As filed with the Securities and Exchange Commission on       , 2016

Registration No.       

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form F-4

REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933

 

(Exact Name of Registrant as Specified in Its Charter)

ChipMOS TECHNOLOGIES INC.

(Translation of Registrant’s name into English)

Republic of China	3674	Not Applicable
(State or Other Jurisdiction of Incorporation or Organization)	(Primary Standard Industrial Classification Code Number)	(I.R.S. Employer Identification Number)

ChipMOS Technologies Inc.

No. 1, R&D Road 1, Hsinchu Science Park

Hsinchu, Taiwan

Republic of China

Telephone: (886) 3 577 0055  

Facsimile: (886) 3 566 8981

(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant’s Principal Executive Offices)

National Corporate Research, Ltd.  

10 E. 40th Street, 10th floor  

New York, NY 10016  

1 (800) 221 0102

(Name, Address, Including Zip Code, and Telephone Number, Including Area Code, of Agent For Service)

With a copy to:

James C. Lin, Esq. Davis Polk & Wardwell LLP c/o 18^th Floor, The Hong Kong Club Building 3A Chater Road Hong Kong (852) 2533 3300 Remsen Kinne, Esq. K&L Gates LLP Suite 1200 Four Embarcadero San Francisco, CA 94111 1 (415) 882 8200

Approximate date of commencement of proposed sale of the securities to the public: As soon as practicable after this Registration Statement becomes effective and the satisfaction or waiver of all other conditions under the Merger Agreement (as defined herein) described herein.

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post−effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If applicable, place an X in the box to designate the appropriate rule provision relied upon in conducting this transaction:

Exchange Act Rule 13e-4(i) (Cross-Border Issuer Tender Offer) ☐

Exchange Act Rule 14d-1(d) (Cross-Border Third-Party Tender Offer) ☐

CALCULATION OF REGISTRATION FEE

Title of Each Class of Securities to be Registered (1)	Amount to be Registered (2)	Proposed Maximum Offering Price Per Unit	Proposed Maximum Aggregate Offering Price (3)	Amount of Registration Fee
Common Shares of ChipMOS Technologies Inc., par value NT$10 per share	510,595,000	Not Applicable	373,326,392.88	US$37,593.97

(1) This registration statement relates to the common shares, par value NT$10 per share (“ChipMOS Taiwan Shares”), of ChipMOS Technologies Inc. (“ChipMOS Taiwan”, or the “Registrant”), a company limited by shares incorporated under the laws of the Republic of China, to holders of common shares, par value US$0.04 per share (“IMOS Shares”), of ChipMOS TECHNOLOGIES (Bermuda) LTD. (“IMOS”), an exempted company incorporated in Bermuda with limited liability, pursuant to the Agreement and Plan of Merger dated January 21, 2016, by and between IMOS and ChipMOS Taiwan. American depositary shares issuable upon deposit of ChipMOS Taiwan Shares registered hereby to be delivered in connection with the proposed Merger (as defined herein) will be registered under a separate registration statement on Form F-6. Each American depositary share will represent 20 ChipMOS Taiwan Shares (each, a “ChipMOS Taiwan ADS”, and collectively, the “ChipMOS Taiwan ADSs”).

(2) Represents the proposed maximum number of ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs issuable upon the consummation of the Merger after giving effect to the ratio of 0.9355 ChipMOS Taiwan ADS for each IMOS Share, and are to be offered in the United States or may be resold from time to time in the United States.

(3) Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(f) under the Securities Act of 1933, as amended (the “Securities Act”), based on the product of (i) the market value of the IMOS Shares calculated pursuant to Rule 457(c) by taking the average of the high and low prices per share of the IMOS Shares as reported on NASDAQ Capital Market as of February 22, 2016 and (ii) 27,289,941, which is the total number of IMOS Shares issued and outstanding, subject to or underlying existing IMOS share options or warrants, IMOS restricted share units, IMOS performance-based restricted share units (assuming maximum performance) or that may be issued or granted prior to completion of the Merger described herein, minus (iii) US$101,245,681.11, the aggregate cash consideration expected to be paid in connection with the Merger.

The Registrant hereby amends this registration statement on such date or dates as may be necessary to delay its effective date until the Registrant shall file a further amendment which specifically states that this registration statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933, as amended, or until this registration statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said Section 8(a), may determine.

The information in this proxy statement/prospectus is not complete and may be changed. We may not sell the securities offered by this proxy statement/prospectus until the registration statement filed with the Securities and Exchange Commission is effective. This proxy statement/prospectus does not constitute an offer to sell or a solicitation of an offer to buy any securities in any jurisdiction where an offer or solicitation is not permitted.

PRELIMINARY — SUBJECT TO COMPLETION, DATED       , 2016

To the Shareholders of ChipMOS TECHNOLOGIES (Bermuda) LTD.:

We are pleased to report that ChipMOS TECHNOLOGIES (Bermuda) LTD. (“IMOS”), an exempted company incorporated in Bermuda with limited liability, and ChipMOS TECHNOLOGIES INC. (“ChipMOS Taiwan”), a company limited by shares incorporated under the laws of the Republic of China (“ROC”) and IMOS’s 58.3% directly owned subsidiary as of January 21, 2016, have entered into an agreement and plan of merger dated January 21, 2016 (the “Merger Agreement”), pursuant to which IMOS will merge with and into ChipMOS Taiwan (the “Merger”), with ChipMOS Taiwan being the surviving company after the Merger.

Pursuant to the terms and subject to the conditions set forth in the Merger Agreement, at the effective time of the Merger (the “Effective Time”), each common share of IMOS, par value US$0.04 per share (each, an “IMOS Share”, and collectively, the “IMOS Shares”), issued and outstanding immediately prior to the Effective Time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each such IMOS Share, (i) 0.9355 American depositary share (each, a “ChipMOS Taiwan ADS”, and collectively, the “ChipMOS Taiwan ADSs”), each ChipMOS Taiwan ADS representing 20 common shares of ChipMOS Taiwan, par value NT$10 per share (each, a “ChipMOS Taiwan Share”, and collectively, the “ChipMOS Taiwan Shares”) (the “Share Consideration”), and (ii) US$3.71 in cash, without interest, net of any applicable withholding tax (the “Cash Consideration” and together with the Share Consideration and any cash in lieu of any fractional ChipMOS Taiwan ADS, the “Merger Consideration”).

The IMOS Shares currently trade on the NASDAQ Capital Market (“NASDAQ”) under the ticker symbol “IMOS.” The ChipMOS Taiwan Shares currently trade on the Taiwan Stock Exchange (“TWSE”) under the ticker symbol “8150.” ChipMOS Taiwan intends to list the ChipMOS Taiwan ADSs to be issued in connection with the Merger on NASDAQ where, subject to official notice of issuance, they will trade under the ticker symbol “IMOS.” On      , 2016, the most recent practicable trading day prior to the printing of this proxy statement/prospectus, the closing price of the IMOS Shares was US$       per share and the closing price of the ChipMOS Taiwan Shares was NT$       per share (equivalent to US$       per share, translated at the exchange rate of NT$        to US$1.0). The value of the Merger Consideration will fluctuate with changes in the market price of the ChipMOS Taiwan Shares. IMOS urges you to obtain current market quotations for IMOS Shares and for the ChipMOS Taiwan Shares. Upon completion of the Merger, IMOS’s former shareholders are currently expected to own approximately 57.7% of the ChipMOS Taiwan Shares (including those represented by ChipMOS Taiwan ADSs) outstanding immediately after the Merger, based on 895,893,643 ChipMOS Taiwan Shares outstanding as of January 21, 2016. The Merger is expected to qualify as a “reorganization” for U.S. federal income tax purposes, in which case U.S. holders of IMOS Shares will generally recognize gain (but not loss) in an amount equal to the lesser of (i) the amount of cash received pursuant to the Merger (excluding any cash received in lieu of a fractional ADS, which will be subject to taxation as described under “Special Factors — Material U.S. Federal Income Tax Consequences of the Merger — Cash in Lieu of a Fractional ADS” below) and (ii) the amount by which the aggregate fair market value of the Merger Consideration received by the U.S. holder exceeds such U.S. holder’s adjusted tax basis in the IMOS Shares exchanged therefor.

Before the Merger can be completed, (i) IMOS shareholders must vote to approve, among other things, the Merger Agreement, the statutory merger agreement between IMOS and ChipMOS Taiwan attached as Exhibit A to the Merger Agreement (the “Bermuda Merger Agreement”), the Merger and the other transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement and (ii) ChipMOS Taiwan shareholders must vote to approve, among other things, the Merger Agreement, the Bermuda Merger Agreement, the Merger and the other transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement. IMOS is sending you this proxy statement/prospectus to ask you to vote in favor of these matters.

The special general meeting of IMOS shareholders (the “Special General Meeting of IMOS Shareholders”) will be held at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC, on , at       . Only IMOS shareholders of record at the close of business on        (the “Record Date”) are entitled to notice of and to vote at the Special General Meeting of IMOS Shareholders. Details of the business to be presented at the Special General Meeting of IMOS Shareholders can be found in the accompanying Notice of Special General Meeting of IMOS Shareholders and proxy statement/prospectus.

The special committee (the “IMOS Special Committee”) of the board of directors of IMOS (the “IMOS Board”), consisting of four independent directors, has reviewed and considered the terms and conditions of the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger. On January 21, 2016, the IMOS Special Committee unanimously (i) approved and declared that the Merger is advisable, fair to and in the best interests of, IMOS and its shareholders as a whole, (ii) recommended that the IMOS Board approve and adopt the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger and (iii) recommended that the IMOS Board submit the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, to the shareholders of IMOS for approval and adoption.

On January 21, 2016, the IMOS Board, after carefully considering all relevant factors, including the unanimous determination and recommendation of the IMOS Special Committee, unanimously (i) determined that the Merger Consideration constitutes fair value for each IMOS Share and (ii) approved the Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole. The IMOS Board recommends that IMOS shareholders vote “FOR” the approval of the Merger, the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement (the “Proposal”), “FOR” the authorization of the directors of IMOS to execute and deliver documents on his behalf and on behalf of IMOS in connection with, and to do all things necessary to give effect to the Merger, the Merger Agreement and the Bermuda Merger Agreement and the matters contemplated thereby and “FOR” the approval to adjourn the Special General Meeting of IMOS Shareholders as the chairman of the meeting determines in accordance with IMOS's bye-laws to allow IMOS to solicit additional proxies if there are insufficient proxies received at the time of the Special General Meeting of IMOS Shareholders to approve the Merger Agreement and the Bermuda Merger Agreement and the proxies received represent a greater number of votes in favor of Proposal 1 than against Proposal 1.

The accompanying proxy statement/prospectus contains important information about this proposal. IMOS urges you to read this proxy statement/prospectus and the documents incorporated by reference thereof carefully and in their entirety. In particular, you should carefully consider the discussions in the sections of the proxy statement/prospectus entitled “Forward-Looking Statements” and “Risk Factors” beginning on page 33 and 35, respectively.

Your vote is very important, regardless of the number of the IMOS Shares you own. Whether or not you plan to attend the Special General Meeting of IMOS Shareholders, please take the time to submit your proxy as promptly as possible through one of the delivery methods described in the accompanying proxy statement/prospectus.

Yours very truly,

__________________________

Shih-Jye Cheng
Chairman and Chief Executive Officer

      , 2016

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of the securities to be issued in connection with the Merger or determined if this proxy statement/prospectus is accurate or complete. Any representation to the contrary is a criminal offense.

This proxy statement/prospectus is dated       , and is first being delivered to shareholders of IMOS on or about .

NOTICE OF SPECIAL GENERAL MEETING OF IMOS SHAREHOLDERS
To Be Held On       , 2016

To the Shareholders of ChipMOS TECHNOLOGIES (Bermuda) LTD. (“IMOS”), an exempted company incorporated in Bermuda with limited liability:

Notice is hereby given that a special general meeting of shareholders of IMOS (the “Special General Meeting of IMOS Shareholders”) will be held at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, Republic of China (“ROC”), on , at       , for the following purposes:

1. To approve (i) the merger (the “Merger”) of IMOS with and into ChipMOS TECHNOLOGIES INC. (“ChipMOS Taiwan”), a company limited by shares incorporated under the laws of the ROC and a 58.3% directly owned subsidiary of IMOS as of January 21, 2016, with ChipMOS Taiwan being the surviving company after the Merger, (ii) the Agreement and Plan of Merger dated January 21, 2016 (the “Merger Agreement”), a copy of which is attached to the accompanying proxy statement/prospectus as Annex A, by and between IMOS and ChipMOS Taiwan and the transactions contemplated therein, (iii) the statutory merger agreement between IMOS and ChipMOS Taiwan attached as Exhibit A to the Merger Agreement (the “Bermuda Merger Agreement”) and the transactions contemplated therein and (iv) IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement (Proposal 1).

2. To authorize any one or more of the directors of IMOS to execute and deliver documents on his behalf and on behalf of IMOS in connection with, and to do all things necessary to give effect to, the Merger, the Merger Agreement, the Bermuda Merger Agreement and the matters contemplated thereby (Proposal 2).

3. To approval the adjournment of the Special General Meeting of IMOS Shareholders as the chairman of the meeting determines in accordance with IMOS's bye-laws to allow IMOS to solicit additional proxies if there are insufficient proxies received at the time of the Special General Meeting of IMOS Shareholders to approve the Merger Agreement and the Bermuda Merger Agreement and the proxies received represent a greater number of votes in favor of Proposal 1 than against Proposal 1 (Proposal 3).

Shareholders will also consider and vote on such other business as may properly come before the Special General Meeting of IMOS Shareholders.

The proposal to approve the Merger Agreement and the Bermuda Merger Agreement is more fully described in the proxy statement/prospectus accompanying this notice.

Under the laws of Bermuda, any shareholder of record of IMOS on , 2016 (the “Record Date”) who does not vote in favor of the Merger, the Merger Agreement and the Bermuda Merger Agreement may apply to the Supreme Court of Bermuda to appraise the fair value for its IMOS Shares. The board of directors of IMOS (the “IMOS Board”) unanimously considers the Merger Consideration to constitute fair value for each IMOS Share, providing IMOS Shareholders with a value of approximately US$19.77 for each IMOS Share. This is based on the closing price per ChipMOS Taiwan Share on the TWSE on January 20, 2016, the last trading day before the public announcement of the Merger, and an exchange rate of NT$33.785 to US$1.00, the Share Consideration for each IMOS Share was valued on such date at approximately US$16.06, which when added to the Cash Consideration would have resulted in an aggregate value of the Merger Consideration of US$19.77 per IMOS Share.

Only IMOS shareholders of record at the close of business on the record date are entitled to receive notice of, and to vote at, the Special General Meeting of IMOS Shareholders or any adjournment or postponement thereof, or to exercise the appraisal rights conferred on dissenting shareholders by the laws of Bermuda.

Any IMOS shareholder of record at the close of business on the Record Date who is not satisfied that it has been offered fair value for its IMOS Shares and whose IMOS Shares are not voted in favor of the approval of the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement, may exercise its appraisal rights under Section 106(6) of the Companies Act 1981 of Bermuda, as amended, to have the fair value of its IMOS Shares appraised by the Supreme Court of Bermuda. Any IMOS shareholder of record intending to exercise appraisal rights MUST file its application for appraisal of the fair value of its IMOS Shares with the Supreme Court of Bermuda within one month of the giving of this notice convening the Special General Meeting of IMOS Shareholders.

The special committee (the “IMOS Special Committee”) of the IMOS Board, consisting of four independent directors, has reviewed and considered the terms and conditions of the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger. On January 21, 2016, the IMOS Special Committee unanimously (i) approved and declared that the Merger is advisable, fair to and in the best interests of, IMOS and its shareholders as a whole, (ii) recommended that the IMOS Board approve and adopt the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger and (iii) recommended that the IMOS Board submit the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, to the shareholders of IMOS for approval and adoption.

On January 21, 2016, the IMOS Board, after carefully considering all relevant factors, including the unanimous determination and recommendation of the IMOS Special Committee, unanimously (i) determined that the Merger Consideration constitutes fair value for each IMOS Share and (ii) approved the Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole. The IMOS Board recommends that IMOS shareholders vote “FOR” the approval of the Merger, the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement, “FOR” the authorization of the directors of IMOS to execute and deliver documents on his behalf and on behalf of IMOS in connection with, and to do all things necessary to give effect to the Merger, the Merger Agreement and the Bermuda Merger Agreement and the matters contemplated thereby and “FOR” the approval to adjourn the Special General Meeting of IMOS Shareholders as the chairman of the meeting determines in accordance with IMOS's bye-laws to allow IMOS to solicit additional proxies if there are insufficient proxies received at the time of the Special General Meeting of IMOS Shareholders to approve the Merger Agreement and the Bermuda Merger Agreement and the proxies received represent a greater number of votes in favor of Proposal 1 than against Proposal 1.

Your vote is very important, regardless of the number of shares you own. Whether or not you are able to attend the Special General Meeting of IMOS Shareholders in person, it is important that your shares be represented. The Merger cannot be completed without the approval of the Merger, the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, by the affirmative vote, in person or by proxy, of at least seventy percent (70%) of the total voting rights of all the IMOS shareholders of record having the right to vote as of the Record Date at the Special General Meeting of IMOS Shareholders.

You may submit your proxy by internet or by marking, signing and dating your proxy card and return it in the enclosed self-addressed envelope sent on or about       . Submitting the proxy either by internet or by mail before the Special General Meeting of IMOS Shareholders will not preclude you from voting in person at the Special General Meeting of IMOS Shareholders should you decide to attend. If you properly cast your vote by submitting your proxy by internet or by executing and returning the proxy card by mail, and your proxy is not subsequently revoked, your vote will be voted in accordance with your instructions. If you submit your proxy by internet or execute and return the proxy card by mail, but do not give instructions as to how to vote, your proxy will be voted “FOR” each proposal described in this the proxy statement/prospectus accompanying this notice and otherwise in accordance with the judgment of the person or persons voting the proxy on any other matter properly brought before the Special General Meeting of IMOS Shareholders.

For specific information regarding the voting of your shares, please refer to the section entitled “Questions and Answers” beginning on page 3 of the accompanying proxy statement/prospectus.

If you hold IMOS Shares beneficially in “street name” and wish to submit a proxy, you must provide instructions to the broker, bank, trustee or other nominee that holds your IMOS Shares as to how to vote such IMOS Shares with respect to Proposals 1, 2 and 3. If you hold IMOS Shares beneficially in “street name” and wish to vote in person at the Special General Meeting of IMOS Shareholders, you must obtain proxies issued in your own names (known as a “legal proxy”).

If you have any questions concerning the Merger Agreement or the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, or this proxy statement/prospectus, or would like additional copies or need help on voting your IMOS Shares, please contact IMOS’s proxy solicitor: Alliance Advisors LLC.

By Order of the Board of Directors,

Yu-Chiao Su

Secretary

Republic of China

FOR SPECIFIC INSTRUCTIONS ON VOTING, PLEASE REFER TO THE PROXY CARD OR VOTING INSTRUCTION CARD INCLUDED WITH THE PROXY MATERIALS.

table of contents

____________________ 

Page

DEFINITIONS	1
ADDITIONAL INFORMATION	2
QUESTIONS AND ANSWERS	3
SUMMARY	14
SELECTED CONSOLIDATED FINANCIAL DATA	27
SUMMARY PRO FORMA FINANCIAL INFORMATION	32
FORWARD-LOOKING STATEMENTS	33
RISK FACTORS	35
INFORMATION ABOUT IMOS	55
INFORMATION ABOUT CHIPMOS TAIWAN	56
THE SPECIAL GENERAL MEETING OF IMOS SHAREHOLDERS	107
CHIPMOS TAIWAN EXTRAORDINARY GENERAL MEETING OF SHAREHOLDERS	111
SPECIAL FACTORS	112
THE MERGER AGREEMENT	166
EXCHANGE RATE	181
MARKET PRICE AND DIVIDEND INFORMATION	182
TRANSACTIONS IN IMOS SHARES	184
DESCRIPTION OF THE CHIPMOS TAIWAN SHARES	185
DESCRIPTION OF AMERICAN DEPOSITARY SHARES OF CHIPMOS TAIWAN	190
COMPARISON OF RIGHTS OF SHAREHOLDERS	205
ENFORCEABILITY OF FOREIGN JUDGMENTS IN THE ROC	228
LEGAL MATTERS	228
EXPERTS	228
HOUSEHOLDING OF PROXY STATEMENT/PROSPECTUS	229
WHERE YOU CAN FIND MORE INFORMATION	230
ANNEX A  AGREEMENT AND PLAN OF MERGER	A-1
ANNEX B  OPINION OF DIWAN & COMPANY (ENGLISH TRANSLATION)	B-1
ANNEX C  OPINION OF IP INTERNATIONAL CPAS FIRM (ENGLISH TRANSLATION)	C-1
ANNEX D  OPINION OF WELLS FARGO SECURITIES, LLC	D-1
ANNEX E  CONSOLIDATED FINANCIAL STATEMENTS FOR CHIPMOS TECHNOLOGIES INC. AND SUBSIDIARIES	E-1
ANNEX F  OVERLAPPING DIRECTORS AND EXECUTIVE OFFICERS OF IMOS AND CHIPMOS TAIWAN	F-1
ANNEX G  COMPANIES ACT 1981 OF BERMUDA - SECTION 106	G-1
ANNEX H  DIRECTORS AND EXECUTIVE OFFICERS OF IMOS AND CHIPMOS TAIWAN	H-1

DEFINITIONS

As used in this proxy statement/prospectus, the following defined terms have the following respective meanings:

· “Bermuda Companies Act” or “Companies Act” refers to the Companies Act 1981 of Bermuda, as amended;

· “Bermuda Merger Agreement” refers to the statutory merger agreement between IMOS and ChipMOS Taiwan attached as Exhibit A to the Merger Agreement;

· “Central Bank of the ROC” refers to the Central Bank of the Republic of China (Taiwan);

· “ChipMOS Group” refers to IMOS and its subsidiaries as a group, and upon the consummation of the Merger, ChipMOS Taiwan and its subsidiaries as a group;

· “ChipMOS Taiwan” or the “Registrant” refers to ChipMOS TECHNOLOGIES INC., a company limited by shares incorporated under the laws of the ROC (defined as below), which is IMOS’s 58.3% directly owned subsidiary as of January 21, 2016;

· “ChipMOS Taiwan ADS” or “ChipMOS Taiwan ADSs” refers to one or a number of American depositary shares, which, immediately after the Merger, will be issued to IMOS shareholders upon the consummation of the Merger. Each ChipMOS Taiwan ADS will represent 20 ChipMOS Taiwan Shares;

· “ChipMOS Taiwan Share” or “ChipMOS Taiwan Shares” refers to the common share or shares of ChipMOS Taiwan, par value NT$10 per share;

· “FSC” refers to the Financial Supervisory Commission of the ROC;

· “IFRS” refers to International Financial Reporting Standards as issued by the International Accounting Standards Board;

· “IMOS” refers to ChipMOS TECHNOLOGIES (Bermuda) LTD., an exempted company incorporated in Bermuda with limited liability;

· “IMOS Share” or “IMOS Shares” refers to the common share or shares of IMOS, par value US$0.04 per share. Unless the context indicates otherwise, when we refer to IMOS Shares issued and outstanding, the treasury shares of IMOS Shares owned by or for the benefit of IMOS or its subsidiaries are excluded;

· “Merger” refers to the proposed merger between IMOS and ChipMOS Taiwan whereby IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger;

· “Merger Agreement” refers to the Agreement and Plan of Merger dated January 21, 2016 by and between IMOS and ChipMOS Taiwan, a copy of which is included as Annex A to this proxy statement/prospectus, as it may be amended from time to time;

· “MOEAIC” refers to the Investment Commission, Ministry of Economic Affairs of the ROC;

· a “non-ROC holder” refers to a non-resident individual or non-resident entity that owns ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs. As used in the preceding sentence, a “non-resident individual” is a non-ROC national who owns ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs and is not physically present in the ROC for 183 days or more during any calendar year, and a “non-resident entity” is a corporation or a non-corporate body that owns ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs, is organized under the laws of a jurisdiction other than the ROC and has no fixed place of business or business agent in the ROC;

· “NT$” and “NT dollars” refers to New Taiwan dollars, the official currency of the ROC;

1 

· “PRC” or “China” refer to the People’s Republic of China, excluding Hong Kong, the Macau Special Administrative Region and Taiwan;

· “RMB” refers to Renminbi, the official currency of the PRC;

· “ROC” or “Taiwan” refers to the Republic of China;

· “ROC Company Act” refers to the Company Act of the ROC;

· “ROC Mergers and Acquisitions Act” refers to the Business Mergers and Acquisitions Act of the ROC;

· “ROC Securities and Exchange Act” refers to the Securities and Exchange Act of the ROC;

· “Taiwan-IFRS” refers to the Guidelines Governing the Preparation of Financial Reports by Securities Issuers and the IFRS endorsed by the FSC. Taiwan-IFRS differs from IFRS in certain respects, including but not limited to the extent that any new or amended standards or interpretations applicable under IFRS may not be timely endorsed by the FSC; and

· “US$” and “U.S. dollars” refers to United States dollars, the official currency of the United States of America. 

For your convenience, this proxy statement/prospectus contains translations of certain NT dollar amounts into U.S. dollar amounts at a rate of NT$32.98 to US$1.00, the exchange rate set forth in the H.10 statistical release of the Federal Reserve Board on September 30, 2015, unless otherwise stated. IMOS makes no representation that any NT dollar or U.S. dollar amounts could have been, or could be, converted into U.S. dollars or NT dollars, as the case may be, at any particular rate, or at all.

ADDITIONAL INFORMATION

This proxy statement/prospectus incorporates important business and financial information about IMOS from documents IMOS has filed with the U.S. Securities and Exchange Commission (the “SEC”), that are not included in or delivered with this proxy statement/prospectus. See “Where You Can Find More Information.”

You can obtain the documents incorporated by reference into this proxy statement/prospectus by accessing the SEC website maintained at www.sec.gov. IMOS will also provide you with copies of the documents incorporated by reference into this proxy statement/prospectus, without charge. Those documents are available to any shareholder, including any beneficial owner, upon request directed to ChipMOS TECHNOLOGIES (Bermuda) LTD. at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC (Attn: Ms. Irene Tsai) or directed to IMOS’s proxy solicitor Alliance Advisors LLC at 200 Broadacres Drive, 3rd Floor, Bloomfield, NJ 07003 (Attn: Mr. Ted Wallace and Mr. Peter J. Casey). If you would like to request documents from us, please do so by       , 2016, to assure that you will receive them before the Special General Meeting of IMOS Shareholders (as defined herein).

This proxy statement/prospectus, which forms part of a registration statement on Form F-4 filed by ChipMOS Taiwan with the SEC, constitutes a prospectus of ChipMOS Taiwan under the Securities Act of 1933, as amended (the “Securities Act”), with respect to the ChipMOS Taiwan Shares (represented by ChipMOS Taiwan ADSs) to be issued to IMOS shareholders in connection with the Merger. This proxy statement/prospectus also constitutes a proxy statement for IMOS. It also constitutes a notice of meeting with respect to the Special General Meeting of IMOS Shareholders.

You should rely only on the information contained in, and incorporated by reference into, this proxy statement/prospectus. IMOS and ChipMOS Taiwan have not authorized anyone to provide you any different or additional information. You should not assume that the information in this proxy statement/prospectus is accurate as of any date other than the date on the front cover of this proxy statement/prospectus or, in the case of documents incorporated by reference, the date of the referenced document, and neither the mailing of this proxy statement/prospectus to you nor the issuance of ChipMOS Taiwan ADSs in connection with the Merger shall create any implication to the contrary.

This proxy statement/prospectus does not constitute an offer to sell, or a solicitation of an offer to buy, any securities, or the solicitation of a proxy, in any jurisdiction in which or from any person to whom it is unlawful to make any such offer or solicitation in such jurisdiction.

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PROXY STATEMENT FOR THE SPECIAL GENERAL MEETING OF SHAREHOLDERS OF CHIPMOS TECHNOLOGIES (BERMUDA) LTD.

TO BE HELD ON       , 2016

This proxy statement/prospectus and a proxy card are first being sent or distributed to IMOS shareholders on or about       , 2016. The IMOS board of directors (the “IMOS Board”) is soliciting your proxy to vote your shares at the IMOS special general meeting of shareholders (the “Special General Meeting of IMOS Shareholders”) to be held at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC, on       , 2016, at       , and any adjourned sessions of the Special General Meeting of IMOS Shareholders. The IMOS Board is soliciting your proxy to give all IMOS shareholders of record the opportunity to vote on matters that will be presented at the Special General Meeting of IMOS Shareholders. This proxy statement/prospectus provides information on these matters to assist you in voting your shares.

QUESTIONS AND ANSWERS

The following questions and answers are intended to address briefly some commonly asked questions regarding the proposed Merger and the Special General Meeting of IMOS Shareholders. These questions and answers may not address all questions that may be important to you. Please refer to the more detailed information contained elsewhere in this proxy statement/prospectus, its annexes and exhibits and the documents referred to or incorporated by reference in this proxy statement/prospectus. For instructions on obtaining the documents incorporated by reference, see “Where You Can Find More Information.”

Why am I receiving this proxy statement/prospectus?

The IMOS Board has approved the Merger that will result in IMOS being merged with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger, and effectively will result in you owning American depositary shares (each an “ADS” and collectively, “ADSs”) representing common shares in a Taiwan company instead of shares in a Bermuda company. The Merger proposal requires the approvals of the shareholders of IMOS and ChipMOS Taiwan, respectively. As you are a shareholder of record for IMOS Shares as of the record date,       , 2016 (the “Record Date”), IMOS has called a Special General Meeting of IMOS Shareholders and sent you this proxy statement/prospectus.

Questions and Answers Relating to the Merger

Who are the parties to the Merger?

The parties to the Merger described in this proxy statement/prospectus are IMOS and ChipMOS Taiwan. IMOS is the direct parent of ChipMOS Taiwan holding 58.3% equity interest in ChipMOS Taiwan as of January 21, 2016.

What will I receive for my IMOS Shares?

Under the Merger Agreement, IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger.

As of the effective time of the Merger (the “Effective Time”), each IMOS Share issued and outstanding immediately prior to such time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each such IMOS Share:

· 0.9355 ChipMOS Taiwan ADS, with each ChipMOS Taiwan ADS representing 20 ChipMOS Taiwan Shares (the “Share Consideration”); and

· US$3.71 in cash, without interest (the “Cash Consideration”, which together with the Share Consideration and any cash in lieu of any fractional ChipMOS Taiwan ADS are referred to in this proxy statement/prospectus as the “Merger Consideration”).

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You will not receive any fractional ChipMOS Taiwan ADS in connection with the Merger. Instead, each IMOS shareholder that would have been entitled to receive a fractional ChipMOS Taiwan ADS will receive cash compensation in lieu of such fractional ChipMOS Taiwan ADS as described further in the section entitled “Special Factors — Effects of the Merger.”

ChipMOS Taiwan intends to fund the Cash Consideration, which is an aggregate amount of approximately US$101.2 million, from its cash on hand.

Upon completion of the Merger, former IMOS shareholders are currently expected to own approximately 57.7% of the ChipMOS Taiwan Shares (including those represented by ChipMOS Taiwan ADSs) outstanding immediately after the Merger, based on the number of the ChipMOS Taiwan Shares outstanding as of January 21, 2016. For additional information regarding the consideration to be received in the transactions, see the sections entitled “Special Factors — Effects of the Merger”, “The Merger Agreement — Merger Consideration” and “The Merger Agreement — Conversion of Shares.”

How do I calculate the value of the Merger Consideration?

Because ChipMOS Taiwan will deliver a fixed number of ChipMOS Taiwan ADSs representing ChipMOS Taiwan Shares for each IMOS Share, pursuant to the terms and conditions under the Merger Agreement, the value of the Share Consideration that you will receive in the Merger for each IMOS Share will depend on the price per ChipMOS Taiwan ADS on the NASDAQ Capital Market (“NASDAQ”) on the date you receive the Share Consideration after the Effective Time in accordance with the exchange procedures set forth in the Merger Agreement and described in this proxy statement/prospectus. That price will not be known at the time of the Special General Meeting of IMOS Shareholders and may be less than the current price of the underlying ChipMOS Taiwan Shares on the Taiwan Stock Exchange (“TWSE”) or the price at the time of the Special General Meeting of IMOS Shareholders. The trading prices of ChipMOS Taiwan ADSs on the NASDAQ and the underlying ChipMOS Taiwan Shares on the TWSE may not exactly reflect the ratio of 20:1.

Based on the closing price per ChipMOS Taiwan Share on the TWSE on January 20, 2016, the last trading day before the public announcement of the Merger, and an exchange rate of NT$33.785 to US$1.00, the Share Consideration for each IMOS Share was valued on such date at approximately US$16.06, which when added to the Cash Consideration would have resulted in an aggregate value of the Merger Consideration of approximately US$19.77 per IMOS Share. Based on the closing price of NT$       (US$      ) per ChipMOS Taiwan Share on the TWSE on       , 2016, the most recent practicable trading day prior to the printing of this proxy statement/prospectus, and an exchange rate of NT$       to US$1.00, the Share Consideration per IMOS Share was valued at approximately US$       on such date, resulting in an aggregate value of the Merger Consideration of approximately US$       per IMOS Share.

The depositary’s custodian, First Commercial Bank, or its nominee, will be the holder of the ChipMOS Taiwan Shares underlying ChipMOS Taiwan ADSs. As a holder of ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares, you will have the rights set forth in the Deposit Agreement (as defined below) among ChipMOS Taiwan, the depositary and you. Although you will not be a registered shareholder of ChipMOS Taiwan and will not directly have shareholder rights in ChipMOS Taiwan, through your ownership of ChipMOS Taiwan ADSs you generally will be entitled to equivalent rights as a shareholder of ChipMOS Taiwan, although the exercise of certain rights may require you to surrender your ChipMOS Taiwan ADSs and withdraw the underlying ChipMOS Taiwan Shares. These arrangements are substantially comparable to market standard arrangements for listing and trading American depositary shares of Taiwan companies on the NASDAQ Stock Market and other stock exchanges in the U.S.

What are the major actions that have been performed or will be performed to effect the Merger?

IMOS and ChipMOS Taiwan have taken or will take the actions listed below to effect the Merger. Charts describing the ownership structure of the ChipMOS Group before and after the Effective Time are also set forth below.

Major Actions

· ChipMOS Taiwan will issue approximately 510,595,000 ChipMOS Taiwan Shares and deposit them with First Commercial Bank, or its nominee, as custodian of Citibank, N.A. (“Citibank”), the depositary. ChipMOS Taiwan and Citibank will enter into a deposit agreement (the “Deposit Agreement”) providing for the issuance of ChipMOS Taiwan ADSs representing such ChipMOS Taiwan Shares.

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· IMOS and ChipMOS Taiwan will merge, and the depositary will deliver the ChipMOS Taiwan ADSs to be delivered to IMOS shareholders to Citibank, as the exchange agent for exchange of the Merger Consideration.

Structure Chart Prior to and after the Effective Time

The following chart depicts the organizational structure of ChipMOS Group before the Merger as of the date of this proxy statement/prospectus and immediately after the Effective Time.

Before the Merger as of the date of this proxy statement/prospectus:

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Immediately after the Effective Time:

On December 11, 2015, the board of directors of ChipMOS Taiwan (the “ChipMOS Taiwan Board”) authorized and ChipMOS Taiwan signed a share subscription agreement to sell 299,252,000 ChipMOS Taiwan Shares to Tsinghua Unigroup Ltd. (“Tsinghua Unigroup”) through its controlled entity by the Private Placement (as defined below). See “Information about ChipMOS Taiwan — Recent Acquisitions and Other Transactions — Private Placement and Strategic Alliance with Tsinghua Unigroup.”

Below is the chart showing the organizational structure of ChipMOS Group after the Effective Time and closing of the proposed Private Placement (if consummated after receipt of all required regulatory approvals):

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Will the Merger dilute my economic interest?

Immediately after the Effective Time, your relative economic ownership together with other IMOS shareholders in ChipMOS Taiwan as a whole will reduce from 58.3% to 57.7%.

What are the governmental or regulatory approvals required to complete the Merger?

The approvals, consents, notifications, permits or licenses issued by applicable governmental authorities in the ROC required for the consummation of the Merger include approvals of the MOEAIC, the FSC, the Central Bank of the ROC and the TWSE.

The only other material governmental or regulatory approvals or actions that ChipMOS Taiwan and IMOS are aware of and are required to complete the Merger are compliance with U.S. federal and state securities laws, Bermuda Companies Act, ROC Company Act, ROC Mergers and Acquisitions Act, and NASDAQ rules and regulations.

Why does IMOS want to engage in the Merger?

Potential benefits of the Merger will include, among other anticipated benefits:

· the anticipated potential benefits to IMOS’s and IMOS’s subsidiaries business and operations resulting from the Merger including, without limitation and in no particular order, improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure; and

· through receipt of ChipMOS Taiwan ADSs as part of the Merger Consideration, the IMOS shareholders will have significant ongoing equity participation following the Merger in the same business and results of operations conducted by IMOS and its subsidiaries prior to the Merger, allowing IMOS shareholders to continue to participate in future earnings or growth, if any, in and of this business and results of these operations of ChipMOS Taiwan.

For more details, please see “Special Factors — Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger.”

Will the Merger affect current or future operations?

The Merger is not expected to have a material impact on the ChipMOS Group’s business. While the new corporate structure would not change the ChipMOS Group’s future operational plans to grow the business or diminish the focus on the global business, it may improve corporate governance of the ChipMOS Group, eliminate the holding company discount in the current market trading price of IMOS Shares, enhance investment flexibility and efficiencies, reduce operational cost, provide operational and administrative efficiencies in the long term, maximize shareholder value and achieve a more tax efficient ChipMOS Group structure.

Please see “Special Factors — Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger” and “Special Factors — Effects of the Merger.”

When do you expect to complete the Merger?

If the proposal to approve the Merger Agreement is approved by IMOS shareholders at the Special General Meeting of IMOS Shareholders and approved by ChipMOS Taiwan shareholders at an extraordinary general meeting of shareholders of ChipMOS Taiwan, both meetings to be held on or about       , 2016, IMOS anticipates that the Merger will become effective as soon as practicable following such approvals and the receipt of all appropriate governmental and regulatory approvals.

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What will the board of directors and management of the surviving company look like?

From and after the Effective Time, until successors are duly elected or appointed and qualified in accordance with ROC law, the directors and officers of ChipMOS Taiwan will continue to be the directors and officers of the surviving company.

What are the material U.S. federal income tax consequences of the Merger to U.S. holders of IMOS Shares?

The Merger is expected to qualify as a “reorganization” within the meaning of Section 368(a) of the Internal Revenue Code of 1986, as amended (the “Code”). If the Merger qualifies as a “reorganization”, then a U.S. holder of IMOS Shares that exchanges IMOS Shares for the Merger Consideration would recognize gain (but not loss) in an amount equal to the lesser of (i) the amount of cash received pursuant to the Merger (excluding any cash received in lieu of a fractional ADS, which will be subject to taxation as described under “Special Factors — Material U.S. Federal Income Tax Consequences of the Merger — Cash in Lieu of a Fractional ADS” below) and (ii) the amount by which the aggregate fair market value of the Merger Consideration received by the U.S. holder exceeds such U.S. holder’s adjusted tax basis in the IMOS Shares exchanged.

If the Merger does not qualify as a reorganization within the meaning of Section 368(a) of the Code, a U.S. holder would generally recognize gain or loss equal to the difference between the aggregate fair market value of the Merger Consideration received by the U.S. holder and such U.S. holder’s adjusted tax basis in the IMOS Shares exchanged.

For further discussion, see “Special Factors — Material U.S. Federal Income Tax Consequences of the Merger.”

What types of information and reports will ChipMOS Taiwan make available following the Merger?

For so long as ChipMOS Taiwan has a class of securities (which include the ChipMOS Taiwan ADSs) listed on NASDAQ, ChipMOS Taiwan will be subject to rules regarding corporate governance requirements of NASDAQ, the Securities Exchange Act of 1934, as amended (the “Exchange Act”), the reporting requirements for foreign private issuers, and the U.S. Sarbanes-Oxley Act of 2002 including, for example, independence requirements for audit committee composition, annual certification requirements and auditor independence rules, unless certain circumstances change or ChipMOS Taiwan chooses to avail itself to certain exemptions available to foreign private issuers. ChipMOS Taiwan will be required to disclose any significant ways in which its corporate governance practices differ from those followed by U.S. domestic companies under NASDAQ’s listing standards. To the extent possible under the ROC laws and the arrangement contemplated by the Deposit Agreement, ChipMOS Taiwan’s corporate governance practices are expected to be comparable to those of IMOS. Please see “Special Factors — Stock Exchange Listing”, “Special Factors — Comparison of Rights of Holders of IMOS Shares with Holders of ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares” and “Special Factors — Effects of the Merger.”

What must I do to obtain the Merger Consideration that I become entitled to receive as a result of the Merger?

If you hold certificates representing IMOS Shares, you will be sent a letter of transmittal, which is to be used to surrender your IMOS share certificates and to request that ChipMOS Taiwan ADSs be issued to you. The letter of transmittal will contain instructions explaining the procedure for surrendering IMOS share certificates in exchange for the Merger Consideration. YOU SHOULD NOT RETURN SHARE CERTIFICATES WITH THE ENCLOSED PROXY CARD. The ChipMOS Taiwan ADSs will be issued in uncertificated, book-entry form, unless a physical American Depositary Receipt (each, an “ADR”, and collectively, the “ADRs”) is requested.

Until IMOS share certificates or book-entry shares are surrendered for exchange, any dividends or other distributions declared by ChipMOS Taiwan after the Effective Time with respect to ChipMOS Taiwan ADSs issued to former IMOS shareholders will accrue but will not be paid, but holders of such shares will not have voting rights with respect to ChipMOS Taiwan. See “The Merger Agreement — Conversion of Shares” and “Special Factors — ROC Taxation / Consequences of the Ownership or Disposition of ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs — Dividends.” Citibank will serve as exchange agent for the exchange of IMOS certificates for ChipMOS Taiwan ADSs.

If you hold IMOS Shares in uncertificated form registered directly on the register of IMOS Shares, you will not be required to take any action after the Effective Time. Citibank as exchange agent for the Merger and as depositary for ChipMOS ADSs will send you after the Effective Time a statement reflecting ChipMOS ADSs issued in your name as a result of the Merger and a check for the net Cash Consideration and cash in lieu of any fractional ChipMOS ADS to which you are entitled as a result of the Merger.

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Beneficial holders of shares held in “street name” through a bank, broker or other financial institution will not be required to take any action. Your ownership in ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares will be recorded in book entry form by your broker with books and records.

IMOS’s current U.S. transfer agent and share registrar is Computershare Inc. located at 211 Quality Circle, Suite 210, College Station, Texas 77845. Prior to the Effective Time, Citibank will be appointed as the exchange agent for the Merger and, at the Effective Time, will serve as depositary for ChipMOS Taiwan ADSs. Citibank’s depositary offices are located at 388 Greenwich Street, New York, New York 10013.

What happens to IMOS’s share options and share appreciation rights at the Effective Time?

At the Effective Time, all outstanding IMOS share options and share appreciation rights will be cancelled and converted into the right to receive an amount in cash, without interest thereon, equal to the product of (i) the total number of the IMOS Shares subject to such awards immediately prior to the Effective Time and (ii) the excess, if any, of the “Per Share Value” (calculated as the sum of (i) the Cash Consideration, plus (ii) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TWSE for the 10 consecutive trading days ending with the third complete trading day immediately prior to, but not including, the closing date of the Merger, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71) over the exercise price per IMOS Share of such cancelled options or rights, less applicable withholding taxes. Such amount in cash will be paid by IMOS or, to the extent not paid by IMOS prior to the Effective Time, ChipMOS Taiwan, to each holder of the share options or share appreciation rights immediately prior to the Effective Time, as promptly as practicable, but no later than the next regularly scheduled employee payroll date in the jurisdiction of such holder after the Effective Time. Please see “Special Factors — Treatment of IMOS Equity Awards” and “The Merger Agreement — Treatment of IMOS Equity Awards” for more information.

Can I trade my IMOS Shares before the Merger is completed?

Yes. IMOS Shares will continue trading on NASDAQ through the last trading day prior to the date of completion of the Merger, which date of completion is currently anticipated to be       , 2016.

After the Merger, where can I trade my ChipMOS Taiwan ADSs?

It is a condition to the completion of the Merger that the ChipMOS Taiwan ADSs will be authorized for listing on NASDAQ. ChipMOS Taiwan will submit an application to NASDAQ and expects that, immediately following the Effective Time, ChipMOS Taiwan ADSs will be listed on NASDAQ under the symbol “IMOS.”

What is the voting requirement for IMOS shareholders to approve the proposal to approve the Merger Agreement? What is the voting requirement to approve the other proposals?

For the Merger to be able to proceed, Proposal 1 to approve the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein and the IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement, must be approved by IMOS shareholders holding IMOS Shares representing at least 70% of the total voting rights of all the IMOS shareholders of record as of the Record Date having the right to vote at such a Special General Meeting of IMOS Shareholders. The quorum for the Special General Meeting of IMOS Shareholders is at least two shareholders present in person or by proxy and holding IMOS Shares representing at least 50% of the total voting rights of all the IMOS shareholders having the right to vote at such Special General Meeting of IMOS Shareholders. Proposal 2 is required to be approved by affirmative vote, in person or by proxy, of IMOS shareholders, representing a simple majority of the votes cast. For Proposal 3, the affirmative vote, in person or by proxy, of IMOS shareholders, representing a simple majority of the votes cast is required to approve this adjournment proposal.

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What is the IMOS Special Committee and Board’s voting recommendation?

The special committee of the board of directors of IMOS (the “IMOS Special Committee”) unanimously (i) approved and declared that the Merger is advisable, fair to and in the best interests, of IMOS and its shareholders as a whole, (ii) recommended that the IMOS Board approve and adopt the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger and (iii) recommended that the IMOS Board submit the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger to the shareholders of IMOS for approval and adoption.

The IMOS Board, after carefully considering all relevant factors, including the unanimous determination and recommendation of the IMOS Special Committee, unanimously (i) determined that the Merger Consideration constitutes fair value for each IMOS Share and (ii) approved the Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole.

The IMOS Board recommends that you vote your shares as follows:

Proposal 1: the Merger Proposal:

FOR the approval of the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement;

Proposal 2: the Authorization Proposal:

FOR the authorization of any one or more of the directors of the IMOS to execute and deliver documents on his behalf and on behalf of the IMOS in connection with, and to do all things necessary to give effect to, the Merger, the Merger Agreement, the Bermuda Merger Agreement and the matters contemplated thereby; and

Proposal 3: the Adjournment Proposal:

FOR the approval to adjourn the Special General Meeting of IMOS Shareholders as the chairman of the meeting determines in accordance with IMOS's bye-laws to allow IMOS to solicit additional proxies if there are insufficient proxies received at the time of the Special General Meeting of IMOS Shareholders to approve the Merger Agreement and the Bermuda Merger Agreement and the proxies received represent a greater number of votes in favor of Proposal 1 than against Proposal 1.

See the section entitled “Special Factors — Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger” for a more complete description of the recommendations of the IMOS Board.

Questions and Answers Relating to the Special General Meeting of IMOS Shareholders

Who may vote at the Special General Meeting of IMOS Shareholders?

You have received these proxy materials because you held IMOS Shares on       , 2016, the Record Date established for the Special General Meeting of IMOS Shareholders, and, therefore, you are qualified to receive notice of and to vote at the Special General Meeting of IMOS Shareholders.

As of the Record Date, there were       IMOS Shares issued and outstanding and entitled to vote at the Special General Meeting of IMOS Shareholders. As of the Record Date, IMOS’s directors and executive officers and their affiliates beneficially owned, in the aggregate, approximately       of such shares, representing beneficial ownership of       % of the outstanding IMOS Shares as of that date, and these shares are included in the number of shares entitled to vote at the Special General Meeting of IMOS Shareholders.

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What is this proxy statement/prospectus?

This document serves as the proxy statement of IMOS in connection with the solicitation of proxies to obtain votes on a proposal to approve the Merger Agreement and the Bermuda Merger Agreement, the Merger and the other proposals described herein. This document is also a prospectus of ChipMOS Taiwan for purposes of the Securities Act in connection with the issuance of the ChipMOS Taiwan Shares represented by the ChipMOS Taiwan ADSs on the Merger Consideration. IMOS encourages you to read this proxy statement/prospectus carefully.

What is being delivered with the proxy statement/prospectus?

These proxy materials include:

· The notice of Special General Meeting of IMOS Shareholders and proxy statement/prospectus for the Special General Meeting of IMOS Shareholders; and

· The accompanying proxy card (or voting instruction card from your broker or other intermediary) to register your vote on the proposal to approve the Merger Agreement and the Bermuda Merger Agreement, the Merger and the other proposals described herein.

When and where is the Special General Meeting of IMOS Shareholders?

The Special General Meeting of IMOS Shareholders will take place on       , 2016, at       , at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC. Only shareholders of record on the Record Date (i.e.,       , 2016) are invited to attend the Special General Meeting of IMOS Shareholders and are requested to vote on the proposals described in this proxy statement/prospectus.

Who is soliciting my proxy?

Proxies are being solicited by the IMOS Board. IMOS has retained Alliance Advisors LLC as proxy solicitor in connection with the Special General Meeting of IMOS Shareholders.

Who is paying for the cost of this proxy solicitation?

IMOS is paying the costs of soliciting proxies. Upon request, IMOS will reimburse brokers, banks, trusts and other nominees for reasonable expenses incurred by them in forwarding the proxy materials to beneficial owners of IMOS Shares.

In addition to soliciting proxies by mail and over the internet, the IMOS Board, IMOS’s officers and employees, or IMOS’s transfer agent, may solicit proxies on IMOS’s behalf, personally or by telephone, and IMOS has engaged a proxy solicitor to solicit proxies on IMOS’s behalf by telephone and by other means. IMOS expects the cost of private proxy solicitor to be approximately US$35,000. IMOS will also solicit proxies by e-mail from shareholders who are employees or who have previously requested that proxy materials be sent to them electronically. Arrangements also may be made with brokerage houses and other custodians, nominees and fiduciaries for the forwarding of solicitation materials to the beneficial owners of IMOS Shares held by those persons, and IMOS will reimburse such persons for reasonable expenses incurred by them in connection with the forwarding of solicitation materials.

Shareholders that submit proxies through the internet are advised that there may be costs associated with electronic access, such as usage charges from internet access providers and telephone companies that will be borne by the shareholder in order for the shareholder to connect to or access the website.

Whom should I contact with questions?

IMOS has retained Alliance Advisors LLC as proxy solicitor in connection with the Special General Meeting of IMOS Shareholders. IMOS shareholders may contact the proxy soliciting agent at:

Alliance Advisors, LLC

200 Broadacres Drive, 3rd Floor

Bloomfield, New Jersey 07003

www.allianceadvisorsllc.com

Banks and brokers may call 1 (973) 873 7721
All others may call toll-free at 1 (888) 991 1292

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Alternatively, you may obtain information from IMOS by contacting Ms. Irene Tsai by telephone at (886) 3 566 8853, or by mail at:

ChipMOS TECHNOLOGIES (Bermuda) LTD.

Attention: Ms. Irene Tsai

No. 1, R&D Road 1, Hsinchu Science Park

Hsinchu, Taiwan

ROC

If I am a shareholder of IMOS, how do I vote?

Shareholders of Record. If you are an IMOS shareholder of record, you have several choices. You can vote your shares by following the specific instructions provided on the proxy card:

· via internet by following the instructions for internet voting using the control number necessary to vote printed on the proxy card. Votes made by internet authorize the named proxies to vote your shares in the same manner as if you had executed a proxy card;

· by marking, signing and dating your proxy card and returning it by mail using the self-addressed envelope sent on or about    , 2016.

Beneficial Owners of Shares Held in Street Name. If you hold your shares in “street name”, your broker, bank, trust or other nominee will arrange to provide materials and instructions for voting your shares. Please check with your broker, bank or other nominee and follow the voting procedures your broker, bank or other nominee provides.

What happens if I do not give specific voting instructions? How are broker non-votes treated?

Shareholders of Record. All properly executed proxy cards received by the IMOS Board from shareholders of record that do not specify how shares should be voted will be voted “FOR” the proposal to approve the Merger Agreement and the Bermuda Merger Agreement, the Merger and the other proposals. With respect to any other matter that may properly be brought before the Special General Meeting of IMOS Shareholders, the shares shall be voted in accordance with the judgment of the person or persons named on the proxy card.

Beneficial Owners of Shares Held in Street Name. If you are a beneficial owner of shares held in street name and do not provide the organization that holds your shares with specific voting instructions, under the rules of various national and regional securities exchanges, the organization that holds your shares may generally vote on “routine” matters but cannot vote on “non-routine” matters. If the organization that holds your shares does not receive instructions from you on how to vote your shares on a non-routine matter or otherwise elects not to vote your shares in the absence of your direction on a routine matter, the organization that holds your shares will inform IMOS’s Inspector of Election that it does not have the authority (or otherwise declines) to vote on such matter with respect to your shares. This is generally referred to as a “broker non-vote.”

A vote on the proposal to approve the Merger Agreement, the Bermuda Merger Agreement and the Merger is regarded as a non-routine matter and failure to direct your broker on how to vote on such a proposal has the same effect as a vote AGAINST it. In addition, Proposals 2 and 3 are “non-routine” matters, and failure to direct your broker on how to vote on such approvals will result in no vote being recorded. IMOS encourages you to provide voting instructions to the organization that holds your shares by carefully following the instructions provided in the proxy card or voting instruction card.

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Can I vote my shares in person at the Special General Meeting of IMOS Shareholders?

Shareholders of Record. If you are a shareholder of record, you may vote your shares in person at the Special General Meeting of IMOS Shareholders.

Beneficial Owners of Shares Held in Street Name. If you hold your shares in “street name”, you must obtain a proxy from your broker, bank, trust or other nominee giving you the right to vote the shares at the Special General Meeting of IMOS Shareholders.

How are abstentions treated?

In determining the number of votes cast for a proposal, shares abstaining from voting or not voted on a matter will be counted for quorum purposes. However, shares abstaining from voting or not voted with respect to Proposal 1 to approve the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein and the IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement will be treated as votes AGAINST it. Shares abstaining from voting or not voted with respect to Proposals 2 and 3 will have no effect on such proposal.

May I change my vote after I have voted?

You may revoke your proxy or otherwise change your vote by doing one of the following:

· by sending a written notice of revocation to ChipMOS TECHNOLOGIES (Bermuda) LTD., No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC, Attention: Secretary, which notice must be received before your shares are voted at the Special General Meeting of IMOS Shareholders;

· by signing and submitting a later-dated proxy card that must be received before your shares are voted at the Special General Meeting of IMOS Shareholders in accordance with the instructions included in the proxy card; or

· by attending the Special General Meeting of IMOS Shareholders and voting your shares in person. Attending the Special General Meeting of IMOS Shareholders in person without further action such as voting in person or withdraw proxy in person will not automatically revoke your proxy.

If you are a beneficial owner of IMOS Shares and a broker or other nominee holds your shares, you can revoke your proxy or otherwise change your vote by following the instructions provided by your broker or other nominee.

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SUMMARY

This summary highlights selected information from this proxy statement/prospectus and may not contain all of the information that is important to you. For a more complete description of the Merger, you should read carefully this entire proxy statement/prospectus, including the Annexes. See also “Where You Can Find More Information.” The Merger Agreement, a copy of which is attached as Annex A to this proxy statement/prospectus, contains the terms and conditions of the Merger.

Parties to the Merger (see page 55 and 56)

IMOS, listed on NASDAQ as “IMOS”, is a holding company incorporated as an exempted company under the laws of Bermuda with limited liability.

ChipMOS Taiwan, listed on TWSE as “8150”, is a company limited by shares incorporated under the laws of the ROC. IMOS is the direct parent of ChipMOS Taiwan holding 58.3% equity interest in ChipMOS Taiwan as of January 21, 2016. IMOS provides most of its services through ChipMOS Taiwan and ChipMOS Taiwan’s subsidiaries and investees.

The ChipMOS Group is one of the leading independent providers of assembly and test services for liquid crystal display, or liquid crystal display, or LCD, and other flat-panel display driver semiconductors in Taiwan and for advanced memory and logic/mixed-signal products in Taiwan and the PRC.

The following chart illustrates the ChipMOS Group’s corporate structure and equity interest in each of its principal subsidiaries and affiliates as of the date of this proxy statement/prospectus.

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The Merger (see pages from 112)

Under the Merger Agreement, IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger. As a result of the Merger, any IMOS Shares issued and outstanding immediately prior to the Effective Time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each such IMOS Share (i) 0.9355 ChipMOS Taiwan ADS, with each ChipMOS Taiwan ADS representing 20 ChipMOS Taiwan Shares, and (ii) US$3.71 in cash, without interest. Upon completion of the Merger, ChipMOS Taiwan and its subsidiaries will own and continue to conduct the business that they currently conduct in substantially the same manner.

ChipMOS Taiwan intends to fund the Cash Consideration, which is an aggregate amount of approximately US$101.2 million, from its cash on hand.

The exchange ratio of 18.71 ChipMOS Taiwan Shares for each IMOS Share (“Exchange Ratio”) is fixed and will not be adjusted for changes in the market value of the IMOS Shares or ChipMOS Taiwan Shares. Because the exchange ratio was fixed at the time the Merger Agreement was executed and because the market value of the IMOS Shares and ChipMOS Taiwan Shares are expected to fluctuate, IMOS shareholders cannot be sure of the value of the ChipMOS Taiwan ADSs they will receive in connection with the Merger relative to the value of their IMOS Shares. See also the section entitled “Risk Factors — Risks Relating to the Merger.”

In connection with the Merger, approximately 510,595,000 ChipMOS Taiwan Shares will be issued in respect of approximately 25,529,750 ChipMOS Taiwan ADSs that will be delivered to the shareholders of IMOS after the Merger.

The following chart depicts the organizational structure of ChipMOS Group before the Merger as of the date of this proxy statement/prospectus and immediately after the Effective Time.

Before the Merger as of the date of this proxy statement/prospectus:

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Immediately after the Effective Time:

On December 11, 2015, the ChipMOS Taiwan Board authorized and ChipMOS Taiwan signed a share subscription agreement to sell 299,252,000 ChipMOS Taiwan Shares to Tsinghua Unigroup through its controlled entity by the Private Placement (as defined below). See “Information about ChipMOS Taiwan — Recent Acquisitions and Other Transactions — Private Placement and Strategic Alliance with Tsinghua Unigroup.”

Below is the chart showing the organizational structure of ChipMOS Group after the Effective Time and closing of the proposed Private Placement (if consummated after receipt of all required regulatory approvals):

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Plans for the Surviving Company after the Merger (Page 150)

At the Effective Time, IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger. Upon completion of the Merger, ChipMOS Taiwan and its subsidiaries will own and continue to conduct the business that they currently conduct in substantially the same manner.

The Special General Meeting of IMOS Shareholders (see page 107)

The Special General Meeting of IMOS Shareholders will be convened at       on       , 2016, at IMOS’s principal executive offices located at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC, unless adjourned or postponed to a later date or time.

The Special General Meeting of IMOS Shareholders is being held to consider and vote on:

· Proposal 1: the Merger Proposal:

FOR the approval of the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement.

· Proposal 2: the Authorization Proposal:

FOR the authorization of any one or more of the directors of the IMOS to execute and deliver documents on his behalf and on behalf of the IMOS in connection with, and to do all things necessary to give effect to, the Merger, the Merger Agreement, the Bermuda Merger Agreement and the matters contemplated thereby.

· Proposal 3: the Adjournment Proposal:

FOR the approval to adjourn the Special General Meeting of IMOS Shareholders as the chairman of the meeting determines in accordance with IMOS's bye-laws to allow IMOS to solicit additional proxies if there are insufficient proxies received at the time of the Special General Meeting of IMOS Shareholders to approve the Merger Agreement and the Bermuda Merger Agreement and the proxies received represent a greater number of votes in favor of Proposal 1 than against Proposal 1.

The Record Date for the determination of IMOS shareholders entitled to notice of and to vote at the Special General Meeting of IMOS Shareholders is       , 2016. Only IMOS shareholders who held IMOS Shares of record at the close of business on the Record Date are entitled to vote at the Special General Meeting of IMOS Shareholders and any adjournment or postponement of the Special General Meeting of IMOS Shareholders, so long as such IMOS Shares remain outstanding on the date of the Special General Meeting of IMOS Shareholders. IMOS Shares are the only class of shares entitled to vote, and holders of IMOS Shares are entitled to vote on each proposal presented at the Special General Meeting of IMOS Shareholders. Each IMOS Share entitles its holder of record to one vote at the Special General Meeting of IMOS Shareholders on each of the proposals.

For the Merger to be able to proceed, Proposal 1 to approve the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein and the IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement, must be approved by IMOS shareholders holding IMOS Shares representing at least 70% of the total voting rights of all the IMOS shareholders of record as of the Record Date having the right to vote at such a Special General Meeting of IMOS Shareholders. The quorum for the Special General Meeting of IMOS Shareholders is at least two shareholders present in person or by proxy and holding IMOS Shares representing at least 50% of the total voting rights of all the IMOS shareholders having the right to vote at such Special General Meeting of IMOS Shareholders and entitled to vote. Proposal 2 is required to be approved by affirmative vote, in person or by proxy, of IMOS shareholders, representing a simple majority of the votes cast. For Proposal 3, the affirmative vote, in person or by proxy, of IMOS shareholders, representing a simple majority of the votes cast is required to approve this adjournment proposal.

There can be no broker non-votes at the Special General Meeting of IMOS Shareholders, so failure to provide instructions to a broker or other nominee on how to vote will result in such IMOS Shares not being counted as present at the meeting. A broker non-vote occurs when the broker or other nominee has not received voting instructions from the beneficial owner and does not have the discretion to direct the voting of the shares on a particular proposal but does have discretionary voting power on one or more other proposals. Proposal 1 to be voted on at the Special General Meeting of IMOS Shareholders is “non-routine” under applicable rules and regulation and so any broker or other nominee may not vote on this matters without instructions from the IMOS beneficial owner. In addition, Proposals 2 and 3 are “non-routine” matters, and failure to direct your broker on how to vote on such approvals will result in no vote being recorded. 

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As of the Record Date, there were        IMOS Shares issued and outstanding, held by        shareholders of record. As of the Record Date, IMOS’s directors and executive officers and their affiliates beneficially owned, in the aggregate, approximately       of such shares, representing beneficial ownership of      % of the outstanding shares of IMOS Shares as of that date, and these shares are included in the number of shares entitled to vote at the Special General Meeting of IMOS Shareholders. IMOS currently expects that these directors and executive officers will vote their IMOS Shares in favor of the above proposals, although none of them has entered into any agreement obligating them to do so.

Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger (see page 123)

The IMOS Special Committee unanimously (i) approved and declared that the Merger is advisable, fair to and in the best interests of, IMOS and its shareholders as a whole, (ii) recommended that the IMOS Board approve and adopt the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger and (iii) recommended that the IMOS Board submit the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, to the shareholders of IMOS for approval and adoption.

The IMOS Board, after carefully considering all relevant factors, including the unanimous determination and recommendation of the IMOS Special Committee, unanimously (i) determined that the Merger Consideration constitutes fair value for each IMOS Share and (ii) approved the Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole.

The IMOS Board recommends that IMOS shareholders vote “FOR” each of the proposals to be presented at the Special General Meeting of IMOS Shareholders.

In reaching its decision to approve the Merger Agreement, IMOS Board identified several potential benefits to IMOS shareholders, which are described below under “Special Factors — Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger.” Potential benefits of the Merger will include, among other anticipated benefits:

· the anticipated potential benefits to IMOS’s and IMOS’s subsidiaries business and operations resulting from the Merger including, without limitation and in no particular order, improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure; and

· through receipt of ChipMOS Taiwan ADSs as part of the Merger Consideration, the IMOS shareholders will have significant ongoing equity participation following the Merger in the same business and results of operations conducted by IMOS and its subsidiaries prior to the Merger, allowing IMOS shareholders to continue to participate in future earnings or growth, if any, in and of this business and results of these operations of ChipMOS Taiwan.

Position of ChipMOS Taiwan Filing Persons as to the Fairness of the Merger (see page 128)

The ChipMOS Taiwan Filing Persons (as defined below) believe that the Merger is fair to IMOS’s unaffiliated security holders, as defined in Rule 13e-3 of the Exchange Act. This belief is based upon the factors discussed under the section entitled “Special Factors — Position of ChipMOS Taiwan Filing Persons as to the Fairness of the Merger” beginning on page 128.

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Opinion of the IMOS Special Committee’s Financial Advisor (see page 131)

The IMOS Special Committee retained Wells Fargo Securities, LLC (“Wells Fargo Securities”) to act as its financial advisor in connection with the proposed Merger. On January 21, 2016, Wells Fargo Securities rendered to the IMOS Special Committee its oral opinion, subsequently confirmed in writing, that as of such date and based upon and subject to the various assumptions made, procedures followed, matters considered and qualifications and limitations on the scope of the review undertaken by Wells Fargo Securities as set forth in its written opinion, the Merger Consideration to be received by the holders of IMOS Shares pursuant to the Merger Agreement was fair from a financial point of view to the holders of IMOS Shares. The full text of Wells Fargo Securities’s written opinion to the IMOS Special Committee dated as of January 21, 2016, which sets forth, among other things, the assumptions made, procedures followed, matters considered and qualifications and limitations on the scope of the review undertaken by Wells Fargo Securities in rendering its opinion, is attached to this proxy statement/prospectus as Annex D. The summary of the opinion of Wells Fargo Securities in this proxy statement/prospectus is qualified in its entirety by reference to the full text of the opinion. IMOS encourages you to read Wells Fargo Securities’s opinion and the summary of Wells Fargo Securities’s opinion below carefully and in their entirety. Wells Fargo Securities’s opinion will also be available for any interested IMOS shareholder (or any representative of an IMOS shareholder who has been so designated in writing) to inspect and copy at the IMOS’s principal executive offices during regular business hours.

Wells Fargo Securities’s opinion was rendered for the benefit of the IMOS Special Committee, in its capacity as such, and addressed only the fairness from a financial point of view to the holders of IMOS Shares of the consideration to be received by the holders of IMOS Shares pursuant to the Merger Agreement, as of the date of the opinion. The opinion does not address any other terms, aspects or implications of the Merger, including, without limitation, the form or structure of the Merger, any voting agreement or other agreements, arrangement or understanding entered into in connection with or contemplated by the Merger or any changes in the voting, governance or control rights or power of the holders of IMOS Shares, individually or in the aggregate, resulting from the Merger, of the transactions contemplated by the Private Placement (as defined below) with the Tsinghua Unigroup, or otherwise. Wells Fargo Securities’s opinion further does not address what the value of ChipMOS Taiwan ADSs actually will be when issued pursuant to the Merger or the prices at which IMOS Shares, ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs will trade at any time. The opinion was addressed to, and rendered for the benefit of, the IMOS Special Committee and was not intended to, and does not, constitute advice or a recommendation to any holder of IMOS Shares or ChipMOS Taiwan Shares as to how to vote at any shareholders’ meetings to be held in connection with the Merger or take any other action with respect to the Merger.

Opinions and Reports of ChipMOS Taiwan’s Financial Advisor and Independent Experts (see page 140)

On January 20, 2016, IP International CPAs Firm (“IP International”), an independent public accounting firm engaged by the ChipMOS Taiwan Board, delivered to the ChipMOS Taiwan Board an opinion (the “IP International Opinion”) that the Exchange Ratio proposed by ChipMOS Taiwan and IMOS, i.e. that each IMOS Share be cancelled and exchanged into the right to receive 18.71 ChipMOS Taiwan Shares, was reasonable. The IP International Opinion will also be available for any interested ChipMOS Taiwan shareholder (or any representative of a ChipMOS Taiwan shareholder who has been so designated in writing) to inspect and copy at ChipMOS Taiwan’s principal executive offices during regular business hours.

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On January 21, 2016, Diwan & Company (“Diwan”), an independent public accounting firm engaged by ChipMOS Taiwan Special Committee (as defined below), delivered to the ChipMOS Taiwan Special Committee (as defined below) an opinion (the “Diwan Opinion”) that the Merger Consideration, i.e. that each IMOS Share be cancelled and exchanged into the right to receive US$3.71 in cash and 0.9355 ChipMOS Taiwan ADS, was reasonable. The Diwan Opinion will also be available for any interested ChipMOS Taiwan shareholder (or any representative of a ChipMOS Taiwan shareholder who has been so designated in writing) to inspect and copy at ChipMOS Taiwan’s principal executive offices during regular business hours.

Financing of the Merger (see page 151)

ChipMOS Taiwan intends to fund the Cash Consideration, which is an aggregate amount of approximately US$101.2 million, from its cash on hand.

Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger (see page 151)

When considering the recommendations of the IMOS Board with respect to the Merger, IMOS shareholders should be aware that IMOS’s executive officers and directors, whose composition overlaps to some extent with those of ChipMOS Taiwan, may have interests in the Merger that are different from, or in addition to, those of the IMOS shareholders generally. These interests may present such executive officers and directors with actual or potential conflicts of interest. The IMOS Board was aware of these interests during its deliberations on the merits of the Merger and in deciding to recommend that IMOS shareholders vote “FOR” the Merger proposal at the Special General Meeting of IMOS Shareholders. These interests include:

· Each outstanding IMOS share option and share appreciation right, whether vested or unvested, shall be automatically cancelled and exchanged into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS share option or share appreciation right immediately prior to the Effective Time and (y) the excess, if any, of the “Per Share Value” (calculated as the sum of (i) the Cash Consideration, plus (ii) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TWSE for the 10 consecutive trading days ending with the third complete trading day immediately prior to, but not including, the closing date of the Merger, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71) over the exercise price per IMOS Share underlying such cancelled IMOS share option or share appreciation right, less applicable withholding taxes.

· If the proposal to approve and adopt the Merger Agreement is approved and adopted, the IMOS Shares held by IMOS directors and executive officers will be treated in the same manner as outstanding IMOS Shares held by all other shareholders of IMOS.

· ChipMOS Taiwan will obtain and fully pay the premium for the non-cancellable extension of the directors’ and officers’ liability coverage of IMOS’s existing directors’ and officers’ insurance policies and IMOS’s existing fiduciary liability insurance policies in each case for a claims reporting or discovery period of at least six years from and after the Effective Time with respect to any claim related to any period of time at or prior to the Effective Time.

· The aggregate monthly compensation of members of the IMOS Special Committee in exchange for their services in such capacity is US$15,500 (in the case of the chairman of the IMOS Special Committee, monthly compensation of US$5,000, and in the case of other members of the IMOS Special Committee, monthly compensation of US$3,500). The payment of the above compensation is not contingent upon the completion of the Merger or the IMOS Special Committee’s or the IMOS Board’s recommendation of the Merger.

The interests summarized above are discussed in more detail in the section entitled “Special Factors — Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger.”

For a more detailed description, see the section entitled “Special Factors — Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger.”

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Board of Directors and Management of the Surviving Company Following Completion of the Merger (see page 154)

From and after the Effective Time, until successors are duly elected or appointed and qualified in accordance with applicable laws, (i) the directors of ChipMOS Taiwan at the Effective Time shall be the directors of the surviving company and (ii) the officers of ChipMOS Taiwan at the Effective Time shall be the officers of the surviving company.

Material U.S. Federal Income Tax Consequences of the Merger (see page 154)

The Merger is expected to qualify as a “reorganization” within the meaning of Section 368(a) of the Code. If the Merger qualifies as a “reorganization”, then a U.S. holder of IMOS Shares that exchanges IMOS Shares for the Merger Consideration would recognize gain (but not loss) in an amount equal to the lesser of (i) the amount of cash received pursuant to the Merger (excluding any cash received in lieu of a fractional ADS, which will be subject to taxation as described under “Special Factors — Material U.S. Federal Income Tax Consequences of the Merger — Cash in Lieu of a Fractional ADS” below) and (ii) the amount by which the aggregate fair market value of the Merger Consideration received by the U.S. holder exceeds such U.S. holder’s adjusted tax basis in the IMOS Shares exchanged.

If the Merger does not qualify as a “reorganization” within the meaning of Section 368(a) of the Code, a U.S. holder would generally recognize gain or loss equal to the difference between the aggregate fair market value of the Merger Consideration received by the U.S. holder and such U.S. holder’s adjusted tax basis in the IMOS Shares exchanged.

The discussion at “Special Factors — Material U.S. Federal Income Tax Consequences of the Merger” is for general information only and does not address any U.S. federal income tax consequences of the Merger to holders of IMOS Shares that are not described therein as “U.S. holders.” Such holders may be subject to different U.S. federal income tax consequences as a result of the Merger as compared to “U.S. holders.” Each holder of IMOS Shares is urged to consult his, her or its own tax advisor.

Accounting Treatment of the Merger (see page 162)

IMOS and ChipMOS Taiwan share a common management team and there will be no change in management upon completion of the Merger. When taken together, IMOS and ChipMOS Taiwan are two entities under common control. In other words, the shareholders of IMOS exercise their control over ChipMOS Taiwan, which is regarded as a business, through an intermediate holding company, IMOS. As such, IMOS and ChipMOS Taiwan may be seen as a single reporting entity and the combination of these two entities will not be a business combination under IFRS 3 – Business Combination. From ChipMOS Taiwan’s perspective, the result of the Merger will be a change in the structure of the ChipMOS Group and a change in ChipMOS Taiwan’s shareholding. Consequently, the Merger will be accounted for as a common control transaction through capital reorganization. Upon completion of the Merger, the consolidated financial statements of ChipMOS Taiwan would incorporate the assets and liabilities of IMOS at their pre-Merger carrying amounts without fair value uplift given there is no substantive economic change before and after the Merger.

Regulatory Approvals Required to Complete the Merger (see page 163)

The approvals, consents, notifications, permits or licenses issued by applicable governmental authorities in the ROC required for the consummation of the Merger include approvals of the MOEAIC, the FSC, the Central Bank of the ROC and the TWSE.

The only other material governmental or regulatory approvals or actions that ChipMOS Taiwan and IMOS are aware of and are required to complete the Merger are compliance with U.S. federal and state securities laws, Bermuda Companies Act, ROC Company Act, ROC Mergers and Acquisitions Act, and NASDAQ rules and regulations.

Treatment of IMOS Equity Awards (see page 163)

Each outstanding IMOS share option and share appreciation right, whether vested or unvested, shall be automatically cancelled and exchanged into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS share option or share appreciation right immediately prior to the Effective Time and (y) the excess, if any, of the Per Share Value (calculated as the sum of (i) the Cash Consideration, plus (ii) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TWSE for the 10 consecutive trading

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days ending with the third complete trading day immediately prior to, but not including, the closing date of the Merger, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71) over the exercise price per IMOS Share underlying such cancelled IMOS share option or share appreciation right, less applicable withholding taxes.

Stock Exchange Listing (see page 163)

It is a condition to the completion of the Merger that the ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares be authorized for listing on NASDAQ, subject to official notice of issuance and satisfaction of other standard conditions. ChipMOS Taiwan will submit an application to NASDAQ and expect that, immediately following the Effective Time, ChipMOS Taiwan ADSs will be listed on NASDAQ under the symbol “IMOS”, which is the same symbol under which shares of IMOS are currently listed. As a result of the Merger, IMOS Shares will cease trading on NASDAQ one day before the first trading day of ChipMOS Taiwan ADSs and be disposed of.

The following is a tentative timetable of the various trading-related events in connection with the completion of the Merger:

Final trading day for IMOS Shares on NASDAQ	, 2016 (New York time)
Effective date of the Merger	, 2016 (Taiwan time)
First trading day for ChipMOS Taiwan ADSs on NASDAQ	, 2016 (New York time)

In advance of the completion of the Merger, IMOS and ChipMOS Taiwan expect to publicly announce the definitive timetable for these trading-related events.

Rights of Dissenting Shareholders (see page 164)

Under the Bermuda Companies Act, IMOS shareholders who did not vote in favor of the Merger will have the right to apply to the Supreme Court of Bermuda (the “Bermuda Court”) within one month of giving of the notice convening the Special General Meeting of IMOS Shareholders to approve the Merger for appraising the fair value of their IMOS Shares. See the section entitled “Special Factors — Rights of Dissenting Shareholders.”

Litigation Related to the Merger (see page 165)

None.

No Solicitation by IMOS of Acquisition Proposals (see page 173)

In the Merger Agreement, IMOS agreed not to solicit proposals relating to certain alternative transactions or engage in discussions or negotiations with respect to, or provide nonpublic information to any person in connection with, any proposal for an alternative transaction, subject to certain exceptions as described in the section entitled “The Merger Agreement — Covenants of IMOS.”

Conditions to Completion of the Merger (see page 177)

The Merger will not be completed unless the following conditions, among others, are satisfied or, if allowed by law, waived:

· the Merger Agreement shall have been approved by the requisite vote of the IMOS shareholders and the ChipMOS Taiwan shareholders, respectively;

· the SEC shall have declared the effectiveness of the registration statement on Form F-4, Form F-6 and Form 8-A with respect to the Merger; and no stop order suspending the effectiveness of Form F-4, Form F-6 or Form 8-A shall be in effect and no proceedings for such purpose shall be pending before or threatened by the SEC;

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· ChipMOS Taiwan ADSs shall have been authorized for listing on NASDAQ, subject to official notice of issuance;

· no applicable law shall prohibit the consummation of the Merger, including any order of any governmental authority having competent jurisdiction that restrains, enjoins or otherwise prohibits consummation of the Merger;

· all required governmental and regulatory approvals for the Merger and the transactions contemplated by the Merger shall have been obtained;

· IMOS shall have performed in all material respects all of its obligations as required to be performed by it at or prior to the Effective Time; the representations and warranties of IMOS contained in the Merger Agreement or any certificate or other writing delivered by IMOS pursuant to the Merger Agreement shall be true in all material respects at and as of the Effective Time as if made at and as of such time; and ChipMOS Taiwan shall have received a certificate signed by an executive officer of IMOS to the foregoing effect; and

· ChipMOS Taiwan shall have performed in all material respects all of its obligations as required to be performed by it at or prior to the Effective Time; the representations and warranties of ChipMOS Taiwan contained in the Merger Agreement or any certificate or other writing delivered by ChipMOS Taiwan pursuant to the Merger Agreement shall be true in all material respects at and as of the Effective Time as if made at and as of such time; and IMOS shall have received a certificate signed by an executive officer of ChipMOS Taiwan to the foregoing effect.

The IMOS Board does not intend to waive (where capable of waiver by IMOS) any of these or any other conditions unless it determines that the Merger is in the best interest of IMOS and IMOS shareholders despite the condition(s) not being satisfied in whole or in part.

In addition, the expected timing for the completion of the Merger may be impacted by other conditions described in this proxy statement/prospectus.

Termination of the Merger Agreement (see page 178)

The Merger Agreement may be terminated and the Merger may be abandoned at any time prior to the Effective Time:

· by mutual written agreement of IMOS and ChipMOS Taiwan;

· by either IMOS or ChipMOS Taiwan, if:

(i) the Merger shall not have been consummated on or before the first anniversary of the date of the Merger Agreement (the “End Date”); provided that the right to terminate the Merger Agreement shall not be available to any party whose breach of any provision of the Merger Agreement results in the failure of the Merger to be consummated by such time;

(ii) there shall be any applicable law that (A) makes consummation of the Merger illegal or otherwise prohibited or (B) enjoins IMOS or ChipMOS Taiwan from consummating the Merger and such injunction shall have become final and non-appealable; or

(iii) (A) the ChipMOS Taiwan shareholder approval shall not have been obtained or (B) the IMOS shareholder approval shall not have been obtained.

· by ChipMOS Taiwan, if:

(i) prior to obtaining the IMOS shareholder approval, (A) a Change of Recommendation (as defined below) shall have occurred, or at any time after receipt or public announcement of an acquisition proposal, the IMOS Board shall have failed to reaffirm the recommendation of the IMOS Board as promptly as practicable (but in any event within five business days) after receipt of any written request to do so from ChipMOS Taiwan, or the IMOS Board shall have publicly announced an intention to take any of the foregoing actions, or (B) there shall have been any material breach of IMOS’s obligation of convocation of a shareholders’ meeting for the purpose of obtaining the approvalof the Merger and no solicitation obligation of IMOS; or

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(ii) breach of any representation or warranty or failure to perform any covenant or agreement on the part of IMOS set forth in the Merger Agreement shall have occurred and such condition is incapable of being satisfied by the End Date.

· by IMOS, if

(i) prior to obtaining ChipMOS Taiwan shareholder approval (A) the board of ChipMOS Taiwan shall have withheld, withdrawn, modified or qualified, in a manner adverse to IMOS, the recommendation by the ChipMOS Taiwan Board, or the board of ChipMOS Taiwan shall have publicly announced an intention to take any of the foregoing actions, or (B) there shall have been any material breach of ChipMOS Taiwan’s obligation of convocation of a shareholders’ meeting for the purpose of obtaining the approvalof the Merger;

(ii) (x) all of the conditions (including the approvals by IMOS shareholders and ChipMOS Taiwan shareholders, the non-prohibition on the consummation of the Merger by applicable laws, the approval by relevant ROC authorities, the declaration by SEC on effectiveness of the registration statements of Form F-4, Form F-6 and the Form 8-A with respect to the Merger, no stop order suspending the effectiveness of those forms being in effect, no proceedings for such purpose being in pending or threatened by the SEC, ChipMOS Taiwan ADSs authorized for listing on NASDAQ, ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs being admitted to trading on TWSE, all transaction approvals having been taken, made, obtained or otherwise occurred, IMOS performing in all material respects all of its obligations under the Merger Agreement at or prior to the Effective Time, and certain of IMOS’s representations and warranties being true in all material respects at and as of the Effective Time as if made at and as of such time) shall have been satisfied (other than those conditions that by their nature are to be satisfied at the closing, but subject to their satisfaction or waiver by the party having the benefit thereof), (y) IMOS shall have irrevocably confirmed by notice to ChipMOS Taiwan that all of the conditions (including ChipMOS Taiwan performing in all material respects all of its obligations under the Merger Agreement at or prior to the Effective Time and certain of ChipMOS Taiwan’s representations and warranties being true in all material respects at and as of the Effective Time as if made at and as of such time) shall have been satisfied or that IMOS is willing to waive any unsatisfied preceding conditions and that IMOS is ready, willing and able to consummate the closing, and (z) ChipMOS Taiwan fails to complete the closing within three (3) business days following the date the closing shall have occurred pursuant to the Merger Agreement;

(iii) at any time prior to the receipt of the IMOS shareholder approval, at and after such time as the IMOS Board effects a Change of Recommendation (as defined below), in order to enter into a definitive, written agreement concerning a Superior Proposal (as defined below); provided that IMOS shall have paid the termination fee to ChipMOS Taiwan pursuant to the Merger Agreement; or

(iv) a breach of any representation or warranty or failure to perform any covenant or agreement on the part of ChipMOS Taiwan set forth in the Merger Agreement shall have occurred which would cause the related closing conditions not to be satisfied and such condition is incapable of being satisfied by the End Date.

Termination Fees Relating to the Merger (see page 178)

Upon termination of the Merger Agreement, IMOS may be required, in certain circumstances, to pay a termination fee of US$20 million to ChipMOS Taiwan, which is referred to in this proxy statement/prospectus as the “Termination Fee.” If the Merger Agreement is terminated by IMOS under certain circumstances, ChipMOS Taiwan may be required to pay a reverse termination fee of US$40 million to IMOS, which is referred to in this proxy statement/prospectus as the “Reverse Termination Fee.” See the section entitled “The Merger Agreement — Termination Fee” for a more complete description of the circumstances under which IMOS may be required to pay the Termination Fee to ChipMOS Taiwan and ChipMOS Taiwan may be required to pay the Reverse Termination Fee to IMOS.

24 

Merger-Related Costs (see page 165)

All costs and expenses incurred in connection with the Merger, the Merger Agreement and the completion of the transactions contemplated by the Merger Agreement will be paid by the party incurring such costs and expenses, whether or not the Merger or any of the other transactions contemplated by the Merger Agreement is completed.

Comparison of Rights of Shareholders (see page 205)

There are differences between the principal attributes of the IMOS Shares and the ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs, which include differences between the rights of shareholders under the Bermuda Companies Act and under the ROC Company Act, differences between the provisions of IMOS’s Memorandum of Association and bye-laws and ChipMOS Taiwan’s articles of incorporation (the “Articles of Incorporation”), and differences between the rights of a holder of IMOS Shares and the terms and conditions related to ChipMOS Taiwan ADSs as described in the Deposit Agreement. Please see “Description of American Depositary Shares of ChipMOS Taiwan”, “Description of the ChipMOS Taiwan Shares” and “Comparison of Rights of Shareholders.”

Conversion of Shares (see page 167)

Your ownership of ChipMOS Taiwan ADSs will be recorded in book-entry form by your broker if you are currently a beneficial holder, with no need for any additional action on your part. If you hold certificated shares directly, following the Effective Time, ChipMOS Taiwan ADSs, the Cash Consideration and the cash in lieu of fractional ChipMOS ADS entitlements will be delivered to the exchange agent for delivery to you upon surrender of the certificates representing IMOS Shares. Following the Effective Time, you will be sent a letter of transmittal to be used to surrender your IMOS share certificates to the exchange agent.

If you hold IMOS Shares in uncertificated form registered directly on the register of IMOS Shares, you will not be required to take any action after the Merger. Citibank as exchange agent for the Merger and as depositary for ChipMOS ADSs will send you after the Merger a statement reflecting ChipMOS ADSs issued in your name as a result of the Merger and a check for the net Cash Consideration and cash in lieu of fractional ChipMOS ADS entitlements to which you are entitled as a result of the Merger. Please see “The Merger Agreement — Conversion of Shares” for further information, including procedures for surrendering share certificates.

Market Price Information (see page 182)

On January 20, 2016, the last trading day before the public announcement of the Merger, the closing price of the IMOS Shares on NASDAQ was US$18.15 per share, and the closing price of the ChipMOS Taiwan Shares on TWSE was NT$29.00 (US$0.86 per share, based on an exchange rate of NT$33.785 to US$1.00). On        , the most recent practicable date before the date of this proxy statement/prospectus, the closing price of the IMOS Shares on NASDAQ was US$        per share, and the closing price of the ChipMOS Taiwan Shares on TWSE was NT$        (US$        per share, based on an exchange rate of NT$        to US$1.00).

ChipMOS Taiwan Extraordinary General Meeting of Shareholders (see page 111)

ChipMOS Taiwan shareholders will be receiving the convocation notice for ChipMOS Taiwan’s extraordinary general meeting of shareholders which will outline the voting procedures and requirements to vote on the Merger as a ChipMOS Taiwan shareholder.

In order to proceed with the Merger, ChipMOS Taiwan shall obtain an affirmative vote at ChipMOS Taiwan’s extraordinary general meeting of shareholders, at which a quorum is present of (i) a majority of the votes present at the ChipMOS Taiwan’s extraordinary general meeting of shareholder attended by holders of at least two-thirds of the issued and outstanding ChipMOS Taiwan Shares, or (ii) at least two-thirds of the votes present at the ChipMOS Taiwan’s extraordinary general meeting of shareholders attended by holders of at least a majority but less than two-thirds of the issued and outstanding ChipMOS Taiwan Shares, to approve the Merger Agreement, the Bermuda Merger Agreement and the Merger and the other transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, either of which approval shall in addition constitute a majority of the votes present at the ChipMOS Taiwan’s extraordinary general meeting of shareholders attended by holders of a majority of the issued and outstanding ChipMOS Taiwan Shares, to approve and adopt the capital increase, issuance of new ChipMOS Taiwan Shares and the issuance of the ChipMOS Taiwan ADSs in the Merger.

25 

As of January 31, 2016, there were 895,893,643 ChipMOS Taiwan Shares issued and 895,813,643 ChipMOS Taiwan Shares outstanding. ChipMOS Taiwan’s directors and executive officers and their affiliates beneficially owned, in the aggregate, approximately 6,355,000 ChipMOS Taiwan Shares, representing beneficial ownership of 0.71% of the outstanding shares of the ChipMOS Taiwan Shares as of that date.

ChipMOS Taiwan Executive Offices

The principal executive offices of ChipMOS Taiwan are located at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC and ChipMOS Taiwan’s phone number is (886) 3 577 0055.

26 

SELECTED CONSOLIDATED FINANCIAL DATA

Selected Consolidated Financial Data of IMOS

The selected consolidated financial data of IMOS as of December 31, 2013 and 2014 and for the years ended December 31, 2012, 2013 and 2014 has been derived from IMOS’s audited consolidated financial statements included in its annual report on Form 20-F for the year-ended December 31, 2014 filed with the SEC on April 24, 2015, which is incorporated by reference into this proxy statement/prospectus. The selected historical consolidated financial data as of and for the nine-month ended September 30, 2014 and 2015 was derived from the unaudited interim consolidated financial statements of IMOS contained in IMOS’s interim report on Form 6-K furnished with the SEC on February 26, 2016, which is incorporated by reference into this proxy statement/prospectus. These consolidated financial statements were prepared based on IFRS. Interim results for the nine months ended and as of September 30, 2014 and 2015 are not necessarily indicative of, and are not projections for, the results to be expected for the fiscal year ending December 31, 2015.

The information set forth below is only a summary and is not necessarily indicative of the results of future operations of IMOS or the combined company following completion of the Merger, and you should read the following information together with IMOS’s consolidated financial statements, the related notes, the section entitled “Operating and Financial Review and Prospects” contained in the annual report on Form 20-F for the year ended December 31, 2014 IMOS filed with the SEC on April 24, 2015, and the section entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in IMOS’s interim report on Form 6-K furnished with the SEC on February 26, 2016 for a discussion of IMOS’s financial results for the nine months ended and as of September 30, 2014 and 2015, which are incorporated by reference into this proxy statement/prospectus. For more information, see the section entitled “Where You Can Find More Information.”

IMOS first started preparing its audited consolidated financial statements in accordance with IFRS starting from January 1, 2013. Pursuant to the transitional relief granted by the SEC in respect of the first-time adoption of IFRS, IMOS is only providing financial statements and financial information for the financial years ended December 31, 2012, 2013 and 2014. Historical financial data as of and for the years ended December 31, 2010 and 2011 derived from IMOS’s consolidated financial statements prepared in accordance with accounting principles generally accepted in the ROC (“ROC GAAP”) with reconciliation to accounting principles generally accepted in the U.S. (“U.S. GAAP”) have not been included below.

	Year Ended December 31,												Nine-Month Period Ended September 30,
	2012			2013			2014						2014			2015
	NT$			NT$			NT$			US$			NT$			NT$			US$
	(in millions, except per share data)
Consolidated Income Statements Data:
IFRS:
Revenue	$	19,220.5		$	19,361.9		$	22,005.1		$	667.2		$	16,208.7		$	15,114.4		$	458.3
Cost of revenue		(16,767.9	)		(15,922.4	)		(16,782.2	)		(508.8	)		(12,446.1	)		(11,889.9	)		(360.5	)
Gross profit		2,452.6			3,439.5			5,222.9			158.4			3,762.6			3,224.5			97.8
Other operating income		127.9			442.4			182.3			5.5			85.9			76.9			2.3
Research and development expenses		(505.4	)		(564.5	)		(678.8	)		(20.6	)		(503.0	)		(528.2	)		(16.0	)
Sales and marketing expenses		(79.9	)		(107.7	)		(101.8	)		(3.1	)		(78.5	)		(74.2	)		(2.2	)
Administrative and general expenses		(637.6	)		(699.1	)		(755.6	)		(22.9	)		(561.9	)		(555.0	)		(16.8	)
Other operating expenses		(48.7	)		(100.8	)		(144.6	)		(4.4	)		(145.5	)		(25.0	)		(0.8	)
Operating profit		1,308.9			2,409.8			3,724.4			112.9			2,559.6			2,119.0			64.3
Finance costs		(228.6	)		(183.0	)		(140.8	)		(4.3	)		(103.8	)		(110.0	)		(3.3	)
Other non-operating income (expense), net		(232.5	)		289.3			391.2			11.9			188.7			340.4			10.3
Profit before tax		847.8			2,516.1			3,974.8			120.5			2,644.5			2,349.4			71.3
Income tax		(178.1	)		(827.1	)		(1,036.3	)		(31.4	)		(713.0	)		(638.1	)		(19.4	)
Profit for the year	$	669.7		$	1,689.0		$	2,938.5		$	89.1		$	1,931.5		$	1,711.3		$	51.9

27 

	Year Ended December 31,								Nine-Month Period Ended September 30,
	2012		2013		2014				2014		2015
	NT$		NT$		NT$		US$		NT$		NT$		US$
	(in millions, except per share data)
Attributable to:
Equity holders of IMOS	$	629.8	$	1,335.3	$	1,663.2	$	50.4	$	1,074.1	$	904.2	$	27.4
Non-controlling interests		39.9		353.7		1,275.3		38.7		857.4		807.1		24.5
	$	669.7	$	1,689.0	$	2,938.5	$	89.1	$	1,931.5	$	1,711.3	$	51.9
Earnings per share:
Basic	$	22.92	$	45.55	$	56.33	$	1.71	$	36.16	$	31.81	$	0.96
Diluted	$	22.25	$	44.27	$	54.99	$	1.67	$	35.29	$	31.29	$	0.95
Weighted-average number of shares outstanding:
Basic		27.5		29.3		29.5		29.5		29.7		28.4		28.4
Diluted		28.3		30.2		30.2		30.2		30.4		28.9		28.9

	As at December 31,								As at September 30,
	2012		2013		2014				2015
	NT$		NT$		NT$		US$		NT$		US$
	(in millions)
Consolidated Statement of Financial Position Data:
IFRS:
Non-current assets:
Available-for-sale financial assets		11.6		8.6		217.7	$	6.6	$	18.5	$	0.6
Investment in associates		-		-		-		-		335.9		10.2
Property, plant and equipment		12,475.3		12,811.9		13,494.9		409.2		13,929.6		422.4
Other non-current assets		726.2		330.4		315.9		9.6		355.2		10.7
		13,213.1		13,150.9		14,028.5		425.4		14,639.2		443.9
Current assets:
Inventories		1,687.9		1,519.4		1,704.7		51.7		1,751.0		53.1
Accounts and notes receivable		4,120.1		4,114.6		4,876.7		147.9		3,989.5		121.0
Other current assets		914.7		450.6		1,088.5		33.0		368.1		11.1
Cash and cash equivalents		8,863.6		13,372.8		15,265.2		462.8		11,795.6		357.7
		15,586.3		19,457.4		22,935.1		695.4		17,904.2		542.9
Total assets		28,799.4		32,608.3		36,963.6	$	1,120.8	$	32,543.4	$	986.8
Equity and liabilities:
Equity attributable to equity holders of IMOS		11,593.6		13,564.7		14,616.8		443.2		14,247.5		432.0
Non-controlling interests		3,995.7		7,024.9		8,470.2		256.8		6,484.2		196.6
Total equity		15,589.3		20,589.6		23,087.0		700.0		20,731.7		628.6
Non-current liabilities:
Bank loans — non-current portion		6,739.9		3,889.0		4,560.0		138.3		4,983.1		151.1
Other non-current liabilities		566.2		584.7		586.9		17.8		578.0		17.5
		7,306.1		4,473.7		5,146.9		156.1		5,561.1		168.6
Current liabilities:
Accounts payable		890.1		956.8		1,074.9		32.6		831.4		25.2
Payable to contractors and equipment suppliers		484.6		858.2		1,307.5		39.7		359.0		10.9
Other payables		1,669.2		1,541.4		1,905.3		57.8		1,784.2		54.1
Other current liabilities		265.8		527.1		1,165.5		35.3		388.0		11.8
Bank loans — current portion		2,227.8		2,874.8		1,508.2		45.7		1,548.1		47.0
Short-term bank loans		366.5		786.7		1,768.3		53.6		1,339.9		40.6
		5,904.0		7,545.0		8,729.7		264.7		6,250.6		189.6
Total liabilities		13,210.1		12,018.7		13,876.6		420.8		11,811.7		358.2
Total equity and liabilities	$	28,799.4	$	32,608.3	$	36,963.6	$	1,120.8	$	32,543.4	$	986.8

28 

	Year Ended December 31,												Nine-Month Period Ended September 30,
		2012		2013			2014						2014			2015
	NT$			NT$			NT$			US$			NT$			NT$			US$
										(in millions)
Consolidated Statement of Cash Flow Data:
IFRS:
Capital expenditures	$	2,817.9		$	3,624.9		$	3,568.2		$	108.2		$	1,983.8		$	2,670.6		$	81.0
Depreciation and amortization		4,631.8			3,294.9			2,909.0			88.2			2,197.5			2,245.5			68.1
Net cash generated from (used in):
Operating activities		4,527.0			6,223.2			5,599.9			169.8			3,969.5			3,915.4			118.7
Investing activities		(2,599.8	)		(3,005.6	)		(3,325.4	)		(100.8	)		(2,702.2	)		(3,736.9	)		(113.3	)
Financing activities		(312.3	)		1,305.2			(374.9	)		(11.4	)		(318.9	)		(3,680.9	)		(111.6	)
Net increase (decrease) in cash and cash equivalents	$	1,614.9		$	4,522.8		$	1,899.6		$	57.6		$	948.4		$	(3,502.4	)	$	(106.2	)

29 

Selected Consolidated Financial Data of ChipMOS Taiwan

The selected consolidated financial data of ChipMOS Taiwan as of December 31, 2013 and 2014 and for the years ended December 31, 2012, 2013 and 2014 has been derived from ChipMOS Taiwan’s audited consolidated financial statements included in Annex E to this proxy statement/prospectus. The selected consolidated financial data as of and for the nine months ended September 30, 2014 and 2015 was derived from the unaudited interim consolidated financial statements of ChipMOS Taiwan included in Annex E to this proxy statement/prospectus. These consolidated financial statements were originally prepared based on Taiwan IFRS for purposes of ChipMOS Taiwan’s filings in the ROC, but were adjusted and restated in compliance with IFRS. Interim results for the nine months ended and as of September 30, 2014 and 2015 are not necessarily indicative of, and are not projections for, the results to be expected for the fiscal year ending December 31, 2015. You should read these data together with “Information About ChipMOS Taiwan — Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in this proxy statement/prospectus. Historical financial data as of and for the years ended December 31, 2010 and 2011 derived from ChipMOS Taiwan’s consolidated financial statements prepared in accordance with ROC GAAP have not been included below.

	Year Ended December 31,												Nine-Month Period Ended September 30,
	2012			2013			2014						2014			2015
	NT$			NT$			NT$			US$			NT$			NT$			US$
	(in millions, except per share data)
Consolidated Income Statements Data:
IFRS:
Revenue	$	19,220.5		$	19,361.9		$	22,005.1		$	667.2		$	16,208.7		$	15,114.4		$	458.3
Cost of revenue		(16,806.0	)		(15,965.1	)		(16,825.8	)		(510.2	)		(12,472.9	)		(11,923.7	)		(361.6	)
Gross profit		2,414.5			3,396.8			5,179.3			157.0			3,735.8			3,190.7			96.7
Other operating income		190.2			507.6			240.9			7.3			125.0			134.2			4.1
Research and development expenses		(505.4	)		(564.5	)		(678.8	)		(20.5	)		(502.4	)		(528.2	)		(16.0	)
Sales and marketing expenses		(79.9	)		(107.7	)		(101.8	)		(3.1	)		(78.5	)		(74.2	)		(2.3	)
Administrative and general expenses		(551.8	)		(593.6	)		(621.1	)		(18.8	)		(459.1	)		(458.7	)		(13.9	)
Other operating expenses		(48.7	)		(100.8	)		(144.6	)		(4.4	)		(145.5	)		(25.0	)		(0.8	)
Operating profit		1,418.9			2,537.8			3,873.9			117.5			2,675.3			2,238.8			67.8
Finance costs		(228.5	)		(183.0	)		(140.8	)		(4.3	)		(103.7	)		(110.0	)		(3.3	)
Other non-operating income (expense), net		69.9			1,001.2			1,061.6			32.2			938.2			201.6			6.1
Profit before tax		1,260.3			3,356.0			4,794.7			145.4			3,509.8			2,230.4			70.6
Income tax		(171.7	)		(742.9	)		(903.9	)		(27.4	)		(583.3	)		(399.5	)		(12.1	)
Profit for the year	$	1,088.6		$	2,613.1		$	3,890.8		$	118.0		$	2,926.5		$	1,930.9		$	58.5
Attributable to:
Equity holders of ChipMOS Taiwan	$	1,010.1		$	2,257.0		$	3,356.1		$	101.8		$	2,447.2		$	1,893.8		$	57.4
Non-controlling interests		78.5			356.1			534.7			16.2			479.3			37.1			1.1
	$	1,088.6		$	2,613.1		$	3,890.8		$	118.0		$	2,926.5		$	1,930.9		$	58.5
Earnings per share:
Basic	$	1.20		$	2.68		$	3.91		$	0.12		$	2.86		$	2.16		$	0.07
Diluted	$	1.19		$	2.64		$	3.88		$	0.12		$	2.84		$	2.14		$	0.06
Weighted-average number of shares outstanding:
Basic		842.9			842.9			858.7			858.7			856.7			876.3			876.3
Diluted		849.3			854.2			865.8			865.8			862.0			884.8			884.8

30 

	As at December 31,								As at September 30,
	2012		2013		2014				2015
		NT$		NT$		NT$		US$		NT$		US$
						(in millions)
Consolidated Statement of Financial Position Data:
IFRS:
Non-current assets:
Available-for-sale financial assets	$	1,368.1	$	8.6	$	217.7	$	6.6	$	18.5	$	0.6
Investment in associates		-		-		-		-		335.9		10.2
Property, plant and equipment		12,586.1		12,923.5		13,604.1		412.4		14,038.8		425.7
Other non-current assets		620.2		317.5		315.9		9.6		355.2		10.7
	$	14,574.4	$	13,249.6	$	14,137.7	$	428.6	$	14,748.4	$	447.2
Current assets:
Inventories	$	1,687.9	$	1,519.4	$	1,704.7	$	51.7	$	1,751.0	$	53.1
Available-for-sale financial assets		-		1,080.6		-		-		-		-
Accounts and notes receivable		4,120.1		4,114.6		4,876.7		147.9		3,989.5		121.0
Other current assets		626.1		448.9		675.1		20.5		372.4		11.2
Cash and cash equivalents		8,325.4		9,718.1		13,311.9		403.6		9,662.3		293.0
		$ 14.759.5	$	16,881.6	$	20,568.4	$	623.7	$	15,775.2	$	478.3
Total assets	$	29,333.9	$	30,131.2	$	34,706.1	$	1,052.3	$	30,523.6	$	925.5
Equity and liabilities:
Equity attributable to equity holders of ChipMOS Taiwan		13,175.9		15,245.8		18,083.9		548.3		18,631.0		564.9
Non-controlling interests		2,542.4		2,481.4		2,621.7		79.5		-		-
Total equity	$	15,718.3	$	17,727.2	$	20,705.6	$	627.8	$	18,631.0	$	564.9
Non-current liabilities:
Bank loans — non-current portion		6,739.9		3,889.0		4,560.0		138.3		4,983.1		151.1
Other non-current liabilities		1,040.5		1,109.0		937.2		28.4		888.1		26.9
	$	7,780.4	$	4,998.0	$	5,497.2	$	166.7	$	5,871.2	$	178.0
Current liabilities:
Accounts payable		890.1		956.8		1,074.9		32.6		831.4		25.2
Payable to contractors and equipment suppliers		484.7		858.2		1,307.5		39.6		359.0		10.9
Other payables		1,600.4		1,402.5		1,678.9		50.9		1,555.1		47.2
Other current liabilities		265.7		527.0		1,165.5		35.3		387.9		11.8
Bank loans — current portion		2,227.8		2,874.8		1,508.2		45.8		1,548.1		46.9
Short-term bank loans		366.5		786.7		1,768.3		53.6		1,339.9		40.6
	$	5,835.2	$	7,406.0	$	8,503.3	$	257.8	$	6,021.4	$	182.6
Total liabilities	$	13,615.6	$	12,404.0	$	14,000.5	$	424.5	$	11,892.6	$	360.6
Total equity and liabilities	$	29,333.9	$	30,131.2	$	34,706.1	$	1,052.3	$	30,523.6	$	925.5

	Year Ended December 31,												Nine-Month Period Ended September 30,
	2012			2013			2014						2014			2015
	NT$			NT$			NT$			US$			NT$			NT$			US$
	(in millions)
Consolidated Statement of Cash Flow Data:
IFRS:
Capital expenditures	$	2,817.9		$	3,624.9		$	3,568.2		$	108.2		$	1,983.8		$	2,670.6		$	81.0
Depreciation and amortization		4,634.8			3,294.9			2,909.0			88.2			2,197.5			2,245.5			68.1
Net cash generated from (used in):
Operating activities		4,837.8			5,967.0			6,028.7			182.8			4,068.6			4,073.9			123.5
Investing activities		(2,066.9	)		(1,933.4	)		(2,215.3	)		(67.2	)		(1,592.1	)		(3,736.9	)		(113.3	)
Financing activities		(380.5	)		(2,667.8	)		(256.2	)		(7.8	)		(334.6	)		(4,013.6	)		(121.7	)
Net increase in cash and cash equivalents	$	2,390.4		$	1,365.8		$	3,557.2		$	107.8		$	2,141.9		$	(3,676.6	)	$	(111.5	)

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SUMMARY PRO FORMA FINANCIAL INFORMATION

Pro forma financial statements for ChipMOS Taiwan are not presented in this proxy statement/prospectus because no significant pro forma adjustments are required to be made to the historical financial statements of IMOS to give effect to the Merger.

Unaudited Comparative Per Share Information

The following table summarizes unaudited per share data for (i) IMOS and ChipMOS Taiwan Shares on a historical basis for the nine months ended September 30, 2015 and the year ended December 31, 2014, respectively, and (ii) IMOS on an equivalent basis based on the Exchange Ratio of 18.71 ChipMOS Taiwan Shares for each IMOS Share. It has been assumed for purposes of the pro forma combined financial information provided below that the Merger was completed on January 1, 2014 or January 1, 2015 for earnings per share purposes, and on December 31, 2014 or September 30, 2015 for book value per share purposes. The historical earnings per share information should be read in conjunction with the historical consolidated financial statements and notes thereto of IMOS incorporated by reference into this proxy statement/prospectus and the consolidated financial statements and notes thereto of ChipMOS Taiwan included elsewhere in this proxy statement/prospectus. See the section entitled “Where You Can Find More Information.”

	IMOS Historical Nine-Month Period Ended September 30, 2015		ChipMOS Taiwan Historical Nine-Month Period Ended September 30, 2015				IMOS Equivalent of 0.9355 ChipMOS Taiwan ADS Nine-Month Period Ended September 30, 2015
		US$		NT$		US$		US$
Earnings per share:
Basic	$	0.96	$	2.16	$	0.07	$	1.20
Diluted		0.95		2.14		0.06		1.19
Book value per share		15.87		20.79		0.63		10.62

	IMOS Historical Year Ended December 31, 2014		ChipMOS Taiwan Historical Year Ended December 31, 2014				IMOS Equivalent of 0.9355 ChipMOS Taiwan ADS Historical Year Ended December 31, 2014
		US$		NT$		US$		US$
Earnings per share:
Basic	$	1.71	$	3.91	$	0.12	$	2.05
Diluted		1.67		3.88		0.12		2.03
Book value per share		15.28		20.92		0.63		10.26

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FORWARD-LOOKING STATEMENTS

This proxy statement/prospectus contains forward-looking statements that are subject to a number of risks and uncertainties and are based on information as of the date hereof. Forward-looking statements include words such as “anticipate”, “believe”, “estimate,”, “expect”, “intend”, “plan”, “project”, “could”, “may”, “might”, “should”, “will” and words and phrases of similar import. The forward-looking statements include, but are not limited to, statements about the Merger and the ChipMOS Group’s plans, objectives, expectations and intentions with respect thereto and with respect to future operations, including the beneficial impact described in this proxy statement/prospectus that the ChipMOS Group expects to achieve as a result of the Merger.

By their nature, forward-looking statements involve risks and uncertainties because they relate to events and depend on circumstances that may or may not occur in the future. Forward-looking statements are not guarantees of future performance and the ChipMOS Group’s actual results of operations, financial condition and liquidity, and the development of the industries in which the ChipMOS Group operates may differ materially from those made in or suggested by the forward-looking statements contained in this proxy statement/prospectus. Important factors that could cause those differences include, but are not limited to:

· the Merger may not be approved by IMOS shareholders or ChipMOS Taiwan shareholders;

· changes in foreign or domestic laws, including tax laws, that could effectively preclude IMOS and ChipMOS Taiwan from completing the Merger or reduce or eliminate the benefits the ChipMOS Group expects to achieve from the Merger;

· any required governmental and regulatory approvals for the Merger or the transactions contemplated by the Merger have not been obtained;

· negative publicity resulting from the proposed Merger having an adverse effect on ChipMOS Group’s business;

· an inability to satisfy all of the conditions to closing set forth in the Merger Agreement;

· an inability to realize expected benefits from the Merger or the occurrence of difficulties in connection with the Merger;

· costs related to the Merger, which could be greater than expected;

· the volatility of the semiconductor industry and the market for end-user applications for semiconductor products;

· overcapacity in the semiconductor assembly and test markets;

· the increased competition from other companies and the ChipMOS Group’s ability to retain and increase its market share;

· the ChipMOS Group’s ability to successfully develop new technologies and remain a technological leader;

· the ChipMOS Group’s ability to maintain control over capacity expansion and facility modifications;

· the ChipMOS Group’s ability to generate growth or profitable growth;

· the ChipMOS Group’s ability to hire and retain qualified personnel;

· the ChipMOS Group’s ability to acquire required equipment and supplies to meet customer demand;

· the ChipMOS Group’s ability to raise debt or equity financing as required to meet certain existing obligations;

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· the ChipMOS Group’s reliance on the business and financial condition of certain major customers;

· the success of any of the ChipMOS Group’s future acquisitions, investments or joint ventures;

· the outcome of any pending litigation;

· the outbreak of contagious disease and occurrence of earthquakes, typhoons and other natural disasters, as well as industrial accidents;

· the political stability of the regions in which the ChipMOS Group conducts operations;

· general local and global economic and financial conditions; and

· other factors set forth under the heading “Item 3. Key Information — Risk Factors” in IMOS’s annual report on Form 20-F filed with the SEC on April 24, 2015, which is incorporated by reference in this proxy statement/prospectus, and under the heading “Risk Factors” in this proxy statement/prospectus.

The factors identified above are believed to be important factors (but not necessarily all of the important factors) that could cause actual results to differ materially from those expressed in any forward-looking statement made by us. Other factors not discussed herein could also have material adverse effects on us. All forward-looking statements included in this proxy statement/prospectus are expressly qualified in their entirety by the foregoing cautionary statements. ChipMOS Taiwan and IMOS undertake no obligation to update any forward-looking statement (or its associated cautionary language), whether as a result of new information or future events.

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RISK FACTORS

In considering whether to vote in favor of the proposal to approve the Merger Agreement, the Bermuda Merger Agreement and the Merger, you should consider carefully the following risks or investment considerations, in addition to the other information in this proxy statement/prospectus. As set forth below, the ChipMOS Group has identified the material factors you should consider before making a decision on whether to vote in favor of the proposal to approve the Merger Agreement, the Bermuda Merger Agreement and the other proposal described herein, and the ChipMOS Group has identified the material risks that could cause its actual plans or results to differ materially from those included in the forward-looking statements contained or incorporated by reference herein. You should consider these risks when deciding how to vote. In addition, you should also review carefully the risk factors discussed in “Item 3. Key Information - Risk Factors” of IMOS’s annual report on Form 20-F filed with the SEC on April 24, 2015 and in IMOS’s subsequent reports filed pursuant to the Securities Exchange Act of 1934, as amended, as they discuss risks affecting the ChipMOS Group’s business generally that could also cause its actual plans or results to differ materially from those included in the forward-looking statements contained or incorporated by reference herein.

Risks Relating to the Merger

The Merger is subject to conditions, including certain conditions that may not be satisfied, or completed on a timely basis, if at all. Failure to complete the Merger could have material and adverse effects on IMOS and ChipMOS Taiwan.

The completion of the Merger is subject to a number of conditions, including, among other things, the approvals by IMOS shareholders and ChipMOS Taiwan shareholders, no applicable laws prohibiting the consummation of the Merger, the approval by relevant ROC authorities, the declaration by SEC on effectiveness of the registration statements on Form F-4, Form F-6 and the Form 8-A with respect to the Merger, no stop order suspending the effectiveness of those forms being in effect, no proceedings for such purpose being in pending or threatened by the SEC, ChipMOS Taiwan ADSs authorized for listing on NASDAQ, ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs being admitted to trading on TWSE, and all transaction approvals having been taken, made, obtained or otherwise occurred. See the section entitled “The Merger Agreement — Conditions to Completion of the Merger” for a more detailed discussion. Also, IMOS and ChipMOS Taiwan may terminate the Merger Agreement if the Merger has not been consummated on or before the End Date.

If the Merger is not completed on a timely basis, or at all, IMOS’s and ChipMOS Taiwan’s respective ongoing businesses may be adversely affected and, without realizing any of the benefits of having completed the Merger, IMOS and ChipMOS Taiwan will be subject to a number of risks, including the following:

· ChipMOS Taiwan and IMOS will be required to pay their respective costs relating to the Merger, such as legal, accounting, financial advisory and printing fees, whether or not the Merger is completed;

· time and resources committed by ChipMOS Taiwan’s and IMOS’s respective management to matters relating to the Merger could otherwise have been devoted to pursuing other beneficial opportunities;

· the market price of the ChipMOS Taiwan Shares or IMOS Shares could decline to the extent that the current market price reflects a market assumption that the Merger will be completed;

· ChipMOS Taiwan and/or IMOS could be subject to litigation related to any failure to complete the Merger or related to any enforcement proceeding commenced against ChipMOS Taiwan or IMOS to perform their respective obligations under the Merger Agreement; and

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· ChipMOS or IMOS may be required, in certain circumstances, to pay a termination fee ranging from US$20 million to US$40 million to the other party (see the section entitled “The Merger Agreement — Termination Fee”).

The Merger Agreement contains provisions that limit IMOS’s ability to pursue alternatives to the Merger, could discourage a potential competing acquirer of IMOS from making a favorable alternative transaction proposal and, in specified circumstances, could require IMOS to pay a termination fee of up to US$20 million to the other party.

The Merger Agreement contains certain provisions that restrict IMOS’s ability to initiate, solicit or take any action to knowingly facilitate or encourage, or enter into, participate or engage in any negotiations with respect to, or approve or recommend, or propose publicly to approve or recommend, any third−party proposal for an alternative transaction. The Merger Agreement also contains certain provisions that restrict IMOS’s ability to approve, recommend or enter into certain third−party unsolicited bona fide proposals for an alternative transaction. In addition, ChipMOS Taiwan has a reasonable opportunity to make any adjustments to the terms and conditions of the Merger Agreement and the Merger and the transactions contemplated by the Merger Agreement so that the alternative proposal raised by third-party ceases to be a Superior Proposal (as defined below). In some circumstances, upon termination of the Merger Agreement, IMOS will be required to pay a termination fee of up to US$20 million to ChipMOS Taiwan. See the sections entitled “The Merger Agreement — Covenants of IMOS”, “The Merger Agreement — Termination” and “The Merger Agreement — Termination Fee.”

These provisions could discourage a potential third−party acquirer or merger partner that might have an interest in acquiring all or a significant portion of IMOS or pursuing an alternative transaction from considering or proposing such a transaction, even if it were prepared to pay consideration with a higher per share cash or market value than the merger consideration or might result in a potential third−party acquirer or merger partner proposing to pay a lower price to IMOS shareholders than it might otherwise have proposed to pay because of the added expense of the termination fee of up to US$20 million that may become payable in certain circumstances.

If the Merger Agreement is terminated and IMOS determines to seek another business combination, IMOS may not be able to negotiate a transaction with another party on terms comparable to, or better than, the terms of the Merger.

The expected benefits of the Merger may not be realized.

The ChipMOS Group cannot be assured that all of the goals of the Merger will be achievable, particularly as the achievement of the benefits are in many important respects subject to factors that it does not control. These factors would include such things as the reactions of third parties with whom the ChipMOS Group enters into contracts and do business and the reactions of investors, analysts and the U.S., Bermuda and Taiwan taxing authorities.

In addition, while the ChipMOS Group expects that the Merger will enable it to continue to take advantage of improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure, these benefits may not be achieved. If the ChipMOS Group cannot realize the anticipated benefits, its business, results of operations and financial condition may suffer as a result.

Your rights as a shareholder of IMOS will change as a result of the Merger in a manner that may be less favorable to you.

The consummation of the Merger will change the governing law that applies to IMOS shareholders from Bermuda law (which applies to IMOS Shares) to ROC law (which applies to the ChipMOS Taiwan Shares) and New York contract law (which applies under the Deposit Agreement). Some of the principal attributes of IMOS Shares and the ChipMOS Taiwan Shares will be similar. There are, however, several

36 

significant differences between the rights of shareholders under Bermuda law and under ROC law, and there are differences between IMOS’s current Memorandum and Articles and bye-laws and the Articles of Incorporation that will apply to IMOS shareholders after the consummation of the Merger through the ADS arrangements contemplated by the Deposit Agreement. For a detailed discussion of these differences, see “Comparison of Rights of Shareholders.”

The market for ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares may differ from the current market for IMOS Shares.

Although it is anticipated that the ChipMOS Taiwan ADSs will be authorized for listing on NASDAQ under the symbol “IMOS”, which is the same symbol under which shares of IMOS are currently listed, the market prices, trading volume and volatility of ChipMOS Taiwan ADSs could be different from those of the IMOS Shares.

Because the Exchange Ratio is fixed and the market price of the IMOS Shares and ChipMOS Taiwan Shares may fluctuate, IMOS shareholders cannot be sure of the value of the IMOS Shares they will receive on the closing date.

Upon completion of the Merger, pursuant to the terms of the Merger Agreement, each IMOS Share will be cancelled, and in exchange, each former holder of such cancelled IMOS Shares will have the right to receive (i) 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares, and (ii) US$3.71 in cash, without interest. The Exchange Ratio will not be adjusted for changes in the market price of either IMOS Shares or ChipMOS Taiwan Shares between the date of the Merger Agreement and completion of the Merger. Accordingly, the value of ChipMOS Taiwan ADSs that IMOS shareholders will receive on the date you receive the Share Consideration after the Effective Time in accordance with the exchange procedures set forth in the Merger Agreement and described in this proxy statement/prospectus will depend on the trading price per ChipMOS Taiwan ADS on the NASDAQ at such time.

The prices of the ChipMOS Taiwan Shares and IMOS Shares and, as a result, the value of ChipMOS Taiwan ADSs that IMOS shareholders will receive pursuant to the Merger Agreement, have been fluctuating from the date of the Merger Agreement and may fluctuate through the date of the completion of the Merger. The markets prices, trading volume and volatility of ChipMOS Taiwan ADSs could be different from those of the ChipMOS Taiwan Shares. Accordingly, at the time of the Special General Meeting of IMOS Shareholders, IMOS shareholders will not know or be able to determine the value of ChipMOS Taiwan ADSs they may receive upon completion of the Merger. For that reason, the market price of the ChipMOS Taiwan Shares on the date of the Special General Meeting of IMOS Shareholders may not be indicative of the value of ChipMOS Taiwan ADSs that IMOS shareholders will receive upon completion of the Merger.

Publicity resulting from the proposed Merger could affect the ChipMOS Group’s business and IMOS’s or ChipMOS Taiwan’s share price.

Publicity generated by the proposed Merger could cause some of the ChipMOS Group’s customers or suppliers to hesitate to do business with the ChipMOS Group. This could have an adverse impact on the ChipMOS Group’s business. Publicity could also cause some of the IMOS shareholders and ChipMOS Taiwan shareholders to sell the IMOS Shares and ChipMOS Taiwan Shares, or decrease the demand for new investors to purchase the IMOS Shares and ChipMOS Taiwan Shares, which could have an adverse impact on the IMOS’s and ChipMOS Taiwan’s share price.

Some directors and executive officers of IMOS have certain interests that are different from those of IMOS shareholders generally.

Some directors and executive officers of IMOS have interests that may be different from, or be in addition to, your interests as an IMOS shareholder. You should consider these interests in voting on the Merger Agreement. These different interests are described under “Summary — Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger” and “Special Factors — Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger.”

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The fairness opinion rendered to the IMOS Special Committee by its financial advisor was based on the financial analysis performed by the financial advisor, which considered factors such as market and other conditions then in effect, and financial forecasts and other information made available to the financial advisor, as of the date of its opinion. As a result, this opinion does not reflect changes in events or circumstances after the date of the opinion. The IMOS Special Committee has not obtained, and does not expect to obtain, an updated fairness opinion from its financial advisor reflecting changes in circumstances that may have occurred since the signing of the Merger Agreement.

The fairness opinion rendered to the IMOS Special Committee by its financial advisor was provided in connection with, and at the time of, the IMOS’s evaluation of the Merger and the Merger Agreement. Such opinion was based on the financial analysis performed, which considered market and other conditions then in effect, and financial forecasts and other information made available to Wells Fargo Securities, as of the date of its opinion, which may have changed, or may change, after the date of opinion. The IMOS Special Committee has not obtained an updated opinion as of the date of this proxy statement/prospectus from its financial advisor, and it does not expect to obtain an updated opinion prior to completion of the Merger. Changes in the operations and prospects of ChipMOS Taiwan or IMOS, general market and economic conditions and other factors which may be beyond the control of ChipMOS Taiwan and IMOS, and on which such opinion was based, may have altered the value of ChipMOS Taiwan or IMOS or the prices of the ChipMOS Taiwan Shares or IMOS Shares since the date of opinion, or may alter such values and prices by the time the Merger is completed. Such opinion does not speak as of any date other than the date of opinion. For a description of the opinion that the IMOS Special Committee received from its financial advisor, please refer to “Summary — Opinion of the IMOS Special Committee’s Financial Advisor” and “Special Factors — Opinion of the IMOS Special Committee’s Financial Advisor.”

The financial estimates in this proxy statement/prospectus are based on various assumptions that may not be realized.

The financial estimates set forth in the forecast included under “Special Factors — Certain Financial Projections” are based on assumptions of and information available at the time they were prepared and provided to the IMOS Special Committee. IMOS does not know whether the assumptions made will be realized. They can be adversely affected by known or unknown risks and uncertainties, many of which are beyond IMOS’s control. Many factors mentioned in this proxy statement/prospectus, including the risks outlined in this “Risk Factors” section and the events and/or circumstances described under “Forward-Looking Statements” will be important in determining ChipMOS Taiwan’s and/or IMOS’s future results. As a result of these contingencies, actual future results may vary materially from ChipMOS Taiwan’s estimates. In view of these uncertainties, the inclusion of the projected financial information in this proxy statement/prospectus is not and should not be viewed as a representation that the forecasted results will be achieved.

Risks Relating to ChipMOS Taiwan Shares and ChipMOS Taiwan ADSs

The market for ChipMOS Taiwan Shares and ChipMOS Taiwan ADSs may not be liquid.

There is no established trading market for ChipMOS Taiwan ADSs. There can be no assurance that an active trading market for ChipMOS Taiwan ADSs will develop or be sustained after the Merger is completed. Furthermore, active, liquid trading markets generally result in lower price volatility and more efficient execution of buy and sell orders for investors, compared to less active and less liquid markets. Liquidity of a securities market is often a function of the volume of the underlying shares that are publicly held by unrelated parties.

In connection with any withdrawal of ChipMOS Taiwan Shares from ChipMOS Taiwan’s ADR facility, the ChipMOS Taiwan ADSs representing these ChipMOS Taiwan Shares will be cancelled. Unless additional ChipMOS Taiwan ADSs are issued, the effect of these ChipMOS Taiwan Shares withdrawals will be to reduce the number of outstanding ChipMOS Taiwan ADSs. If a significant number of the ChipMOS Taiwan Shares withdrawals are affected, the liquidity of ChipMOS Taiwan ADSs will be substantially reduced. ChipMOS Taiwan cannot assure you that you or the depositary will be able to

38 

arrange for a sale of deposited ChipMOS Taiwan Shares in a timely manner or at a specified price, particularly during periods of illiquidity or volatility.

You will not be able to withdraw the underlying ChipMOS Taiwan Shares of ChipMOS Taiwan ADSs for a limited period of time after the initial delivery of ChipMOS Taiwan ADSs.

Under ROC regulations applicable to offerings of ADSs, newly-issued shares of ROC companies initially offered in ADS form may not be withdrawn from the ADR facility for a period following the initial delivery of the ADSs. As a result, for a limited period of time following the Effective Time of the Merger, holders of the ChipMOS Taiwan ADSs offered will not be able to withdraw the underlying ChipMOS Taiwan Shares from ChipMOS Taiwan ADR facility or sell the underlying ChipMOS Taiwan Shares on the TWSE.

Holders of ChipMOS Taiwan ADSs will not have the same voting rights as shareholders of ChipMOS Taiwan Shares, which may affect the value of their ChipMOS Taiwan ADSs.

The voting rights of a holder of ChipMOS Taiwan ADSs as to the ChipMOS Taiwan Shares represented by those ChipMOS Taiwan ADSs will be governed by the Deposit Agreement. Holders of ChipMOS Taiwan ADSs will be able to exercise voting rights on an individual basis as follows: if a holder of ChipMOS Taiwan ADSs outstanding at the relevant record date instructs the depositary to vote in a particular manner for or against a resolution, including the election of directors, the depositary will cause all ChipMOS Taiwan Shares represented by such holder’s ChipMOS Taiwan ADSs to be voted in that manner. If the depositary does not receive timely instructions from a holder of ChipMOS Taiwan ADSs outstanding at the relevant record date to vote in a particular manner for or against any resolution, including the election of directors, such holders of ChipMOS Taiwan ADSs will be deemed to have instructed the depositary or its nominee to give a discretionary proxy to a person designated by ChipMos Taiwan to vote all ChipMos Taiwan Shares represented by such holder’s ADSs at the discretion of such person, which may not be in the interest of holders of ChipMOS Taiwan ADSs.

If a non-ROC holder of ChipMOS Taiwan ADSs withdraws and holds the ChipMOS Taiwan Shares, such holder of ChipMOS Taiwan ADSs will be required to appoint a tax guarantor, local agent and custodian in the ROC and register with the TWSE in order to buy and sell securities on the TWSE

When a non-ROC holder of ChipMOS Taiwan ADSs elects to withdraw and hold ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs, such holder of the ChipMOS Taiwan ADSs will be required to appoint an agent for filing tax returns and making tax payments in the ROC. Such agent will be required to meet the qualifications set by the ROC Ministry of Finance and, upon appointment, will become the guarantor of the withdrawing holder’s tax payment obligations. Evidence of the appointment of a tax guarantor, the approval of such appointment by the ROC tax authorities and tax clearance certificates or evidentiary documents issued by such tax guarantor may be required as conditions to such holder repatriating the profits derived from the sale of ChipMOS Taiwan Shares. ChipMOS Taiwan cannot assure you that a withdrawing holder will be able to appoint, and obtain approval for, a tax guarantor in a timely manner.

In addition, under current ROC law, such withdrawing holder is required to register with the TWSE and appoint a local agent in the ROC to, among other things, open a bank account and open a securities trading account with a local securities brokerage firm, pay taxes, remit funds and exercise such holder’s rights as a shareholder. Furthermore, such withdrawing holder must appoint a local bank or a local securities firm to act as custodian for confirmation and settlement of trades, safekeeping of securities and cash proceeds and reporting and declaration of information. Without satisfying these requirements, non-ROC withdrawing holders of ChipMOS Taiwan ADSs would not be able to hold or otherwise subsequently sell ChipMOS Taiwan Shares on TWSE or otherwise. Appointment of an agent or a tax guarantor might also occur additional costs.

Pursuant to Mainland Investors Regulations, only qualified domestic institutional investors (the “QDIIs”, each a “QDII”) or persons that have otherwise obtained the approval from the MOEAIC and registered with the TWSE are permitted to withdraw and hold ChipMOS Taiwan Shares from a depositary receipt facility. In order to hold ChipMOS Taiwan Shares, such QDIIs are required to appoint an agent and custodian as required by the Mainland Investors Regulations. If the aggregate amount of ChipMOS Taiwan Shares held by any QDII or shares received by any QDII upon a single withdrawal accounts for 10.0% of ChipMOS Taiwan total issued and outstanding shares, such QDII must obtain the prior approval from the MOEAIC. ChipMOS Taiwan cannot assure you that such approval would be granted.

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The market value of your investment may fluctuate due to the volatility of the ROC securities market.

The trading price of ChipMOS Taiwan ADSs may be affected by the trading price of the ChipMOS Taiwan Shares on the TWSE. The ROC securities market is smaller and more volatile than the securities markets in the United States and in many European countries. The TWSE is particularly volatile during times of political instability, including when relations between Taiwan and the PRC are strained. Several investment funds affiliated with the ROC government have also from time to time purchased securities from the TWSE to support the trading level of the TWSE. Moreover, the TWSE has experienced problems such as market manipulation, insider trading and settlement defaults. The recurrence of these or similar problems could have an adverse effect on the market price and liquidity of the securities of ROC companies, including ChipMOS Taiwan Shares and ChipMOS Taiwan ADSs, in both the domestic and international markets.

Restrictions on the ability to deposit ChipMOS Taiwan Shares into ChipMOS Taiwan’s ADR facility may adversely affect the liquidity and price of ChipMOS Taiwan ADSs.

The ability to deposit ChipMOS Taiwan Shares into ChipMOS Taiwan’s ADR facility is restricted by ROC law. Under current ROC law, no person or entity, including you and ChipMOS Taiwan, may deposit ChipMOS Taiwan Shares in ChipMOS Taiwan’s ADR facility without specific approval of the FSC, unless:

(1) ChipMOS Taiwan pays stock dividends on ChipMOS Taiwan Shares;

(2) ChipMOS Taiwan makes a free distribution of ChipMOS Taiwan Shares;

(3) holders of ChipMOS Taiwan ADSs exercise preemptive rights in the event of capital increases; or

(4) to the extent permitted under the Deposit Agreement and the relevant custody agreement, investors purchase ChipMOS Taiwan Shares, directly or through the depositary, on the TWSE, and deliver ChipMOS Taiwan Shares to the custodian for deposit into ChipMOS Taiwan’s ADR facility, or ChipMOS Taiwan’s existing shareholders deliver ChipMOS Taiwan Shares to the custodian for deposit into ChipMOS Taiwan’s ADR facility.

With respect to item (4) above, the depositary may issue ChipMOS Taiwan ADSs against the deposit of ChipMOS Taiwan Shares only if the total number of ChipMOS Taiwan ADSs outstanding following the deposit will not exceed the number of ChipMOS Taiwan ADSs previously approved by the FSC, plus any ChipMOS Taiwan ADSs issued pursuant to the events described in items (1), (2) and (3) above.

In addition, in the case of a deposit of ChipMOS Taiwan Shares requested under item (4) above, the depositary will refuse to accept deposit of such ChipMOS Taiwan Shares if such deposit is not permitted under any legal, regulatory or other restrictions notified by ChipMOS Taiwan to the depositary from time to time, which restrictions may include blackout periods during which deposits may not be made, minimum and maximum amounts and frequency of deposits.

The depositary will not offer holders of ChipMOS Taiwan ADSs preemptive rights unless the distribution of both the rights and the underlying ChipMOS Taiwan Shares to ChipMOS Taiwan ADS holders are either registered under the Securities Act or exempt from registration under the Securities Act.

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The right of holders of ChipMOS Taiwan ADSs to participate in ChipMOS Taiwan’s rights offerings is limited, which could cause dilution to your holdings.

ChipMOS Taiwan may from time to time distribute rights to its shareholders, including rights to acquire its securities. Under the Deposit Agreement, the depositary will not offer holders of ChipMOS Taiwan ADSs those rights unless both the distribution of the rights and the underlying securities to all ChipMOS Taiwan ADS holders are either registered under the Securities Act or exempt from registration under the Securities Act. Although ChipMOS Taiwan may be eligible to take advantage of certain exemptions under the Securities Act available to certain foreign issuers for rights offerings, ChipMOS Taiwan can give no assurances that it will be able to establish an exemption from registration under the Securities Act, and it is under no obligation to file a registration statement for any of these rights. Accordingly, holders of ChipMOS Taiwan ADSs may be unable to participate in ChipMOS Taiwan’s rights offerings and may experience dilution of their holdings.

If the depositary is unable to sell rights that are not exercised or not distributed or if the sale is not lawful or reasonably practicable, it will allow the rights to lapse, in which case holders of ChipMOS Taiwan ADSs will receive no value for these rights.

Changes in exchange controls which restrict your ability to convert proceeds received from your ownership of ChipMOS Taiwan ADSs may have an adverse effect on the value of your investment.

Under current ROC law, the depositary, even without obtaining approvals from the Central Bank of the ROC or any other governmental authority or agency of the ROC, may still convert NT dollars into other currencies, including U.S. dollars, for:

· the proceeds of the sale of common shares represented by ADSs or received as stock dividends from ChipMOS Taiwan Shares and deposited into the depositary receipt facility; and

· any cash dividends.

In addition, the depositary may also convert into NT dollars incoming payments for purchases of common shares for deposit in the ADR facility against the creation of additional ADSs. However, the depositary may be required to obtain foreign exchange approval from the Central Bank of the ROC on a payment-by-payment basis for conversion from NT dollars into foreign currencies of the proceeds from the sale of subscription rights for new common shares. Although it is expected that the Central Bank of the ROC will grant this approval as a routine matter, ChipMOS Taiwan cannot assure you that in the future any approval will be obtained in a timely manner, or at all.

Under the ROC Foreign Exchange Control Law, the Executive Yuan of the ROC government may, without prior notice but subject to subsequent legislative approval, impose foreign exchange controls in the event of, among other things, a material change in international economic conditions. ChipMOS Taiwan cannot assure you that foreign exchange controls or other restrictions will not be introduced in the future.

Risks Relating to the ChipMOS Group’s Industry

Because the ChipMOS Group depends on the highly cyclical semiconductor industry, which is characterized by significant and sometimes prolonged downturns from time to time, its revenue and earnings may fluctuate significantly, which in turn could cause the market prices of ChipMOS Taiwan Shares and IMOS Shares to decline.

Because the ChipMOS Group’s business is, and will continue to be, dependent on the requirements of semiconductor companies for independent assembly and test services, any downturn in the highly cyclical semiconductor industry may reduce demand for the ChipMOS Group’s services and adversely affect the ChipMOS Group’s results of operations. All of the ChipMOS Group’s customers operate in this industry and variations in order levels from the ChipMOS Group’s customers and in service fee rates may result in volatility in the ChipMOS Group’s revenue and earnings. For instance, during periods of decreased demand for assembled semiconductors, some of the ChipMOS Group’s customers may even simplify, delay or

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forego final test of certain types of semiconductors, such as dynamic random access memory or DRAM, further intensifying the ChipMOS Group’s difficulties. From time to time, the semiconductor industry has experienced significant, and sometimes prolonged, downturns which have adversely affected the ChipMOS Group’s results of operations. In 2009, the semiconductor industry, especially the assembly and test services for DRAM products sector, continued to experience the significant downturn that began in fourth quarter of 2008, and which has adversely affected the ChipMOS Group’s business. This industry downturn started to recover from the second quarter of 2009, and the ChipMOS Group’s revenue for 2010 increased 42% from 2009 levels. The ChipMOS Group’s revenue for 2011 increased 6% from 2010 levels. The ChipMOS Group’s revenue for 2012 increased 6% from 2011 levels. The ChipMOS Group’s revenue for 2013 increased 1% from 2012 levels. The ChipMOS Group’s revenue for 2014 increased 14% from 2013 levels and generated a profit of NT$1,663 million (US$50 million) in 2014. The ChipMOS Group cannot give any assurances that there will not be any downturn in the future or that any future downturn will not affect the ChipMOS Group’s results of operations.

Any deterioration in the market for end-user applications for semiconductor products would reduce demand for the ChipMOS Group’s services and may result in a decrease in the ChipMOS Group’s earnings.

Market conditions in the semiconductor industry track, to a large degree, those for their end-user applications. Any deterioration in the market conditions for the end-user applications of semiconductors the ChipMOS Group tests and assembles could reduce demand for the ChipMOS Group’s services and, in turn, materially adversely affect the ChipMOS Group’s financial condition and results of operations. The ChipMOS Group’s revenue is largely attributable to fees derived from assembly and test of semiconductors for use in personal computers, communications equipment, consumer electronic products and display applications. A significant decrease in demand for products in these markets could put pricing pressure on the ChipMOS Group’s assembly and test services and negatively affect the ChipMOS Group’s revenue and earnings. Weak demand for LCD and other flat-panel display products began in 2007 and has since adversely affected the ChipMOS Group’s operating results in 2008, 2009, and 2010. The LCD driver market started to recover in the second quarter of 2009 and the positive recovery trend continued through 2015. The ChipMOS Group cannot give any assurances that there will not be any downturn in the future or that any future downturn will not affect the ChipMOS Group’s results of operations. Any significant decrease in demand for end-user applications of semiconductors will negatively affect the ChipMOS Group’s revenue and earnings.

A decline in average selling prices for the ChipMOS Group’s services could result in a decrease in the ChipMOS Group’s earnings.

Historically, prices for the ChipMOS Group’s assembly and test services in relation to any given semiconductor tend to decline over the course of its product and technology life cycle. If the ChipMOS Group cannot reduce the cost of the ChipMOS Group’s assembly and test services, or introduce higher-margin assembly and test services for new package types, to offset the decrease in average selling prices for the ChipMOS Group’s services, the ChipMOS Group’s earnings could decrease.

A reversal or slowdown in the outsourcing trend for semiconductor assembly and test services could reduce the ChipMOS Group’s profitability.

In recent years, integrated device manufacturers, or IDMs, have increasingly outsourced stages of the semiconductor production process, including assembly and test, to independent companies like the ChipMOS Group to shorten production cycles. In addition, the availability of advanced independent semiconductor manufacturing services has also enabled the growth of so-called “fabless” semiconductor companies that focus exclusively on design and marketing and outsource their manufacturing, assembly and test requirements to independent companies. A substantial portion of the ChipMOS Group’s revenue is indirectly generated from providing semiconductor assembly and test services to these IDMs and fabless companies. The ChipMOS Group cannot assure you that these companies will continue to outsource their assembly and test requirements to independent companies like the ChipMOS Group. A reversal of, or a slowdown in, this outsourcing trend could result in reduced demand for the ChipMOS Group’s services, which in turn could reduce the ChipMOS Group’s profitability.

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Risks Relating to the ChipMOS Group’s Business

If the ChipMOS Group is unable to compete effectively in the highly competitive semiconductor assembly and test markets, the ChipMOS Group may lose customers and its income may decline.

The semiconductor assembly and test markets are very competitive. The ChipMOS Group faces competition from a number of IDMs with in-house assembly and test capabilities and other independent semiconductor assembly and test companies. The ChipMOS Group’s competitors may have access to more advanced technologies and greater financial and other resources than the ChipMOS Group does. Many of the ChipMOS Group’s competitors have shown a willingness to reduce prices quickly and sharply in the past to maintain capacity utilization in their facilities during periods of reduced demand. In addition, an increasing number of the ChipMOS Group’s competitors conduct their operations in lower cost centers in Asia such as the PRC, Thailand, Vietnam and the Philippines. Any renewed or continued erosion in the prices or demand for the ChipMOS Group’s assembly and test services as a result of increased competition could adversely affect the ChipMOS Group’s profits.

The ChipMOS Group is highly dependent on the market for memory products. A downturn in market prices for these products could significantly reduce the ChipMOS Group’s revenue and profit.

A significant portion of the ChipMOS Group’s revenue is derived from testing and assembling memory semiconductors. The ChipMOS Group’s revenue derived from the assembly and test of memory semiconductors accounted for 50%, 52% and 49% of its revenue in 2013 and 2014 and nine months ended September 30, 2015, respectively. In the past, the ChipMOS Group’s service fees for testing and assembling memory semiconductors were sharply reduced in tandem with the decrease in the average selling price of DRAM in the semiconductor industry. The continuing oversupply of DRAM products in 2008 and the weak demand in the DRAM market in the period from 2009 to 2013 resulted in significant reductions in the price of DRAM products, which in turn drove down the average prices for the ChipMOS Group’s assembly and test services for DRAM products in these periods. The ChipMOS Group cannot assure you that there will not be further downturns in DRAM prices in the future.

A decrease in market demand for LCD and other flat-panel display driver semiconductors may adversely affect the ChipMOS Group’s capacity utilization rates and thereby negatively affect the ChipMOS Group’s profitability.

The ChipMOS Group’s assembly and test services for LCD and other flat-panel display driver semiconductors generated revenue of NT$4,781 million, NT$5,171 million and NT$4,057 million (US$123 million) in 2013, 2014 and nine months ended September 30, 2015, respectively. The ChipMOS Group invested NT$2,054 million, NT$1,056 million and NT$892 million (US$27 million) in 2013, 2014 and nine months ended September 30, 2015, respectively, on equipment for tape carrier package, or TCP, chip-on-film, or COF and chip-on-glass, or COG, technologies, which are used in assembly and test services for LCD and other flat-panel display driver semiconductors. Most of this equipment may not be used for technologies other than TCP, COF or COG. The market demand for LCD and other flat-panel display driver semiconductors and related assembly and test services increased in 2013 and 2014 compared to the market demand in 2012. Any significant decrease in demand for these products and the ChipMOS Group’s related services, however, would significantly impair the ChipMOS Group’s capacity utilization rates. That may result in the ChipMOS Group’s inability to generate sufficient revenue to cover the significant depreciation expenses for the equipment used in testing and assembling LCD and other flat-panel display driver semiconductors, thereby negatively affecting the ChipMOS Group’s profitability. See also “— Because of the ChipMOS Group’s high fixed costs, if the ChipMOS Group is unable to achieve relatively high capacity utilization rates, its earnings and profitability may be adversely affected.”

The ChipMOS Group’s significant amount of indebtedness and interest expense will limit its cash flow and could adversely affect the ChipMOS Group’s operations.

The ChipMOS Group has a significant level of debt and interest expense. As of September 30, 2015, the ChipMOS Group had approximately NT$4,983 million (US$151 million) and NT$2,888 million (US$88 million) outstanding long-term and short-term indebtedness, respectively. The ChipMOS Group’s long-term indebtedness as of September 30, 2015, represented bank loans with an interest rate between 1.8947% and 2%. As of September 30, 2015, NT$6,531 million (US$198 million) of the ChipMOS Group’s indebtedness was secured by collateral comprised of assets owned by ChipMOS Taiwan and ChipMOS TECHNOLOGIES (Shanghai) LTD. (“ChipMOS Shanghai”).

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The ChipMOS Group’s significant indebtedness poses risks to its business, including the risks that:

· the ChipMOS Group may have to use a substantial portion of its consolidated cash flow from operations to pay principal and interest on its debt, thereby reducing the funds available for working capital, capital expenditures, acquisitions and other general corporate purposes;

· insufficient cash flow from operations may force the ChipMOS Group to sell assets, or seek additional capital, which the ChipMOS Group may be unable to do at all or on terms favorable to us;

· the ChipMOS Group’s ability to sell assets or seek additional capital may be adversely affected by security interests in its assets granted to its lenders as collateral;

· the ChipMOS Group’s level of indebtedness may make the ChipMOS Group more vulnerable to economic or industry downturns; and

· the ChipMOS Group’s debt service obligations increase its vulnerabilities to competitive pressures, because many of the ChipMOS Group’s competitors may be less leveraged than the ChipMOS Group is.

The ChipMOS Group’s results of operations may fluctuate significantly and may cause the market price of the ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs to be volatile.

The ChipMOS Group’s results of operations have varied significantly from period to period and may continue to vary in the future. Among the more important factors affecting the ChipMOS Group’s quarterly and annual results of operations are the following:

· the ChipMOS Group’s ability to accurately predict customer demand, as the ChipMOS Group must commit significant capital expenditures in anticipation of future orders;

· the ChipMOS Group’s ability to quickly adjust to unanticipated declines or shortfalls in demand and market prices for the ChipMOS Group’s assembly and test services, due to its high percentage of fixed costs;

· changes in prices for the ChipMOS Group’s assembly and test services;

· volume of orders relative to the ChipMOS Group’s assembly and test capacity;

· capital expenditures and production uncertainties relating to the roll-out of new assembly or test services;

· the ChipMOS Group’s ability to obtain adequate assembly and test equipment on a timely basis;

· changes in costs and availability of raw materials, equipment and labor;

· changes in the ChipMOS Group’s product mix; and

· earthquakes, drought and other natural disasters, as well as industrial accidents.

Because of the factors listed above, the ChipMOS Group’s future results of operations or growth rates may be below the expectations of research analysts and investors. If so, the market price of the ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs, and the market value of your investment, may fall.

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The ChipMOS Group depends on key customers for a substantial portion of its revenue and a loss of, or deterioration of the business from, or delayed payment by, any one of these customers could result in decreased revenue and materially adversely affect the ChipMOS Group’s results of operations and financial condition.

The ChipMOS Group depends on a small group of customers for a substantial portion of its business. In 2014, the ChipMOS Group’s top five customers, collectively accounted for 60% of the ChipMOS Group’s revenue. As part of the ChipMOS Group’s strategy, the ChipMOS Group has been focusing on sales to key customers through long-term service agreements. The ChipMOS Group also focuses on its business with smaller customers and customers who do not place orders on a regular basis. The ChipMOS Group expects that it will continue to depend on a relatively limited number of customers for a significant portion of its revenue. Any adverse development in the ChipMOS Group’s key customers’ operations, competitive position or customer base could materially reduce the ChipMOS Group’s revenue and adversely affect the ChipMOS Group’s business and profitability.

Since semiconductor companies generally rely on service providers with whom they have established relationships to meet their assembly and test needs for their applications and new customers usually require the ChipMOS Group to pass a lengthy and rigorous qualification process, if the ChipMOS Group loses any of its key customers, it may not be able to replace them in a timely manner. The ChipMOS Group cannot assure you that receivable collection difficulties experienced by it will not occur in the future. If any of the ChipMOS Group’s key customers reduces or cancels its orders or terminates existing contractual arrangements, and if the ChipMOS Group is unable to attract new customers and establish new contractual arrangements with existing or new customers, the ChipMOS Group’s revenue could be reduced and the ChipMOS Group’s business and results of operations may be materially adversely affected.

Because of the ChipMOS Group’s high fixed costs, if the ChipMOS Group is unable to achieve relatively high capacity utilization rates, its earnings and profitability may be adversely affected.

The ChipMOS Group’s operations are characterized by a high proportion of fixed costs. For memory and logic/mixed-signal semiconductor test services, the ChipMOS Group’s fixed costs represented 57%, 47% and 48% of its total cost of revenue in 2013, 2014 and nine months ended September 30, 2015, respectively. For memory and logic/mixed-signal semiconductor assembly services, the ChipMOS Group’s fixed costs represented 20%, 19% and 22% of its total cost of revenue in 2013, 2014 and nine months ended September 30, 2015, respectively. For LCD and other flat-panel display driver semiconductor assembly and test services, the ChipMOS Group’s fixed costs represented 45%, 46% and 44% of its total cost of revenue in 2013, 2014 and nine months ended September 30, 2015, respectively. For bumping services, the ChipMOS Group’s fixed costs represented 19%, 19% and 23% of its total cost of revenue in 2013, 2014 and nine months ended September 30, 2015, respectively. The ChipMOS Group’s profitability depends in part not only on absolute pricing levels for its services, but also on the utilization rates for its assembly and test equipment, commonly referred to as “capacity utilization rates.” Increases or decreases in the ChipMOS Group’s capacity utilization rates can significantly affect its gross margins as unit costs generally decrease as the fixed costs are allocated over a larger number of units. In the past, the ChipMOS Group’s capacity utilization rates have fluctuated significantly as a result of the fluctuations in the market demand for semiconductors. If the ChipMOS Group fails to increase or maintain its capacity utilization rates, the ChipMOS Group’s earnings and profitability may be adversely affected. In addition, the ChipMOS Group has entered into various long-term assembly and test services agreements with certain of its customers that may require the ChipMOS Group to incur significant capital expenditures. If the ChipMOS Group is unable to achieve high capacity utilization rates for the equipment purchased pursuant to these agreements, the ChipMOS Group’s gross margins may be materially and adversely affected.

The assembly and test process is complex and the ChipMOS Group’s production yields and customer relationships may suffer as a result of defects or malfunctions in the ChipMOS Group’s assembly and test equipment and the introduction of new packages.

Semiconductor assembly and test are complex processes that require significant technological and process expertise. Semiconductor testing involves sophisticated testing equipment and computer software. The ChipMOS Group develops computer software to test its customers’ semiconductors. The ChipMOS Group also develops conversion software programs that enable it to test semiconductors on different types of testers. Similar to most software programs, these software programs are complex and may contain programming errors or “bugs.” In addition, the test process is subject to human error by the ChipMOS Group’s employees who operate the ChipMOS Group’s testing equipment and related software. Any significant defect in the ChipMOS Group’s testing or conversion software, malfunction in the ChipMOS Group’s testing equipment or human error could reduce the ChipMOS Group’s production yields and damage the ChipMOS Group’s customer relationships.

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The assembly process involves a number of steps, each of which must be completed with precision. Defective packages primarily result from:

· contaminants in the manufacturing environment;

· human error;

· equipment malfunction;

· defective raw materials; or

· defective plating services.

These and other factors have, from time to time, contributed to lower production yields. They may do so in the future, particularly as the ChipMOS Group expands its capacity or change its processing steps. In addition, to be competitive, the ChipMOS Group must continue to expand its offering of packages. The ChipMOS Group’s production yields on new packages typically are significantly lower than the ChipMOS Group’s production yields on our more established packages. The ChipMOS Group’s failure to maintain high standards or acceptable production yields, if significant and prolonged, could result in a loss of customers, increased costs of production, delays, substantial amounts of returned goods and related claims by customers. Further, to the extent the ChipMOS Group’s customers have set target production yields, the ChipMOS Group may be required to compensate the ChipMOS Group’s customers in a pre-agreed manner. Any of these problems could materially adversely affect the ChipMOS Group’s business reputation and result in reduced revenue and profitability.

Because of the highly cyclical nature of the ChipMOS Group’s industry, the ChipMOS Group’s capital requirements are difficult to plan. If the ChipMOS Group cannot obtain additional capital when it needs it, the ChipMOS Group may not be able to maintain or increase its current growth rate and its profits will suffer.

As the ChipMOS Group’s industry is highly cyclical and rapidly changing, the ChipMOS Group’s capital requirements are difficult to plan. To remain competitive, the ChipMOS Group may need capital to fund the expansion of its facilities as well as to fund its equipment purchases and research and development activities. To meet the ChipMOS Group’s liquidity, capital spending and other capital needs, the ChipMOS Group has taken and plan to take certain measures to generate additional working capital and to save cash. The ChipMOS Group cannot assure you that these plans and measures will be implemented or will provide sufficient sources of capital.

In addition, future capacity expansions or market or other developments may require additional funding. The ChipMOS Group’s ability to obtain external financing in the future depends on a number of factors, many of which are beyond the ChipMOS Group’s control. They include:

· the ChipMOS Group’s future financial condition, results of operations and cash flows;

· general market conditions for financing activities by semiconductor assembly and test companies; and

· economic, political and other conditions in Taiwan and elsewhere.

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If the ChipMOS Group is unable to obtain funding in a timely manner or on acceptable terms, the ChipMOS Group’s growth prospects and potential future profitability will suffer.

Disputes over intellectual property rights could be costly, deprive the ChipMOS Group of technologies necessary for the ChipMOS Group to stay competitive, render the ChipMOS Group unable to provide some of the ChipMOS Group’s services and reduce the ChipMOS Group’s opportunities to generate revenue.

The ChipMOS Group’s ability to compete successfully and achieve future growth will depend, in part, on the ChipMOS Group’s ability to protect the ChipMOS Group’s proprietary technologies and to secure, on commercially acceptable terms, critical technologies that the ChipMOS Group does not own. The ChipMOS Group cannot assure you that the ChipMOS Group will be able to independently develop, or secure from any third party, the technologies required for the ChipMOS Group’s assembly and test services. The ChipMOS Group’s failure to successfully obtain these technologies may seriously harm the ChipMOS Group’s competitive position and render the ChipMOS Group unable to provide some of its services.

The ChipMOS Group’s ability to compete successfully also depends on the ChipMOS Group’s ability to operate without infringing upon the proprietary rights of others. The semiconductor assembly and test industry is characterized by frequent litigation regarding patent and other intellectual property rights. The ChipMOS Group may incur legal liabilities if it infringes upon the intellectual property or other proprietary rights of others. The ChipMOS Group is not able to ascertain what patent applications have been filed in the United States or elsewhere, however, until they are granted. If any third party succeeds in its intellectual property infringement claims against the ChipMOS Group or the ChipMOS Group’s customers, the ChipMOS Group could be required to:

· discontinue using the disputed process technologies, which would prevent the ChipMOS Group from offering some of the ChipMOS Group’s assembly and test services;

· pay substantial monetary damages;

· develop non-infringing technologies, which may not be feasible; or

· acquire licenses to the infringed technologies, which may not be available on commercially reasonable terms, if at all.

Any one of these developments could impose substantial financial and administrative burdens on the ChipMOS Group and hinder the ChipMOS Group’s business. The ChipMOS Group is, from time to time, involved in litigation in respect of intellectual property rights. Any litigation, whether as plaintiff or defendant, is costly and diverts the ChipMOS Group’s resources. If the ChipMOS Group fails to obtain necessary licenses on commercially reasonable terms or if litigation, regardless of the outcome, relating to patent infringement or other intellectual property matters occurs, the ChipMOS Group’s costs could be substantially increased to impact the ChipMOS Group’s margins. Any such litigation could also prevent the ChipMOS Group from testing and assembling particular products or using particular technologies, which could reduce the ChipMOS Group’s opportunities to generate revenue.

If the ChipMOS Group is unable to obtain raw materials and other necessary inputs from the ChipMOS Group’s suppliers in a timely and cost-effective manner, the ChipMOS Group’s production schedules would be delayed and the ChipMOS Group may lose customers and growth opportunities and become less profitable.

The ChipMOS Group’s operations require the ChipMOS Group to obtain sufficient quantities of raw materials at acceptable prices in a timely and cost-effective manner. The ChipMOS Group sources most of its raw materials, including critical materials like leadframes, organic substrates, epoxy, gold wire and molding compound for assembly, and tapes for TCP/COF, from a limited group of suppliers. The ChipMOS Group purchases all of the ChipMOS Group’s materials on a purchase order basis and has no long-term contracts with any of the ChipMOS Group’s suppliers. From time to time, suppliers have extended lead times, increased the price or limited the supply of required materials to us because of market shortages. Consequently, the ChipMOS Group may, from time to time, experience difficulty in obtaining sufficient quantities of raw materials on a timely basis. In addition, from time to time, the ChipMOS Group may reject materials that do not meet the ChipMOS Group’s specifications, resulting in declines in output or yield. Although the ChipMOS Group typically maintains at least two suppliers for each key raw material, the ChipMOS Group cannot assure you that it will be able to obtain sufficient quantities of raw materials and other supplies of an acceptable quality in the future. It usually takes from three to six months to switch from one supplier to another, depending on the complexity of the raw material. If the ChipMOS Group is unable to obtain raw materials and other necessary inputs in a timely and cost-effective manner, the ChipMOS Group may need to delay the ChipMOS Group’s production and delivery schedules, which may result in the loss of business and growth opportunities and could reduce the ChipMOS Group’s profitability.

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If the ChipMOS Group is unable to obtain additional assembly and test equipment or facilities in a timely manner and at a reasonable cost, the ChipMOS Group may be unable to fulfill its customers’ orders and may become less competitive and less profitable.

The semiconductor assembly and test business is capital intensive and requires significant investment in expensive equipment manufactured by a limited number of suppliers. The market for semiconductor assembly and test equipment is characterized, from time to time, by intense demand, limited supply and long delivery cycles. The ChipMOS Group’s operations and expansion plans depend on the ChipMOS Group’s ability to obtain equipment from a limited number of suppliers in a timely and cost-effective manner. The ChipMOS Group has no binding supply agreements with any of its suppliers and the ChipMOS Group acquires its assembly and test equipment on a purchase order basis, which exposes the ChipMOS Group to changing market conditions and other significant risks. Semiconductor assembly and test also requires the ChipMOS Group to operate sizeable facilities. If the ChipMOS Group is unable to obtain equipment or facilities in a timely manner, the ChipMOS Group may be unable to fulfill its customers’ orders, which could negatively impact the ChipMOS Group’s financial condition and results of operations as well as the ChipMOS Group’s growth prospects. Previously the ChipMOS Group has committed to acquire certain wafer sorting testers and probers under the ChipMOS Group’s long-term service agreement with Spansion LLC (“Spansion”). The ChipMOS Group terminated that agreement and commitment on February 19, 2009, after Spansion defaulted on its payment obligations. Currently, the ChipMOS Group does not have any long-term service agreements that require the ChipMOS Group’s commitment to acquire additional assembly and test equipment or facilities, however the ChipMOS Group cannot assure you that such commitment will not be made in the future.

If the ChipMOS Group is unable to manage the expansion of its operations and resources effectively, the ChipMOS Group’s growth prospects may be limited and the ChipMOS Group’s future profitability may be reduced.

The ChipMOS Group expects to continue to expand its operations and increase the number of its employees. Rapid expansion puts a strain on the ChipMOS Group’s managerial, technical, financial, operational and other resources. As a result of the ChipMOS Group’s expansion, the ChipMOS Group will need to implement additional operational and financial controls and hire and train additional personnel. The ChipMOS Group cannot assure you that the ChipMOS Group will be able to do so effectively in the future, and the ChipMOS Group’s failure to do so could jeopardize the ChipMOS Group’s expansion plans and seriously harm the ChipMOS Group’s operations.

It may be difficult to bring and enforce suits against us in the United States.

ChipMOS Taiwan is incorporated in Taiwan and a majority of its directors and most of its officers are not residents of the United States. A substantial portion of the ChipMOS Taiwan’s assets is located outside the United States. As a result, it may be difficult for the ChipMOS Taiwan’s shareholders to serve notice of a lawsuit on ChipMOS Taiwan or its directors and officers within the United States. Because most of the ChipMOS Taiwan’s assets are located outside the United States, it may be difficult for the ChipMOS Taiwan’s shareholders to enforce in the United States judgments of United States courts.

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Any environmental claims or failure to comply with any present or future environmental regulations, or any new environmental regulations, may require the ChipMOS Group to spend additional funds, may impose significant liability on the ChipMOS Group for present, past or future actions, and may dramatically increase the cost of providing the ChipMOS Group’s services to the ChipMOS Group’s customers.

The ChipMOS Group is subject to various laws and regulations relating to the use, storage, discharge and disposal of chemical by-products of, and water used in, the ChipMOS Group’s assembly and gold bumping processes. Although the ChipMOS Group has not suffered material environmental claims in the past, a failure or a claim that the ChipMOS Group has failed to comply with any present or future regulations could result in the assessment of damages or imposition of fines against the ChipMOS Group, suspension of production or a cessation of the ChipMOS Group’s operations or negative publicity. New regulations could require the ChipMOS Group to acquire costly equipment or to incur other significant expenses. Any failure on the ChipMOS Group’s part to control the use of, or adequately restrict the discharge of, hazardous substances could subject the ChipMOS Group to future liabilities that may materially reduce the ChipMOS Group’s earnings.

Fluctuations in exchange rates could result in foreign exchange losses.

Currently, most of the ChipMOS Group’s revenue is denominated in NT dollars. The ChipMOS Group’s cost of revenue and operating expenses, on the other hand, are incurred in several currencies, including NT dollars, Japanese yen, U.S. dollars and RMB. In addition, a substantial portion of the ChipMOS Group’s capital expenditures, primarily for the purchase of assembly and test equipment, has been, and is expected to continue to be, denominated in Japanese yen with much of the remainder in U.S. dollars. The ChipMOS Group also has debt denominated in NT dollars, Japanese yen, U.S. dollars and RMB. Fluctuations in exchange rates, primarily among the U.S. dollar, the NT dollar and the Japanese yen, will affect the ChipMOS Group’s costs and operating margins in NT dollar terms. In addition, these fluctuations could result in exchange losses and increased costs in NT dollar terms. Despite selective hedging and other techniques implemented by the ChipMOS Group, fluctuations in exchange rates have affected, and may continue to affect, the ChipMOS Group’s financial condition and results of operations.

The ChipMOS Group may not be successful in its acquisitions, investments, joint ventures and dispositions, and may therefore be unable to implement fully the ChipMOS Group’s business strategy.

As part of the ChipMOS Group’s growth strategy, the ChipMOS Group may make acquisitions and investments in companies and businesses, establish joint ventures or make dispositions of the ChipMOS Group’s interests. For example, in February 2010, IMOS agreed to sell 15.8% of ChipMOS Taiwan’s outstanding shares to Siliconware Precision Industries Co., Ltd. (“Siliconware Precision”) and the transaction was completed in January 2011. In April 2013, as part of ChipMOS Taiwan’s listing plan on the TWSE, IMOS completed the sale of US$6.5 million or 0.8% of the total number of ChipMOS Taiwan’s outstanding shares to ChipMOS Taiwan’s underwriters and to certain others, including non-US employees of ChipMOS Taiwan. From September to October 2013, IMOS sold US$180 million or 21.4% of the total number of ChipMOS Taiwan’s outstanding shares to investors. After the completion of the aforesaid sales, IMOS held approximately US$523 million ChipMOS Taiwan Shares, representing 62.1% of the total number of ChipMOS Taiwan’s outstanding shares. On April 9, 2014, IMOS further sold US$1.3 million ChipMOS Taiwan Shares as “green shoe” option to market investors. ChipMOS Taiwan became listed and commenced trading on the main board of TWSE on April 11, 2014.

In November 2012, pursuant to a Registration Statement on Form F-3 declared effective on September 5, 2012, ThaiLin Semiconductor Corp. (“ThaiLin”) sold 2,000,000 of IMOS Shares under a secondary offering. In May 2013, ThaiLin completed its sale of 380,506 of IMOS Shares to Tokyo Seimitsu Co., Ltd. (“Tokyo Seimitsu”). In November 2013 and January 2014, ThaiLin sold 2,000,000 and 2,093,705 of IMOS Shares back to IMOS, respectively. In September 2014, Siliconware Precision sold 1,000,000 of IMOS Shares back to IMOS under the share purchase agreement entered in August 2014.

The success of the ChipMOS Group’s acquisitions, investments, joint ventures and dispositions depends on a number of factors, including:

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· the ChipMOS Group’s ability to identify suitable investment, acquisition, joint venture or disposition opportunities;

· the ChipMOS Group’s ability to reach an agreement for an acquisition, investment, joint venture or disposition opportunity on terms that are satisfactory to the ChipMOS Group or at all;

· the extent to which the ChipMOS Group is able to exercise control over the acquired or joint venture company;

· the ChipMOS Group’s ability to align the economic, business or other strategic objectives and goals of the acquired company with those of the ChipMOS Group; and

· the ChipMOS Group’s ability to successfully integrate the acquired or joint venture company or business with the ChipMOS Group.

If the ChipMOS Group is unsuccessful in its acquisitions, investments, joint ventures and dispositions, the ChipMOS Group may not be able to implement fully its business strategy to maintain or grow its business.

The ChipMOS Group depends on key personnel, and its revenue could decrease and its costs could increase if the ChipMOS Group loses their services.

The ChipMOS Group depends on the continued service of its executive officers and skilled engineering, technical and other personnel. The ChipMOS Group will also be required to hire a substantially greater number of skilled employees in connection with its expansion plans. In particular, the ChipMOS Group depends on a number of skilled employees in connection with its LCD and other flat-panel display driver semiconductor assembly and test services, and the competition for such employees in Taiwan and PRC is intense. The ChipMOS Group may not be able to either retain its present personnel or attract additional qualified personnel as and when needed. Moreover, the ChipMOS Group does not carry key person insurance for any of its executive officers nor does it have employment contracts with any of its executive officers or employees, and, as a result, none of its executive officers or employees is bound by any non-competition agreement. If the ChipMOS Group loses any of its key personnel, it could be very difficult to find and integrate replacement personnel, which could affect the ChipMOS Group’s ability to provide its services, resulting in reduced revenue and earnings. In addition, the ChipMOS Group may need to increase employee compensation levels in order to retain its existing officers and employees and to attract additional personnel. As of September 30, 2015, 18.3% of the workforce at the ChipMOS Group’s facilities are foreign workers employed by the ChipMOS Group under work permits that are subject to government regulations on renewal and other terms. Consequently, if the regulations in Taiwan relating to the employment of foreign workers were to become significantly more restrictive or if the ChipMOS Group is otherwise unable to attract or retain these workers at reasonable cost, the ChipMOS Group may be unable to maintain or increase its level of services and may suffer reduced revenue and earnings.

If the ChipMOS Group’s security measures are breached and unauthorized access is obtained to the ChipMOS Group’s information technology systems, the ChipMOS Group may lose proprietary data.

The ChipMOS Group’s security measures may be breached as a result of third-party action, including computer hackers, employees error, malfeasance or otherwise, and result in unauthorized access to the ChipMOS Group’s customers’ data or the ChipMOS Group’s data, including the ChipMOS Group’s intellectual property and other confidential business information, or the ChipMOS Group’s information technology systems. Because the techniques used to obtain unauthorized access, or to sabotage systems, change frequently, the ChipMOS Group may be unable to anticipate these techniques or to implement adequate preventative measures. Any security breach could result in disclosure of the ChipMOS Group’s trade secrets, confidential customer, supplier or employee data, which could result in legal liability, harm to the ChipMOS Group’s reputation and otherwise harm the ChipMOS Group’s business.

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A reversal or slowdown in the outsourcing trend for semiconductor packaging and testing services and electronic manufacturing services could adversely affect the ChipMOS Group’s growth prospects and profitability.

Semiconductor manufacturers that have their own in-house packaging and testing capabilities, known as integrated device manufacturers and original equipment manufacturers, have increasingly outsourced stages of the production process, including packaging, testing, electronic manufacturing and assembly, to independent companies in order to reduce costs, eliminate product complexity and meet fast-to-market requirements. In addition, the availability of advanced independent semiconductor manufacturing services has also enabled the growth of so-called “fabless” semiconductor companies that focus exclusively on design and marketing and outsource their manufacturing, packaging and testing requirements to independent companies. The ChipMOS Group cannot assure you that these manufacturers and companies will continue to outsource their packaging, testing and manufacturing requirements to third parties like the ChipMOS Group. Furthermore, during an economic downturn, these integrated device manufacturers typically rely more on their own in-house packaging and testing capabilities, therefore decreasing their need to outsource. A reversal of, or a slowdown in, this outsourcing trend could result in reduced demand for the ChipMOS Group’s services and adversely affect the ChipMOS Group’s growth prospects and profitability.

Any global economic downturn could adversely affect the demand for the ChipMOS Group’s products and services, and a protracted global economic crisis would have a material adverse effect on the ChipMOS Group.

The global financial markets experienced significant disruptions in 2008 and the United States, Europe and other economies went into recession. The recovery from the lows of 2008 and 2009 was uneven and it is facing new challenges, including a European sovereign debt crisis that began in 2011 and continuing high unemployment rates in much of the world. It is unclear what the long-term impact of the European sovereign debt crisis will be and uncertainty remains over the long-term effects of the expansionary monetary and fiscal policies that have been adopted by the central banks and financial authorities of some of the world’s leading economies. Any economic downturn or crisis may cause the ChipMOS Group’s customers to do the following:

· cancel or reduce planned expenditures for the ChipMOS Group’s products and services;

· seek to lower their costs by renegotiating their contracts with us;

· consolidate the number of suppliers they use which may result in the ChipMOS Group’s loss of customers; and

· switch to lower-priced products or services provided by the ChipMOS Group’s competitors.

Any uncertainty or significant volatility in global economic conditions may also make it difficult for the ChipMOS Group’s customers to accurately forecast and plan future business activities and may have a material adverse effect on the ChipMOS Group.

The ChipMOS Group’s profitability depends on its ability to respond to rapid technological changes in the semiconductor industry.

The semiconductor industry is characterized by rapid increases in the diversity and complexity of semiconductors. As a result, the ChipMOS Group expects that it will need to constantly offer more sophisticated packaging and testing technologies and processes in order to respond to competitive industry conditions and customer requirements. Success of a new product depends on a number of factors such as product acceptance by the market. New products are developed in anticipation of future demand. The ChipMOS Group cannot assure you that the launch of any new product will be successful, or that the ChipMOS Group will be able to produce sufficient quantities of these products to meet market demand. If the ChipMOS Group fails to develop, or obtain access to, advances in packaging or testing technologies or processes, the ChipMOS Group may become less competitive and less profitable. In addition, advances in technology typically lead to declining average selling prices for semiconductors packaged or tested with older technologies or processes. As a result, if the ChipMOS Group cannot reduce the costs associated with its services, the profitability of a given service and the ChipMOS Group’s overall profitability may decrease over time.

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The ChipMOS Group’s global manufacturing and sales activities subject the ChipMOS Group to risks associated with legal, political, economic or other conditions or developments in various jurisdictions, including in particular the ROC and the PRC, which could negatively affect the ChipMOS Group’s business and financial status and therefore the market value of your investment.

In addition to the ROC and the PRC, the ChipMOS Group has operations worldwide and a significant percentage of the ChipMOS Group’s revenue comes from sales to locations outside the ROC or the PRC. Operating in the ROC, PRC and other overseas locations exposes the ChipMOS Group to changes in policies and laws, as well as the general political and economic conditions, security risks, health conditions and possible disruptions in transportation networks, in the various countries in which the ChipMOS Group operates, which could result in an adverse effect on the ChipMOS Group’s business operations in such countries. If any of the ChipMOS Group’s global operations are affected by the legal, political, economic or other conditions in the jurisdiction the ChipMOS Group operates, the ChipMOS Group’s results of operations as well as market price and the liquidity of the ChipMOS Taiwan Shares and ChipMOS Taiwan ADSs may be materially and adversely affected.

Pending private placement sale by ChipMOS Taiwan of 299,252,000 ChipMOS Taiwan Shares under the shares subscription agreement with Tsinghua Unigroup and its subsidiary may or may not be completed.

On December 11, 2015, the ChipMOS Taiwan Board authorized and ChipMOS Taiwan and Tsinghua Unigroup executed a share subscription agreement (the “Tsinghua Share Subscription Agreement”), which is included as Exhibit 99.2, to sell and issue 299,252,000 ChipMOS Taiwan Shares to Tsinghua Unigroup through a private placement (the “Private Placement”) at a price of NT$40.0 per ChipMOS Taiwan Share representing an aggregate purchase price of approximately NT$12.0 billion (US$364 million). Under the terms of the Tsinghua Share Subscription Agreement, at the closing of the proposed Private Placement, Tsinghua Unigroup will have the right to appoint one representative to be elected as a director of ChipMOS Taiwan. Tsinghua Unigroup undertook that it would abide by the laws of the ROC in connection with investments made by PRC investors in Taiwan, including: (1) it would not have the control over ChipMOS Taiwan, (2) it would not serve as the managerial officer of ChipMOS Taiwan or appoint managerial officers of ChipMOS Taiwan, (3) the board seats held by Tsinghua Unigroup in ChipMOS Taiwan would not out-number the seats held by all other shareholders and (4) it would not solicit proxy for ChipMOS Taiwan shareholders meeting. After the Merger and the issuance of the 299,252,000 ChipMOS Taiwan Shares on closing of the proposed Private Placement, Tsinghua Unigroup would own approximately 25.3% of the outstanding shares of ChipMOS Taiwan. IMOS shareholders’ aggregate ownership in ChipMOS Taiwan would be 43.1% post-Private Placement and post-Merger. ChipMOS Taiwan and Tsinghua Unigroup and its subsidiary also have entered into other agreements related to the Tsinghua Share Subscription Agreement. Please see “Information about ChipMOS Taiwan — Recent Acquisitions and Other Transactions — Private Placement and Strategic Alliance with Tsinghua Unigroup” beginning on page 86 for additional information.

The ChipMOS Group expects that when completing the Private Placement and transactions contemplated under the Tsinghua Share Subscription Agreement and related agreements, the ChipMOS Group will expand and strengthen the relationship between ChipMOS Taiwan and companies in the LCD drivers assembly and test services and wafer bumping services sectors in the PRC, and will also result in ChipMOS Taiwan being introduced to other potential suppliers, customers and business partners in the PRC. The completion of the Private Placement and the anticipated potential benefits of these transactions to ChipMOS Taiwan, however, are contingent upon satisfaction of a number of conditions precedent under the Tsinghua Share Subscription Agreement. One of these conditions is approval by the MOEAIC. The MOEAIC has full discretion as to whether the Private Placement will be approved. The Private Placement may or may not be approved by the MOEAIC. Further, in order to consummate the Private Placement, ChipMOS Taiwan will need to obtain approvals from the Hsinchu Science Park Bureau of the Ministry of Science and Technology on the amendment to the investment plan and updating the company registration particulars.

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regarding the increase of the total capital stock of ChipMOS Taiwan. It could develop that either or both of these conditions, as well as other conditions, may not be satisfied or may require expending more time and resources to satisfy than contemplated under the Tsinghua Share Subscription Agreement. That may delay or prevent the completion of the Private Placement, which would significantly reduce or eliminate the anticipated potential benefits of these transactions to ChipMOS Taiwan. Also, the anticipated potential benefits of these transactions to ChipMOS Taiwan could be significantly reduced by unforeseen events and occurrences, including without limitation significant adverse changes in the prospects for growth in or a significant decline in demand in the ChipMOS Group’s business or industry or in the business or industry of companies in the LCD drivers assembly and test services and wafer bumping services sectors in the PRC.

Risks Relating to Taiwan, ROC

As a substantial portion of the ChipMOS Group’s business and operations are located in Taiwan, the ChipMOS Group is vulnerable to earthquakes, typhoons, droughts and other natural disasters, which could severely disrupt the normal operation of the ChipMOS Group’s business and adversely affect the ChipMOS Group’s earnings.

Taiwan is susceptible to earthquakes and has experienced severe earthquakes which caused significant property damage and loss of life. These earthquakes damaged production facilities and adversely affected the operations of many companies involved in the semiconductor and other industries. On February 6, 2016, Taiwan experienced a severe earthquake. There were damage to the ChipMOS Group’s facilities and interruptions to the ChipMOS Group’s production schedule caused by the earthquakes.

Taiwan is also susceptible to typhoons and droughts, which may cause damage and business interruption to companies with facilities located in Taiwan.Although the ChipMOS Group’s manufacturing process does not rely on an adequate supply of water, droughts may interrupt the manufacturing process of the foundries located in Taiwan, in turn disrupting some of the ChipMOS Group’s customers’ production, and this could result in a decline in the demand for the ChipMOS Group’s services. In addition, any temporary or sustained adverse impact from any future typhoons and droughts may adversely affect Taiwan’s economic, social or political conditions and may lead to fluctuations in the market price of ChipMOS Taiwan ADSs and ChipMOS Taiwan Shares.

While the ChipMOS Group maintains several insurance policies relating to its business, the ChipMOS Group does not currently carry any insurance coverage for interruptions. Should these interruptions occur, the ChipMOS Group will be exposed to substantial risks and may be liable for the full amount of any losses.

The ChipMOS Group’s production facilities as well as many of the ChipMOS Group’s suppliers and customers and providers of complementary semiconductor manufacturing services, including foundries, are located in Taiwan. If the ChipMOS Group’s customers are affected by an earthquake, a typhoon, a drought or other natural disasters, it could result in a decline in the demand for the ChipMOS Group’s packaging and testing services. If the ChipMOS Group’s suppliers and providers of complementary semiconductor manufacturing services are affected, the ChipMOS Group’s production schedule could be interrupted or delayed. As a result, a major earthquake, typhoon, drought, or other natural disasters in Taiwan could severely disrupt the normal operation of business and have a material adverse effect on the ChipMOS Group’s financial condition and results of operations.

Strained relations between the ROC and the PRC could negatively affect the ChipMOS Group’s business and the market value of your investment.

The ChipMOS Group’s principal executive offices and the ChipMOS Group’s principal packaging and testing facilities are located in Taiwan. The ROC has a unique international political status. The PRC asserts sovereignty over all of China, including Taiwan. The PRC government does not recognize the legitimacy of the ROC government. Although significant economic and cultural relations have been established in recent years between the ROC and the PRC, relations have often been strained and the government of the PRC has indicated that it may use military force to gain control over Taiwan in some circumstances, such as the declaration of independence by the ROC. Relations between the ROC and the PRC have been particularly strained in recent years. Past developments in relations between the ROC and the PRC have on occasion depressed the market price of the securities of ROC companies. Relations between the ROC and the PRC and other factors affecting the political or economic conditions in Taiwan could have a material adverse effect on the ChipMOS Group’s financial condition and results of operations, as well as the market price and the liquidity of ChipMOS Taiwan ADSs and ChipMOS Taiwan Shares.

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 The ROC government currently restricts certain types of investments by ROC companies in the PRC, including investments in facilities for the packaging and testing of semiconductors. The ChipMOS Group does not know when or if such laws and policies governing investment in the PRC will be amended, and the ChipMOS Group cannot assure you that any such amendments to the ROC investment laws and policies will permit the ChipMOS Group to make an investment that the ChipMOS Group considers beneficial to the ChipMOS Group in the PRC in the future. As a result, the ChipMOS Group’s growth prospects and profitability may be adversely affected if the ChipMOS Group is restricted from making certain investments in the PRC and are not able to fully capitalize on the growth of the semiconductor industry in the PRC.

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INFORMATION ABOUT IMOS

ChipMOS TECHNOLOGIES (Bermuda) LTD. is an exempted company incorporated in August 2000 under the Bermuda Companies Act with limited liability.

IMOS provides most of its services through ChipMOS Taiwan and its subsidiaries and investees. IMOS provides its services in Taiwan through ChipMOS Taiwan and services in the PRC through ChipMOS Shanghai, a wholly-owned subsidiary of ChipMOS TECHNOLOGIES (BVI) LTD. (“ChipMOS BVI”), which is a wholly-owned subsidiary ChipMOS Taiwan.

The following chart illustrates IMOS’s corporate structure and equity interest in each of its principal subsidiaries and affiliates as of the date of this proxy statement/prospectus.

IMOS Shares are traded on NASDAQ under the symbol “IMOS.”

The principal executive offices of IMOS are located at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC and IMOS’s phone number is (886) 3 563 3988. Additional information about IMOS and its subsidiaries is included in documents incorporated by reference into this proxy statement/prospectus. See the section entitled “Where You Can Find More Information.”

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INFORMATION ABOUT CHIPMOS TAIWAN

For the purposes of this section, “we”, “us”, “our”, “our Company” and “the Company” refer to ChipMOS Taiwan and its subsidiaries.

ChipMOS Taiwan and Its History

ChipMOS Taiwan was incorporated in 1997 under the ROC Company Act, under the name “ChipMOS TECHNOLOGIES INC.”, as a joint venture company between Mosel Vitelic Inc. (“Mosel”) and Siliconware Precision and with the participation of other investors. Its operations consist of the assembly and test of semiconductors as well as gold bumping and memory module manufacturing.

ChipMOS Taiwan’s principal place of business is located at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC and its phone number is (886) 3 577 0055. We provide services in PRC through ChipMOS Shanghai, a wholly-owned subsidiary of ChipMOS BVI, which is a wholly-owned subsidiary of ChipMOS Taiwan.

In January 2001, IMOS acquired an equity interest in ChipMOS Taiwan by issuing IMOS Shares to ChipMOS Taiwan shareholders in exchange for their 70.3% shareholding in ChipMOS Taiwan. In October 2001, ChipMOS Taiwan issued 6,911,732 ChipMOS Taiwan Shares as employee bonuses. In December 2002, IMOS issued 132,793 IMOS Shares in exchange for 5,633,442 ChipMOS Taiwan Shares held by these employees. On September 14, 2007, ChipMOS Taiwan completed a share exchange transaction with IMOS pursuant to which IMOS exchanged one common share for every 8.4 ChipMOS Taiwan shares. Following the completion of the share exchange transaction, ChipMOS Taiwan became IMOS’s wholly-owned subsidiary. In February 2010, IMOS agreed to sell 15.8% of ChipMOS Taiwan’s outstanding shares to Siliconware Precision. The share purchase transaction was completed in January 2011. On April 16, 2013, as part of ChipMOS Taiwan’s listing plan on the TWSE, IMOS completed the sale of 6.5 million outstanding ChipMOS Taiwan shares, or 0.8% of the total number of ChipMOS Taiwan’s outstanding shares, at the price of NT$15.0 per share to ChipMOS Taiwan’s underwriters for the TWSE listing plan and to certain others, including non-US employees of ChipMOS Taiwan.

From September 2, 2013 to October 3, 2013, IMOS sold 180 million shares, or 21.4% of the total number of ChipMOS Taiwan’s outstanding shares, at the price of NT$20.0 per shares to investors. ChipMOS Taiwan became listed and commenced trading on the main board of TWSE on April 11, 2014.

As of the date of this proxy statement/prospectus, IMOS owns approximately 522.1 million ChipMOS Taiwan shares, representing 58.3% of ChipMOS Taiwan’s outstanding shares.

The following chart illustrates ChipMOS Taiwan’s corporate structure and equity interest in each of its principal subsidiaries and affiliates as of the date of this proxy statement/prospectus.

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Below is a description of our principal consolidated subsidiaries:

ChipMOS TECHNOLOGIES (BVI) LTD. and ChipMOS TECHNOLOGIES (SHANGHAI) LTD.

ChipMOS BVI was incorporated in the British Virgin Islands in January 2002. ChipMOS BVI conducts its operations through ChipMOS Shanghai, a wholly-owned subsidiary incorporated in PRC in June 2002. ChipMOS Shanghai is engaged in wafer testing and semiconductor assembly and test. IMOS acquired a 100% equity interest in ChipMOS BVI on December 12, 2002, and then transferred it to Jesper Limited (“Jesper”) on December 31, 2002. In 2003, IMOS acquired from Jesper a convertible note in the amount of US$37.5 million issued by ChipMOS BVI that may be converted into a controlling equity interest in ChipMOS BVI at a conversion rate of one ordinary share of ChipMOS BVI for every US$1.00 if the repayment is not made when due. In 2004, IMOS restructured its control of ChipMOS Shanghai and its PRC operations. On July 29, 2004, IMOS replaced the US$37.5 million convertible note previously issued by ChipMOS BVI in its entirety with a US$62.8 million demand note issued by ChipMOS BVI, with the difference representing a US$25 million loan that IMOS extended to ChipMOS BVI from the net proceeds of IMOS’s July 2004 offering of IMOS Shares. In addition, IMOS extended a loan in the aggregate amount of US$50 million to ChipMOS BVI from the net proceeds of IMOS’s November 2004 convertible debt offering in exchange for demand notes issued by ChipMOS BVI in the same aggregate amount (the “MMT Notes”). The MMT Notes were convertible at any time into common shares representing, immediately after the conversion, almost 100% of the then outstanding common shares of ChipMOS BVI at a conversion rate of US$1.00 for each common share of ChipMOS BVI. Payment under the MMT Notes were fully and unconditionally guaranteed by Jesper and secured by a pledge agreement in respect of the entire equity interest in ChipMOS BVI and ChipMOS Shanghai. IMOS obtained from Jesper an irrevocable option to acquire at any time the common shares of ChipMOS BVI then owned by Jesper. Under an assignment and assumption agreement signed on April 22, 2011 (the “MMT Assignment Agreement”), IMOS agreed to sell the MMT Notes to ThaiLin for a purchase price of approximately US$40 million subject to certain closing conditions. Post completion of MMT Assignment Agreement transaction, ThaiLin immediately converted the MMT Notes into common shares of ChipMOS BVI and purchased all of the remaining common shares of ChipMOS BVI from Jesper, with ChipMOS BVI becoming a wholly-owned subsidiary of ThaiLin. The MMT Assignment Agreement transaction was completed on October 3, 2011.

Industry Background

ChipMOS Taiwan provides a broad range of back-end assembly and test services. Test services include engineering testing, wafer probing and final testing of memory and logic/mixed-signal semiconductors. We also offer a broad selection of leadframe and organic substrate-based package assembly services for memory and logic/mixed-signal semiconductors. ChipMOS Taiwan’s advanced leadframe-based packages include thin small outline packages, or TSOPs, and our advanced organic substrate-based packages include fine-pitch ball grid array packages (“fine-pitch BGA”). We also offer flip chip assembly and test services using both leadframe and organic substrate carriers. In addition, we provide gold bumping, assembly and test services for LCD and other flat-panel display driver semiconductors by employing TCP, COF and COG technologies. Cu pillar, RDL and solder based bumping services are available for memory, mix-signal and MEMS products.

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Semiconductors tested and assembled by ChipMOS Taiwan are used in personal computers, graphics applications such as game consoles, server’s communications equipment, mobile products such as cellular handsets, tablets, consumer electronic products and display applications such as flat-panel displays. In the nine months ended September 30, 2015 and the year ended December 31, 2014, 24.1% and 23.3% of ChipMOS Taiwan’s revenue was derived from testing services for memory and logic/mixed-signal semiconductors, 31.5% and 34.8% from assembly services for memory and logic/mixed-signal semiconductors, 26.8% and 23.5% from LCD and other flat-panel display driver semiconductor assembly and test services and 17.6% and 18.4% from bumping services for semiconductors, respectively.

Semiconductor Industry Trends

Growth in the semiconductor industry is largely driven by end-user demand for consumer electronics, communications equipment and computers, for which semiconductors are critical components. The worldwide semiconductor industry has experienced peaks and troughs over the last decade, with a severe downturn at the end of 2000 that was followed by a modest recovery in late 2002. Beginning in the fourth quarter of 2008, the semiconductor industry commenced another downturn that increased in unprecedented severity into the first quarter of 2009. The overall semiconductor industry commenced to recover from the downturn in the second quarter of 2009 and the positive recovery trend continues through early 2015.

Selected Key Semiconductor Markets

While a recovery trend in end-user demand for new and improved electronic products and applications continues, various sectors of the semiconductor industry are in turn expected to benefit from a resumption in growth. These sectors include the memory semiconductor market for industrial, mobile and automotive applications, and the LCD and other flat-panel display driver semiconductor market.

Memory Semiconductor Market

The potential for memory market growth is linked to anticipated memory content increases in consumer electronics, industrial, and PC applications (after such time as a recovery occurs in end-user demand for these) due to increasing operating system requirements, increased use of graphics in gaming and other applications, continued growth of broadband content and a transition to 64-bit PC architecture. The memory market is dominated by two segments – DRAM and flash memory. Potential growth in the DRAM market is expected to be driven by continued growth in both the commodity and niche DRAM market, as well as growth opportunities in mobile DRAM as memory requirements significantly increase for mobile applications. Flash memory market potential growth is expected to be driven by increasing memory requirements for cellular handsets, digital cameras, digital audio/video, server and other mobile applications.

LCD and Other Flat-Panel Display Driver Semiconductor Market

Flat-panel displays are used in applications such as PC monitors, notebook computers, tablets, television sets, cellular handsets and digital cameras. The end-user demand for LCD and other flat-panel display driver semiconductors experienced a downturn in 2007 and 2008. The LCD driver market started to recover in the second quarter of 2009 and the positive recovery trend continued through early 2015. Starting form the second half of 2015, we are now experiencing inventory corrections of certain market segments.

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Logic/Mixed-Signal Semiconductor Market

The communications market is one of the main drivers of potential growth in the semiconductor industry. Logic/mixed-signal semiconductors, which are chips with analog functionality covering more than half of the chip area, are largely used in the communications market. The increasing use of digital technology in communications equipment requires chips with both digital and analog functionality for applications such as modems, network routers, switches, cable set-top boxes and cellular handsets. As the size and cost of cellular handsets and other communications-related devices have decreased, components have increased in complexity. Logic/mixed-signal semiconductors, such as LCD controllers, power devices, fingerprint sensors and MEMS products are also used in consumer electronic products.

Overview of the Semiconductor Manufacturing Process

The manufacturing of semiconductors is a complex process that requires increasingly sophisticated engineering and manufacturing expertise. The manufacturing process may be broadly divided into the following stages:

Process	Description
Circuit Design	The design of a semiconductor is developed by laying out circuit patterns and interconnections.
Wafer Fabrication	Wafer fabrication begins with the generation of a photomask, by which circuit design patterns are etched or transferred by an electron beam or laser beam writer, followed by a series of deposition and etch processes to complete wiring interconnections for full functionality. Each completed wafer contains many fabricated chips, each known as a die.
Wafer Probe	Each individual die is then electrically tested, or probed, for defects. Dies that fail this test are discarded, downgraded or, in some cases, salvaged using various laser repair methodologies.
Assembly	The assembly of semiconductors serves to protect the die, facilitates its integration into electronic systems and enables the dissipation of heat. The process begins with the dicing of the wafers into chips. Each die is affixed to a leadframe or organic substrate carrier. Then, electrical connections are formed, in many cases by connecting the terminals on the die to the inner leads of the package using fine metal wires or solder bumps. Finally, each chip can be leaved as wafer level products or encapsulated for protection, usually in a molded epoxy enclosure.

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Process	Description
Final Test	Packaged semiconductors are tested to ensure that the device meets performance specifications. Testing takes place on specialized equipment using software customized for each application. For memory semiconductors, this process also includes “burn-in” testing to screen out defective devices by applying very high temperatures and voltages onto the memory device.

Outsourcing Trends in Semiconductor Manufacturing

Historically, integrated device manufacturers (“IDMs”) designed, manufactured, tested and assembled semiconductors primarily at their own facilities. In recent years, there has been a trend in the industry to outsource various segments of the manufacturing process to reduce the high fixed costs resulting from the increasingly complex manufacturing process. Virtually every significant stage of the manufacturing process can be outsourced. The independent semiconductor manufacturing services market currently consists of wafer fabrication and probing services and semiconductor assembly and test services. Most of the world’s major IDMs now use some independent semiconductor manufacturing services to maintain a strategic mix of internal and external manufacturing capacity. Many of these IDMs continue significantly reducing their investments in new semiconductor assembly and test facilities.

The availability of technologically advanced independent semiconductor manufacturing services has also enabled the growth of “fabless” semiconductor companies that focus exclusively on semiconductor design and marketing and outsource their fabrication, assembly and test requirements to independent companies.

We believe the outsourcing of semiconductor manufacturing services, and in particular of assembly and test services, will increase for many reasons, including the following:

Significant Capital Expenditure Requirements. Driven by increasingly sophisticated technological requirements, wafer fabrication, assembly and test processes have become highly complex, requiring substantial investment in specialized equipment and facilities and sophisticated engineering and manufacturing expertise. In addition, shortened product life cycles magnify the need to continuously upgrade or replace manufacturing, assembly and test equipment to accommodate new products. As a result, new investments in in-house fabrication, assembly and test facilities are becoming less desirable for IDMs because of the high investment costs, as well as difficulties in achieving sufficient economies of scale and utilization rates to be competitive with the independent service providers. On the contrary, independent foundry, assembly and test companies are able to realize the benefits of specialization and achieve economies of scale by providing services to a large customer base across a wide range of products. This enables them to reduce costs and shorten production cycles through high capacity utilization and process expertise.

Increasing Focus on Core Competencies. As the costs of semiconductor manufacturing facilities increase, semiconductor companies are expected to further outsource their wafer fabrication, assembly and test requirements to focus their resources on core competencies, such as semiconductor design and marketing.

Time-to-Market Pressure. Increasingly shortened product life cycles have amplified time-to-market pressure for semiconductor companies, leading them to rely increasingly on independent companies as a key source for effective wafer fabrication, assembly and test services.

Semiconductor Assembly and Test Services Industry

Growth in the semiconductor assembly and test services industry is driven by increased outsourcing of the various stages of the semiconductor manufacturing process by IDMs and fabless semiconductor companies.

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The Semiconductor Industry and Conditions of Outsourcing in Taiwan and PRC

Taiwan is one of the world’s leading locations for outsourced semiconductor manufacturing. The semiconductor industry supply chain in Taiwan has developed such that the various stages of the semiconductor manufacturing process have been disaggregated, thus allowing for specialization. The disaggregation of the semiconductor manufacturing process in Taiwan permits these semiconductor manufacturing service providers to focus on particular parts of the production process, develop economies of scale, maintain higher capacity utilization rates and remain flexible in responding to customer needs by lowering time-to-market pressure faced by semiconductor companies. There are several leading service providers in Taiwan, each of which offers substantial capacity, high-quality manufacturing, leading semiconductor wafer fabrication, test, assembly and process technologies, and a full range of services. These service providers have access to an educated labor pool and a large number of engineers suitable for sophisticated manufacturing industries. As a result, many of the world’s leading semiconductor companies outsource some or all of their semiconductor manufacturing needs to Taiwan’s semiconductor manufacturing service providers and take advantage of the close proximity among facilities in the supply chain. In addition, companies located in Taiwan are very active in the design and manufacture of electronic systems, which has created significant local demand for semiconductor devices.

Recently PRC has emerged as an attractive location for outsourced semiconductor manufacturing based on the fact. Companies can take advantage of a well-educated yet low-cost labor force, cost savings due to tax benefits and a large domestic market. These factors have driven increased relocation of much of the electronics industry manufacturing and supply chain to the PRC. An increasing number of global electronic systems manufacturers and contract manufacturers are relocating or have relocated production facilities to PRC. We believe that these electronic product manufacturers and contract manufacturers will source an increasing portion of their demand for semiconductors from semiconductor suppliers located in the PRC in order to reduce production cycle times, decrease costs, simplify supply chain logistics and meet local content requirements. In line with this trend, we have in recent years expanded our operations in the PRC.

Our Strategy

Our goal is to reinforce our position as a leading independent provider of semiconductor assembly and test services, concentrating principally on memory, logic/mixed-signal and LCD and other flat-panel display driver semiconductors. The principal components of our business strategy are set forth below.

Focus on Providing Our Services to Potential Growth Segments of the Semiconductor Industry.

We intend to continue our focus on developing and providing advanced assembly and test services for potential growth segments of the semiconductor industry, such as memory, logic/mixed-signal, MEMS, LCD and other flat-panel display driver semiconductors and bumping services. We believe that our investments in equipment and research and development in some of these areas allow us to offer a service differentiated from that of our competition. In order to benefit from the expected resumption of growth in these segments, we intend to continue to invest in capacity to meet the assembly and test requirements of these key semiconductor market segments.

Continue to Invest in the Research and Development of Advanced Assembly and Test Technologies.

Critical to our business growth is the continuation to expand our capabilities in assembly and test to provide better service to our customers. We typically focus on advanced technologies that consist of greater potentials to generate higher margins. For example, we conducted new product introductions and on an on-going basis continue to expand our capabilities in fine-pitch wafer bumping, multi-chip package (“MCP”), flip chip package, and high speed assembly and test of fine-pitch COFs. We have also introduced low cost metal composite bump (“MCB”) products based on our proprietary Cu plating technology to service flat-panel display market and expand offerings to other business regions. We continue to maintain close working relationships with local and overseas research institutions and universities to keep abreast with leading-edge technologies and broaden the scope of applications.

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In 2016 we expect to focus our research and development efforts in the following areas:

· development of advanced assembly technologies in WLCSP, MEMS, finger print sensors, and flip chip products for memory devices and mixed signal products;

· expand fine-pitch Au and Cu bumping technology for 300mm wafers;

· expand fine-pitch test capabilities for advanced LCD drivers;

· carry out in-process improvement to improve manufacturing yields and shorten turnaround time;

· develop new software conversion programs to increase the capabilities of our testers; and

· continue to focus on delivering environmentally friendly assembly services by eliminating lead and halogen elements from the materials.

In the nine months ended September 30, 2015 and the year ended December 31, 2014, we spent approximately 3.5% and 3.1% of our revenue on research and development, respectively. We will continue to invest our resources to recruit and retain experienced research and development personnel. As of September 30, 2015, our research and development team comprised of 559 persons.

Build on Our Strong Presence in Taiwan and Expand Our Operations Outside Taiwan.

We intend to build on our strong presence in key centers of semiconductor and electronics manufacturing to grow our business. Currently, most of our operations are in Taiwan, one of the world’s leading locations for outsourced semiconductor manufacturing. This presence provides us with several advantages. Firstly, our proximity to other semiconductor companies is attractive to customers who wish to outsource various stages of the semiconductor manufacturing process. Secondly, our proximity to many of our suppliers, customers and the end-users of our customers’ products enables us to be involved in the early stages of the semiconductor design process, enhances our ability to quickly respond to our customers’ changing requirements and shortens our customers’ time-to-market. Thirdly, we have access to an educated labor pool and a large number of engineers who are able to work closely with our customers and other providers of semiconductor manufacturing services.

As with our operations in Taiwan, we intend to similarly benefit from our operations in the PRC. We intend to invest in and expand our operations in the PRC, increasing our assembly and test services for memory, LCDD, MEMS and logic/mixed-signal semiconductors.

Depending on customer’s demands, market conditions and other relevant considerations, we may from time to time look into other opportunities to expand our operations outside of Taiwan.

Expand Our Offering of Vertically Integrated (Turn-key) Services.

We believe that one of our competitive strengths is our ability to provide vertically integrated services to our customers. Vertically integrated services consist of the integrated testing, assembly and direct shipment of semiconductors to end-users designated by our customers. Providing vertically integrated services enables us to shorten lead times for our customers. As time-to-market and cost increasingly become sources of competitive advantage for our customers, customers increasingly value our ability to provide them with comprehensive back-end services.

Through the operations of ChipMOS Taiwan and ChipMOS Shanghai, we are able to offer vertically integrated services for a broad range of products, including memory, logic/mixed-signal, MEMS and LCD and other flat-panel display driver semiconductors. We believe that these affiliations, which offer complementary technologies, products and services as well as additional capacity, will continue to enhance our own development and expansion efforts into new and potential growth markets. We intend to establish new alliances with leading companies and, if suitable opportunities arise, engage in merger and acquisition activities that will further expand the services we can provide.

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Focus on Increasing Sales through Long-Term Agreements with Key Customers as well as Business with Smaller Customers.

From time to time, we strategically agree to commit a portion of our assembly and test capacity to certain of our customers. We intend to continue focus on increasing sales to key customers through long-term capacity agreements. The customers with which we currently have long-term agreements include a reputable memory customer based in the US. See “ — Customers” below for a more detailed discussion of these long-term agreements.

Global market and economic conditions have been challenging with tight credit conditions and recession in most major economies since 2008 continuing into 2014. Beginning in 2008, we also resumed our focus on our business with smaller customers or customers who do not place orders on a regular basis. We believe that the dual focused strategy will assist us to be better prepared for the current economic volatility and ensure maximum utilization rate of our capacity and help us to develop closer relationships with all types of customers.

Principal Products and Services

The following table presents, for the periods shown, revenue by service segment as a percentage of our revenue.

	Year Ended December 31,						Nine-Month Period Ended September 30,
	2013			2014			2014			2015
Testing
Memory testing revenue		20.5	%		20.4	%		20.7	%		20.3	%
Logic/mixed-signal testing revenue		3.2	%		2.9	%		2.9	%		3.8	%
Total testing revenue		23.7	%		23.3	%		23.6	%		24.1	%
Assembly
Memory assembly revenue		29.1	%		32.0	%		31.8	%		28.5	%
Logic/mixed-signal assembly revenue		3.3	%		2.8	%		2.8	%		3.0	%
Total assembly revenue		32.4	%		34.8	%		34.6	%		31.5	%
LCD and other flat-panel display driver semiconductor assembly and test revenue		24.7	%		23.5	%		23.1	%		26.8	%
Bumping		19.2	%		18.4	%		18.7	%		17.6	%
Total revenue		100.0	%		100.0	%		100.0	%		100.0	%

Memory and Logic/Mixed-Signal Semiconductors

Testing

We provide testing services for memory and logic/mixed-signal semiconductors:

Memory. We provide testing services for a variety of memory semiconductors, such as SRAM, DRAM and Flash memory. To speed up the time-consuming process of memory product testing, we provide parallel test, which includes to complete wafer test in one touchdown (up to 1,000 plus devices simultaneously). The memory semiconductors we test are used primarily in desktop computers, laptop, tablet computers, handheld consumer electronic, devices and wireless communication devices.

Logic/Mixed-Signal. We conduct tests on a wide variety of logic/mixed-signal semiconductors, with lead counts ranging from the single digits to over 1024 and data rate up to 9GHz. The semiconductors we test include audio/video codec, networking/communications, MCU, LCD related, and MEMS used for home entertainment/media center, personal computer applications, network/communication and mobile smart devices. We also test a variety of application specific integrated circuits (“ASICs”), for applications such as FHD/UHD LCD TV, Tablet PC, etc.

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The following is a description of our pre-assembly testing services:

Engineering Testing. We provide engineering testing services, including software program development, electrical design validation, reliability and failure analysis.

· Software Program Development. Design and test engineers develop a customized software program and related hardware to test semiconductors on advanced testing equipment. A customized software program is required to test the conformity of each particular semiconductor to its particular function and specification.

· Electrical Design Validation. A prototype of the designed semiconductor is submitted to electrical tests using advanced test equipment, customized software programs and related hardware. These tests assess whether the test result of the prototype semiconductor complies with the designed requirements using a variety of different operating specifications, including functionality, frequency, voltage, current, timing and temperature range.

· Reliability Analysis. Reliability analysis is designed to assess the long-term reliability of the semiconductor and its suitability of use for its intended applications. Reliability testing may include operating-life evaluation, during which the semiconductor is subjected to high temperature and voltage tests.

· Failure Analysis. If the prototype semiconductor does not perform to specifications during either the electrical validation or reliability analysis process, failure analysis is performed to determine the reasons for the failure. As part of this analysis, the prototype semiconductor may be subjected to a variety of tests, including electron beam probing and electrical testing.

Wafer Probing. Wafer probing is the process stage immediately before the assembly of semiconductors and involves visual inspection and the electrical testing of the processed wafer to ensure that it meets our customers’ specifications. Wafer probing employs sophisticated design and manufacturing technologies to connect the terminals of each chip for testing. Defective chips are marked on the surface or memorized in an electronic file, known as a mapping file, to facilitate subsequent process.

Laser Repairing. This is a unique process in testing operation for memory products. In laser repairing, specific poly or metal fuses are blown after wafer probing to enable a spare row or column of a memory cell to replace a defective memory cell.

After assembly, we perform the following testing services:

Burn-In Testing. This process screens out unreliable products using high temperature, high voltage and prolonged stresses environment to ensure that finished products will survive a long period of end-user service. This process is used only for memory products.

Top Marking. By using either a laser marker or an ink marker, we mark products according to our customers’ specification, including the logo, part number, date code and lot number

Final Testing. Assembled semiconductors are tested to ensure that the devices meet performance specifications. Tests are conducted using specialized equipment with software customized for each application in different temperature conditions ranging from minus 45 degrees celsius to 110 degrees celsius. One of the tests includes speed testing to classify the parts into different speed grades.

Final Inspection and Packing. Final inspection involves visual or auto-inspection of the devices to check any bent leads, ball damage, inaccurate markings or other package defects. Packing involves dry packing, package-in-tray, packing-in-tube and tape and reel. Dry pack involves heating semiconductors in a tray at 125 to 150 degrees celsius for about two hours to remove the moisture before the semiconductors are vacuum- sealed in an aluminum bag. Packing-in-tube involves packing the semiconductors in anti-static tubes for shipment. Tape and reel pack involves transferring semiconductors from a tray or tube onto an anti-static embossed tape and rolling the tape onto a reel for shipment to customers.

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Assembly

Our assembly services generally involve the following steps:

Wafer Lapping	The wafers are ground to their required thickness.
Die Saw	Wafers are cut into individual dies, or chips, in preparation for the die-attach process.
Die Attach	Each individual die is attached to the leadframe or organic substrate, ready for wirebond connection.
Wire Bonding	Using gold, Cu or silver wires to connect the I/O pads on the die to the inner lead.
Molding	The die and wires are encapsulated to provide physical support and protection.
Marking	Each individual package is marked to provide product identification.
Dejunking and Trimming	Mold flash is removed from between the lead shoulders through dejunking, and the dambar is cut during the trimming process.
Electrical Plating	A solderable coating is added to the package leads to prevent oxidization and to keep solder wettability of the package leads.
Ball Mount and Reflow	Each electrode pad of the substrate is first printed with flux, after which solder balls are mounted, heated and attached to the electrode pad of the substrate through a reflow oven.
Forming / Singulation	Forming involves the proper configuration of the device packages leads, and singulation separates the packages from each other.

We offer a broad range of package formats designed to provide our customers with a broad array of assembly services. The assembly services we offer customers are leadframe-based packages, which include thin small outline packages, and organic substrate-based packages, including fine-pitch BGA.

The differentiating characteristics of these packages include:

· the size of the package;

· the number of electrical connections which the package can support;

· the electrical performance and requirements of the package; and

· the heat dissipation requirements of the package.

As new applications for semiconductor devices require smaller components, the size of packages has also decreased. In leading-edge packages, the size of the package is reduced to just slightly larger than the size of the individual chip itself in a process known as chip scale packaging.

As semiconductor devices increase in complexity, the number of electrical connections required also increases. Leadframe-based products have electrical connections from the semiconductor device to the electronic product through leads on the perimeter of the package. Organic substrate-based products have solder balls on the bottom of the package, which create the electrical connections with the product and can support large numbers of electrical connections.

Leadframe-Based Packages. These are generally considered the most widely used package category. Each package consists of a semiconductor chip encapsulated in a plastic molding compound with metal leads on the perimeter. This design has evolved from a design plugging the leads into holes on the circuit board to a design soldering the leads to the surface of the circuit board.

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The following diagram presents the basic components of a standard leadframe-based package for memory semiconductors:

To address the market for miniaturization of portable electronic products, we are currently developing and will continue to develop increasingly smaller versions of leadframe-based packages to keep pace with continually shrinking semiconductor device sizes. Our advanced leadframe-based packages generally are thinner and smaller, have more leads and have advanced thermal and electrical characteristics when compared to traditional packages. As a result of our continual product development, we offer leadframe-based packages with a wide range of lead counts and sizes to satisfy our customers’ requirements.

The following table presents our principal leadframe-based packages, including the number of leads in each package, commonly known as lead-count, a description of each package and the end-user applications of each package.

Package	Lead-count	Description	End-User Applications
Plastic Leaded Chip Carrier (PLCC)	32-44	Package with leads on four sides used in consumer electronics products in which the size of the package is not vital	Copiers, printers, scanners, personal computers, electronic games, monitors
Plastic Dual-in-line Package (PDIP)	16-56	Package with insertion leads on longer sides used in consumer electronics products	Electronic games, monitors, copiers, printers, audio and video products, personal computers
Thin Small Outline Package I (TSOP I)	28-56	Designed for high volume production of low lead-count memory devices, including flash memory, SRAM and MROM	Notebook computers, personal computers, still and video cameras and standard connections for peripherals for computers
Thin Small Outline Package II (TSOP II)	24-86	Designed for memory devices, including flash memory, SRAM, SDRAM and DDR DRAM	Disk drives, recordable optical disk drives, audio and video products, consumer electronics, communication products
Quad Flat Package (QFP)	44-208	Flat structure with 4-sided peripheral leads designed for SRAM, graphic processors, personal computer chipsets and mixed-signal devices	Wireless communication products, notebook computers, personal computers, consumer electronics
Quad Flat No Lead (QFN)	8-132	Thermal enhanced quad flat no lead package providing small footprint (chip scale), light weight with good thermal and electrical performance	Wireless communication products, notebook computers, PDAs, consumer electronics
Low-Profile Quad Flat Package (LQFP)	48-128	Low-profile and light weight package designed for ASICs, digital signal processors, microprocessors/controllers, graphics processors, gate arrays, SSRAM, SDRAM, personal computer chipsets and mixed-signal devices	Wireless communication products, notebook computers, digital cameras, cordless/radio frequency devices
Thin Quad Flat Package (TQFP)	44-128	Designed for lightweight portable electronics requiring broad performance characteristics and mixed-signal devices	Notebook computers, personal computers, disk drives, office equipment, audio and video products and wireless communication products
Small Outline Package (SOP)	8	Designed for low lead-count memory and logic semiconductors, including	Personal computers, consumer electronics, audio and video

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Package	Lead-count	Description	End-User Applications
		SRAM and micro-controller units	products, communication products
Multi-Chip Package (TSOP with organic substrate)	24-86	Our patented design for memory devices, including SRAM, DRAM and SDRAM	Notebook computers, personal computers, disk drives, audio and video products, consumer products, communication products

Organic Substrate-based Packages. As the number of leads surrounding a traditional leadframe-based package increases, the leads must be placed closer together to reduce the size of the package. The close proximity of one lead to another can create electrical shorting problems and requires the development of increasingly sophisticated and expensive techniques to accommodate the high number of leads on the circuit boards.

The Ball Grid Array (“BGA”) format solves this problem by effectively creating external terminals on the bottom of the package in the form of small bumps or balls. These balls are evenly distributed across the entire bottom surface of the package, allowing greater pitch between the individual terminals. The ball grid array configuration enables high-pin count devices to be manufactured less expensively with less delicate handling at installation.

Our organic substrate-based packages employ a fine-pitch BGA design, which uses a plastic or tape laminate rather than a leadframe and places the electrical connections, or leads, on the bottom of the package rather than around the perimeter. The fine-pitch BGA format was developed to address the need for the smaller footprints required by advanced memory devices. Benefits of ball grid array assembly over leadframe-based assembly include:

· smaller size;

· smaller footprint on a printed circuit board;

· better electrical signal integrity; and

· easier attachment to a printed circuit board.

The following diagram presents the basic component parts of a fine-pitch BGA package:

The following table presents the ball-count, description and end-user applications of organic substrate-based packages we currently assemble:

Package	Connections	Description	End-User Applications
Mini BGA	24-400	Low-cost and space-saving assembly designed for low input/output count, suitable for semiconductors that require a smaller package size than standard BGA	Memory, analog, flash memory, ASICs, radio-frequency devices, personal digital assistants, cellular handsets, communication products, notebook computers, wireless systems

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Package	Connections	Description	End-User Applications
Fine-Pitch BGA	54-126	Our patented design for DRAM products that require high performance and chip scale package (CSP)	Notebook computers, cellular handsets, global positioning systems, personal digital assistants, wireless systems
Very Thin Fine-Pitch BGA	48-176	Similar structure of Mini BGA package with thinner and finer ball pitch that is designed for use in a wide variety of applications requiring small size, high reliability and low unit cost	Handheld devices, notebook computers, disk drives, wireless and mobile communication products
Land Grid Array (LGA)	10-52	Thinner and lighter assembly designed essential to standard BGA without solder balls, suitable for applications that require high electrical performance	Disk drives, memory controllers, wireless, mobile communication products
Multi-Chip BGA	48-137	Designed for assembly of two or more memory chips (to increase memory density) or combinations of memory and logic chips in one BGA package	Cellular handsets, notebook computers, digital cameras, personal digital assistants, global positioning systems, tables, board processors, wireless systems
Stacked-Chip BGA	24-162	Designed for assembly of two or more memory chips or logic and memory chips in one CSP, reducing the space required for memory chips	Cellular handsets, digital cameras, wireless systems, notebook computers, global positioning systems

Flip-chip Chip Scale Package (FCCSP)	16-1500+	Better IC protection and solder joint reliability compared to direct chip attach (DCA) and chip on board (COB)	Memory, logic, microprocessor, application processor (AP), baseband (BB), solid state device, radio frequency (RF)
Chip on Wafer (CoW)	5-30	Integrated two different functional chips to a closer form into a compact package. Low-cost solution compared to through- silicon via (TSV)	Integrated MEMS, application processor package
Land Grid Array (LGA) For FPS (finger Print Sensor)	20-52	Very thin clearance (50um) between chip & compound hard color coating with scratch resistance for protection and appearance matching of mobile devices	Security protection for mobile devices, home, NB, etc.

Wafer Level CSP

Wafer-level CSP (“WLCSP”) is the technology of packaging an integrated circuit at wafer level. WLCSP is essentially a true chip scale package (“CSP”) technology, since the resulting package is practically of the same size as the die. WLCSP has the ability to enable true integration of wafer fab, packaging, test, and burn-in at wafer level in order to streamline the manufacturing process undergone by a device start from silicon wafer to customer shipment.

Most other kinds of packaging does wafer dicing first, and then puts the individual die in a plastic package and attaches the solder bumps. WLCSP involves the RDL, solder bumping, while still in the wafer, and then wafer dicing. Benefits of WLCSP compare to general CSP package assembly include:

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· ultimate smaller package size;

· smaller footprint on a printed circuit board;

· very short circuit connection; and

· cost effective packaging solution for small ICs.

Package	Connections	Description	End-User Applications
WLCSP	4-64	Very small package size (identical to die size), suitable for the low pin count and require the small package size application	Memory, ASICs, MEMS devices, controllers, for mobile phone, tablet, ultra book computer products

FCCSP

Flip-chip chip scale package (“FCCSP”) construction utilizes the flip chip bumping (with solder bump or Cu pillar bump) interconnection technology to replace the standard wirebond interconnect. It allows for a smaller form factor due to wire loop elimination and area array bumping. FCCSP includes the substrate or leadframe type solution making an attractive option for advanced CSP application when electrical performance is a critical factor.

· Excellent electrical performance, very low interconnect parasitics and inductance compare to wirebond type.

· High electrical current endurance (Cu pillar bump), ideal for high power solution.

· Smaller package form factor by reducing the wire loop height and wire span compared to conventional wirebond package.

Package	Connections	Description	End-User Applications
FCCSP	8-1120	Superior electrical performance, smaller form factor	Memory, power device, RF, Logic/Analog device, wireless or portable application

LCD and Other Flat-Panel Display Driver Semiconductors and Gold Bumping

We also offer assembly and test services for LCD and other flat-panel display driver semiconductors. We employ TCP, COF and COG technologies for assembly and test LCD and other flat-panel display driver semiconductors. In addition, we offer gold bumping services to our customers.

Tape Carrier Package (“TCP”) Technology

TCPs offer a high number of inputs and outputs, a thin package profile and a smaller footprint on the circuit board, without compromising performance. Key package features include surface mount technology design, fine-pitch tape format and slide carrier handling. Because of their flexibility and high number of inputs and outputs, TCPs are primarily employed either for STN-LCD or TFT-LCD driver semiconductors.

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Testing of TCPs. We conduct full function testing of LCD and other flat-panel display driver semiconductors with a specially designed probe handler to ensure reliable contact to the test pads on the TCP tape. We can test STN-LCD or TFT-LCD driver semiconductors with frequencies of up to 750 MHz and at voltages up to 40V. The test is performed in a temperature-controlled environment with the device in tape form. The assembled and tested LCD and other flat-panel display driver semiconductors in tape form are packed between spacer tapes together with a desiccant in an aluminum bag to avoid contact during shipment.

Assembly of TCPs. TCPs use a tape-automated bonding process to connect die and tape. The printed circuit tape is shipped with a reel. The reel is then placed onto an inner lead bonder, where the LCD or other flat-panel display driver semiconductor is configured onto the printed circuit tape. The resulting TCP component consists of the device interconnected to a three-layer tape, which includes a polyimide carrier film, an epoxy-based adhesive layer and a metal layer. The tape metallization area of the interconnections is tin plated over a metal layer. The silicon chip and inner lead area is encapsulated with a high temperature thermosetting polymer after inner lead bonding. The back face of the chip is left un-sealed for thermal connection to the printed circuit board.

Due to the limitation of inner lead pitch (>41um) with this kind of package, in recent years, the volume of TCP has been trending down to ~1% of total LCD driver demand.

The following diagram presents the basic components of a TCP:

Chip-on-Film (“COF”) Technology

In 2001, we commenced assembly and test services using COF technology. We have developed this proprietary technology from our existing TCP technology, and it has been widely accepted by our customers. The primary use of the COF module is to replace TCP in certain applications.

COF technology provides several additional advantages. For example, COF is able to meet the size, weight and higher resolution requirements in electronic products, such as flat-panel displays. This is because of its structural design, including an adhesive-free two-layer tape that is highly flexible, bending strength and its capacity to receive finer patterning pitch.

COF packaging is used in large-size and high-resolution panel displays, especially on TV set. In recent years, there has been an observable trend with which the average inner lead pitch of COF packaging has decreased to 25um, with a market share of approximately 50%. Furthermore, in the past two years, COF packaging with 22 um inner lead pitch has been released to mass production and we can test TFT-LCD driver semiconductors with frequencies of up to 2.5 Gbps to fulfill high speed data rate requirement of semiconductor.

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The following diagram presents the basic components of a COF:

TCP and COF processes involve the following steps:

Chip Probing	Defect chips that fail to meet the device specification are screened out.
Wafer Lapping	Wafers are ground to their required thickness.
Die Saw	Wafers are cut into individual dies, or chips, in preparation for inner lead bonding process.
Inner Lead Bonding	An inner lead bonder machine connects the chip to the printed circuit tape.
Potting	The package is dispensed in a resin to protect the inner lead.
Potting Cure	The potting cure process matures the resin used during the potting oven with high temperatures.
Marking	A laser marker is used to provide product identification.
Final Testing	Device specification is verified with electrical testing after the assembly process.
Inspection and Packing	Each individual die with tape is visually or auto-inspected for defects. The dies are packed within a reel into an aluminum bag after completion of the inspection process.

Chip-on-Glass (“COG”) Technology

COG technology is an electronic assembly technology that is used increasingly in assembling LCD and other flat-panel display driver semiconductors for communications equipment. Compared to the traditional bonding process for TCP or COF, the new COG technology requires lower bonding temperature. In addition, the COG technology reduces assembly cost as it does not use tapes for interconnection between the LCD panel and the printed circuit board. The major application of COG products is on TFT-LCD display of smart phone market, it integrates the source and gate drivers of TFT-LCD driver IC and timing controller IC into one chip, so the output channel is larger than TCP or COF products.

The COG assembly technology involves the following steps:

Chip Probing	Defect chips that fail to meet the device specification are screened out.
Wafer Lapping	Wafers are ground to their required thickness.
Laser Marking	A laser mark is applied on IC backside to provide product information.
Laser Grooving	Application in wafer within Low-K material to reduce chipping of chips during dicing process.
Die Saw	Wafers are cut into individual dies, or chips, in preparation for the pick and place process.
Auto Optical Inspection	Defects are detected and chips are separated at pick and place station.
Pick and Place	Each individual die is picked and placed into a chip tray.
Inspection and Packing	Each individual die in a tray is visually or auto-inspected for defects. The dies are packed within a tray into an aluminum bag after completion of the inspection process.

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Bumping

We also offer bumping services to our customers.

Gold bumping technology, which can be used in TCP, COF and COG technologies, is a necessary interconnection technology for LCD and other flat-panel display driver semiconductors. Most gold bumping services are performed on eight or twelve-inches wafers. Gold bumping technology provides the best solution for fine-pitch chips and is able to meet the highly efficient production requirement of LCD and other flat- panel display driver semiconductors or other chips that require thin packaging profiles. In addition to gold bumping, we also offer WLCSP, Cu RDL and Cu pillar service that can be applied for FCCSP and/or QFN packages. The product scope includes but is not limited to flash, power devices and MEMS.

The gold bumping fabrication process uses thin film metal deposition, photolithography and electrical plating technologies. A series of barrier and seed metal layers are deposited over the surface of the wafer. A layer of thick photoresist material is spin-coated over these barrier and seed layers. A photomask is used to pattern the locations over each of the bond pads that will be bumped. UV exposure and developing processes open the photoresist material, which defines the bump shape. The gold bump is then electroplated over the pad and the deposited barrier metal layers. Once the plating is complete, a series of etching steps are used to remove the photoresist material and the metal layers that are covering the rest of the wafer. The gold bump protects the underlying materials from being etched. The gold bumped wafers will go through an annealing furnace to soften the gold bumps to fit the hardness requirement of TCP, COF and COG assembly processes.

Other Services

Drop Shipment

We offer drop shipment of semiconductors directly to end-users designated by our customers. We provide drop shipment services, including assembly in customer-approved and branded boxes, to a majority of our assembly and test customers. Since drop shipment eliminates the additional step of inspection by the customer prior to shipment to end-users, quality of service is a key to successful drop shipment service. We believe that our ability to successfully execute our full range of services, including drop shipment services, is an important factor in maintaining existing customers as well as attracting new customers.

Software Development, Conversion and Optimization Program

We work closely with our customers to provide sophisticated software engineering services, including test program development, conversion and optimization, and related hardware design. Generally, testing requires customized testing software and related hardware to be developed for each particular product. Software is often initially provided by the customer and then converted by us at our facilities for use on one or more of our testing machines and contains varying functionality depending on the specified testing procedures. Once a conversion test program has been developed, we perform correlation and trial tests on the semiconductors.

Customer feedback on the test results enables us to adjust the conversion test programs prior to actual testing. We also typically assist our customers in collecting and analyzing the test results and recommends engineering solutions to improve their design and production process.

Customers

We believe that the following factors have been, and will continue to be, important factors in attracting and retaining customers:

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· our advanced assembly and test technologies;

· our strong capabilities in testing and assembling LCD and other flat-panel display driver semiconductors;

· our focus on high-density memory products and logic/mixed-signal communications products; and

· our reputation for high quality and reliable customer-focused services.

The number of our customers as of September 30, in each of the years 2013, 2014 and 2015, respectively, was 90, 83 and 90. Our top 15 customers in terms of revenue in the nine month ended September 30, 2015 were (in alphabetical order):

· Asahi Kasei Microdevices Corporation

· Elite Semiconductor Memory Technology Inc.

· Etron Technology, Inc.

· Himax Technologies, Inc.

· ILI TECHNOLOGY CORP.

· Integrated Circuit Solution Inc.

· LAPIS Semiconductor Co., Ltd.

· Macronix International Co., Ltd.

· Micron Technology, Inc. (“Micron”)

· Novatek Microelectronics Corp. (“Novatek”)

· Orise Technology Co., Ltd.

· Raydium Semiconductor Corporation

· Samsung Electronics Co., Ltd.

· Winbond Electronics Corporation (“Winbond”)

· Zentel Electronics Corp.

In 2013, our largest customer was Novatek, our second-largest customer was Micron and our third-largest customer was Winbond, accounting for approximately 20%, 15% and 8% of our revenue, respectively. In 2014, our largest customer was Novatek, our second-largest customer was Micron and our third-largest customer was Winbond, accounting for approximately 20%, 16% and 10% of our revenue, respectively. In the nine months ended September 30, 2015, our largest customer was Novatek, our second-largest customer was Micron and our third-largest customer was Winbond, accounting for approximately 22%, 15% and 11% of our revenue, respectively.

The majority of our customers purchase our services through purchase orders and provide us three-month non-binding rolling forecasts on a monthly basis. The price for our services is typically agreed upon at the time when a purchase order is placed.

On April 22, 2010, IMOS announced that Spansion and ChipMOS Taiwan entered into a two-year wafer sort services agreement, utilizing the V5400 test platform, making ChipMOS Taiwan Spansion’s exclusive wafer sort subcontractor, except for any sort equipment operated by Spansion or currently located at Spansion Japan Limited. The wafer sort services agreement became effective upon the effective date of Spansion’s confirmed plan of reorganization. The U.S. Bankruptcy Court confirmed Spansion’s Second Amended Plan of Reorganization on April 16, 2010. The effective date of Spansion’s plan of reorganization is May 10, 2010. The wafer sort services agreement became effective on May 10, 2010 and has since been renewed twice for expiring in 2016.

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Beginning in 2008, ChipMOS Taiwan also resumed a focus on our business with smaller customers and customers who do not place orders on a regular basis.

The following table sets forth, for the periods indicated, the percentage breakdown of ChipMOS Taiwan’s revenue, categorized by geographic region based on the jurisdiction in which each customer is headquartered.

	Year ended December 31,						Nine months ended September 30,
	2013			2014			2014			2015
Taiwan		72	%		72	%		72	%		72	%
Singapore		15	%		16	%		16	%		15	%
United States		4	%		3	%		3	%		2	%
Japan		3	%		3	%		3	%		5	%
Korea		3	%		4	%		4	%		3	%
Hong Kong SAR		1	%		1	%		1	%		2	%
Others		2	%		1	%		1	%		1	%
Total		100	%		100	%		100	%		100	%

Qualification and Correlation by Customers

Our customers generally require that our facilities undergo a stringent “qualification” process during which the customer evaluates our operations, production processes and product reliability, including engineering, delivery control and testing capabilities. The qualification process typically takes up to eight weeks, or longer, depending on the requirements of the customer. For test qualification, after we have been qualified by a customer and before the customer delivers semiconductors to us for testing in volume, a process known as “correlation” is undertaken. During the correlation process, the customer provides us with test criteria; information regarding process flow and sample semiconductors to be tested and either provides us with the test program or requests that we develop a new or conversion program. In some cases, the customer also provides us with a data log of results of any testing of the semiconductor that the customer may have conducted previously. The correlation process typically takes up to two weeks, but can take longer depending on the requirements of the customer.

Sales and Marketing

We maintain sales and marketing offices in Taiwan, the PRC and the United States. Our sales and marketing strategy is to focus on memory semiconductors in Taiwan, Japan, Korea and the United States, logic/mixed-signal semiconductors in Taiwan, Japan and the United States, LCD and other flat-panel display driver semiconductors in Japan, Taiwan, Hong Kong and the PRC. As of September 30, 2015, our sales and marketing efforts were primarily carried out by teams of sales professionals, application engineers and technicians, totaling 33 staff members. Each of these teams focuses on specific customers and/or geographic regions. As part of our emphasis on customer service, these teams:

· actively participate in the design process at the customers’ facilities;

· resolve customer assembly and test issues; and

· promote timely and individualized resolutions to customers’ issues.

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We conduct marketing research through our in-house customer service personnel and through our relationships with our customers and suppliers to keep abreast of market trends and developments. Furthermore, we do product and system bench marking analyses to understand the application and assembly technology evolution, such as analysis on mobile handsets and CD-/DVD-ROM players. In addition, we regularly collect data from different segments of the semiconductor industry and, when possible, we work closely with our customers to design and develop assembly and test services for their new products. These “co-development” or “sponsorship” projects can be critical when customers seek large-scale, early market entry with a significant new product.

We have appointed a non-exclusive sales agent for promoting our services for memory semiconductors in the United States, Japan and Korea. Our sales agent helps us promote and market our services, maintain relations with our existing and potential customers and communicate with our customers on quality, specific requirements and delivery issues. We generally pay our sales agent a commission of 3.5% of our revenue from services for memory semiconductors in Korea. In the years ended December 31, 2013 and December 31, 2014 and the nine months ended September 30, 2015, we paid approximately NT$9 million, NT$22 million (US$667 thousand) and NT$17 million (US$515 thousand), respectively, in commissions to our sales agent.

Research and Development

To maintain our competitive edge for continued business growth, we continue our focus of our investment in new technology research and development. In the years ended December 31, 2013, December 31, 2014 and the nine months ended September 30, 2015, we spent approximately NT$564 million, or 3%, NT$679 million (US$21 million), or 3%, and NT$528 million (US$16 million), or 3%, respectively, of our revenue on research and development. We intend to sustain these efforts.

Our research and development efforts have been focused primarily on new technology instruction, improving efficiency and production yields of our assembly and test services. From time to time, we jointly develop new technologies with local and international research institutions and universities. In testing area, our research and development efforts focused particularly on high speed probing, fine-pitch probing capability and wafer level burn-in technology. Our projects include:

· Grew wafer level BIST testing capability;

· Developed “one touchdown full contact testing capability for 200mm and 300mm wafers”;

· Ramped up high frequency testing capability for LCDD;

· Built up fine-pitch testing capability for 12um bump pitch products; and

· Developing centralized server test control system.

In bumping and assembly areas, our research and development efforts were directed to

· Low-cost alloy wire bonding alternatives for Cu wirebond;

· Au bump height reduction, as part of cost reduction drive, 10um bump height COF package was released for production;

· Wafer-level chip scale packaging and Cu RDL processes;

· Flip-chip QFN for power IC applications;

· Flip-chip CSP for DRAM & Mixed-signal application;

· Cu pillar bumping and assembly;

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· MEMS packages for mobile devices;

· Multi-chip assembly and module of flash products for SSD and eMMC applications;

· Stacked-die chip scale package;

· Thin wafer lapping and dicing;

· Fingerprint sensor packaging solution by LGA;

· Chip on Wafer (CoW) packaging solution for chip integration applications;

· Advanced thin core/core-free substrate for thin packages; and

· Qualified thermally enhanced COF and MCB (metal composite bump) COF and released for manufacturing.

For new product and product enhancement work in 2014, our work concentrates on three key development programs: WLCSP, MEMS and flip chip technology. In the bumping area, we completed customer qualification of 300mm wafer Au bumping process in 2012 and started volume production in Q4, 2012. Development of Cu plating enables the entry of WLCSP, RDL and flip chip market. Turnkey services of WLCSP and flip chip QFN have been implemented for mass production in 2013 based on the successful technology developments. In 2012, we also initiated both 200mm and 300mm Cu pillar bumping engineering work and, related packaging technologies are being developed for mixed-signal and memory products in 2013.

In 2013, in-process engineering advancement allowed us to extend our wirebond technology to service MEMS products. To further achieve cost reduction, alloy wire and 0.6 mil Au wirebond processes were also developed. In 2014, we will continue to work on improvements of wafer thinning and polishing operations facilitate the expansion of multi-chip NAND packages offerings. Capability of handling miniature molded packages has been extended to 1x1 mm size and various improvements will also be made in production equipment to enhance throughput and efficiency.

As of September 30, 2015, we employed 559 employees in our research and development activities. In addition, other management and operational personnel are also involved in research and development activities but are not separately identified as research and development professionals.

We maintain laboratory facilities capable for materials and electrical characterizations to support production and new product development. Computer simulation is used to validate both mechanical and electrical models in comparison to measurement results. Enhancement of Shadow Moiré and Micro Moiré equipment was carried out to support MCP and flip chip package warpage and residue stress characterization. In Advanced Packaging Lab, rheology measurement capability was established, aimed at expanding capability for material selection and inspection to support flip chip introduction and various resin characterizations. A new analytical laboratory has been built out in our bumping line providing timely support to manufacturing operations.

Quality Control

We believe that our reputation for high quality and reliable services has been an important factor in attracting and retaining leading international semiconductor companies as customers for our assembly and test services. We are committed to delivering semiconductors that meet or exceed our customers’ specifications on time and at a competitive cost. We maintain quality control staff at each of our facilities.

As of September 30, 2015, we employed 395 personnel for our quality control activities. Our quality control staff typically includes engineers, technicians and other employees who monitor assembly and test processes in order to ensure high quality. We employ quality control procedures in the following critical areas:

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· sales quality assurance: following market trends to anticipate customers’ future needs;

· design quality assurance: when developing new assembly and test processes;

· supplier quality assurance: consulting with our long-term suppliers;

· manufacturing quality assurance: through a comprehensive monitoring program during mass production; and

· service quality assurance: quickly and effectively responding to customers’ claims after completion of sale.

All of our facilities have obtained ISO/TS 16949 quality system certification. In addition, our facilities in Hsinchu and Tainan have been ISO 9002 certified in September 1997 and December 1998, respectively and recertified with ISO 9001 for substantial revision since 2000. ChipMOS Shanghai also obtained ISO/TS 16949 quality system certification in January 2006, respectively.

ISO/TS 16949 certification system seeks to integrate quality management standards into the operation of a company, and emphasizes the supervision and measurement of process and performance. An ISO 9002 certification is required by many countries for sales of industrial products.

In addition to the quality management system, we also earned the 1998 QC Group Award from The Chinese Society of Quality, which is equivalent to the similar award from the American Society of Quality. In 2003, ChipMOS Taiwan passed SONY Green Partner (Tier 2) certification through its ProMOS channel, and in 2009, ChipMOS Taiwan obtained SONY Green Partner (Tier 1) certification due to its direct business relationship with SONY. ChipMOS Shanghai also obtained SONY Green Partner (Tier 2) certification through its ISSI channel in 2008. Our laboratories have also been awarded Chinese National Laboratory accreditation under the categories of reliability test, electricity and temperature calibration.

Our assembly and test operations are carried out in clean rooms where air purity, temperature and humidity are controlled. To ensure the stability and integrity of our operations, we maintain clean rooms at our facilities that meet U.S. federal 209E class 100, 1,000, 10,000 and 100,000 standards. A class 1,000 clean room means a room containing less than 1,000 particles of contaminants per cubic foot.

We have established manufacturing quality control systems that are designed to ensure high-quality services to our customers and maintain reliability and high production yields at our facilities. We employ specialized equipment for manufacturing quality and reliability control, including:

· Joint Electron Device Engineering Council (JEDEC) standardized temperature cycling, thermal shock and pressure cook reliability tests;

· high and low temperature storage life tests, temperature humidity bias test and highly accelerated temperature/humidity stress test (HAST); and

· high resolution scanning acoustic tomography, scanning electronic microscope and X-Ray microscopy for physical failure analysis, curve tracer and semi-probe station for electrical failure analysis.

In addition, to enhance our performance and our research and development capabilities, we also installed a series of high-cost equipment, such as temperature humidity bias testers, low temperature storage-life testers and highly accelerated stress testers. We believe that many of our competitors do not own this equipment.

As a result of our ongoing focus on quality, in 2015, we achieved monthly assembly yields of an average of 99.78% for our memory and logic/mixed-signal assembly packages, 99.97% for our COF packages, 99.95% for our COG packages and 99.93% for our bumping products. The assembly yield, which is the industry standard for measuring production yield, is equal to the number of integrated circuit

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packages that are shipped back to customers divided by the number of individual integrated circuits that are attached to leadframes or organic substrate.

Raw Materials

Semiconductor testing requires minimal raw materials. Substantially all of the raw materials used in our memory and logic/mixed-signal semiconductor assembly processes are interconnect materials such as leadframes, organic substrates, gold wire and molding compound. Raw materials used in the LCD and other flat-panel display driver semiconductor assembly and test process include carrier tape, resin, spacer tape, plastic reel, aluminum bags, and inner and outer boxes. Cost of raw materials represented 23%, 21% and 18% of our revenue in the years ended December 31, 2013, December 31, 2014 and the nine months ended September 30, 2015, respectively.

We do not maintain large inventories of leadframes, organic substrates, gold wire or molding compound, but generally maintain sufficient stock of each principal raw material for approximately one month’s production based on blanket orders and rolling forecasts of near-term requirements received from customers. In addition, since the commencement of economic downturn in second quarter of 2008, due to the volatility of the semiconductor market, several of our principal suppliers have also ceased to stock inventories to be reserved to meet its customers’ production requirements. Instead, our suppliers now require longer lead time for delivery of our supply orders. Shortage in the supply of materials experienced by the semiconductor industry have in the past resulted in price adjustments. Our principal raw material supplies have not been impacted by the Japan earthquake and tsunami catastrophe.

Competition

The independent assembly and test markets are very competitive. Our competitors include large IDMs with in-house assembly and test capabilities and other independent semiconductor assembly and test companies, especially those offering vertically integrated assembly and test services, such as Advanced Semiconductor Engineering Inc., Amkor Technology, Inc., Chipbond Technology Corporation, King Yuan Electronics Co., Ltd., Powertech Technology, Siliconware Precision, STATS ChipPAC Ltd. and United Test and Assembly Center Ltd. We believe that the principal measures of competitiveness in the independent semiconductor testing industry are:

· engineering capability of software development;

· quality of service;

· flexibility;

· capacity;

· production cycle time; and

· price.

In assembly services, we compete primarily on the basis of:

· production yield;

· production cycle time;

· process technology, including our COF technology for LCD and other flat-panel display driver semiconductor assembly services;

· quality of service;

· capacity;

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· location; and

· price.

IDMs that use our services continually evaluate our performance against their own in-house assembly and test capabilities. These IDMs may have access to more advanced technologies and greater financial and other resources than we do. We believe, however, that we can offer greater efficiency and lower costs while maintaining an equivalent or higher level of quality for three reasons:

· firstly, we offer a broader and more complex range of services as compared to the IDMs, which tend to focus their resources on improving their front-end operations;

· secondly, we generally have lower unit costs because of our higher utilization rates and thus enabling us to operate at a more cost-effective structure compared to the IDMs; and

· finally, we offer a wider range of services in terms of complexity and technology.

Intellectual Property

As of September 30, 2015, we held 438 patents in Taiwan, 167 patents in the United States, 242 patents in the PRC and 1 patent in the United Kingdom, France, Germany, and Japan respectively, and the 2 patents in Korea, relating to various semiconductor assembly and test technologies. These patents will expire at various dates through to 2034. As of September 30, 2015, we also had a total of 24 pending patent applications in the United States, 55 in the ROC, 74 in the PRC, 3 in Europe, 2 in Japan, and 1 in Korea. In addition, we have registered “ChipMOS” and its logo and “InPack” as trademarks in the ROC, and “ChipMOS” and its logo as trademarks in the United States, the PRC, Singapore, Hong Kong, Korea, Japan and the European Community.

We expect to continue to file patent applications where appropriate to protect our proprietary technologies. We may need to enforce our patents or other intellectual property rights or to defend ourselves against claimed infringement of the rights of others through litigation, which could result in substantial costs and a diversion of our resources.

Government Regulations

As discussed above under “ — Intellectual Property”, governmental regulation of our intellectual property may materially affect our business. The failure to protect our property rights would deprive us of our ability to stay competitive in the semiconductor industry. Our intellectual property rights are protected by the relevant patent and intellectual property agencies of the European Community, United States, the PRC, Singapore, Hong Kong, Korea, Japan and Taiwan.

Environmental Matters

Semiconductor testing does not generate significant pollutants. The semiconductor assembly and processes generate stationary acid, alkali and VOC pollutions, principally at the plating stages. Liquid waste is produced when silicon wafers are ground thinner and diced into chips with the aid of diamond saws and cleaned with running water. In addition, excess materials, either on lead-frames or molding process, are removed from assembled semiconductors in the trimming and de-junking processes, respectively. We have various treatment equipment for wastewater and air pollutants at our assembly and bumping facilities. Since 2001, we have adopted certain environmentally-friendly production management systems, and have implemented certain measures intended to bring our assembly process in compliance with the Restriction of Hazardous Substances Directive 2002/95/EC issued by the European Union and our customers. We believe that we have adopted adequate and effective environmental protection measures that are consistent with semiconductor industry practices in Taiwan and the PRC. In addition, we believe we are in compliance in all material respects with current environmental laws and regulations applicable to our operations and facilities.

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All of our facilities in Taiwan and the PRC have been certified as meeting the ISO14001 environmental standards of the International Organization for Standardization, and all of our facilities in Taiwan have been certified as meeting the OHSAS18001 standards of the International Organization for Standardization. Our facilities at Hsinchu Science Park, Chupei and Southern Taiwan Science Park have won numerous awards including Green Factory Label, ISO50001, ISO14064, ISO14067 and WFN (Water Footprint) in 2014 and 2015, Smart Green Building Label in 2013, health promotion awards granted by Department of Health of ROC since 2012, “Safety & Health Performance Certification Unit” from Council of the Labor Affairs of ROC in 2009 and 2010. Our bumping facility has won “Civil Defense Excellent Award” from Hsinchu City in 2009, 2010, 2011 and 2012. Chupei facilities won the EPT “Fresh Air Area Clean Excellent Award” in 2014 and 2015. We continue to encourage our employees to attend and participate in community environmental campaigns and better environmental friendly practices.

We will continue to enhance the related management to reduce industrial waste, save energy and control pollution. Since 2001, ChipMOS Taiwan completed a lead-free process control program, which offers a lead-free method in a semiconductor package, lead-free plating, lead-free solder ball and lead-free reliability method and specification. In 2005, ChipMOS Shanghai completed a similar program. ChipMOS Taiwan and ChipMOS Shanghai obtained Green Partner certification from Sony Corporation of Japan, respectively in 2003 and 2008. Furthermore, we pass the SGS’s inventory of “Greenhouse Gas Verification Statement” (“GHGs”). In 2013, 2014 and 2015, we further confirm many products’ “Carbon footprint Verification Statement” (“CFP”) and “Water footprint Verification Statement” (“WFN”). At the same time, Tainan facilities pass the certification of ISO50001. In the future, we will be required to have all of our facilities certified by the energy management program(“ISO50001”). We aim to improve more environmentally-friendly products, production facilities and management systems to meet our corporate social responsibilities.

Insurance

We maintain insurance policies on our buildings, equipment and inventories. These insurance policies cover property damages due to all risks including, but not limited to, fire, lightning and earthquakes. The maximum coverage of property insurance for ChipMOS Taiwan is approximately NT$71,814 million. ChipMOS Shanghai also maintains property insurance policies for a maximum coverage of approximately RMB904 million.

Insurance coverage on facilities under construction is maintained by us and our contractors, who are obligated to procure necessary insurance policies and bear the relevant expenses of which we are the beneficiary. We also maintain insurance on the wafers delivered to us while these wafers are in our possession and during transportation from suppliers to us and from us to our customers.

Employees

The following table sets forth, as of the dates indicated, the number of our full-time employees serving in the functions indicated:

	As of December 31,						As of September 30,
	2012		2013		2014		2015
Function
General Operations		3,069		3,434		3,498		3,296
Quality Control		400		406		409		395
Engineering		1,345		1,365		1,416		1,461
Research and development		313		330		387		559
Sales, administration and finance		176		178		197		175
Others		383		375		365		292
Total		5,686		6,088		6,272		6,178

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The following table sets forth, as of the dates indicated, a breakdown of the number of our full-time employees by geographic location:

	As of December 31,						As of September 30,
	2012		2013		2014		2015
Location
ThaiLin		544		520		495		-
ChipMOS Taiwan Hsinchu Production Group		1,564		1,680		1,748		2,144
ChipMOS Taiwan Southern Taiwan Production Group		2,962		3,282		3,438		3,489
Shanghai		609		600		586		540
The United States		7		6		5		5
Total		5,686		6,088		6,272		6,178

Our employees are not covered by any collective bargaining agreements. We have not experienced any strikes or work stoppages by our employees and believe that our relationship with our employees is good.

Facilities

We provide testing services through our four facilities in Taiwan and one facility in Shanghai, with one facility at each of the following locations: Chupei, the Hsinchu Industrial Park, the Hsinchu Science Park, the Southern Taiwan Science Park and the Shanghai Qingpu Industrial Zone. We provide assembly services through our facility at the Southern Taiwan Science Park and our facility at the Shanghai Qingpu Industrial Zone. We own the land for our Hsinchu Industrial Park testing facility and Chupei facility and possess the land use right to the land on which our Shanghai Qingpu Industrial Zone facility is located until 2052, and we lease two parcels of land for our Hsinchu Science Park testing facility with lease expiration in year 2027 and 2034, respectively, and two parcels of land for our Southern Taiwan Science Park facility with lease expiration in year 2024 and 2032.

The following table shows the location, primary use and size of each of our facilities, and the principal equipment installed at each facility, as of September 30, 2015.

Location of Facility	Primary Use	Floor Area (m2)	Principal Equipment
Chupei, Hsinchu	Testing/Gold Bumping	38,166	9 steppers 20 sputters 298 testers
Hsinchu Industrial Park, Taiwan	Testing	25,864	94 testers 26 burn-in ovens
Hsinchu Science Park, Taiwan	Testing	31,168	154 testers 92 burn-in ovens
Southern Taiwan Science Park, Taiwan	Assembly/Testing	146,186	808 wire bonders 121 inner-lead bonders 388 testers
Shanghai Qingpu Industrial Zone, PRC	Assembly/Testing	66,817	25 testers 289 wire bonders 23 burn-in ovens

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Equipment

Testing of Memory and Logic/Mixed-Signal Semiconductors

Testing equipment is the most capital-intensive component of the memory and logic/mixed-signal semiconductors testing business. Upon the acquisition of new testing equipment, we install, configure, calibrate and perform burn-in diagnostic tests on the equipment. We also establish parameters for the testing equipment based on anticipated requirements of existing and potential customers and considerations relating to market trends. As of September 30, 2015, we operated 573 testers for testing memory and logic/mixed-signal semiconductors. We generally seek to purchase testers with similar functionality that are able to test a variety of different semiconductors. We purchase testers from international manufacturer, Advantest Corporation.

In general, particular semiconductors can be tested using a limited number of specially designed testers. As part of the qualification process, customers will specify the machines on which their semiconductors may be tested. We often develop test program conversion tools that enable us to test semiconductors on multiple equipment platforms. This portability among testers enables us to allocate semiconductor testing across our available testing capacity and thereby improve capacity utilization rates. If a customer requires the testing of a semiconductor that is not yet fully developed, the customer consigns its testing software programs to us to test specific functions. If a customer specifies testing equipment that is not widely applicable to other semiconductors we test, we require the customer to furnish the equipment on a consignment basis.

We will continue to acquire additional testing equipment in the future to the extent market conditions, cash generated from operations, the availability of financing and other factors make it desirable to do so. Some of the equipment and related spare parts that we require have been in short supply in recent years. Moreover, the equipment is only available from a limited number of vendors or is manufactured in relatively limited quantities and may have lead time from order to delivery in excess of six months.

Assembly of Memory and Logic/Mixed-Signal Semiconductors

The number of wire bonders at a given facility is commonly used as a measure of the assembly capacity of the facility. Typically, wire bonders may be used, with minor modifications, for the assembly of different products. We purchase wire bonders principally from Shinkawa Co., Ltd. and Kulicke & Soffa Industries Inc. As of September 30, 2015, we operated 1,097 wire bonders. In addition to wire bonders, we maintain a variety of other types of assembly equipment, such as wafer grinders, wafer mounters, wafer saws, die bonders, automated molding machines, laser markers, solder platers, pad printers, dejunkers, trimmers, formers, substrate saws and lead scanners.

Gold Bumping, Assembly and Test of LCD and Other Flat-Panel Display Driver Semiconductors

We acquired TCP-related equipment from Sharp to begin our TCP-related services. We subsequently purchased additional TCP-related testers from Yokogawa Electric Corp. and Advantest Corporation and assembly equipment from Shibaura Mechatronics Corp., Shinkawa Co., Ltd., Athlete FA Corp., Daitron Electron Corp. and GMM Corp. As of September 30, 2015, we operated 9 steppers and 20 sputters for gold bumping, 121 inner-lead bonders for assembly and 386 testers for LCD and other flat-panel display driver semiconductors. We are currently in the process of purchasing additional testing equipment. The testing equipment can be used for the TCP, COF and COG processes, while the inner-lead bonders are only used in the TCP and COF processes. The same types of wafer grinding, auto wafer mount and die saw equipment is used for the TCP, COF and COG processes. In addition, auto inspection machines and manual work are used in the COG process, which is more labor-intensive than the TCP and COF processes.

Legal Proceedings

In February 2006, ChipMOS Taiwan and ChipMOS U.S.A., Inc. (“ChipMOS USA”) received notice of a lawsuit filed by Tessera Technologies, Inc. (“Tessera”). The complaint was initially filed in United States District Court for the Northern District of California (Civil Action No. C05-04063CW), or the California court. In an amended complaint, Tessera added ChipMOS Taiwan and ChipMOS USA, among several other semiconductor companies, as co-defendants. The amended complaint alleges that ChipMOS Taiwan, ChipMOS USA and the other co-defendants infringed certain patents owned by Tessera and that ChipMOS Taiwan is in breach of a license agreement with Tessera, or the Tessera license agreement. Tessera also sought unspecified damages and injunctive relief. ChipMOS Taiwan and ChipMOS USA have responded to the lawsuit by denying Tessera’s claims of patent infringement and breach of contract. ChipMOS USA and ChipMOS Taiwan have also raised various counterclaims for declaratory judgment and related affirmative defenses that the Tessera patents are invalid and unenforceable. In May 2007, the California court, with the concurrence of ChipMOS Taiwan and ChipMOS USA, stayed all litigation in the California court as a result of a related investigation by the International Trade Commission (“ITC”), initiated by Tessera against certain other co-defendants. In addition, a co-defendant in the Tessera lawsuit requested the United States Patent and Trademark Office to re-examine the patentability of each of Tessera’s patents that are at issue in the case in the California court. The requests were granted and, in February 2007, the U.S. Patent and Trademark Office concluded that certain claims of the patents were invalid on the basis of prior art. In April 2008, IMOS, ChipMOS Taiwan and ChipMOS USA received notice that Tessera requested the ITC to initiate another investigation alleging that the sale for and after importation into the United States as well as importation into the United States of certain small format non-tape-based BGA semiconductor packages by IMOS, ChipMOS Taiwan and ChipMOS USA infringe three of the five Tessera patents at issue in the case pending in the California court. Tessera sought, among other things, an investigation by the ITC and general exclusion orders to prohibit the infringing products from entry into the United States. The ITC initiated the investigation in May 2008. On March 13, 2009, after the close of discovery, Tessera submitted a request to terminate the proceedings at the ITC, which the judge granted on July 17, 2009. No petitions for review were filed. The ITC issued an order to terminate the investigation on August 7, 2009. Due to the completion of a companion investigation against other companies by ITC, the stayed litigations in the Northern District of California resumed in January 2012. On July 19, 2012, Tessera filed a stipulation with the California court dismissing its breach of contract claim against the companies. Accordingly, this litigation was then limited to only Tessera’s patent infringement allegations against the companies. A court-ordered mediation was held on December 13, 2012 but was unsuccessful. On November 8, 2013, we entered into a settlement agreement with Tessera settling the subject matter. As part of the Settlement Agreement, ChipMOS Taiwan agreed to pay a one-time payment of US$1,375 thousand, including 20% Taiwan tax withholding, to Tessera in exchange for Tessera releasing, discharging and agreeing to never sue IMOS, ChipMOS Taiwan and ChipMOS USA relating to the license agreement. On November 9, 2013, the parties filed a stipulation with the Court to dismiss the pending litigation and the case was closed by the court.

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In April 1999, Motorola, Inc. (“Motorola”) and ChipMOS Taiwan entered into an immunity agreement (the “Agreement”) whereby each party covenanted not to sue each other for the use of certain BGA patents. In December 2004, Motorola spun off its semiconductor division, and thereby formed Freescale Semiconductor, Inc. (“Freescale”), who then assumed Motorola’s rights and obligations under the Agreement. On October 16, 2006, Freescale unilaterally terminated the Agreement, alleging that ChipMOS Taiwan breached the Agreement. ChipMOS Taiwan argued that Freescale’s unilateral termination of the Agreement has no legal effect, and continues to accrue royalty payments for products it believes are covered by the Agreement. The payments previously returned by Freescale and accrued by ChipMOS Taiwan have been deposited in a separate escrow account. On July 13, 2009, Freescale alleged that ChipMOS Taiwan breached the Agreement by failing to pay royalties on certain BGA packages assembled by ChipMOS Taiwan. ChipMOS Taiwan filed an answer to deny all allegations, and also filed counterclaims against Freescale alleging that Freescale engaged in patent misuse by seeking to obtain royalties on certain of ChipMOS Taiwan’s BGA products that were not covered by any Freescale patent included under the Agreement, and for declaratory judgment of patent non- infringement and invalidity. On December 11, 2009, Freescale filed a motion to dismiss the declaratory judgment counterclaims filed by ChipMOS Taiwan and to stay all other patent related claims and issues until its breach of contract claims could be decided. On July 29, 2010, the Court found that the Agreement constituted a “Total Sales Royalty” agreement, however, Freescale’s motion was partly denied for patent misuse issue. A mediation was held between the parties on October 28, 2010 but was unsuccessful. The fact discovery and expert discovery process regarding patent misuse issue closed in middle June 2011. An Order granting Freescale’s motion for partial summary judgment and denying ChipMOS Taiwan’s cross-motion for partial judgment was given on September 8, 2011. An Order granting in part and denying in part ChipMOS Taiwan’s Motion for Reconsideration was given on March 30, 2012. The Court reinstated ChipMOS Taiwan’s claims for patent misuse and its affirmative defenses for patent exhausted, mutual mistake and license. Freescale refiled its motions to strike ChipMOS Taiwan’s jury demand and for summary judgment on ChipMOS Taiwan’s affirmative defenses of exhaustion, mutual mistake and license. The Court has granted those motions on January 24, 2013 and later denied ChipMOS Taiwan’s motion for reconsideration of those rulings in April 2013. On June 20, 2013, ChipMOS Taiwan entered into a settlement agreement with Freescale to resolve pending lawsuit between the parties in a judicial settlement conference conducted in the Court. As part of the settlement agreement, ChipMOS Taiwan agreed to pay Freescale US$8 million to settle the claims in exchange of the parties entering into a new License Agreement for the use of Freescale’s BGA packaging technology from 2011 to 2015 and filing a Joint Stipulation for the Dismissal of all claims pending between them. The Joint Stipulation for Dismissal was filed on July 26, 2013 and the case was closed by the Court.

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Other than the matters described above, we were not involved in any material litigation in 2014 and are not currently involved in any material litigation.

Foreign Exchange Controls

The ROC Foreign Exchange Control Law and regulations provide that all foreign exchange transactions must be executed by banks designated by the FSC and by the Central Bank of the ROC to engage in such transactions. Current regulations favor trade-related or service-related foreign exchange transactions. Consequently, foreign currency earned from exports of merchandise and services may now be retained and used freely by exporters, and all foreign currency needed for the importation of merchandise and services may be purchased freely from the designated foreign exchange banks.

Apart from trade-related or service-related foreign exchange transactions, ROC companies and individual residents of the ROC reaching the age of 20 years old may, without foreign exchange approval, remit foreign currency of up to US$50 million (or its equivalent) and US$5 million (or its equivalent) to and from the ROC, respectively, in each calendar year. The above limits apply to remittances involving either a conversion of NT dollars into a foreign currency or a conversion of foreign currency into NT dollars. In addition, a requirement is also imposed on all enterprises to register medium- and long-term foreign debt with the Central Bank of the ROC.

In addition, foreign persons may, subject to specified requirements but without foreign exchange approval of the Central Bank of the ROC, remit to and from the ROC foreign currencies of up to US$100,000 (or its equivalent) per remittance if the required documentation is provided to the ROC authorities. The above limit applies to remittances involving either a conversion of NT dollars into a foreign currency or a conversion of foreign currency into NT dollars. The above limit does not, however, apply to the conversion of NT dollars into other currencies, including U.S. dollars, from the proceeds of a sale of any underlying shares withdrawn from a depositary receipt facility.

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Overview

We provide a broad range of back-end assembly and test services. Test services include wafer probing and final testing of memory and logic/mixed- signal semiconductors. We also offer a broad selection of leadframe-based and organic substrate-based package assembly services for memory and logic/mixed-signal semiconductors. Our advanced leadframe-based packages include thin small outline packages, or TSOPs, and our advanced organic substrate-based packages include fine-pitch ball grid array packages. We also offer WLCSP products and turn-key flip chip assembly and test services using variety of leadframe and organic substrate carriers. In addition, we provide gold bumping, assembly and test services for LCD and other flat-panel display driver semiconductors by employing TCP, COF and COG technologies. For the year ended December 31, 2014 and the nine months ended September 30, 2015, our consolidated revenue was NT$22,005 million (US$667 million) and NT$15,114 million (US$458 million), respectively, and our profit for the year attributable to equity holders of the company was NT$3,356 million (US$102 million) and NT$1,894 million (US$57 million), respectively.

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The following key trends are important to understanding our business:

Capital Intensive Nature of Our Business. Our operations, in particular our testing operations, are characterized by relatively high fixed costs. We expect to continue to incur substantial depreciation and other expenses as a result of our previous acquisitions of assembly and test equipment and facilities. Our profitability depends in part not only on absolute pricing levels for our services, but also on capacity utilization rates for our assembly and test equipment. In particular, increases or decreases in our capacity utilization rates could significantly affect our gross margins since the unit cost of assembly and test services generally decreases as fixed costs are allocated over a larger number of units.

The current generation of advanced testers typically cost between US$1 million and US$5 million each, while wire bonders used in assembly typically cost approximately US$68 thousand each and inner-lead bonders for TCP and COF assembly cost approximately US$360 thousand each and COG chip sorters cost approximately US$220 thousand each. We begin depreciating our equipment when it is placed into commercial operation. There may be a time lag between the time when our equipment is placed into commercial operation and when it achieves high levels of utilization. In periods of depressed semiconductor industry conditions, we may experience lower than expected demand from our customers and a sharp decline in the average selling prices of our assembly and test services, resulting in an increase in depreciation expenses relative to revenue. In particular, the capacity utilization rates for our testing equipment may be severely adversely affected during a semiconductor industry downturn as a result of the decrease in outsourcing demand from integrated device manufacturers, which typically maintain larger in-house testing capacity than in-house assembly capacity.

Highly Cyclical Nature of the Semiconductor Industry. The worldwide semiconductor industry has experienced peaks and troughs over the last decade. For example, a severe downturn beginning in the fourth quarter of 2000 was followed by a recovery in early 2003. The significant decrease in market demand for semiconductors that began in 2000 adversely affected our results of operations for 2001 and 2002. Beginning in the fourth quarter of 2008, the semiconductor industry commenced another significant downturn which continued in 2009 and in 2010. Market demand for semiconductors significantly decreased across our industry during these periods, which adversely affected average selling prices for our services and our results of operations for 2008, 2009 and 2010. The impact on our results of operations affected by decreased market demand during these periods was partly offset by increases in our 2009 and 2010 revenue from assembly services for logic/mixed-signal semiconductors due to higher customer demand in 2009 and 2010. The overall outsourced assembly and test services for memory and logic/mixed-signal semiconductors increased gradually each year since 2010, continuing in 2013, 2014 and 2015. During periods of decreased demand for assembled semiconductors, some of our customers may forego, delay or simplify final testing of certain types of semiconductors, such as DRAM, which may further lower demand and average selling prices for our services and intensify our difficulties related to achieve targeted realizing pricing levels, capacity utilization rates and gross margin during these periods.

Declining Average Selling Prices of Our Assembly and test Services. The semiconductor industry is characterized by a general decrease in prices for products and services over the course of their product and technology life cycles. The rate of decline is particularly steep during periods of intense competition and adverse market conditions. The average selling prices of our assembly and test services experienced sharp declines during such periods as a result of intense price competition from other independent assembly and test companies that attempt to maintain high capacity utilization levels in the face of reduced demand.

To offset the effects of decreasing average selling prices, we will continue to seek to:

· improve production efficiency and attain high capacity utilization rates;

· develop new assembly technologies;

· concentrate on testing of potentially high-demand, high-growth semiconductors; and

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· ramp up new technologies and platforms to shift into potentially higher margin services.

Market Conditions for the End-User Applications for Semiconductors. Market conditions in the semiconductor industry, to a large degree, track those for their end-user applications. Any deterioration in the market conditions for the end-user applications of semiconductors that we test and assemble may reduce demand for our services and, in turn, materially adversely affect our financial condition and results of operations. Despite increased demand for mobile/niche DRAM in 2010, for DRAMs having more advanced features such as that of enhanced graphic capability and, increased power efficiency, the average market demand for DRAM remained low from 2010 until 2015. Our revenue is largely attributable to fees from testing and assembling semiconductors for use in computers, consumer and portable electronic products, display applications and communications equipment. The markets for these products are intensely competitive, and a significant decrease in demand puts pricing pressure on our assembly and test services and negatively affects our earnings. The oversupply of DRAM products in the second half of 2007 and the weak demand in the DRAM market in 2008 and in the first quarter of 2009 resulted in significant reductions in the price of DRAM products, which in turn drove down the average selling prices for our assembly and test services for DRAM products from the second half of 2009 and continue in 2015.

Change in Product Mix. Declines in average selling prices since 2009 have been partially offset by a change in our revenue mix. In particular, relative percentage of total revenue derived from assembly and test of LCD and other flat-panel display driver semiconductors, bumping services and 12-inch wafer processing have increased from 2009 to 2015 period. We intend to continue focusing more advanced on developing and offering new technologies for assembly and test advanced semiconductors having the potential to provide higher margins in order to mitigate the effects of declining average selling prices on our ability to attain profitability.

Recent Acquisitions and Other Transactions

Merger of ThaiLin

On June 17, 2015, ThaiLin was merged into ChipMOS Taiwan. ChipMOS BVI then became the wholly-owned subsidiary of ChipMOS Taiwan.

Private Placement and Strategic Alliance with Tsinghua Unigroup

On December 11, 2015, the ChipMOS Taiwan Board authorized and ChipMOS Taiwan signed a share subscription agreement, which is included as Exhibit 99.2, to sell 299,252,000 ChipMOS Taiwan Shares to Tsinghua Unigroup through a private placement at a price of NT$40.0 per ChipMOS Taiwan Share representing an aggregate purchase price of approximately NT$12.0 billion (US$364 million). Under the terms of the Tsinghua Share Subscription Agreement, at the closing of the proposed Private Placement, Tsinghua Unigroup will have the right to appoint one representative to be elected as a director of ChipMOS Taiwan. Tsinghua Unigroup undertook that it would abide by the laws of the ROC in connection with investments made by PRC investors in Taiwan, including: (1) it would not have the control over ChipMOS Taiwan; (2) it would not serve as the managerial officer of ChipMOS Taiwan or appoint managerial officers of ChipMOS Taiwan; (3) the board seats held by Tsinghua Unigroup in ChipMOS Taiwan would not out-number the seats held by all other shareholders; and (4) it would not solicit proxy for ChipMOS Taiwan shareholders meeting. After the Merger and the issuance of the 299,252,000 ChipMOS Taiwan Shares on closing of the proposed Private Placement, Tsinghua Unigroup would own approximately 25.3% of the outstanding shares of ChipMOS Taiwan. IMOS shareholders’ aggregate ownership in ChipMOS Taiwan would be 43.1% post-Private Placement and post-Merger.

On December 11, 2015, ChipMOS Taiwan and Tsinghua Unigroup also executed the Strategic Alliance Agreement, which is included as Exhibit 99.3, designed to strengthen the long-term cooperation relationship between the two companies. Under the terms of the Strategic Alliance Agreement, Tsinghua Unigroup would assist ChipMOS Taiwan in expanding and strengthening the relationship between ChipMOS Taiwan and companies relating to the assembly and test services of LCD drivers and wafer bumping services in the PRC, and would introduce other potential suppliers, customers and business partners in the PRC to ChipMOS Taiwan.

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On January 28, 2016, the proposed Private Placement was approved by the shareholders of ChipMOS Taiwan in an extraordinary general meeting.

On February 25, 2016, ChipMOS Taiwan and Tsinghua Unigroup executed the Subscriber Joinder Agreement, which is included as Exhibit 99.4, under which Tsinghua Unigroup assigned its obligations and liabilities under the Tsinghua Share Subscription Agreement to Tibet MaoYe, which will become a subsidiary controlled by Tsinghua Unigroup prior to the closing of the Private Placement. From the execution of the Subscriber Joinder Agreement, Tibet MaoYe became the “Subscriber” defined in the Tsinghua Share Subscription Agreement and assumed all the rights, benefits, liabilities and obligations incurred from the Tsinghua Share Subscription Agreement. On the same date, ChipMOS Taiwan and Tibet MaoYe executed the Tibet MaoYe Share Subscription Agreement (included as Exhibit 99.5), the substantive content of which is consistent with the Tsinghua Share Subscription Agreement.

The proposed Private Placement remains subject to the approval of the MOEAIC. Since Tibet MaoYe, the subscriber of the Private Placement, falls within the definition of an investor from the PRC under the ROC laws and regulations in connection with PRC investment, and since ChipMOS Taiwan’s main area of operations, i.e., the semiconductor assembly and test services, is one of the key industrial sectors regulated under the ROC laws and regulations in connection with PRC investment, Tibet MaoYe has to apply with the MOEAIC for an investment approval, which is subject to a special review. Further, in order to consummate the Private Placement, ChipMOS Taiwan will need to obtain approvals from the Hsinchu Science Park Bureau of the Ministry of Science and Technology on the amendment to the investment plan and updating the company registration particulars regarding the increase of the total capital stock of ChipMOS Taiwan.

Below is the ChipMOS Taiwan post-Merger and post-Private Placement capitalization table:

	Common Stock		Common %
Investors
IMOS Shareholders		510,595,000		43.1	%
Other Shareholders		373,813,285		31.6	%
Tsinghua Unigroup Private Placement		299,252,000		25.3	%
		1,183,660,285		100.0	%

Share Repurchase

On February 4, 2016, the ChipMOS Taiwan Board adopted a share repurchase program to repurchase up to 15.0 million of ChipMOS Taiwan Shares at a price no more than NT$40.0 per share during the period from February 5, 2016 to April 4, 2016. The program authorized ChipMOS Taiwan to repurchase the ChipMOS Taiwan Shares in open market for employee benefit plans.

Capacity Expansion in ChipMOS Shanghai

On February 4, 2016, the ChipMOS Taiwan Board approved to further invest US$42 million through ChipMOS BVI to ChipMOS Shanghai for the capacity expansion in the PRC. The investments are subject to the approval of the MOEAIC.

Revenue

We conduct our business according to the following main business segments: (1) testing services for memory and logic/mixed-signal semiconductors, (2) assembly services for memory and logic/mixed-signal semiconductors, (3) LCD and other flat-panel display driver semiconductor assembly and test services and (4) bumping services for memory, logic/mixed-signal and LCD and other flat-panel display driver semiconductors. The following table sets forth, for the periods indicated, our consolidated revenue for each segment.

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	Year ended December 31,						Nine-Month Period Ended September 30,
	2013		2014				2014		2015
	NT$		NT$		US$		NT$		NT$		US$
	(in millions)
Testing
Memory	$	3,979.6	$	4,481.9	$	135.9	$	3,349.6	$	3,059.5	$	92.8
Logic/mixed-signal		616.5		637.6		19.3		472.3		577.7		17.5
Total testing		4,596.1		5,119.5		155.2		3,821.9		3,637.2		110.3
Assembly
Memory		5,635.0		7,053.6		213.9		5,146.0		4,315.0		130.8
Logic/mixed-signal		638.7		616.4		18.7		461.5		446.6		13.6
Total assembly		6,273.7		7,670.0		232.6		5,607.5		4,761.6		144.4
LCD and other flat-panel display driver semiconductor assembly and test		4,781.2		5,171.3		156.8		3,739.4		4,057.3		123.0
Bumping		3,710.9		4,044.3		122.6		3,039.9		2,658.3		80.6
Total	$	19,361.9	$	22,005.1	$	667.2	$	16,208.7	$	15,114.4	$	458.3

Our revenue consists primarily of service fees for testing and assembling semiconductors, and to a lesser extent, fees from equipment rentals to semiconductor manufacturers for engineering testing, less allowances for product returns. We offer assembly and test services for memory semiconductors, logic/mixed-signal semiconductors, assembly and test services for LCD and other flat-panel display driver semiconductors and bumping services.

Most of our customers do not place purchase orders far in advance and our contracts with customers generally do not require minimum purchases of our products or services. Our customers’ purchase orders have varied significantly from period to period because demand for their products is often volatile. We have strategically entered into long-term capacity agreements with some of our customers. Under certain of those long-term agreements, we have agreed to reserve capacity for our customers and our customers have agreed to place orders in the amount of the reserved capacity (which is subject in certain cases to reduction by the customers). As part of our strategy, we intend to continue entry into additional long-term capacity agreements as well as focus on our business with smaller customers or customers who do not place orders on a regular basis. We believe that the dual focused strategy would assist us to be better prepared for the current economic volatility and ensure maximum utilization rate of our capacity and help us to develop closer relationships with all types of our customers. Depending on customer demands, market conditions and other considerations, we remain to be focused on expansion of our operations outside Taiwan and PRC in connection with possible future long-term capacity agreements.

Our financial condition and results of operations have also been, and are likely to continue to be, affected by price pressures on our service fees, which tend to decline in tandem with the declining average selling prices of the products we test and assemble over the course of their product and technology life cycles. In order to maintain our margins, it is necessary to offset the fee erosion by continually improving our production efficiency and maintaining high capacity utilization rates. We also plan to continue to develop and implement new technologies and expand our services into potentially higher-margin segments. These efforts require significant upfront investment in advance of incremental revenue, which could impact our margins.

Pricing

We price our testing fees primarily based on the cost of testing the products to our customers’ specifications, including the costs of the required material and components, the depreciation expenses relating to the equipment involved and our overhead expenses, and with reference to prevailing market prices. Accordingly, the testing fee for a particular product would principally depend on the time taken to perform the tests, the complexity of the product and the testing process, and the cost of the equipment used to perform the test. For example, testing fees for memory semiconductors are significantly higher than those for other products because of the longer time required and the need for burn-in testing.

We price our assembly services on a per unit basis, taking into account the complexity of the package, our costs, including the costs of the required material and components, the depreciation expenses relating to the equipment involved and our overhead expenses, prevailing market conditions, the order size, the strength and history of our relationship with the customer and our capacity utilization.

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We price our assembly and test services for LCD and other flat-panel display driver semiconductors and bumping services on the basis of our costs, including the costs of the required material and components, the depreciation expenses relating to the equipment involved and our overhead expenses, and the price for comparable services.

On a case by case basis, we offer volume discounts to customers who purchase large quantities of our services and special discounts to customers who use our vertically integrated services and may offer special payment terms, including longer payment cycles, to key customers during downturns in the market so as to retain business from such key customers.

Revenue Recognition

We generally recognize our revenue upon completion of assembly and test services. We also recognize our revenue upon shipment of tested and assembled semiconductors to locations designated by our customers, including our internal warehouse for customers using our warehousing services. We submit invoices at the time of completion of service or shipment or delivery and generally require all customers to pay within 60 days after the last day of the month during which the invoice was sent.

We have not experienced other significant collection problems for our services.

Related Party Revenues

In 2013, 2014 and 2015, no revenue was derived from related parties.

Geography and Currency

The majority of our revenue is generated from customers headquartered in Taiwan, which represented 72%, 72% and 72% of our revenue in the years ended December 31, 2013, December 31, 2014 and the nine months ended September 30, 2015, respectively. We also generate revenue from customers in the United States, Singapore, Korea, Japan and other countries. Our service fees and revenue are generally denominated in the currency of the jurisdiction in which our facilities are located, for example NT dollars for our Taiwan operations and RMB for our PRC operations. As we generate most of our revenue from Taiwanese customers using our Taiwanese operations, and since most of our labor and overhead costs are denominated in NT dollars, we consider the NT dollar to be our functional currency.

Cost of Revenue and Gross Profit

Our cost of revenue consists primarily of depreciation and amortization expenses, raw material costs, and labor and overhead expenses, which primarily include expendable equipment, sub-contracting fees and rental expenses. Our operations, in particular our testing, are characterized by relatively high fixed costs. We expect to continue to incur substantial depreciation and other expenses as a result of our previous and future acquisitions of assembly and test equipment and facilities, including our investment in our PRC operations. As of September 30, 2015, we had 959 testers, 141 burn-in ovens, 1,097 wire bonders, 121 inner-lead bonders, 9 steppers and 20 sputters. We use inner-lead bonders for the assembly of LCD and other flat-panel display driver semiconductors using TCP or COF technology, and wire bonders for TSOP, BGA, and some other package assembly technologies.

Our profitability depends in part not only on absolute pricing levels for our services, but also on our capacity utilization rates. Our average capacity utilization rate for testing of memory and logic/mixed-signal semiconductors was 65% in 2013, 74% in 2014 and 66% for the nine months ended September 30, 2015. Our average capacity utilization rate for assembly of memory and logic/mixed-signal semiconductors was 80% in 2013, 78% in 2014 and 62% for the nine months ended September 30, 2015. Our average capacity utilization rate for LCD and other flat-panel display driver semiconductor assembly and test was 81% in 2013, 80% in 2014 and 75% for the nine months ended September 30, 2015. In addition, our average capacity utilization rate for bumping was 87% in 2013, 85% in 2014 and 69% for the nine months ended September 30, 2015.

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For each period of time selected, we derived the capacity utilization rate for our testing operations by dividing the total number of hours of actual use of our facilities’ testing equipment units by the maximum number of hours that these equipment units were capable of being used. The testing capacity utilization rate generally increases in correlation to increases in the total volume of our customer orders, and generally decreases in correlation to decreases in the total volume of our customer orders.

For each period of time selected, we derived the capacity utilization rate for our assembly operations by dividing the total number of units actually produced by our assembly facilities by the maximum number of units that these facilities are capable of producing. The assembly capacity utilization rate generally increases in correlation to increases in the total volume of our customer orders, and generally decreases in correlation to decreases in the total volume of our customer orders.

Our gross revenue is generally the product of the total volume of our customer orders multiplied by the average selling price per deliverable unit from our assembly or testing services, as the case may be. As a result, in a period where the average selling prices do not fluctuate significantly, increases or decreases in our capacity utilization rates generally correlate to increases or decreases in our gross revenue. Periods with significant increases in the average selling prices reduce the negative impact on our gross revenue from any decreases in our capacity utilization rates. Similarly, periods with significant decreases in the average selling prices reduce the positive impact on our gross revenue from any increases in our capacity utilization rates.

The Company has significant fixed costs in operating our assembly and test facilities. For this reason, decreases in our cost of goods sold during a period generally occur at a slower rate than decreases, during the same period, in our gross revenue due to lower capacity utilization rates, lower average selling prices, or both. Also, as a result, our gross margin and profitability generally decrease in correlation to decreases in our capacity utilization rates, decreases in our average selling prices, or both. Similarly, our gross margin and profitability generally increase in correlation to increases in our capacity utilization rates, increases in our average selling prices, or both. Due to the cyclical nature of the semiconductor industry, customer orders may change significantly, causing fluctuation in our capacity utilization rate and average selling price.

Most of our labor and overhead costs are denominated in NT dollars. However, we also incur costs of revenues and operating expenses associated with assembly and test services in several other currencies, including Japanese yen, U.S. dollars and RMB. In addition, a substantial portion of our capital expenditures, primarily for the purchase of assembly and test equipment, has been, and is expected to continue to be, denominated in Japanese yen with much of the remainder denominated in U.S. dollars.

The following table sets forth, for the periods indicated, our gross profit and our gross profit margin as a percentage of revenue.

	Year ended December 31,						Nine-Month Period Ended September 30,
	2013		2014				2014		2015
	NT$		NT$		US$		NT$		NT$		US$
	(in millions)
Gross profit:
Testing
Memory	$	647.2	$	1,498.7	$	45.4	$	1,100.3	$	984.6	$	29.9
Logic/mixed-signal		222.0		194.9		5.9		139.5		225.7		6.8
Total testing		869.2		1,693.6		51.3		1,239.8		1,210.3		36.7
Assembly
Memory		472.4		1,134.0		34.4		863.3		201.6		6.1
Logic/mixed-signal		171.8		297.5		9.0		222.2		213.9		6.5
Total assembly		644.2		1,431.5		43.4		1,085.5		415.5		12.6

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	Year ended December 31,									Nine-Month Period Ended September 30,
	2013			2014						2014			2015
	NT$			NT$			US$			NT$			NT$			US$
	(in millions)
LCD and other flat-panel display driver semiconductor assembly and test		1,353.8			1,298.1			39.4			838.9			1,252.9			38.0
Bumping		529.6			756.1			22.9			571.6			312.0			9.4
Total	$	3,396.8		$	5,179.3			157.0			3,735.8			3,190.7			96.7
Gross profit margin:
Testing
Memory		16.3	%		33.4	%		33.4	%		32.9	%		32.2	%		32.2	%
Logic/mixed-signal		36.0	%		30.6	%		30.6	%		29.5	%		39.1	%		39.1	%
Total testing		18.9	%		33.1	%		33.1	%		32.4	%		33.3	%		33.3	%
Assembly
Memory		8.4	%		16.1	%		16.1	%		16.8	%		4.7	%		4.7	%
Logic/mixed-signal		26.9	%		48.3	%		48.3	%		48.1	%		47.9	%		47.9	%
Total assembly		10.3	%		18.7	%		18.7	%		19.4	%		8.7	%		8.7	%
LCD and other flat-panel display driver semiconductor assembly and test		28.3	%		25.1	%		25.1	%		22.4	%		30.9	%		30.9	%
Bumping		14.3	%		18.7	%		18.7	%		18.8	%		11.7	%		11.7	%
Overall		17.5	%		23.5	%		23.5	%		23.0	%		21.1	%		21.1	%

Operating Expenses

Research and Development

Research and development expenses consist primarily of personnel expenses, expenditures to qualify our services for specific customers and other consulting fees and certification fees paid to third parties. Research and development expenses are recognized as they are incurred. We currently expect that research and development expenses will increase in the future as we continue to explore new technologies and service offerings. We also expect to hire additional employees in our research and development department.

Sales and Marketing

Sales and marketing expenses consist primarily of shipping and handling expenses incurred in delivering products to our customers’ designated locations, advertising, corporate communications and other marketing expenses, salary expenses for sales and marketing personnel, sales commission, professional service fees, bad debt provision and service support expenses.

Administrative and General

Administrative and general expenses consist of salaries and related expenses for executive, finance and accounting, and management information systems personnel, professional service fees, and other corporate expenses. We expect administrative and general expenses to increase in absolute terms as we add personnel and incur additional expenses related to the growth of our business and operations.

Other Non-Operating Income (Expenses), Net

Our other non-operating income principally consists of interest income, foreign exchange gains and gain on disposal of financial assets at fair value through profit or loss.

Our other non-operating expenses principally consist of interest expenses, impairment of available-for-sale investments and foreign exchange losses.

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Non-controlling Interests

Non-controlling interests represent the portion of our income that is attributable to the shareholding in our consolidated subsidiaries that we do not own.

Profit for the Year Attributable to Equity Holders of ChipMOS Taiwan

Our profit for the year attributable to equity holders of ChipMOS Taiwan were NT$2,257 million, NT$3,356 million (US$102 million) and NT$1,894 million (US$57 million) for the years ended December 31, 2013, December 31, 2014 and for the nine months ended September 30, 2015, respectively. We believe our future results will be dependent upon the overall economic conditions in the markets we serve, the competitive environment in which we operate, and our ability to successfully implement our strategy, among other things.

Results of Operations

The following table presents selected operating data as a percentage of revenue for the periods indicated:

	Year ended December 31,						Nine-Month Period Ended September 30,
	2013			2014			2014			2015
IFRS:
Revenue		100.0	%		100.0	%		100.0	%		100.0	%
Cost of revenue		(82.5	)		(76.5	)		(77.0	)		(78.9	)
Gross profit		17.5			23.5			23.0			21.1
Other operating income		2.6			1.1			0.8			0.9
Research and development expenses		(2.9	)		(3.1	)		(3.1	)		(3.5	)
Sales and marketing expenses		(0.6	)		(0.5	)		(0.5	)		(0.5	)
Administrative and general expenses		(3.1	)		(2.7	)		(2.8	)		(3.0	)
Other operating expenses		(0.5	)		(0.7	)		(0.9	)		(0.2	)
Operating profit		13.0			17.6			16.5			14.8
Finance costs		(0.9	)		(0.6	)		(0.6	)		(0.6	)
Other non-operating income (expense), net		5.2			4.8			5.8			1.2
Profit before tax		17.3			21.8			21.7			15.4
Income tax		(3.8	)		(4.1	)		(3.6	)		(2.6	)
Profit for the year		13.5	%		17.7	%		18.1	%		12.8	%
Attributable to:
Equity holders of ChipMOS Taiwan		11.7	%		15.3	%		15.1	%		12.6	%
Non-controlling interests		1.8	%		2.4	%		3.0	%		0.2	%

Nine-Month Period Ended September 30, 2015 Compared to Nine-Month Period Ended September 30, 2014

Revenue. Our revenue decreased by NT$1,095 million, or 7%, to NT$15,114 million (US$458 million) for the nine months ended September 30, 2015 from NT$16,209 million for the nine months ended September 30, 2014.

Revenue from testing services for memory and logic/mixed-signal semiconductors decreased by NT$185 million, or 5%, to NT$3,637 million (US$110 million) for the nine months ended September 30, 2015 from NT$3,822 million for the nine months ended September 30, 2014. Revenue from testing services for memory semiconductors decreased by NT$290 million, or 9%, to NT$3,059 million (US$93 million) for the nine months ended September 30, 2015 from NT$3,350 million for the nine months ended September 30, 2014, principally due to the decreased capacity utilization rate. Revenue for testing services for logic/mixed-signal semiconductors increased by NT$106 million, or 22%, to NT$578 million (US$17 million) for the nine months ended September 30, 2015 from NT$472 million for the nine months ended September 30, 2014, principally due to the increased capacity utilization rate and higher customer demand.

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Revenue from assembly services for memory and logic/mixed-signal semiconductors decreased by NT$846 million, or 15%, to NT$4,762 million (US$144 million) for the nine months ended September 30, 2015 from NT$5,608 million for the nine months ended September 30, 2014. Revenue from assembly services for memory semiconductors decreased by NT$831 million, or 16%, to NT$4,315 million (US$131 million) for the nine months ended September 30, 2015 from NT$5,146 million for the nine months ended September 30, 2014, primarily as a result of decreased capacity utilization rate and lower customer demand. Revenue from assembly services for logic/mixed-signal semiconductors decreased by NT$15 million, or 3%, to NT$447 million (US$14 million) for the nine months ended September 30, 2015 from NT$462 million for the nine months ended September 30, 2014, principally due to decreased capacity utilization rate.

Revenue from LCD and other flat-panel display driver semiconductor assembly and test services increased by NT$318 million, or 9%, to NT$4,057 million (US$123 million) for the nine months ended September 30, 2015 from NT$3,739 million for the nine months ended September 30, 2014. This increase was principally as a result of an increase in customer demand for LCD and other flat-panel display products for the nine months ended September 30, 2015.

Revenue from bumping services decreased by NT$382 million, or 13%, to NT$2,658 million (US$81 million) for the nine months ended September 30, 2015 from NT$3,040 million for the nine months ended September 30, 2014. This decrease was principally due to the decreased capacity utilization rate.

See “— Cost of Revenue and Gross Profit” for more information concerning our assembly and test capacity utilization rates and the impact on our revenue, gross profit and profitability from any increases or decreases in our capacity utilization rate.

Cost of Revenue and Gross Profit. Cost of revenue decreased by NT$549 million, or 4%, to NT$11,924 million (US$362 million) for the nine months ended September 30, 2015 from NT$12,473 million for the nine months ended September 30, 2014, primarily due to the decrease of direct material expenses of NT$736 million (US$22 million) and partially offset by the increase of direct labor expense and maintenance and repair expense of NT$61 million (US$2 million) and NT$97 million (US$3 million) respectively.

Our gross profit decreased to NT$3,191 million (US$97 million) for the nine months ended September 30, 2015 from NT$3,736 million for the nine months ended September 30, 2014. Our gross margin was 21.1% for the nine months ended September 30, 2015, compared to 23.0% for the nine months ended September 30, 2014.

Our gross profit margin for testing services for memory and logic/mixed-signal semiconductors increased to 33.3% for the nine months ended September 30, 2015 from 32.4% for the nine months ended September 30, 2014, primarily due to the increased sales of higher margin logic/mixed-signal semiconductors test services.

Our gross profit margin for assembly services for memory and logic/mixed-signal semiconductors decreased to 8.7% for the nine months ended September 30, 2015 from 19.4% for the nine months ended September 30, 2014, primarily due to the decreased capacity utilization rate for memory semiconductors assembly services.

Our gross profit margin for LCD and other flat-panel display driver semiconductor assembly and test services increased to 30.9% for the nine months ended September 30, 2015 from 22.4% for the nine months ended September 30, 2014, primarily due to the change in product mix.

Our gross profit margin for bumping services decreased to 11.7% for the nine months ended September 30, 2015 from 18.8% for the nine months ended September 30, 2014, primarily due to the decreased capacity utilization rate.

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See “— Cost of Revenue and Gross Profit” for more information concerning our assembly and test capacity utilization rates and the impact on our revenue, gross profit and profitability from any increases or decreases in our capacity utilization rates.

Other Operating Income. Other operating income increased by NT$9 million, or 7%, to NT$134 million (US$4 million) for the nine months ended September 30, 2015 from NT$125 million for the nine months ended September 30, 2014, primarily due to the increase of royalty income of NT$5 million (US$152 thousand).

Research and Development Expenses. Research and development expenses increased by NT$26 million, or 5%, to NT$528 million (US$16 million) for the nine months ended September 30, 2015 from NT$502 million for the nine months ended September 30, 2014, primarily due to the increase of employee benefit costs.

Sales and Marketing Expenses. Sales and marketing expenses decreased by NT$4 million, or 5%, to NT$74 million (US$2 million) for the nine months ended September 30, 2015 from NT$78 million for the nine months ended September 30, 2014, primarily due to the decrease of employee benefit costs and freight-out expenses.

Administrative and General Expenses. Administrative and general expenses were NT$459 million (US$14 million) both for the nine months ended September 30, 2015 and the nine months ended September 30, 2014.

Other Operating Expenses. Other operating expenses decreased by NT$120 million, or 83%, to NT$25 million (US$1 million) for the nine months ended September 30, 2015 from NT$145 million for the nine months ended September 30, 2014, primarily due to the decrease of compensation of NT$114 million (US$3 million).

Finance Costs. Finance costs increased by NT$6 million, or 6%, to finance costs of NT$110 million (US$3 million) for the nine months ended September 30, 2015 from NT$104 million for the nine months ended September 30, 2014. This change was primarily due to the increase of financial cost of bank loans by NT$9 million (US$273 thousand).

Other Non-Operating Income (Expenses), Net. Other non-operating income (expenses), net, changed by NT$736 million, or 78%, to other non-operating income, net, of NT$202 million (US$6 million) for the nine months ended September 30, 2015 from other non-operating income, net, of NT$938 million for the nine months ended September 30, 2014. This change was primarily due to the decrease of gain on disposal of financial assets by NT$808 million (US$24 million) and partially offset by the increase of foreign exchange gains by NT$39 million (US$1 million).

Profit before Tax. As a result of the foregoing, profit before tax decreased by 34% to NT$2,330 million (US$71 million) for the nine months ended September 30, 2015 from NT$3,510 million for the nine months ended September 30, 2014.

Income Tax. We had an income tax expense of NT$400 million (US$12 million) for the nine months ended September 30, 2015 compared to income tax expense of NT$583 million for the nine months ended September 30, 2014, primarily due to the decrease of profit before tax.

Profit for the Year Attributable to Non-controlling Interests. The profits of ChipMOS BVI, ChipMOS Shanghai and ThaiLin attributable to non-controlling interests amounted to NT$37 million (US$1 million) for the nine months ended September 30, 2015, compared to NT$479 million for the nine months ended September 30, 2014.

Profit for the Year Attributable to Equity Holders of ChipMOS Taiwan. As a result of the foregoing, the profit for the year attributable to the Company was NT$1,894 million (US$57 million) for the nine months ended September 30, 2015, compared to NT$2,447 million for the nine months ended September 30, 2014.

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Year Ended December 31, 2014 Compared to Year Ended December 31, 2013

Revenue. Our revenue increased by NT$2,643 million, or 14%, to NT$22,005 million (US$667 million) in 2014 from NT$19,362 million in 2013.

Revenue from testing services for memory and logic/mixed-signal semiconductors increased by NT$524 million, or 11%, to NT$5,120 million (US$155 million) in 2014 from NT$4,596 million in 2013. Revenue from testing services for memory semiconductors increased by NT$502 million, or 13%, to NT$4,482 million (US$136 million) in 2014 from NT$3,980 million in 2013, principally due to the increased capacity utilization rate and higher customer demand. Revenue for testing services for logic/mixed-signal semiconductors increased by NT$22 million, or 4%, to NT$638 million (US$19 million) in 2014 from NT$616 million in 2013, principally due to the increased capacity utilization rate and higher customer demand.

Revenue from assembly services for memory and logic/mixed-signal semiconductors increased by NT$1,396 million, or 22%, to NT$7,670 million (US$233 million) in 2014 from NT$6,274 million in 2013. Revenue from assembly services for memory semiconductors increased by NT$1,419 million, or 25%, to NT$7,054 million (US$214 million) in 2014 from NT$5,635 million in 2013, primarily as a result of increased customer demand. Revenue from assembly services for logic/mixed-signal semiconductors decreased by NT$23 million, or 4%, to NT$616 million (US$19 million) in 2014 from NT$639 million in 2013, principally due to a decreased average selling price.

Revenue from LCD and other flat-panel display driver semiconductor assembly and test services increased by NT$390 million, or 8%, to NT$5,171 million (US$157 million) in 2014 from NT$4,781 million in 2013. This increase was principally as a result of an increase in customer demand for LCD and other flat-panel display products in 2014.

Revenue from bumping services increased by NT$333 million, or 9%, to NT$4,044 million (US$123 million) in 2014 from NT$3,711 million in 2013. This increase was principally as a result of an increase in customer demand for bumping services in 2014.

See “— Cost of Revenue and Gross Profit” for more information concerning our assembly and test capacity utilization rates and the impact on our revenue, gross profit and profitability from any increases or decreases in our capacity utilization rate.

Cost of Revenue and Gross Profit. Cost of revenue increased by NT$861 million, or 5%, to NT$16,826 million (US$510 million) in 2014 from NT$15,965 million in 2013, primarily due to the increase of direct material expenses, direct labor expenses, utilities expenses, expendable equipment expenses and maintenance and repair expenses of NT$184 million (US$6 million), NT$194 million (US$6 million), NT$167 million (US$5 million), NT$125 million (US$4 million) and NT$124 million (US$4 million) respectively.

Our gross profit increased to NT$5,179 million (US$157 million) in 2014 from NT$3,397 million in 2013. Our gross margin was 23.5% in 2014, compared to 17.5% in 2013.

Our gross profit margin for testing services for memory and logic/mixed-signal semiconductors increased to 33.1% in 2014 from 18.9% in 2013, primarily due to the increased sales of higher margin logic/mixed-signal semiconductors test services.

Our gross profit margin for assembly services for memory and logic/mixed-signal semiconductors increased to 18.7% in 2014 from 10.3% in 2013, primarily due to the increased sales of higher margin logic/mixed-signal semiconductors assembly services.

Our gross profit margin for LCD and other flat-panel display driver semiconductor assembly and test services decreased to 25.1% in 2014 from 28.3% in 2013, primarily due to the change in product mix.

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Our gross profit margin for bumping services increased to 18.7% in 2014 from 14.3% in 2013, primarily due to the increased sales of higher margin bumping services.

See “— Cost of Revenue and Gross Profit” for more information concerning our assembly and test capacity utilization rates and the impact on our revenue, gross profit and profitability from any increases or decreases in our capacity utilization rates.

Other Operating Income. Other operating income decreased by NT$267 million, or 53%, to NT$241 million (US$7 million) in 2014 from NT$508 million in 2013, primarily due to the decrease of reversal of accrued royalty fees of NT$140 million (US$4 million), gain on disposal of property, plant and equipment of NT$82 million (US$2 million) and reversal of allowance for impairment of receivables of NT$65 million (US$2 million).

Research and Development Expenses. Research and development expenses increased by NT$115 million, or 20%, to NT$679 million (US$21 million) in 2014 from NT$564 million in 2013, primarily due to the increase of employee benefit costs.

Sales and Marketing Expenses. Sales and marketing expenses decreased by NT$6 million, or 6%, to NT$102 million (US$3 million) in 2014 from NT$108 million in 2013, primarily due to the decrease of freight-out expense.

Administrative and General Expenses. Administrative and general expenses increased by NT$27 million, or 5%, to NT$621 million (US$19 million) in 2014 from NT$594 million in 2013, primarily due to the increase of employee benefit costs.

Other Operating Expenses. Other operating expenses increased by NT$44 million, or 44%, to NT$145 million (US$4 million) in 2014 from NT$101 million in 2013, primarily due to the increase of compensation of NT$79 million (US$2 million) and partially offset by the decrease of accrued royalty of NT$40 million (US$1 million).

Finance Costs. Finance costs decreased by NT$42 million, or 23%, to finance costs of NT$141 million (US$4 million) in 2014 from NT$183 million in 2013. This change was primarily due to the decrease of interest on bank loans by NT$48 million (US$1 million).

Other Non-Operating Income (Expenses), Net. Other non-operating income (expenses), net, changed by NT$61 million, or 6%, to other non-operating income, net, of NT$1,062 million (US$32 million) in 2014 from other non-operating income, net, of NT$1,001 million in 2013. This change was primarily due to the increase of gain on disposal of financial assets by NT$94 million (US$3 million) and partially offset by the decrease of foreign exchange gains by NT$28 million (US$1 million).

Profit before Tax. As a result of the foregoing, profit before tax increased by 43% to NT$4,795 million (US$145 million) in 2014 from NT$3,356 million in 2013.

Income Tax. We had an income tax expense of NT$904 million (US$27 million) in 2014 compared to income tax expense of NT$743 million for 2013, primarily due to the increase of profit before tax.

Profit for the Year Attributable to Non-controlling Interests. The profits of ChipMOS BVI, ChipMOS Shanghai and ThaiLin attributable to non-controlling interests amounted to NT$535 million (US$16 million) in 2014, compared to NT$356 million in 2013.

Profit for the Year Attributable to Equity Holders of the Company. As a result of the foregoing, the profit for the year attributable to the Company was NT$3,356 million (US$102 million) in 2014, compared to NT$2,257 million in 2013.

Year Ended December 31, 2013 Compared to Year Ended December 31, 2012

Revenue. Our revenue increased by NT$141 million, or 1%, to NT$19,362 million in 2013 from NT$19,221 million in 2012. Revenue from testing services for memory and logic/mixed-signal

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semiconductors decreased by NT$967 million, or 17%, to NT$4,596 million in 2013 from NT$5,563 million in 2012. Revenue from testing services for memory semiconductors decreased by NT$1,075 million, or 21%, to NT$3,980 million in 2013 from NT$5,055 million in 2012, principally due to the decreased capacity utilization rate and average selling price for DRAM products. Revenue for testing services for logic/mixed-signal semiconductors increased by NT$108 million, or 21%, to NT$616 million in 2013 from NT$508 million in 2012, principally due to the higher customer demand.

Revenue from assembly services for memory and logic/mixed-signal semiconductors decreased by NT$107 million, or 2%, to NT$6,274 million in 2013 from NT$6,381 million in 2012. Revenue from assembly services for memory semiconductors increased by NT$111 million, or 2%, to NT$5,635 million in 2013 from NT$5,524 million in 2012, primarily as a result of increased customer demand and capacity utilization rate. Revenue from assembly services for logic/mixed-signal semiconductors decreased by NT$218 million, or 25%, to NT$639 million in 2013 from NT$857 million in 2012, principally due to a decreased average selling price.

Revenue from LCD and other flat-panel display driver semiconductor assembly and test services increased by NT$425 million, or 10%, to NT$4,781 million in 2013 from NT$4,356 million in 2012. This increase was principally as a result of an increase in customer demand and capacity utilization rate for LCD and other flat-panel display products in 2013.

Revenue from bumping services increased by NT$790 million, or 27%, to NT$3,711 million in 2013 from NT$2,921 million in 2012. This increase was principally as a result of an increase in customer demand, average selling price and the increased capacity utilization rate for bumping services in 2013.

See “— Cost of Revenue and Gross Profit” for more information concerning our assembly and test capacity utilization rates and the impact on our revenue, gross profit and profitability from any increases or decreases in our capacity utilization rate.

Cost of Revenue and Gross Profit. Cost of revenue decreased by NT$841 million, or 5%, to NT$15,965 million in 2013 from NT$16,806 million in 2012, primarily due to the decrease of depreciation expenses of NT$1,333 million and partially offset by the increases in employee benefit costs, inventory valuation allowance and operating leases of NT$273 million, NT$92 million and NT$115 million, respectively.

Our gross profit increased to NT$3,397 million in 2013 from NT$2,415 million in 2012. Our gross margin was 17.5% in 2013, compared to 12.6% in 2012.

Our gross profit margin for testing services for memory and logic/mixed-signal semiconductors increased to 18.9% in 2013 from 9.4% in 2012, primarily due to the increased sales of higher margin logic/mixed-signal semiconductors test services.

Our gross profit margin for assembly services for memory and logic/mixed-signal semiconductors increased to 10.3% in 2013 from 6.2% in 2012, primarily due to the increased customer demand and higher capacity utilization rate.

Our gross profit margin for LCD and other flat-panel display driver semiconductor assembly and test services decreased to 28.3% in 2013 from 29.2% in 2012, primarily due to the change in product mix.

Our gross profit margin for bumping services increased to 14.3% in 2013 from 7.6% in 2012, primarily due to the increased average selling price and higher capacity utilization rate.

See “— Cost of Revenue and Gross Profit” for more information concerning our assembly and test capacity utilization rates and the impact on our revenue, gross profit and profitability from any increases or decreases in our capacity utilization rates.

Other Operating Income. Other operating income increased by NT$318 million, or 167%, to NT$508 million in 2013 from NT$190 million in 2012, primarily due to the increase of gain on disposal of property, plant and equipment of NT$102 million, reversal of allowance for impairment of receivables of NT$62 million and reversal of accrued royalty fees of NT$140 million.

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Research and Development Expenses. Research and development expenses increased by NT$59 million, or 12%, to NT$564 million in 2013 from NT$505 million in 2012, primarily due to the increase of employee benefit costs.

Sales and Marketing Expenses. Sales and marketing expenses increased by NT$28 million, or 35%, to NT$108 million in 2013 from NT$80 million in 2012, primarily due to the increase of employee benefit costs, freight-out expense, commissions expense and allowance for impairment of accounts and notes receivable.

Administrative and General Expenses. Administrative and general expenses increased by NT$42 million, or 8%, to NT$594 million in 2013 from NT$552 million in 2012, primarily due to the increase of employee benefit costs, depreciation expense and professional service fees.

Other Operating Expenses. Other operating expenses increased by NT$52 million, or 106%, to NT$101 million in 2013 from NT$49 million in 2012, primarily due to the increase of accrued compensation of NT$41 million and accrued royalty of NT$40 million and partially offset by the decrease of loss on disposal of property, plant and equipment of NT$37 million.

Finance Costs. Finance costs decreased by NT$46 million, or 20%, to NT$183 million in 2013 from NT$229 million in 2012. This change was primarily due to the decrease of interest on bank loans by NT$47 million.

Other Non-Operating Income (Expenses), Net. Other non-operating income, net, changed by NT$931 million, or 1,330%, to other non-operating income, net, of NT$1,001 million in 2013 from NT$70 million in 2012. This change was primarily due to the decrease of foreign exchange loss by NT$416 million and the increase of gain on disposal of financial assets by NT$483 million.

Profit before Tax. As a result of the foregoing, profit before tax increased by 166% to NT$3,356 million in 2013 from NT$1,260 million in 2012.

Income Tax. We had an income tax expense of NT$743 million in 2013 compared to income tax expense of NT$172 million for 2012, primarily due to the increase of profit before tax.

Profit for the Year Attributable to Non-controlling Interests. The profits less losses of ChipMOS BVI and ChipMOS Shanghai and ThaiLin attributable to non-controlling interests amounted to NT$356 million in 2013, compared to NT$79 million in 2012.

Profit for the Year Attributable to Equity Holders of the Company. As a result of the foregoing, the profit for the year attributable to the Company was NT$2,257 million in 2013, compared to NT$1,010 million in 2012.

Critical Accounting Policies

Under the IFRS, we are required to make certain estimates, judgments and assumptions about matters that are highly uncertain at the time those estimates, judgments and assumptions are made, and our financial condition or results of operations may be materially impacted if we use different but nonetheless reasonable estimates, judgments or assumptions about those matters for that particular period or if we change our estimates, judgments or assumptions from period to period.

Under the IFRS, the significant accounting policies are set forth in Note 2 to our consolidated financial statements contained in Annex E to this proxy statement/prospectus. The significant accounting policies that require us to make estimates and assumptions about the effect of matters that are inherently uncertain are discussed below.

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Impairment of Receivables

Receivables are assessed for indicators of impairment at the end of each reporting period, and are impaired where there is objective evidence that, as a result of one or more events that occurred after the initial recognition of the receivables, the estimated future cash flows of the receivables have been impacted. For the customer that we have reason to believe may have an inability to meet its financial obligations, we conduct an individual examination based on the available facts and circumstances to record a specific reserve. For the customers other than this, we also provide a reserve for doubtful receivables based upon the available facts and circumstances, historical collection and write-off experiences of all trade and other receivables. As of September 30, 2015 and as of December 31, 2014, we provided NT$7,301 thousand (US$221 thousand) and NT$7,301 thousand (US$221 thousand), respectively, for the first type of reserve, and NT$1,059 thousand (US$32 thousand) and NT$10 thousand (US$1 thousand), respectively, for the second type of reserve. See “— Customers.”

The allowance we set aside for doubtful receivables was NT$7,472 thousand as of December 31, 2013, NT$7,311 thousand (US$222 thousand) as of December 31, 2014 and NT$8,360 thousand (US$253 thousand) as of September 30, 2015. The allowances as of December 31, 2013, December 31, 2014 and September 30, 2015 represented 0.2%, 0.1% and 0.2%, respectively, of our accounts receivable as of those dates. The allowance and reversal in the years ended December 31, 2013, December 31, 2014 and the nine months ended September 30, 2015 reflected an enlargement of NT$7,415 thousand, a reduction of NT$161 thousand (US$5 thousand) and an enlargement of NT$1,049 thousand (US$32 thousand), respectively, in accounts receivable that decreased or increased the sales and marketing expenses accordingly. If we were to change our estimate of the allowance for doubtful receivables either upward or downward 10%, our operating profit would be affected by NT$3 thousand for the year ended December 31, 2014 and NT$530 thousand (US$16 thousand) for the nine months ended September 30, 2015.

An increase in our allowance for doubtful receivables would increase our sales and marketing expenses, and decrease our current assets.

Depreciation of Property, Plant and Equipment

Property, plant and equipment are depreciated on a straight-line basis over their estimated economic useful lives. The determination of the useful lives involves management’s estimation. The ChipMOS Group assesses annually the useful life of the property, plant and equipment and if the expectation differs from the original estimate, such a difference may impact the depreciation in the year when the estimate is changed and the future period.

Deferred Tax Assets

Deferred tax assets are recognized for unused tax losses and tax credit to the extent that it is probable that taxable profit will be available against which the losses can be utilized. Significant management judgment is required to determine that amount of deferred tax assets that can be recognized, based upon the likely timing and the level of future taxable profits together with future tax planning strategies.

In the years ended December 31, 2013, December 31, 2014 and the nine months ended September 30, 2015, the ChipMOS Group has NT$1,218 million, NT$915 million (US$28 million) and NT$1,040 million (US$32 million) of tax losses carried forward, respectively. These losses relate to subsidiaries that have a history of losses and may not be used to offset taxable income elsewhere in the ChipMOS Group. The subsidiaries neither have any taxable temporary difference nor any tax planning opportunities available that could partly support the recognition of these losses as deferred tax assets. On this basis, the ChipMOS Group has determined that it cannot recognize deferred tax assets on the tax losses carried forward.

As of December 31, 2013, December 31, 2014 and September 30, 2015, the ending balances for deferred tax assets were NT$182 million, NT$178 million (US$5 million) and NT$173 million (US$5 million), respectively.

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Impairment of Non-Financial Assets

Impairment exists when the carrying value of an asset or cash generating unit exceeds its recoverable amount, which is the higher of its fair value less costs of disposal and its value in use. The fair value less costs of disposal calculation is based on available data from binding sales transactions, conducted at arm’s length, for similar assets or observable market prices less incremental costs for disposing of the asset. The value in use calculation is based on a discounted cash flow (“DCF”) model. The cash flows are derived from the budget for the next five years and do not include restructuring activities that the ChipMOS Group is not yet committed to or significant future investments that will enhance the asset’s performance of the cash generating unit being tested. The recoverable amount is sensitive to the discount rate used for the DCF model as well as the expected future cash-inflows and the growth rate used for the extrapolation purposes.

In determining whether any impairment charges were necessary for the property, plant and equipment and other non-current assets for the year ended December 31, 2014, we assumed that the demand for semiconductor products will continue to grow in the next few years. Based upon our assumption of growth in the semiconductor industry and our other assumptions in our internal budget, for the purpose of determining whether any impairment charges are necessary for the year ended December 31, 2014, nil impairment loss was recognized with respect to property, plant and equipment and other non-current assets.

While we believe that our estimates of future cash flows are reasonable, different assumptions regarding such cash flows could materially affect our evaluations.

Defined Benefit Plans

The cost of the defined benefit pension plan and post-employment benefits and the present value of the pension obligation are determined using actuarial valuations. An actuarial valuation involves making various assumptions that may differ from actual developments in the future. These include the determination of the discount rate, future salary increases, mortality rates and future pension increases. Due to the complexities involved in the valuation and its long-term nature, a defined benefit obligation is highly sensitive to changes in these assumptions. All assumptions are reviewed at each reporting date. Further details are disclosed in Note 23 to our consolidated financial statements contained in Annex E to this proxy statement/prospectus.

Share-Based Payments

The ChipMOS Group measures the cost of equity-settled transactions with employees by reference to the fair value of the equity instruments at the date at which they are granted. Estimating fair value for share-based payments requires determining the most appropriate valuation model for a grant of equity instruments, which is dependent on the terms and conditions of the grant. This also requires determining the most appropriate inputs to the valuation model including the expected life of the option, volatility and dividend yield and making assumptions about them. In the nine months ended September 30, 2015 and the year ended December 31, 2014, the share-based compensation expense amounted to NT$32 million (US$1 million) and NT$229 million (US$7 million), respectively, which were taken into account when determining our profit and shareholders’ equity for the nine months ended September 30, 2015 and the year ended December 31, 2014.

Senior Management’s Discussion with the Audit Committee

Our management has discussed the critical accounting policies described above with the audit committee of our board of directors and the audit committee has reviewed our disclosure relating to the critical accounting policies in this section.

Impact of Foreign Currency Fluctuations and Governmental or Political Factors

For a discussion of the impact of foreign currency fluctuations and governmental economics, fiscal, monetary or political policies or factors that may directly or indirect impact us, see “– Quantitative and Qualitative Disclose about Market Risk.”

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Liquidity and Capital Resources

Since our inception, we have funded our operations and growth primarily through the issuance of equity, a mixture of short- and long-term loans and cash flow from operations. As of September 30, 2015, our primary sources of liquidity were cash and cash equivalents of NT$9,662 million (US$293 million), short-term loans of NT$4,112 million (US$125 million) available to us in undrawn facilities, which have expired or will expire from October 2015 to September 2016, and long-term loans of NT$2,000 million (US$61 million) available to us in undrawn facilities, which will expire in July 2019. To meet our liquidity, capital spending and other capital needs, we have taken certain steps discussed below.

In July 2014, ChipMOS Taiwan obtained a syndicated loan facility from banks in Taiwan in the amount of NT$10,000 million (US$303 million) for a term of five years, which was used to refinance the existing syndicated loan in July 2014, and to suffice our working capital.

Liquidity

The following table sets forth our cash flows with respect to operating activities, investing activities, financing activities and the effect of exchange rate changes on cash for the periods indicated.

	Year Ended December 31,									Nine-Month Period Ended September 30,
	2013			2014						2014			2015
	NT$			NT$			US$			NT$			NT$			US$
	(in millions)
Net cash generated from (used in):
Operating activities	$	5,967.0		$	6,028.7		$	182.8		$	4,068.6		$	4,073.9		$	123.5
Investing activities		(1,933.4	)		(2,215.3	)		(67.2	)		(1,592.1	)		(3,736.9	)		(113.3	)
Financing activities		(2,667.8	)		(256.2	)		(7.8	)		(334.6	)		(4,013.6	)		(121.7	)
Net increase in cash and cash equivalents	$	1,365.8		$	3,557.2		$	107.8		$	2,141.9		$	(3,676.6	)	$	(111.5	)

Net Cash Generated from Operating Activities

Net cash generated from operating activities totaled NT$4,074 million (US$123 million) for the nine months ended September 30, 2015, compared to NT$4,069 million for the nine months ended September 30, 2014. Net cash generated from operating activities was impacted by a profit before tax of NT$2,330 million (US$71 million) with depreciation expenses of NT$2,243 million (US$68 million) in the nine months ended September 30, 2015 compared to a profit before tax of NT$3,510 million with depreciation expenses of NT$2,195 million in the nine months ended September 30, 2014. The decrease in net cash generated from operating activities was primarily due to the gain on disposal of available-for-sale financial assets of nil in the nine months ended September 30, 2015 compared to NT$813 million in the nine months ended September 30, 2014, a decrease of accounts and notes receivable of NT$886 million (US$27 million) in the nine months ended September 30, 2015 compared to an increase of NT$622 million in the nine months ended September 30, 2014, an increase of inventories of NT$46 million (US$1 million) in the nine months ended September 30, 2015 compared to an increase of NT$189 million in the nine months ended September 30, 2014, a decrease of accounts payable of NT$244 million (US$7 million) in the nine months ended September 30, 2015 compared to an increase of NT$132 million in the nine months ended September 30, 2014 and an increase of income tax paid of NT$1,171 million (US$36 million) in the nine months ended September 30, 2015 compared to NT$254 million in the nine months ended September 30, 2014.

Net cash generated from operating activities totaled NT$6,029 million (US$183 million) in 2014, compared to NT$5,967 million in 2013. Net cash generated from operating activities was positively impacted by a profit before tax of NT$4,795 million (US$145 million) with depreciation expenses of NT$2,906 million (US$88 million) in 2014 compared to a profit before tax of NT$3,356 million with depreciation expenses of NT$3,292 million in 2013. The increase in net cash generated from operating activities was primarily due to an increase of accounts and notes receivable of NT$762 million (US$23

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million) in 2014 compared to an increase of accounts and notes receivable of NT$2 million in 2013, an increase of inventories of NT$185 million (US$6 million) in 2014 compared to a decrease of NT$168 million in 2013 and an increase of other payables of NT$276 million (US$8 million) in 2014 compared to a decrease of NT$198 million in 2013.

Net cash generated from operating activities totaled NT$5,967 million in 2013, compared to NT$4,838 million in 2012. Net cash generated from operating activities was positively impacted by a profit before tax of NT$3,356 million with depreciation expenses of NT$3,292 million in 2013 compared to a profit before tax of NT$1,260 million with depreciation expenses of NT$4,623 million in 2012. The increase in net cash generated from operating activities was primarily due to an increase of accounts and notes receivable of NT$2 million in 2013 compared to NT$327 million in 2012, an increase of accounts payable of NT$67 million in 2013 compared to a decrease of accounts payable of NT$241 million in 2012.

Net Cash Used in Investing Activities

Net cash used in investing activities totaled NT$3,737 million (US$113 million) for the nine months ended September 30, 2015, compared to NT$1,592 million for the nine months ended September 30, 2014. The increase in net cash used in investing activities primarily resulted from the increase in acquisition of property, plant and equipment which was NT$3,619 million (US$110 million) in the nine months ended September 30, 2015 compared to NT$2,504 million in the nine months ended September 30, 2014, an increase of acquisition of investments in associates of NT$116 million (US$4 million) in the nine months ended September 30, 2015 compared to nil in the nine months ended September 30, 2014, the decrease of proceeds from sale of available-for-sale financial assets of nil in the nine months ended September 30, 2015 compared to NT$1,110 million in the nine months ended September 30, 2014 and a decrease of acquisition of available-for-sale financial assets of nil in the nine months ended September 30, 2015 compared to NT$209 million in the nine months ended September 30, 2014.

Net cash used in investing activities totaled NT$2,215 million (US$67 million) in 2014, compared to NT$1,933 million in 2013. The increase in net cash used in investing activities primarily resulted from the acquisition of available-for-sale financial assets which was NT$209 million (US$6 million) in 2014 compared to nil in 2013.

Net cash used in investing activities totaled NT$1,933 million in 2013, compared to NT$2,067 million in 2012. The increase in net cash used in investing activities primarily resulted from the increase in proceeds from sales of available-for-sale financial assets of NT$1,062 million in 2013 compared to the NT$528 million in 2012, the increase in proceeds from sales of property, plant and equipment which was NT$151 million in 2013 compared to NT$38 million in 2012 and partially offset by the increase of acquisition of property, plant and equipment which was NT$3,251 million in 2013 compared to NT$2,749 million in 2012.

Net Cash Used in Financing Activities

Net cash used in financing activities totaled NT$4,014 million (US$122 million) for the nine months ended September 30, 2015, compared to NT$335 million for the nine months ended September 2014. The increase in net cash used in financing activities was primarily the result of the net payments of short-term bank loans of NT$428 million (US$13 million) in the nine months ended September 30, 2015, compared to net proceeds from short-term bank loans of NT$473 million in nine months ended September 30, 2014, net proceeds on long-term bank loans of NT$492 million (US$15 million) in the nine months ended September 30, 2015, compared to net payments on long-term bank loans of NT$266 million in the nine months ended September 30, 2014, the increase of cash dividend of NT$1,999 million (US$61 million) in the nine months ended September 30, 2015 compared to the NT$1,038 million in the nine months ended September 30, 2014, the increase of payments on repurchase of shares of NT$634 million (US$19 million) in the nine months ended September 30, 2015 compared to nil in the nine months ended September 30, 2014 and the increase of the acquisition of the interest of a subsidiary of NT$1,444 million (US$44 million) in the nine months ended September 30, 2015 compared to nil in the nine months ended September 30, 2014.

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Net cash used in financing activities totaled NT$256 million (US$8 million) in 2014, compared to NT$2,668 million in 2013. The increase in net cash used in financing activities was primarily the result of the net payments of long-term bank loans of NT$696 million (US$21 million) in 2014, compared to NT$2,204 million in 2013, net proceeds of short-term bank loans of NT$982 million (US$30 million) in 2014, compared to NT$420 million in 2013 and the increase of cash injection of NT$577 million (US$17 million) in 2014, compared to nil in 2013.

Net cash used in financing activities totaled NT$2,668 million in 2013, compared to NT$380 million in 2012. The decrease in net cash used in financing activities was primarily the result of the net payments of long-term bank loans of NT$2,204 million in 2013, compared to NT$201 million in 2012, net proceeds from short-term bank loans of NT$420 million in 2013, compared to net payments of short-term bank loans of NT$180 million in 2012 and the increase of cash dividend of NT$421 million in 2013, compared to nil in 2012.

Capital Resources

Capital expenditures in 2013 were funded by NT$5,967 million in cash flows from operating activities. Capital expenditures in 2014 were funded by NT$6,029 million (US$183 million) in cash flows from operating activities. Capital expenditures for the nine months ended September 30, 2015 were funded by NT$4,074 million (US$123 million) in cash flows from operating activities.

Loans

As of September 30, 2015, we had long-term loans of NT$6,531 million (US$198 million) (including current portions of such long-term loans of NT$1,548 million (US$47 million)). As of September 30, 2015, NT$6,531 million (US$198 million) of our long-term loans were collateralized by land and buildings and equipment owned by ChipMOS Taiwan. Our long-term loans were floating rate loans with a rate between 1.8947% and 2.0% as of September 30, 2015, repayable semi-annually until July 2019.

We had entered into the following syndicated loan and long-term loans facilities:

· On July 2, 2014, ChipMOS Taiwan obtained a syndicated loan facility from banks in Taiwan in the amount of NT$10,000 million (US$303 million) in a term of five years. This loan facility is secured by existing land and buildings and equipment owned by ChipMOS Taiwan. This loan facility was drawn of NT$8,000 million (US$243 million) as of the date of this proxy statement/prospectus.

Certain of our loan agreements and indentures contain covenants that, if violated, could result in the obligations under these agreements becoming due prior to the originally scheduled maturity dates. These covenants include financial covenants that require us to:

· maintain current assets to current liabilities ratio above 1:1;

· maintain total indebtedness to shareholders’ equity (excluding intangible assets) ratio below 1.5:1;

· maintain the profit before interest, taxes, depreciation and amortization to gross interest expense ratio above 2.5:1.

ChipMOS Taiwan was in compliance with the financial ratio requirement for 2012 to 2015. ThaiLin and ChipMOS Shanghai were not required to maintain any financial ratio during 2012 to 2014.

In addition, a substantial portion of our short-term and long-term borrowings may be subject to repayment upon a material deterioration of our financial condition, results of operations or our ability to perform under the loan agreements.

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Set forth below are the maturities of our long-term bank loans outstanding as of September 30, 2015:

	As of September 30, 2015
	NT$		US$
	(in millions)
During 2016		1,548		47
During 2017		1,555		47
During 2018		1,236		38
During 2019 and onwards		2,192		66
	$	6,531	$	198

As of September 30, 2015, certain of our property, plant and equipment and restricted short-term deposits with an aggregate net book value of NT$6,278 million (US$190 million) and NT$65 million (US$2 million), respectively, were pledged as collateral mainly for long-term bank loans and customs duty guarantee.

Our unused credit lines for short-term loans, as of September 30, 2015, totaled NT$4,112 million (US$125 million), which have expired or will expire from October 2015 to September 2016. As of September 30, 2015, our unused long-term credit facilities totaled NT$2,000 million (US$61 million) which will expire in July 2019.

As of September 30, 2015, we had unsecured short-term credit loans for importing raw materials in the total amount of NT$126 million (US$4 million), which were due by October 2015, and unsecured exporting loan in the total amount of NT$1,151 million (US$35 million), which were due between October 2015 to December 2015, and unsecured short term loan for importing machinery in the total amount of NT$63 million (US$2 million), which were due between January 2016 and February 2016.

We believe our current cash and cash equivalents, cash flow from operations and available credit facilities will be sufficient to meet our capital spending and other capital needs through the end of 2016. There can be no assurance regarding these matters, however, considering prevailing global economic conditions which continue to have a negative impact on our ability to accurately forecast our revenues, results of operations and cash position.

Research and Development, Patents and Licenses

See the discussion under “— Research and Development.”

Trend Information

See the discussion under “— Industry Background” and “— Competition.”

Off-Balance Sheet Arrangements

As of September 30, 2015, we had no off-balance sheet arrangements.

Tabular Disclosure of Contractual Obligations and Commercial Commitments

The following table summarizes our contractual obligations and commitments as of December 31, 2014, or the periods indicated:

	Payments Due by Period
Contractual Obligations	Total		Less than 1 year		2-3 years		4-5 years		More than 5 years
	NT$		NT$		NT$		NT$		NT$
	(in millions)
Long-term debts(1)	$	6,289	$	1,604	$	3,224	$	1,464	$	—
Short-term loans(1)		1,773		1,773		—		—		—
Operating leases		450		84		77		64		225
Capital commitments		1,040		1,040		—		—		—
Total contractual cash obligations	$	9,552	$	4,501	$	3,301	$	1,525	$	225

_______________

Note:

(1) Includes interest payments. Assumes level of relevant interest rates remains at December 31, 2014, level throughout all relevant periods.

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The following table summarizes our contractual obligations and commitments as of September 30, 2015, or the periods indicated:

	Payments Due by Period
Contractual Obligations	Total		Less than 1 year		2-3 years		4-5 years		More than 5 years
	NT$		NT$		NT$		NT$		NT$
	(in millions)
Long-term debts(1)	$	6,833	$	1,670	$	2,939	$	2,224	$	—
Short-term loans(1)		1,343		1,343		—		—		—
Operating leases		380		50		65		62		203
Capital commitments		1,983		1,983		—		—		—
Total contractual cash obligations	$	10,539	$	5,046	$	3,004	$	2,286	$	203

_______________

Note:

(1) Includes interest payments. Assumes level of relevant interest rates remains at September 30, 2015, level throughout all relevant periods.

In addition to the commitments set forth in the contractual obligations table above, we have certain outstanding purchase orders relating to the procurement of raw materials for which there are no definite delivery dates or deadlines.

Quantitative and Qualitative Disclosure about Market Risk

ChipMOS Taiwan’s exposure to financial market risks relates primarily to changes in interest rates and foreign exchange rates. To mitigate these risks, ChipMOS Taiwan utilizes derivative financial instruments, the application of which is primarily for hedging, and not for speculative, purposes.

Interest Rate Risks

As of September 30, 2015 and December 31, 2014, ChipMOS Taiwan had aggregate debts outstanding of NT$7,900 million (US$240 million) and NT$7,836 million (US$238 million), respectively, which were incurred for capital expenditure and general operating expenses. Of ChipMOS Taiwan’s outstanding debts as of September 30, 2015 and December 31, 2014, 100% and 100% bear interest at variable rates. The interest rate for the majority of our variable rate debts varies based on a fixed percentage spread over the prime rate established by our lenders. ChipMOS Taiwan’s variable rate debts had an annual weighted average interest rate of 1.759% and 1.708% as of September 30, 2015 and December 31, 2014, respectively. Accordingly, ChipMOS Taiwan has cash flows and earnings exposure due to market interest rate changes for our variable rate debts. An increase in interest rates of 1% would increase our annual interest charge by NT$79 million (US$2 million) and NT$78 million (US$2 million) based on our outstanding floating rate indebtedness as of September 30, 2015 and December 31, 2014, respectively.

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As of December 31, 2013, December 31, 2014 and September 30, 2015, ChipMOS Taiwan had no interest rate swap agreements outstanding.

Foreign Currency Exchange Rate Risks

ChipMOS Taiwan’s foreign currency exposure gives rise to market risks associated with exchange rate movements against the NT dollar, the Japanese yen and the U.S. dollar. As of September 30, 2015 and December 31, 2014, 35.9% and 27.3% of ChipMOS Taiwan’s financial assets and 17.8% and 27.2% of its financial liabilities are denominated in the U.S. dollar and Japanese yen, respectively. ChipMOS Taiwan does not hold or issue any derivative for trading purposes or to hedge against fluctuations in foreign exchange rates. ChipMOS Taiwan mitigates this risk by conducting sales and purchases transactions in the same currency. These hedging transactions help to reduce, but do not eliminate, the impact of foreign currency exchange rate movements. An average appreciation of the NT dollar against all other relevant foreign currencies of 5% would decrease ChipMOS Taiwan’s exchange gain by NT$154 million (US$5 million) and NT$95 million (US$3 million) based on its outstanding assets and liabilities denominated in foreign currencies as of September 30, 2015 and December 31, 2014, respectively.

As of December 31, 2013, December 31, 2014 and September 30, 2015, ChipMOS Taiwan had no outstanding forward exchange or foreign currency option contracts.

See Note 29 of ChipMOS Taiwan’s audited consolidated financial statements for the years ended December 31, 2012, 2013 and 2014 included as Annex E to this proxy statement/prospectus for additional information on financial risk management.

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THE SPECIAL GENERAL MEETING OF IMOS SHAREHOLDERS

General

This proxy statement/prospectus is being provided to IMOS shareholders as part of a solicitation of proxies by the IMOS Board for use at the Special General Meeting of IMOS Shareholders and at any adjournments or postponements thereof. This proxy statement/prospectus provides IMOS shareholders with information about the Special General Meeting of IMOS Shareholders and should be read carefully in its entirety.

Date, Time and Place of the Special General Meeting of IMOS Shareholders

The Special General Meeting of IMOS Shareholders will be convened beginning at       on                        , 2016 to be held at IMOS’s principal executive offices located at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC, unless adjourned or postponed to a later date or time.

Purposes of the Special General Meeting of IMOS Shareholders

The Special General Meeting of IMOS Shareholders is being held to consider and vote on:

· Proposal 1: the Merger proposal

· Proposal 2: the authorization proposal; and

· Proposal 3: the adjournment proposal.

Recommendation of the IMOS Board

The IMOS Board recommends that IMOS shareholders vote FOR:

· Proposal 1: the Merger proposal

· Proposal 2: the authorization proposal; and

· Proposal 3: the adjournment proposal.

The IMOS Board has unanimously approved the Merger, Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole and that the right to receive the Merger Consideration of US$3.71 per IMOS Share in cash plus 0.9355 ChipMOS Taiwan ADS constitutes fair value for each IMOS Share. See the section entitled “Special Factors — Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger.”

This proxy statement/prospectus contains important information regarding these proposals and factors that IMOS shareholders should consider when deciding how to cast their votes. IMOS shareholders are encouraged to read the entire document carefully, including the annexes to and documents incorporated by reference into this document, for more detailed information regarding the Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger.

Voting at the Special General Meeting of IMOS Shareholders

Only IMOS shareholders of record as of the Record Date, and holders of valid proxies for Special General Meeting of IMOS Shareholders from such shareholders of record, are entitled to vote at the Special General Meeting of IMOS Shareholders.

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Issued and Outstanding IMOS Shares

As of       , 2016, there were       IMOS Shares issued and outstanding, held by       holders of record.

IMOS’s Directors and Executive Officers and Ownership and Voting of IMOS Shares

As of the Record Date, IMOS’s directors and executive officers and their affiliates beneficially owned, in the aggregate, approximately       IMOS shares, representing beneficial ownership of       % of the outstanding shares of IMOS Shares as of that date, and these shares are included in the number of shares entitled to vote at the Special General Meeting of IMOS Shareholders. It is currently expected that these directors and executive officers will vote their IMOS Shares in favor of the above proposals, although none of them has entered into any agreement obligating them to do so.

Quorum

In order for business to be conducted at the Special General Meeting of IMOS Shareholders, a quorum must be present. The quorum for the Special General Meeting of IMOS Shareholders is at least two shareholders present in person or by proxy and holding IMOS Shares representing at least 50% of the total voting rights of all the IMOS shareholders of record as of the Record Date having the right to vote at such Special General Meeting of IMOS Shareholders.

Vote Required

The votes required for each proposal are as follows:

· Proposal 1 — the Merger proposal. The affirmative vote, in person or by proxy, of IMOS shareholders holding IMOS Shares representing at least 70% of the total voting rights of all the IMOS shareholders of record as of the Record Date having the right to vote at such a Special General Meeting of IMOS Shareholders is required to approve the Merger proposal. The required vote on Proposal 1 is based on the number of issued and outstanding IMOS Shares on the Record Date, not the number of IMOS Shares actually voted. Accordingly, the failure of any IMOS shareholder to submit a vote (i.e., not submitting a proxy and not voting in person) and any abstention from voting by any IMOS shareholder will have the same effect as a vote against the Merger proposal.

· Proposal 2 — the authorization proposal. The affirmative vote, in person or by proxy, of IMOS shareholders holding IMOS shares representing a simple majority of the votes cast is required to approve the authorization proposal.

· Proposal 3 — the adjournment proposal. The affirmative vote, in person or by proxy, of IMOS shareholders holding IMOS shares representing a simple majority of the votes cast is required to approve the adjournment proposal.

There can be no broker non-votes at the Special General Meeting of IMOS Shareholders, so failure to provide instructions to a broker or other nominee on how to vote will result in such IMOS Shares not being counted as present at the meeting. A broker non-vote occurs when the broker or other nominee has not received voting instructions from the beneficial owner and does not have the discretion to direct the voting of the shares on a particular proposal but does have discretionary voting power on one or more other proposals. The only proposals to be voted on at the Special General Meeting of IMOS Shareholders are “non-routine” under applicable rules and regulation and so any broker or other nominee may not vote on these matters without instructions from the IMOS beneficial owner.

How To Vote

IMOS shareholders as of the Record Date may have their IMOS Shares voted by submitting a proxy or may vote in person at the Special General Meeting of IMOS Shareholders by following the instructions

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provided on the enclosed proxy card. IMOS recommends that IMOS shareholders entitled to vote submit a proxy even if they plan to attend the Special General Meeting of IMOS Shareholders.

IMOS’s current U.S. transfer agent and share registrar, Computershare Inc., will tabulate votes cast by proxy either by mail or via the internet for the Special General Meeting of IMOS Shareholders and a representative of Computershare Inc. will tabulate votes cast in person at the Special General Meeting of IMOS Shareholders.

IMOS shareholders who hold their IMOS Shares beneficially in “street name” and wish to submit a proxy must provide instructions to the broker, bank, trustee or other nominee that holds their IMOS Shares of record as to how to vote their IMOS Shares with respect to Proposals 1, 2 and 3. IMOS shareholders who hold their IMOS Shares beneficially and wish to vote in person at the Special General Meeting of IMOS Shareholders must obtain proxies issued in their own names (known as a “legal proxy”).

IMOS shareholders of record may submit a proxy in one of three ways or vote in person at the Special General Meeting of IMOS Shareholders:

· Internet: IMOS shareholders may submit their proxy over the Internet at the web address shown on their proxy card. Internet voting is available 24 hours a day and will be accessible until 1:00 a.m. Eastern time on the day of the Special General Meeting of IMOS Shareholders. IMOS shareholders will be given an opportunity to confirm that their voting instructions have been properly recorded. IMOS shareholders who submit a proxy this way should NOT send in their proxy card.

· Mail: IMOS shareholders may submit their proxy by properly completing, signing, dating and mailing their proxy card in the postage-paid envelope included with this proxy statement/prospectus. IMOS shareholders who vote this way should mail the proxy card early enough so that it is received before the date of the Special General Meeting of IMOS Shareholders.

· In Person: IMOS shareholders may vote in person at the Special General Meeting of IMOS Shareholders or by sending a representative with an acceptable proxy that has been signed and dated. Attendance at the Special General Meeting of IMOS Shareholders will not, however, in and of itself constitute a vote or a revocation of a prior proxy.

IMOS shareholders are encouraged to submit a proxy promptly. Each valid proxy received in time will be voted at the Special General Meeting of IMOS Shareholders according to the choice specified, if any. If you submit your proxy by internet or execute and return the proxy card by mail, but do not give instructions as to how to vote, your proxy will be voted “FOR” each proposal described in the proxy statement/prospectus accompanying this notice and otherwise in accordance with the judgment of the person or persons voting the proxy on any other matter properly brought before the Special General Meeting of IMOS Shareholders.

Proxies and Revocation

IMOS shareholders of record may revoke their proxies at any time before their IMOS Shares are voted at the Special General Meeting of IMOS Shareholders in any of the following ways:

· by sending a written notice of revocation to ChipMOS TECHNOLOGIES (Bermuda) LTD., No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC, Attention: Secretary, which notice must be received before your shares are voted at the Special General Meeting of IMOS Shareholders;

· by signing and submitting a later-dated proxy card that must be received before your shares are voted at the Special General Meeting of IMOS Shareholders in accordance with the instructions included in the proxy card; or

· by attending the Special General Meeting of IMOS Shareholders and voting your shares in person. Attending the Special General Meeting of IMOS Shareholders in person without further action such as voting in person or withdraw proxy in person will not automatically revoke your proxy.

If you hold your IMOS Shares in “street name”, then you must change your voting instruction by submitting new voting instructions to the broker, bank or other nominee that holds your IMOS Shares.

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Solicitation of Proxies

The IMOS Board is soliciting your proxy and IMOS will bear the costs of the proxy solicitation related to the Special General Meeting of IMOS Shareholders. In addition to sending and making available these materials, some of IMOS’s directors, officers and other employees may solicit proxies by contacting IMOS shareholders by telephone, by mail, by e-mail or in person. IMOS shareholders may also be solicited by press releases issued by IMOS, postings on IMOS’s websites and advertisements in periodicals. None of IMOS’s directors, officers or employees will receive any extra compensation for their solicitation services. IMOS has also retained Alliance Advisors LLC to assist in the solicitation of proxies for an estimated fee of approximately US$35,000, plus reasonable out-of-pocket expenses. IMOS will also reimburse brokers, banks and other nominees for their expenses in sending proxy solicitation materials to the IMOS beneficial owners and obtaining their proxies.

Adjournments

The Special General Meeting of IMOS Shareholders will be deemed adjourned in the absence of a quorum until the same day one week later, at the same time and place, or such other day, time and place as the Chairman of the Special General Meeting may otherwise determine.

Even if a quorum is present, the Special General Meeting of IMOS Shareholders could also be adjourned in order to provide more time to solicit additional proxies in favor of approval of the Merger proposal if sufficient votes are cast in favor of Proposal 3.

IMOS shall give not less than 5 days’ notice of any meeting adjourned through lack of a quorum and such notice shall state that any two IMOS shareholders present in person or by proxy holding IMOS Shares representing at least 33⅓ of the total voting rights of all of the IMOS shareholders having the right to vote at such meeting shall be a quorum.

Questions and Additional Information

IMOS shareholders may contact IMOS’s proxy solicitor, Alliance Advisors LLC, with any questions about the proposals or how to vote or to request additional copies of any materials at 200 Broadacres Drive, 3rd Floor, Bloomfield, NJ 07003; Attn: Mr. Ted Wallace and Mr. Peter J. Casey.

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CHIPMOS TAIWAN EXTRAORDINARY GENERAL MEETING OF SHAREHOLDERS

ChipMOS Taiwan shareholders will be receiving the convocation notice for ChipMOS Taiwan’s extraordinary general meeting of shareholders which will outline the voting procedures and requirements to vote on the Merger as a ChipMOS Taiwan shareholder.

In order to proceed with the Merger, ChipMOS Taiwan shall obtain an affirmative vote at ChipMOS Taiwan’s extraordinary general meeting of shareholders, at which a quorum is present of (i) a majority of the votes present at the ChipMOS Taiwan’s extraordinary general meeting of shareholder attended by holders of at least two-thirds of the issued and outstanding ChipMOS Taiwan Shares, or (ii) at least two-thirds of the votes present at the ChipMOS Taiwan’s extraordinary general meeting of shareholders attended by holders of at least a majority but less than two-thirds of the issued and outstanding ChipMOS Taiwan Shares, to approve the Merger Agreement, the Bermuda Merger Agreement and the Merger and the other transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, either of which approval shall in addition constitute a majority of the votes present at the ChipMOS Taiwan’s extraordinary general meeting of shareholders attended by holders of a majority of the issued and outstanding ChipMOS Taiwan Shares, to approve and adopt the capital increase, issuance of new ChipMOS Taiwan Shares and the issuance of the ChipMOS Taiwan ADSs in the Merger.

As of January 31, 2016, there were 895,893,643 ChipMOS Taiwan Shares issued and 895,813,643 ChipMOS Taiwan Shares outstanding. ChipMOS Taiwan’s directors and executive officers and their affiliates beneficially owned, in the aggregate, approximately 6,355,000 ChipMOS Taiwan Shares, representing beneficial ownership of 0.71% of the outstanding shares of the ChipMOS Taiwan Shares as of that date.

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SPECIAL FACTORS

Effects of the Merger

Upon the terms and subject to the conditions of the Merger Agreement, and in accordance with the applicable provisions of the Bermuda Companies Act and the ROC Company Act, at the Effective Time, IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger.

The following chart depicts the organizational structure of ChipMOS Group before the Merger as of the date of this proxy statement/prospectus and immediately after the Effective Time.

Before the Merger as of the date of this proxy statement/prospectus:

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Immediately after the Effective Time:

After the Effective Time and the Private Placement (if consummated after receipt of all required regulatory approvals):

Pursuant to the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each IMOS Share issued and outstanding immediately prior to such time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each such IMOS Share, (i) 0.9355 ChipMOS Taiwan ADS and (ii) US$3.71 in cash, without interest.

For so long as ChipMOS Taiwan has a class of securities (which include the ChipMOS Taiwan ADSs) listed on NASDAQ, ChipMOS Taiwan will be subject to rules regarding corporate governance requirements of NASDAQ, the Exchange Act, the reporting requirements for foreign private issuers, and

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the U.S. Sarbanes-Oxley Act of 2002 including, for example, independence requirements for audit committee composition, annual certification requirements and auditor independence rules, unless certain circumstances change. ChipMOS Taiwan will be required to disclose any significant ways in which its corporate governance practices differ from those followed by U.S. domestic companies under NASDAQ’s listing standards. To the extent possible under the ROC laws and the arrangement contemplated by the Deposit Agreement, ChipMOS Taiwan’s corporate governance practices are expected to be comparable to those of IMOS.

Background of the Merger

Events leading to the execution of the Merger Agreement described in this Background of the Merger occurred in various locations that regularly included Taiwan, U.S. and Hong Kong. As a result, China Standard Time is used for all dates and times given.

The boards and the senior managements of IMOS and ChipMOS Taiwan have been reviewing periodically IMOS’s and ChipMOS Taiwan’s long-term strategic plans with the goal of improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure. As part of this ongoing process, the boards and the senior managements of IMOS and ChipMOS Taiwan also have periodically reviewed strategic alternatives that may be available to the ChipMOS Group to further achieve this goal. The boards and the senior managements of IMOS and ChipMOS Taiwan determined that, after the closing of the merger of ThaiLin with and into ChipMOS Taiwan that occurred on June 17, 2015, a merger of IMOS with and into ChipMOS Taiwan (the “Proposed Transaction”) may be a transaction available to the ChipMOS Group to potentially further achieve this goal.

On July 14, 2015, the ChipMOS Taiwan Board formed a special committee (the “ChipMOS Taiwan Special Committee”), consisting of four independent directors, to review and evaluate the feasibility of the Proposed Transaction and to enter into negotiations with IMOS in relation to the Proposed Transaction. On July 14, 2015, ChipMOS Taiwan issued a press release announcing the formation of the ChipMOS Taiwan Special Committee which was filed with the SEC pursuant to Rule 425 of the Securities Act.

The ChipMOS Taiwan Special Committee engaged Credit Suisse (Hong Kong) Limited (“Credit Suisse”) as its financial advisor in respect of the Proposed Transaction. The ChipMOS Taiwan Special Committee engaged Diwan, and the ChipMOS Taiwan Board engaged IP International, as independent experts to evaluate the fairness of the Proposed Transaction. The ChipMOS Taiwan Special Committee engaged Davis Polk & Wardwell LLP (“Davis Polk”) as its U.S. legal advisor, Lee and Li, Attorneys-at-Law (“Lee and Li”) as its Taiwan legal advisor and Conyers Pearman and Dill (“Conyers”) as its Bermuda legal advisor in respect of the Proposed Transaction.

On July 14, 2015, the IMOS Board formed the IMOS Special Committee, consisting of four independent directors, John Yee Woon Seto, Antonio R. Alvarez, Yeong-Her Wang and Rong Hsu, to review and evaluate the feasibility of the Proposed Transaction and to enter into negotiations with ChipMOS Taiwan in relation to the Proposed Transaction.

On July 23, 2015, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee discussed and confirmed its formation pursuant to the IMOS Board’s action on July 14, 2015, for the purpose of reviewing and evaluating the feasibility of the Proposed Transaction and entering into negotiations with ChipMOS Taiwan in relation to the Proposed Transaction, as the IMOS Special Committee determined is in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates. The IMOS Special Committee also discussed engaging an independent financial advisor in connection with its evaluation of the Proposed Transaction. The IMOS Special Committee discussed and reviewed written presentation materials received from investment banks that were potential candidates to be engaged as an independent financial advisor to confirm that these potential candidates were free from potential conflicts and available to advise the IMOS Special Committee. The IMOS Special Committee determined to interview representatives of each of the potential independent financial advisor candidates on or around August 27, 2015. The IMOS Special Committee also determined to retain each of IMOS’s U.S. legal counsel K&L Gates LLP (“K&L Gates”), IMOS’s Bermuda legal counsel Appleby (“Appleby”), and IMOS’s Taiwan legal counsel Johnson & Partners (“Johnson & Partners”) as legal counsels to the IMOS Special Committee. The IMOS Special Committee discussed advice from these legal counsels regarding a potential change of control transaction or other circumstances in which it may be advisable for the IMOS Special Committee to consider engaging independent legal counsel. The IMOS Special Committee determined to review on an ongoing basis whether the Proposed Transaction may involve these circumstances and whether engaging independent legal counsel would be advisable.

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On August 27, 2015, the IMOS Special Committee interviewed representatives of four investment banks that were potential candidates to be engaged as independent financial advisor, including Wells Fargo Securities, as determined by at the IMOS Special Committee in its July 23, 2015 meeting. In a meeting of the IMOS Special Committee following the IMOS Special Committee’s interviews with the potential candidates to be engaged as independent financial advisor, the IMOS Special Committee authorized the IMOS Special Committee members to conduct further discussions and negotiations with Wells Fargo Securities regarding a potential engagement. The IMOS Special Committee also approved IMOS entering into a confidentiality agreement with ChipMOS Taiwan regarding the Proposed Transaction.

On September 7, 2015, the ChipMOS Taiwan Special Committee sent a letter to the IMOS Special Committee, expressing its commitment to assist IMOS in the restructuring of the ChipMOS Group through the Proposed Transaction and its willingness to establish an ADR program for the ChipMOS Taiwan Shares to facilitate the Proposed Transaction.

On September 10, 2015, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee determined that to review and evaluate items addressed in the ChipMOS Taiwan Special Committee’s letter it would need to receive additional information from the ChipMOS Taiwan Special Committee. The IMOS Special Committee reviewed and approved a written response requesting this information to send as its letter to the ChipMOS Taiwan Special Committee dated September 10, 2015.

On September 10, 2015, the IMOS Special Committee sent a letter to the ChipMOS Taiwan Special Committee and requested the ChipMOS Taiwan Special Committee to provide additional information and proposed steps regarding the Proposed Transaction.

On September 17, 2015, the ChipMOS Taiwan Special Committee sent a letter to the IMOS Special Committee which set forth ChipMOS Taiwan’s preliminary, non-binding proposal with respect to the Proposed Transaction, involving: (i) the merger of IMOS with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger, (ii) the establishment of an ADR program, with ChipMOS Taiwan ADSs representing newly issued ChipMOS Taiwan Shares, with Citibank, N.A. to be engaged as the depositary for the ADR program and (iii) the IMOS shareholders receiving, in consideration for the cancellation of the IMOS Shares in the proposed merger: (1) newly issued ChipMOS Taiwan ADSs, representing their proportional interests in the number of ChipMOS Taiwan Shares held by IMOS plus (2) their proportional interests in the net cash of IMOS, which as of June 30, 2015 was US$60.4 million, net of taxes, foreign exchange adjustments and the costs of settling IMOS's outstanding share appreciation rights and share options. Assuming 28,502,859 total outstanding IMOS Shares (as determined as of March 31, 2015), under the terms of this proposal, for each IMOS Share, each shareholder of IMOS would receive ChipMOS Taiwan ADSs representing 18.317 ChipMOS Taiwan Shares, plus US$2.12 of cash (subject to adjustment for taxes, foreign exchange adjustments and settling share appreciation rights and share options).

On September 21, 2015, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee further discussed the proposed independent financial advisor engagement letter received from Wells Fargo Securities, with revisions negotiated by members of the IMOS Special Committee. The IMOS Special Committee determined to engage Wells Fargo Securities as its independent financial advisor. The IMOS Special Committee further determined to request Wells Fargo Securities and legal counsel to the IMOS Special Committee to provide advice and comments to the IMOS Special Committee regarding the letter of September 17, 2015 from the ChipMOS Taiwan Special Committee setting forth ChipMOS Taiwan’s preliminary, non-binding proposal with respect to the Proposed Transaction.

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The IMOS Special Committee reviewed the IMOS Financial Forecasts (as defined below), ChipMOS Taiwan Financial Forecasts (as defined below) and Pro Forma ChipMOS Taiwan Financial Forecasts (as defined below) and determined and requested Wells Fargo Securities to use these for purposes of its financial analyses and opinion. On September 24, 2015, the IMOS Special Committee responded to the ChipMOS Taiwan Special Committee’s September 17, 2015 letter with a letter stating that it would evaluate the ChipMOS Taiwan proposal for the Proposed Transaction.

On September 30, 2015, as requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding the following matters and related matters that the IMOS Special Committee determined to consider in evaluating and making determinations with respect to the Proposed Transaction in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates: (i) summary of ChipMOS Taiwan proposal received September 17, 2015, (ii) implied IMOS valuation analysis, (iii) pro forma IMOS and ChipMOS Taiwan shareholder analysis, (iv) ADSs considerations, (v) IMOS valuation considerations, and (vi) other considerations related to developing and negotiating with ChipMOS Taiwan the IMOS Special Committee’s proposals for the Proposed Transaction and next steps. The IMOS Special Committee discussed the presentation and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, (1) that IMOS net book value and IMOS liquidation value are not relevant factors for its evaluation of the Proposed Transaction, as these do not indicate IMOS’s value that is principally attributable to ChipMOS Taiwan as a viable going concern, and (2) that the IMOS Special Committee would prepare a written response and counter-proposal to ChipMOS Taiwan’s September 17, 2015, proposal with further advice from Wells Fargo Securities, K&L Gates, Appleby and Johnson & Partners and review of due diligence information.

On October 10, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided presentations regarding the following matters and related matters that the IMOS Special Committee determined to consider in its preparation of a written response and counter-proposal to the ChipMOS Taiwan September 17, 2015 proposal in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates: (i) alternative economic structures for the Proposed Transaction, (ii) analysis of stock and cash consideration to be provided to IMOS shareholders, with premium in additional cash, (iii) considerations related to treatment of holders of IMOS share options and holders of IMOS share appreciation rights in the Proposed Transaction, (iv) pro forma earnings per share accretion/dilution analysis of combined IMOS and ChipMOS Taiwan, and (v) a draft written response and counter-proposal to the ChipMOS Taiwan September 17, 2015 proposal. As requested by the IMOS Special Committee, K&L Gates provided advice to the IMOS Special Committee on anticipated material U.S. federal income tax consequences of the Proposed Transaction to U.S. holders of IMOS Shares. The IMOS Special Committee discussed the presentations and determined, on the basis of this information, analysis, advice and other factors that the IMOS Special Committee determined to be relevant, to request Wells Fargo Securities, K&L Gates, Appleby and Johnson & Partners to revise and circulate for further review by the IMOS Special Committee the draft written response to include the following IMOS Special Committee proposals: (1) restructuring the IMOS and ChipMOS Taiwan group by merger of IMOS with and into ChipMOS Taiwan, with ChipMOS Taiwan as the surviving company, (2) merger consideration per IMOS Share of ChipMOS Taiwan ADSs representing 18.317 ChipMOS Taiwan Shares, plus up to US$6.21 in total cash, based on certain assumptions, (3) merger consideration in the form of ChipMOS Taiwan ADSs to be U.S. stock exchange-listed and traded, (4) merger consideration to include a reasonable and appropriate premium to economic equivalent value (the value of IMOS Shares based on the trading value of ChipMOS Taiwan Shares plus cash on IMOS’s balance sheet), and (5) potential alternatives to cash settlement and termination of IMOS share options and IMOS share appreciation rights for treatment of holders of IMOS share options and holders of IMOS share appreciation rights in the Proposed Transaction to be further evaluated by the respective advisors to the IMOS Special Committee and the ChipMOS Taiwan Special Committee.

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On October 15, 2015, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee reviewed and approved revisions to the draft written response and counter-proposal to the ChipMOS Taiwan September 17, 2015 proposal. The IMOS Special Committee confirmed these revisions reflected its determinations made in the IMOS Special Committee meeting on October 10, 2015. The IMOS Special Committee approved finalizing and sending this written response as its letter dated October 14, 2015, to the ChipMOS Taiwan Special Committee.

On October 15, 2015, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee reviewed and approved Wells Fargo Securities’s and the IMOS Special Committee legal counsel’s revisions to the draft written response and counter-proposal to the ChipMOS Taiwan September 17, 2015 proposal. The IMOS Special Committee confirmed these revisions reflected its determinations made in the IMOS Special Committee meeting on October 10, 2015. The IMOS Special Committee approved finalizing and sending this written response as its letter dated October 14, 2015, to the ChipMOS Taiwan Special Committee.

On October 15, 2015, the IMOS Special Committee sent a letter dated October 14, 2015, to the ChipMOS Taiwan Special Committee stating that it would be acceptable to effect the Proposed Transaction by the merger of IMOS with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger, and for ChipMOS Taiwan to establish a U.S. stock exchange-listed and traded ChipMOS Taiwan ADR program in order to effect the merger, and proposed that the IMOS shareholders should receive a premium to the economic equivalent value of the IMOS Shares (treated as the value of the IMOS Shares based on the trading value of the ChipMOS Taiwan Shares plus the cash on IMOS’s balance sheet). The IMOS Special Committee proposed a merger consideration per IMOS Share of ChipMOS Taiwan ADSs representing 18.317 ChipMOS Taiwan Shares, plus up to US$6.21 in total cash, based on the assumptions set forth in the letter.

On October 21, 2015, the ChipMOS Taiwan Special Committee sent a letter to the IMOS Special Committee. In the letter, the ChipMOS Taiwan Special Committee responded that its initial proposal for the Proposed Transaction was predicated on a transaction in which both sets of shareholders (of ChipMOS Taiwan and IMOS) would hold, both before and after the consummation of the Proposed Transaction, the same pro rata respective equity interests in the existing set of assets, managed by the same management team. The letter stated further that an acquisition premium is typically only paid in an acquisition transaction in which one company or set of shareholders buys out another set of shareholders, and thus ownership over a company or set of assets is transferred from one set of shareholders to another. The ChipMOS Taiwan Special Committee further stated that the proposed restructuring would help IMOS shareholders realize immediate economic benefits as a result of the elimination of the market trading value discount to their economic equivalent value.

On October 22, 2015, the IMOS Special Committee instructed Wells Fargo Securities to discuss directly with Credit Suisse, the ChipMOS Taiwan Special Committee’s financial advisor, the IMOS Special Committee’s proposals regarding merger consideration contained in the IMOS Special Committee’s letter dated October 14, 2015, and the ChipMOS Taiwan Special Committee’s comments in response to those proposals in the ChipMOS Taiwan Special Committee’s letter dated October 21, 2015.

On October 23, 2015, representatives of Credit Suisse, acting on behalf of the ChipMOS Taiwan Special Committee, held a meeting by teleconference with representatives of Wells Fargo Securities, the IMOS Special Committee’s financial advisor with respect to the Proposed Transaction, participating in this telephonic meeting at the direction of the IMOS Special Committee, to discuss the proposed consideration for the Proposed Transaction.

On October 28, 2015, the ChipMOS Taiwan Special Committee sent a letter to the IMOS Special Committee. In the letter, the ChipMOS Taiwan Special Committee reiterated its view that precedent transactions in which acquisition premiums had been paid in circumstances where minority shareholders were bought out by majority shareholders or parent companies should not serve as comparable precedents for the Proposed Transaction because in those transactions, the minority shareholders were no longer entitled to share in the future upside of the target companies, and thus a premium may have been warranted, while in the Proposed Transaction, both ChipMOS Taiwan’s and IMOS shareholders would participate in the future upside of the ChipMOS Group, based on the same pro rata respective equity interests before and after the closing of the proposed restructuring. The letter further stated ChipMOS Taiwan’s belief that the ChipMOS Taiwan ADSs which IMOS shareholders would receive in the Proposed Transaction would trade more on par with the underlying value of the ChipMOS Taiwan Shares. Based on the above reasons, the ChipMOS Taiwan Special Committee requested that its proposal of September 17, 2015 be reconsidered.

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On October 29, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities, K&L Gates, Appleby and Johnson & Partners provided a draft written response to the ChipMOS Taiwan Special Committee proposal received on October 28, 2015, proposing the following key points that the IMOS Special Committee determined are in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates: (1) that IMOS shareholders should receive a reasonable and appropriate premium to economic equivalent value in the Proposed Transaction, and (2) that the respective financial advisors of the IMOS Special Committee and the ChipMOS Taiwan Special Committee should meet in person to discuss resolving the merger consideration to be received by the IMOS shareholders. The IMOS Special Committee reviewed and approved finalizing this written response as its letter dated October 29, 2015, to the ChipMOS Taiwan Special Committee.

On October 29, 2015, the IMOS Special Committee sent a letter to the ChipMOS Taiwan Special Committee urging the ChipMOS Taiwan Special Committee to reconsider the IMOS Special Committee’s request for an appropriate premium to be paid in the Proposed Transaction in response to the reasonable expectation of the IMOS shareholders.

On November 2, 2015, the ChipMOS Taiwan Special Committee sent a letter to the IMOS Special Committee setting forth a revised proposal for the Proposed Transaction with additional cash consideration of US$0.50 per IMOS Share.

On November 4, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided presentations regarding the following matters and related matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates to consider in its preparation of a written response and counter-proposal to the ChipMOS Taiwan Special Committee November 2, 2015 proposal: (i) comparative analysis of the IMOS Special Committee’s proposals contained in its letter dated October 14, 2015, with the ChipMOS Taiwan Special Committee’s proposals received on November 2, 2015, and on September 17, 2015, (ii) comparative analysis with these proposals of other potential alternative merger consideration scenarios, and (iii) drafts of potential written responses and counter-proposals to the ChipMOS Taiwan Special Committee November 2, 2015 proposal. The IMOS Special Committee discussed the presentations and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, to include in the written response the following IMOS Special Committee proposals: (1) merger consideration per IMOS Share of ChipMOS Taiwan ADSs representing 18.317 ChipMOS Taiwan Shares, plus up to US$5.09 in cash per IMOS Share, based on certain assumptions, and (2) merger consideration to include a meaningful premium to economic equivalent value or EEV (the value of IMOS Shares based on the trading value of ChipMOS Taiwan stock plus cash on IMOS’s balance sheet). The IMOS Special Committee approved finalizing and sending this written response as its letter dated November 4, 2015, to the ChipMOS Taiwan Special Committee.

On November 4, 2015, the IMOS Special Committee sent a letter to the ChipMOS Taiwan Special Committee stating that the IMOS Special Committee did not view the revised proposal as representing a sufficient premium to IMOS shareholders. The IMOS Special Committee proposed a merger consideration per IMOS Share of ChipMOS Taiwan ADSs representing 18.317 ChipMOS Taiwan Shares, plus up to US$5.09 in total cash, based on the certain assumptions set forth in the letter.

On November 6, 2015, representatives of Credit Suisse, acting on behalf of the ChipMOS Taiwan Special Committee, held a meeting in Tokyo, Japan, with representatives of Wells Fargo Securities, acting on behalf of and at the direction of the IMOS Special Committee, to discuss the proposed consideration for the Proposed Transaction.

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On November 16, 2015 and November 18, 2015, the IMOS Special Committee, the ChipMOS Taiwan Special Committee and representatives of Wells Fargo Securities and Credit Suisse held meetings in Hsinchu, Taiwan, to discuss the proposed merger consideration. During the November 18, 2015 meeting, the ChipMOS Taiwan Special Committee made a proposal to the IMOS Special Committee for merger consideration per IMOS Share of ChipMOS Taiwan ADSs representing 17.9157 ChipMOS Taiwan Shares (subject to share price update prior to the signing of definitive documents), plus US$3.73 in cash, subject to certain assumptions, including settlement of IMOS share options and share appreciation rights and a contribution by ChipMOS Taiwan of US$1.2 million in respect thereof.

On November 20, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding the following matters and related matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates, to consider in reviewing the ChipMOS Taiwan Special Committee’s November 18, 2015, merger consideration proposal: (i) pro forma equity ownership by IMOS shareholders of combined IMOS and ChipMOS Taiwan, (ii) proposed implied exchange ratio of ChipMOS Taiwan Shares for each IMOS Share, (iii) implied value of ChipMOS Taiwan equity consideration per IMOS Share, assuming that ChipMOS Taiwan ADSs proposed to be issued as part of the merger consideration trade at par, (iv) proposed cash consideration per IMOS Share, (v) implied premium of proposed merger consideration to IMOS average trading price and to economic equivalent value or EEV, and (vi) comparative analysis of the ChipMOS Taiwan Special Committee’s November 18, 2015, merger consideration proposal with the previous IMOS Special Committee and ChipMOS Taiwan Special Committee merger consideration proposals. The IMOS Special Committee discussed the presentation and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, to instruct Wells Fargo Securities and K&L Gates on behalf of the IMOS Special Committee to request the ChipMOS Taiwan Special Committee’s financial advisor and legal counsel to prepare for further review and discussion draft proposed terms and conditions of an agreement and plan of merger reflecting the ChipMOS Taiwan Special Committee’s November 18, 2015 merger consideration proposal.

On November 24, 2015, a representative of the ChipMOS Taiwan Special Committee sent a draft of the Merger Agreement prepared by Davis Polk to the IMOS Special Committee for its consideration.

On December 2, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates, to consider in reviewing the ChipMOS Taiwan Special Committee’s proposed November 24, 2015, draft agreement and plan of merger. As requested by the IMOS Special Committee, K&L Gates, Appleby and Johnson & Partners provided advice regarding legal aspects of potential revisions to the draft that the IMOS Special Committee determined to consider. The IMOS Special Committee discussed the presentation and advice and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, to instruct K&L Gates, Appleby and Johnson & Partners to prepare and provide to the ChipMOS Taiwan Special Committee’s legal counsel proposed revisions to the draft agreement and plan of merger addressing areas including the following: (1) delete language providing for extraordinary dividend by IMOS, value of IMOS balance sheet cash to be reflected in merger consideration instead of dividend payment, (2) delete language providing for US$1.2 million reference amount for cash payments in exchange for cancelled IMOS share options and IMOS share appreciation rights, these payment to be based on merger consideration payable per IMOS Share, less exercise price, (3) add conforming provisions to address certain Bermuda law requirements, (4) propose further review and discussion regarding potential treatment of outstanding IMOS share options and IMOS share appreciation rights, (5) add IMOS termination right related to a change of the IMOS Board’s recommendation regarding the Merger and other IMOS rights related to a change of the IMOS Board’s recommendation regarding the Merger and related to the receipt by IMOS of unsolicited superior acquisition proposal(s) from one or more other persons, (6) add restrictions on conduct of ChipMOS Taiwan, (7) reduce amount of termination fee payable by IMOS in certain circumstances, (8) add reverse termination fee payable by ChipMOS Taiwan in certain circumstances.

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On December 7, 2015, K&L Gates, as requested by the IMOS Special Committee, sent to Davis Polk the IMOS Special Committee’s comments to the ChipMOS Taiwan Special Committee’s draft of the Merger Agreement on November 24, 2015.

On December 12, 2015, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee reviewed that the combined effect of the Merger and the Private Placement potentially would dilute former IMOS shareholders’ ownership of ChipMOS Taiwan to 43.1% of ChipMOS Taiwan’s outstanding shares, as compared with IMOS shareholders’ indirect ownership through IMOS of 58.3% of ChipMOS Taiwan’s outstanding shares prior to the Merger. The IMOS Special Committee considered the potential for this reduction of IMOS shareholders’ indirect controlling ownership interest in ChipMOS Taiwan to be similar in effect to aspects of a change of control transaction. As requested by the IMOS Special Committee, K&L Gates provided advice regarding the IMOS Special Committee’s consideration of engaging independent legal counsel in light of this potential reduction of IMOS shareholders’ indirect controlling ownership interest in ChipMOS Taiwan. On the basis of this information and advice, among other factors that the IMOS Special Committee determined to be relevant, the IMOS Special Committee determined to engage independent legal counsel and authorized the IMOS Special Committee members to identify potential independent legal counsel candidates who were free from potential conflicts and available to advise the IMOS Special Committee and to arrange interviews with these candidates.

On December 16, 2015, K&L Gates and Davis Polk held a meeting by teleconference to discuss the implications of the Private Placement on the Proposed Transaction.

On December 18, 2015, Davis Polk, acting on the instructions of the ChipMOS Taiwan Special Committee, sent a revised draft of the Merger Agreement to the IMOS Special Committee and its advisors.

On December 24, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates, to consider in reviewing the ChipMOS Taiwan Special Committee’s proposed December 18, 2015, draft agreement and plan of merger. These matters included review of potential additional merger consideration appropriate to address the potential reduction of IMOS shareholders’ indirect controlling ownership interest in ChipMOS Taiwan that may result from the combined effect of the Merger and the Private Placement. As requested by the IMOS Special Committee, K&L Gates, Appleby and Johnson & Partners provided advice regarding certain legal aspects of potential revisions to the draft that the IMOS Special Committee determined to consider. The IMOS Special Committee discussed the presentation and advice and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, to further discuss and negotiate with the ChipMOS Taiwan Special Committee in meetings on or about January 5, 2016 and January 6, 2016 regarding merger consideration payable by ChipMOS Taiwan and the ChipMOS Taiwan Special Committee’s proposed December 18, 2015, draft agreement and plan of merger.

On December 30, 2015, in response to the amendments to the ROC Mergers and Acquisitions Act to be effective from January 8, 2016, the ChipMOS Taiwan Board resolved that the rights and responsibilities of the ChipMOS Taiwan Special Committee should be assumed and exercised by the audit committee of ChipMOS Taiwan commencing on January 8, 2016. The audit committee of ChipMOS Taiwan consists of the same four directors which previously constituted the ChipMOS Taiwan Special Committee and one additional director who was also a member of the IMOS Board and recused himself from the deliberations of the audit committee in respect of the Proposed Transaction. References hereinafter to the “ChipMOS Taiwan Special Committee” shall be deemed to refer to the audit committee of ChipMOS Taiwan.

On January 5, 2016 the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee reviewed independent legal counsel candidates, including Cooley LLP (“Cooley LLP”) identified and interviewed by members of the IMOS Special Committee as determined by the IMOS Special Committee in its meeting on December 12, 2015. The IMOS Special Committee determined to engage Cooley LLP as its independent legal counsel in respect of the Proposed Transaction.

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On January 5, 2016, the IMOS Special Committee, the ChipMOS Taiwan Special Committee and their respective financial and legal advisors met to discuss the proposed merger consideration and the draft Merger Agreement.

On January 6, 2016, the IMOS Special Committee, the ChipMOS Taiwan Special Committee and their respective financial advisors met to discuss the proposed merger consideration. During that meeting, a merger consideration per IMOS Share of ChipMOS Taiwan ADSs representing 18.71 ChipMOS Taiwan Shares, plus US$3.88 in cash was discussed, assuming that IMOS would have sufficient cash at the Effective Time to settle all of the IMOS share options and share appreciation rights based on an assumed value of the ChipMOS Taiwan Shares (for purposes of calculating the Per Share Value used to settle the equity awards) of NT$32.35 (US$1.0), the closing price of the ChipMOS Taiwan Shares on the TWSE over the 30-calendar-day period ending December 31, 2015.

On January 8, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates, to consider in further reviewing merger consideration and the ChipMOS Taiwan Special Committee’s proposed December 18, 2015, draft agreement and plan of merger, taking into account the related discussions and negotiations with the ChipMOS Taiwan Special Committee in meetings on January 5, 2016 and January 6, 2016. The IMOS Special Committee discussed the presentation and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, to request Wells Fargo Securities, Cooley LLP, K& L Gates, Appleby and Johnson & Partners to prepare proposed revisions to the draft agreement and plan of merger addressing areas including the following: (1) specify 20 ChipMOS Taiwan Shares to be represented by each ChipMOS Taiwan ADS, (2) revise exchange ratio for purposes of the portion of merger consideration comprised of ChipMOS Taiwan ADSs to provide that each IMOS Share to be exchanged for ChipMOS Taiwan ADSs representing 18.7096 ChipMOS Taiwan Shares, (3) revise cash merger consideration to US$3.97 per IMOS Share and (4) revise indemnification provisions applicable to former IMOS officers and directors.

On January 12, 2016, the IMOS Special Committee held a meeting by teleconference. The IMOS Special Committee reviewed and approved revisions to the ChipMOS Taiwan Special Committee’s proposed December 18, 2015, draft agreement and plan of merger, which revisions the IMOS Special Committee confirmed reflected its determinations made in the IMOS Special Committee meeting on January 8, 2016. The IMOS Special Committee approved finalizing and sending these proposed revisions to the ChipMOS Taiwan Special Committee.

On January 12, 2016, K&L Gates, acting on the instructions of the IMOS Special Committee, sent a revised draft of the Merger Agreement to the ChipMOS Taiwan Special Committee and its advisors.

On January 14, 2016, Davis Polk, acting on the instructions of the ChipMOS Taiwan Special Committee, sent a revised draft of the Merger Agreement to the IMOS Special Committee and its advisors.

On January 14, 2016 and January 15, 2016, representatives of the IMOS Special Committee and ChipMOS Taiwan and their respective advisors held telephonic meetings to discuss the Merger Agreement. The discussions concentrated on the final calculation of the cash consideration to be included in the merger consideration based on IMOS’s assumed net cash after settlement of the IMOS share options and share appreciation rights on closing of the Merger, ChipMOS Taiwan’s request for a “force-the-vote” provision, which would prevent IMOS from terminating the Merger Agreement unless the IMOS shareholders had voted against the Merger and the amount of the termination fee payable by IMOS in the event the IMOS Board changed its recommendation in favor of the Merger.

In relation to the cash consideration, the representatives of ChipMOS Taiwan explained that the assumed value of NT$32.35 (US$1.0) per ChipMOS Taiwan Share discussed in the meeting of January 6, 2016 would require ChipMOS Taiwan to bear the risk that, if the price per ChipMOS Taiwan Share had significantly appreciated by the period leading up to the Effective Time used for calculation of the Per Share Value, IMOS would not have sufficient cash to settle its equity awards itself and ChipMOS Taiwan would need to pay the shortfall. In these discussions, the representatives of ChipMOS Taiwan cited the subscription price of NT$40.0 (US$1.2) per ChipMOS Taiwan Share which Tsinghua Unigroup had agreed to pay in the proposed Private Placement. After considerable negotiation, the representatives of the IMOS Special Committee and the ChipMOS Taiwan agreed to estimate the aggregate amount which would be required to settle the IMOS equity awards at the Effective Time based on an assumed ChipMOS Taiwan Share price of NT$34 (US$1.0), as equitable sharing of this cost. This assumption was then used to derive an amount of cash consideration per IMOS Share to be included in the merger consideration of US$3.71 per IMOS Share. The parties had also taken into consideration the expenses of US$3.5 million expected to be spent by IMOS in determining the Merger Consideration of US$3.71 per IMOS Share.

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During the January 15, 2016 telephonic meeting, it was also agreed that IMOS would not be bound by a “force-the-vote” provision and the amount of the termination fee payable by IMOS in the event the IMOS Board changed its recommendation in favor of the Merger would be US$20 million.

On January 15, 2016, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided presentations regarding matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates, to consider in reviewing the ChipMOS Taiwan Special Committee’s proposed January 14, 2016, draft agreement and plan of merger, taking into account the related discussions and negotiations with the ChipMOS Taiwan Special Committee in meetings by teleconference on January 14, 2016 and January 15, 2016. The IMOS Special Committee discussed the presentations and determined, on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, to request Wells Fargo Securities, Cooley LLP, K& L Gates, Appleby and Johnson & Partners to prepare proposed revisions to the draft agreement and plan of merger addressing areas including the following: (1) add language clarifying that the ratio for exchanging each IMOS Share for the portion of merger consideration comprised of ChipMOS Taiwan ADSs is 0.9355 ChipMOS Taiwan ADSs per IMOS Share and (2) restore previously proposed IMOS termination right related to a change of the IMOS Board’s recommendation regarding the Merger.

On January 15, 2016, K&L Gates, acting on the instructions of the IMOS Special Committee, sent a revised draft of the Merger Agreement to the ChipMOS Taiwan Special Committee and its advisors.

On January 15, 2016, Davis Polk, acting on the instructions of the ChipMOS Taiwan Special Committee, sent a revised draft of the Merger Agreement to the IMOS Special Committee and its advisors.

On January 16, 2016, representatives of the IMOS Special Committee and the ChipMOS Taiwan Special Committee and their respective advisors held a meeting by teleconference to discuss the Merger Agreement.

On January 16, 2016, Davis Polk, acting on the instructions of the ChipMOS Taiwan Special Committee, sent a revised draft of the Merger Agreement to the IMOS Special Committee and its advisors.

On January 17, 2015, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding matters that the IMOS Special Committee determined in the best interest of all IMOS shareholders, including IMOS shareholders not affiliated with ChipMOS Taiwan and its affiliates, to consider in reviewing the ChipMOS Taiwan Special Committee’s proposed January 16, 2015, draft agreement and plan of merger, taking into account the related discussions with the ChipMOS Taiwan Special Committee in a meeting by teleconference on January 16, 2016. The IMOS Special Committee discussed the presentation and determined that the ChipMOS Taiwan Special Committee’s proposed January 16, 2015, draft agreement and plan of merger should be finalized as the execution version.

On January 19, 2016, Davis Polk, acting on the instructions of the ChipMOS Taiwan Special Committee, sent the final execution version of the Merger Agreement to the IMOS Special Committee and its advisors.

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On January 19 and January 20, 2016, K&L Gates sent drafts of IMOS’s disclosure schedules to the draft Merger Agreement to the ChipMOS Taiwan Special Committee and its advisors.

On January 21, 2016, the IMOS Special Committee held a meeting by teleconference. As requested by the IMOS Special Committee, Wells Fargo Securities provided a presentation regarding the terms and conditions contained in the agreement and plan of merger as finalized for execution and delivery, and delivered Wells Fargo Securities’s written opinion that the Merger is fair to IMOS shareholders. As requested by the IMOS Special Committee, K&L Gates, Appleby and Cooley LLP provided advice regarding legal aspects of the terms and conditions contained in the agreement and plan of merger as finalized for execution and delivery. The IMOS Special Committee discussed the presentation, opinion and advice and on the basis of this information and analysis and other factors that the IMOS Special Committee determined to be relevant, unanimously adopted resolutions that (i) approved and declared that the Merger is advisable, fair to and in the best interests of, IMOS and its shareholders as a whole, (ii) recommended that the IMOS Board approve and adopt the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger and (iii) recommended that the IMOS Board submit the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, to the shareholders of IMOS for approval and adoption.

On January 21, 2016, the IMOS Board, after carefully considering all relevant factors, including the unanimous determination and recommendation of the IMOS Special Committee, unanimously (i) determined that the Merger Consideration constitutes fair value for each IMOS Share and (ii) approved the Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole.

On January 21, 2016, the ChipMOS Taiwan Special Committee and the ChipMOS Taiwan Board approved (i) the Merger, and (ii) the issuance of approximately 510,595,000 ChipMOS Taiwan Shares, to be represented by ChipMOS Taiwan ADSs, the establishment of the ADR program for the ChipMOS Taiwan ADSs and the application for the listing of the ChipMOS Taiwan ADSs on NASDAQ.

Later on January 21, 2016, IMOS and ChipMOS Taiwan executed the Merger Agreement. IMOS then issued a press release announcing the execution of the Merger Agreement, and furnished the press release as an exhibit to its current report on Form 6-K and ChipMOS Taiwan issued a press release announcing the approval of the Merger and the related issuance and listing, and filed the press release with the SEC pursuant to Rule 425 under the Securities Act.

Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger

The IMOS Board reviewed the Merger, including the terms and conditions of the Merger Agreement, as unanimously determined and recommended by the IMOS Special Committee. The IMOS Special Committee acted with the advice and assistance of its financial advisor and its legal advisors. At a meeting on January 21, 2016, the IMOS Special Committee reviewed the Merger, including the terms and conditions of the Merger Agreement, and unanimously determined and recommended that the IMOS Board approve and adopt resolutions that:

· determine that it is advisable and fair to, and in the best interests, of IMOS and its shareholders as a whole, to approve the Merger, the Merger Agreement and the Bermuda Merger Agreement;

· approve the Merger, the Merger Agreement and the Bermuda Merger Agreement approve and authorize IMOS to enter into, execute and deliver and perform its obligations under the Merger Agreement and the Bermuda Merger Agreement; and

· authorize and approve submitting to a vote by the shareholders of IMOS at a special general meeting of the shareholders of IMOS resolutions to approve the Merger, the Merger Agreement and the Bermuda Merger Agreement, with the recommendation by the IMOS Board that the shareholders of IMOS vote in favor of approving authorize and approve the Merger Agreement and the Bermuda Merger Agreement, the plan of merger and the transactions contemplated under the Merger Agreement and the Bermuda Merger Agreement, including the Merger.

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On January 21, 2016, the IMOS Board (with Mr. Shih-Jye Cheng, Dr. Chin-Shyh Ou and Dr. Shou-Kang Chen abstaining from voting) approved and adopted the resolutions recommended by the IMOS Special Committee. Mr. Shih-Jye Cheng, Dr. Chin-Shyh Ou and Dr. Shou-Kang Chen abstained from voting because of their potential conflicts of interest arising from their roles with IMOS and ChipMOS Taiwan. Please see “— Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger” beginning on page 151 for additional information.

The IMOS Board recommends that IMOS shareholders vote “FOR” each of the Merger proposal, the authorization proposal and the adjournment proposal at the Special General Meeting of IMOS Shareholders.

In conducting and making their respective review, determinations and recommendations, the IMOS Special Committee and the IMOS Board considered the following substantive factors and potential benefits of the Merger, each of which the IMOS Special Committee and the IMOS Board believed supported their respective decisions, but which are not listed in any relative order of importance:

· the anticipated potential benefits to IMOS’s and IMOS’s subsidiaries business and operations resulting from the Merger including, without limitation and in no particular order, improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure;

· through receipt of ChipMOS Taiwan ADSs as part of the Merger Consideration, the IMOS shareholders will have significant ongoing equity participation following the Merger in the same business and results of operations conducted by IMOS and its subsidiaries prior to the Merger, allowing IMOS shareholders to continue to participate in future earnings or growth, if any, in and of this business and results of these operations of ChipMOS Taiwan;

· the current and historical market prices of IMOS Shares, including the fact that the Merger Consideration of US$3.71 in cash, without interest, and 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares (each ChipMOS Taiwan ADS represents 20 ChipMOS Taiwan Shares, par value of NT$10 each, to be issued by ChipMOS Taiwan) offered by ChipMOS Taiwan in exchange for each outstanding IMOS Share of par value US$0.04 represents US$19.77 in total consideration as of January 20, 2016 and a premium of 14.7% based on the average closing prices of IMOS and ChipMOS Taiwan on NASDAQ and TWSE for the three trading days ending January 20, 2016;

· the possibility that the trading price of IMOS Shares may not or may only after a significant period of time of unknown duration increase to and be sustained at a trading price that is equivalent to the Merger Consideration of US$3.71 in cash, without interest, and 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares offered by ChipMOS Taiwan in exchange for each outstanding IMOS Share;

· the negotiations with respect to the Merger Consideration and the IMOS Special Committee’s determination that, following negotiations with ChipMOS Taiwan, the Merger Consideration of US$3.71 in cash, without interest, and 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares offered by ChipMOS Taiwan in exchange for each outstanding IMOS Shares was the highest price that ChipMOS Taiwan would agree to pay, with the IMOS Special Committee basing its belief on a number of factors, including the duration and tenor of negotiations and the experience of the IMOS Special Committee and its advisors;

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· the financial analysis reviewed and discussed with the IMOS Special Committee by representatives of Wells Fargo Securities, as well as the opinion delivered by Wells Fargo Securities to the IMOS Special Committee on January 21, 2016, which opinion was confirmed in writing and is attached hereto as Annex D, to the effect that, as of January 21, 2016, and based upon and subject to the factors and assumptions set forth in Wells Fargo Securities’s written opinion, the Merger Consideration of US$3.71 in cash, without interest, and 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares to be paid to IMOS shareholders in exchange for each outstanding IMOS Share pursuant to the Merger Agreement was fair from a financial point of view to IMOS shareholders;

· the likelihood and anticipated timing of completing the Merger in light of the scope of the conditions precedent to closing;

· ChipMOS Taiwan’s obligation under the terms of the Merger Agreement to pay to IMOS a termination fee in the event of a failure of the Merger to be completed under certain circumstances. Please see “The Merger Agreement — Termination Fee” beginning on page 179 for additional information;

· IMOS’s right under the terms of the Merger Agreement to provide information to third parties with respect to unsolicited alternative acquisition proposals in certain circumstances prior to obtaining the requisite shareholder approvals of the Merger. Please see “The Merger Agreement — Covenants of IMOS” beginning on page 172 for additional information;

· IMOS’s ability, subject to compliance with the terms and conditions of the Merger Agreement, to terminate the Merger Agreement prior to shareholder approval has been obtained in order to enter into an alternative transaction proposed by a third party that is a Superior Proposal (as defined below. Please see “The Merger Agreement — Termination ” beginning on page 178 for additional information;

· the IMOS Board’s ability, under certain circumstances, to change, withhold, withdraw, qualify or modify the IMOS Board’s recommendation that IMOS shareholders vote to authorize and approve the Merger and the Merger Agreement. Please see “The Merger Agreement — Covenants of IMOS” beginning on page 172 for additional information; and

· IMOS’s ability, under certain circumstances, to specifically enforce the terms of the Merger Agreement.

In addition, the IMOS Special Committee and the IMOS Board believed that sufficient procedural steps were and are present to ensure that the Merger is fair to IMOS shareholders. These procedural steps, which are not listed in any relative order of importance, are discussed below:

· the IMOS Special Committee had independent control of the negotiations on behalf of IMOS with ChipMOS Taiwan;

· all directors serving on the IMOS Special Committee during the entire process were and are independent directors and free from any affiliation with ChipMOS Taiwan. The only financial interests of these directors in the Merger that differ from IMOS shareholders’ interests are (i) the directors’ receipt of compensation in the ordinary course for service as IMOS Board members, (ii) the directors’ receipt of compensation for service as IMOS Special Committee members, not contingent upon completion of the Merger or recommendation of the Merger and (iii) the directors’ indemnification and liability insurance rights under the Merger Agreement;

· in the IMOS Special Committee’s independent control of the negotiations on behalf of IMOS with ChipMOS Taiwan the IMOS Special Committee was advised by its independent financial advisor Wells Fargo Securities and by its independent legal counsel Cooley LLP, each reporting solely to the IMOS Special Committee;

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· the IMOS Special Committee met regularly to consider and review the terms of the Merger;

· the IMOS Special Committee and the IMOS Board had no obligation to recommend the authorization and approval of any transaction;

· IMOS’s right under the terms of the Merger Agreement to provide information to third parties with respect to unsolicited alternative acquisition proposals in certain circumstances prior to obtaining the requisite shareholder approvals of the Merger. Please see “The Merger Agreement — Covenants of IMOS” beginning on page 172 for additional information;

· IMOS’s ability, subject to compliance with the terms and conditions of the Merger Agreement, to terminate the Merger Agreement prior to shareholder approval has been obtained in order to enter into an alternative transaction proposed by a third party that is a Superior Proposal (as defined below). Please see “The Merger Agreement — Termination ” beginning on page 178 for additional information;

· the IMOS Board’s ability, under certain circumstances, to change, withhold, withdraw, qualify or modify the IMOS Board’s recommendation that IMOS shareholders vote to authorize and approve the Merger and the Merger Agreement. Please see “The Merger Agreement — Covenants of IMOS” beginning on page 172 for additional information; and

· the availability of dissenters’ rights to IMOS shareholders who comply with all of the required procedures under the Bermuda Companies Act for exercising dissenters’ rights, including making an appraisal application to the Bermuda Court, which allow such holders to receive the fair value of their IMOS Shares as determined by the Bermuda Court.

The IMOS Special Committee and IMOS Board also considered the following potentially negative factors concerning the Merger Agreement and the Merger, which are not listed in any relative order of importance:

· potential differential tax treatment of IMOS shareholders and potential delays, costs and uncertainties associated with requirements to be addressed to satisfy certain conditions to closing, such as applicable regulatory approvals;

· the restrictions on the conduct of the IMOS’s business prior to the completion of the Merger, including, among other things, restrictions that require IMOS not to:

(a) amend its Memorandum of Association or bye-laws;

(b) (i) divide, combine or reclassify any of its shares, (ii) declare, set aside or pay any dividend or other distribution (whether in cash, shares or property or any combination thereof) in respect of its shares, or (iii) redeem, repurchase or otherwise acquire or offer to redeem, repurchase, or otherwise acquire any IMOS securities;

(c) issue, deliver or sell, or authorize the issuance, delivery or sale of, any IMOS Securities, other than the issuance of any IMOS Shares upon the exercise of its share options that are outstanding on the date of the Merger Agreement, in accordance with the terms of those options and the applicable IMOS share plans;

(d) incur any capital expenditures or any obligations or liabilities in respect thereof, other than as contemplated in the 2016 annual budgetary plan as approved by the IMOS Board;

(e) acquire (by merger, consolidation, acquisition of stock or assets or otherwise), directly or indirectly, any assets, securities, properties, interests or businesses;

(f) sell, lease or otherwise transfer, or create or incur any lien on, any of IMOS’s assets, securities, properties, interests or businesses, other than in the ordinary course of business;

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(g) make any loans, advances or capital contributions to, or investments in, any other person;

(h) create, incur, assume, suffer to exist or otherwise be liable with respect to any indebtedness for borrowed money or guarantees thereof, other than short-term credit facilities or lines of credit in the ordinary course of business;

(i) (i) with respect to any director, officer or employee of IMOS, (A) grant or increase any severance or termination pay to (or amend any existing severance pay or termination arrangement) or (B) enter into any employment, deferred compensation or other similar agreement (or amend any such existing agreement), (ii) increase benefits payable under any existing severance or termination pay policies, (iii) establish, adopt or amend (except as required by the applicable laws) any collective bargaining, bonus, profit-sharing, thrift, pension, retirement, deferred compensation, stock option, restricted stock or other benefit plan or arrangement or (iv) increase compensation, bonus or other benefits payable to any employee of IMOS;

(j) change IMOS’s methods of accounting, except as required by concurrent changes in IFRS, as agreed to by its independent public accountants;

(k) make or change any tax election, change any annual tax accounting period, adopt or change any method of tax accounting, file any amended tax returns or claims for tax refunds, enter into any closing agreement, surrender any tax claim, audit or assessment, surrender any right to claim a tax refund, offset or other reduction in tax liability, consent to any extension or waiver of the limitations period applicable to any tax claim or assessment or take or omit to take any other action, if any such action or omission would have the effect of increasing the tax liability or reducing any tax asset of IMOS or any of its subsidiaries; and

(l) settle, or offer or propose to settle any legal action that relates to the transactions.

Please see “The Merger Agreement — Covenants of IMOS” beginning on page 172 for additional information;

· the risks and costs to IMOS if the Merger does not close, including the diversion of management and employee attention, potential employee attrition and the potential disruptive effect on business and customer relationships;

· IMOS’s obligation under the terms of the Merger Agreement to pay to IMOS ChipMOS Taiwan a termination fee in the event of a failure of the Merger to be completed under certain circumstances Please see “The Merger Agreement — Termination Fee” beginning on page 179 for additional information;

· the interests of IMOS’s directors and officers in the Merger. Please see “— Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger” beginning on page 151 for additional information; and

· the possibility that the Merger might not be completed and the negative impact of a public announcement of the Merger on IMOS’s business and results of operations and IMOS’s ability to attract and retain key management and other personnel.

The IMOS Board considered all of these factors, among others, as a whole. The IMOS Board concluded that on balance these factors supported a determination to approve the Merger Agreement and the transactions contemplated by the Merger Agreement, including the Merger and the Bermuda Merger Agreement. This discussion of the information and factors considered by the IMOS Board is not exhaustive. The IMOS Board did not consider it practical to, nor did it attempt to, quantify, rank or otherwise assign relative weights to the specific factors that it considered in reaching its decision, particularly in view of the wide variety of factors considered by the IMOS Board in connection with its evaluation of the proposed Merger and the complexity of these matters. In considering the factors described above and any others, individual members of the IMOS Board may have viewed factors differently or attributed different weight or merit to different factors.

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Position of ChipMOS Taiwan Filing Persons as to the Fairness of the Merger

Under SEC rules governing “going private” transactions, ChipMOS Taiwan and each director and executive officer of ChipMOS Taiwan who is also a director and executive officer of IMOS (collectively, the “ChipMOS Taiwan Filing Persons” and each, a “ChipMOS Taiwan Filing Person”) is deemed to be an affiliate of IMOS and is required to express its beliefs as to the fairness of the Merger to IMOS’s unaffiliated security holders, as defined in Rule 13e-3 of the Exchange Act. Each ChipMOS Taiwan Filing Person is making the statements included in this section solely for the purpose of complying with the requirements of Rule 13e-3 and related rules under the Exchange Act. The views of the ChipMOS Taiwan Filing Persons as to the fairness of the Merger are not intended to be and should not be construed as a recommendation to any IMOS shareholder as to how to vote on the proposal to authorize and approve the Merger Agreement, the Bermuda Plan of Merger and the transactions contemplated by the Merger Agreement and the Bermuda Plan of Merger, including the Merger.

The ChipMOS Taiwan Filing Persons believe that the interests of IMOS’s unaffiliated security holders were represented by the IMOS Special Committee, which negotiated the terms and conditions of the Merger Agreement with the assistance of its legal and financial advisors. The ChipMOS Taiwan Filing Persons did not participate in the deliberations of the IMOS Special Committee regarding, and did not receive any advice from the IMOS Special Committee’s advisors as to, the fairness of the Merger to IMOS’s unaffiliated security holders. ChipMOS Taiwan attempted to negotiate a transaction that would be most favorable to ChipMOS Taiwan and its shareholder, and not to IMOS’s unaffiliated security holders and, accordingly, did not negotiate the Merger Agreement with a goal of obtaining terms that were substantively and procedurally fair to such holders.

Based on their knowledge and analysis of IMOS, as well as discussions with IMOS’s management regarding IMOS and its business, and the factors considered by, and the conclusions of, the IMOS Special Committee and the IMOS Board discussed in “Recommendation of the IMOS Special Committee and the IMOS Board and Reasons for the Merger” beginning on page 123, the ChipMOS Taiwan Filing Persons believe the Merger is both substantively and procedurally fair to IMOS’s unaffiliated security holders based upon the following factors, which are not listed in any relative order of importance:

· in considering the Merger, the IMOS Special Committee, which consists of four independent directors, acted solely to represent the interests of IMOS and the IMOS shareholders, and the IMOS Special Committee had independent control of the negotiations with the ChipMOS Taiwan Special Committee on behalf of IMOS and the IMOS shareholders;

· all of the directors serving on the IMOS Special Committee during the entire process were and are independent directors and free from any affiliation with ChipMOS Taiwan. In addition, none of such directors is or ever was an employee of IMOS or any of its subsidiaries or affiliates and none of such directors has any financial interest in the Merger that is different from that of the unaffiliated security holders other than (i) the director’s receipt of board compensation in the ordinary course, (ii) IMOS Special Committee members’ compensation in connection with its evaluation of the Merger (which is not contingent upon the completion of the Merger or the IMOS Special Committee’s or IMOS Board’s recommendation of the Merger) and (iii) the director’s indemnification and liability insurance rights under the Merger Agreement;

· the IMOS Special Committee retained and was advised by legal and financial advisors experienced in assisting committees such as the IMOS Special Committee in similar transactions;

· neither the IMOS Special Committee nor the IMOS Board had any obligation to recommend authorization or approval of the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated thereby, including the Merger, or any other transaction;

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· the fact that the IMOS Special Committee received from its financial advisor an opinion, dated January 21, 2016, as to the fairness, from a financial point of view and as of such date, of the Merger Consideration to be received by holders of IMOS Shares;

· through receipt of ChipMOS Taiwan ADSs as part of the Merger Consideration, the ability of IMOS’s former shareholders to have significant ongoing equity participation following the Merger in the same business and results of operations conducted by IMOS and its subsidiaries prior to the Merger, allowing IMOS shareholders to continue to participate in future earnings or growth, if any, in and of this business and results of these operations of ChipMOS Taiwan;

· the current and historical market prices of IMOS Shares, including the fact that the Merger Consideration of US$3.71 in cash, without interest, and 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares (each ChipMOS Taiwan ADS represents 20 ChipMOS Taiwan Shares, par value of NT$10 each, to be issued by ChipMOS Taiwan) offered by ChipMOS Taiwan in exchange for each outstanding IMOS Share of par value US$0.04 represents US$19.77 in total consideration as of January 20, 2016 and a premium of 14.7% based on the average closing prices of IMOS and ChipMOS Taiwan on NASDAQ and TWSE for the three trading days ending January 20, 2016;

· the financial analysis reviewed and discussed with the ChipMOS Taiwan Special Committee by representatives of Credit Suisse, as well as the opinion delivered by IP International to the ChipMOS Taiwan on January 21, 2016, which opinion is attached hereto as Annex C, and the opinion delivered by Diwan & Company to the ChipMOS Taiwan Special Committee on January 21, 2016, which opinion is attached hereto as Annex B;

· the fact that, under the terms of the Merger Agreement, IMOS has the ability to consider any proposal regarding an alternative transaction that is a “Superior Proposal” (as defined in the Merger Agreement and further explained under the caption “The Merger Agreement — Termination ” beginning on page 178) until the date IMOS shareholders vote upon and authorize and approve the Merger Agreement;

· the ability of the IMOS Board, under certain circumstances, to change, withhold, withdraw, qualify or modify the IMOS Board’s recommendation that IMOS shareholders vote to authorize and approve the Merger and the Merger Agreement, and to terminate the Merger Agreement in connection with a “Superior Proposal” (as defined in the Merger Agreement and further explained under the caption “The Merger Agreement — Termination ” beginning on page 178) subject to compliance with the terms and conditions of the Merger Agreement;

· the availability of dissenter rights to the IMOS shareholders who comply with all of the required procedures under the Bermuda Companies Act for exercising dissenter rights, which allow such holders to receive the fair value of their Shares as determined by the Supreme Court of Bermuda;

· the fact that the authorization and approval of the Merger Agreement, the Bermuda Plan of Merger and the transactions contemplated by the Merger Agreement and the Bermuda Plan of Merger, including the Merger, is subject to approval by the affirmative vote, in person or by proxy, of IMOS shareholders holding IMOS Shares representing at least 70% of the total voting rights of all the shareholders having the right to vote at such a Special General Meeting of IMOS Shareholders;

· the fact that the IMOS Board was fully informed about the extent to which the interests of the ChipMOS Taiwan Filing Persons in the Merger differed from those of IMOS shareholders. (Please see “Special Factors — Opinions and Reports of ChipMOS Taiwan’s Financial Advisor and Independent Experts”); and

· the fact that none of the IMOS directors or executive officers related to ChipMOS Taiwan participated in or sought to influence the deliberative process of the IMOS Special Committee.

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The ChipMOS Taiwan Filing Persons did not consider IMOS’s net book value, which is defined as total assets minus total liabilities, as a factor because it believed that net book value is not a material indicator of IMOS’s value as a going concern.

In its consideration of the fairness of the proposed Merger, the ChipMOS Taiwan Filing Persons did not undertake an appraisal of the assets of ChipMOS Taiwan to determine IMOS’s liquidation value for IMOS’s unaffiliated security holders due to the impracticability of determining a liquidation value given the significant execution risk involved in any breakup, since it considered ChipMOS Taiwan to be a viable going concern where value is derived from cash flows generated from its continuing operations, and because ChipMOS Taiwan will continue to operate its business following the Merger.

Certain Financial Projections

IMOS and ChipMOS Taiwan do not, as a matter of course, publicly disclose forecasts or internal projections as to future performance, earnings or other results due to, among other reasons, the uncertainty of the underlying assumptions and estimates. Moreover, in connection with the IMOS Board’s consideration of the proposed Merger, ChipMOS Taiwan’s management prepared certain financial forecasts and estimates relating to pro forma ChipMOS Taiwan, including the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “Pro Forma ChipMOS Taiwan Financial Forecasts”), in each case including the impact of the Private Placement.

The inclusion of any financial forecasts and estimates in this proxy statement/prospectus should not be regarded as an indication that IMOS or ChipMOS Taiwan or the IMOS Board or the ChipMOS Taiwan Board considered, or now considers, these forecasts to be predictive of actual future results. IMOS shareholders should not place undue reliance on the financial forecasts contained in this proxy statement/prospectus.

ChipMOS Taiwan uses a variety of financial measures that are not prepared in accordance with the IFRS (“non-GAAP”) as supplemental measures to evaluate its operational performance. While ChipMOS Taiwan believes that these non-GAAP financial measures provide useful supplemental information, there are limitations associated with the use of these non-GAAP financial measures. These non-GAAP financial measures are not reported by all ChipMOS Taiwan’s competitors and may not be directly comparable to similarly titled measures of ChipMOS Taiwan’s competitors due to potential differences in the exact method of calculation.

The following tables summarize the IMOS Financial Forecasts (as defined below), the ChipMOS Taiwan Financial Forecasts (as defined below) and the Pro Forma ChipMOS Taiwan Financial Forecasts used by the IMOS Special Committee and by the IMOS Board for purposes of their consideration of the Merger and for Wells Fargo Securities’s use and reliance for purposes of its financial analyses and opinion:

	Year Ended December 31,
	2015		2016		2017		2018		2019		2020
	(in US$ millions)
Revenue
ChipMOS Taiwan	$	626.2	$	594.2	$	674.4	$	769.2	$	810.5	$	845.1
IMOS	$	626.2	$	594.2	$	674.4	$	769.2	$	810.5	$	845.1
Pro Forma ChipMOS Taiwan	$	626.2	$	594.2	$	674.4	$	769.2	$	810.5	$	845.1
EBITDA
ChipMOS Taiwan	$	176.4	$	158.4	$	199.3	$	242.8	$	261.8	$	281.2
IMOS	$	173.1	$	156.5	$	196.7	$	239.9	$	258.5	$	277.5
Pro Forma ChipMOS Taiwan	$	175.4	$	157.8	$	198.1	$	241.1	$	259.9	$	278.9

_______________

Note: 2015 figures converted from NT$ to US$ using average historical exchange rates, projections converted from NT$ to US$ using the exchange rate of 33.540 as of January 19, 2016.

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This prospective financial information was not prepared with a view toward compliance with published guidelines of the Securities and Exchange Commission or the guidelines established by the American Institute of Certified Public Accountants for preparation, presentation of prospective financial information. The financial projections are not a guarantee of performance. They involve significant risks, uncertainties and assumptions. Although the projections are presented with numerical specificity, they were based on numerous assumptions and estimates as to future events made by management that management believed were reasonable at the time the projections were prepared. This information is not, however, fact and should not be relied upon as being necessarily indicative of actual future results. Readers of this prospectus/proxy statement are cautioned not to place undue reliance on the prospective financial information. In addition, factors such as industry performance, the market for the ChipMOS Group’s existing and new products and services, customer behavior and preferences, the competitive environment, expectations regarding future acquisitions or any other transaction and general business, economic, regulatory, market and financial conditions, all of which are difficult to predict and beyond the control of management, may cause actual future results to differ materially from the results forecasted in these financial projections. In addition, the projections do not take into account any circumstances or events occurring after the date that they were prepared. There can be no assurance that the projections will be realized or that actual results will not be significantly different from those contained in the projections.

The prospective financial information included in this proxy statement/prospectus has been prepared by, and is the responsibility of, IMOS’s and ChipMOS Taiwan’s managements. Neither IMOS or ChipMOS Taiwan’s independent auditors, nor any other independent accountants, have compiled, examined, or performed any procedures with respect to the prospective financial information contained herein, nor have they expressed any opinion or any other form of assurance on such information or its achievability, and assume no responsibility for, and disclaim any association with, the prospective financial information. The report of independent registered public accounting firms included in this prospectus/proxy statement relates to IMOS’s and ChipMOS Taiwan’s historical financial information. It does not extend to the prospective financial information and should not be read to do so. The financial projections included in this prospectus/proxy statement are included solely to give shareholders access to certain information that was made available to the IMOS Special Committee’s financial advisor and are not included for the purpose of influencing any shareholders to make any investment decision with respect to the Merger, including whether or not to seek appraisal for his, her or its IMOS Shares.

NONE OF IMOS, CHIPMOS TAIWAN NOR THEIR RESPECTIVE AFFILIATES, ADVISORS, OFFICERS, DIRECTORS OR REPRESENTATIVES HAS MADE OR MAKES ANY REPRESENTATION TO ANY SHAREHOLDER OR OTHER PERSON REGARDING THE ULTIMATE PERFORMANCE OF IMOS OR CHIPMOS TAIWAN COMPARED TO THE INFORMATION CONTAINED IN THE PROJECTIONS OR THAT PROJECTED RESULTS WILL BE ACHIEVED.

BY INCLUDING IN THIS PROSPECTUS/PROXY STATEMENT A SUMMARY OF INTERNAL FINANCIAL PROJECTIONS, IMOS AND CHIPMOS TAIWAN UNDERTAKE NO OBLIGATIONS TO UPDATE, OR PUBLICLY DISCLOSE ANY UPDATE TO, THESE FINANCIAL PROJECTIONS TO REFLECT CIRCUMSTANCES OR EVENTS, INCLUDING UNANTICIPATED EVENTS, THAT MAY HAVE OCCURRED OR THAT MAY OCCUR AFTER THE PREPARATION OF THESE PROJECTIONS, EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE FEDERAL SECURITIES LAW.

The financial projections are forward-looking statements. For information on factors which may cause IMOS or ChipMOS Taiwan’s future financial results to materially vary, please see “Forward-Looking Statements” beginning on page 33, and “Item 3. Key Information — D. Risk Factors” included IMOS’s Annual Report on Form 20-F for the fiscal year ended December 31, 2014, incorporated by reference into this proxy statement/prospectus.

Opinion of the IMOS Special Committee’s Financial Advisor

The IMOS Special Committee retained Wells Fargo Securities to act as the IMOS Special Committee’s financial advisor in connection with the Merger. As part of Wells Fargo Securities’s engagement, the IMOS Special Committee requested that Wells Fargo Securities evaluate the fairness, from a financial point of view, to holders of IMOS Shares of the Merger Consideration.

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Wells Fargo Securities, in its capacity as financial advisor to the IMOS Special Committee, prepared a series of presentations to the IMOS Special Committee. Wells Fargo Securities presented these materials to the IMOS Special Committee on September 30, 2015, October 9, 2015, October 10, 2015, November 2, 2015, November 3, 2015, November 13, 2015, November 14, 2015, November 17, 2015, November 18, 2015, November 19, 2015, December 2, 2015, December 17, 2015, December 22, 2015, December 23, 2015, January 8, 2016, January 11, 2016, January 14, 2016, January 15, 2016, January 17, 2016 and January 21, 2016. The last presentation on January 21, 2016 is summarized below, which has been included as Exhibit 8.3 to this proxy statement/prospectus.

On January 21, 2016, at a meeting of the IMOS Special Committee held to evaluate the Merger, Wells Fargo Securities rendered to the IMOS Special Committee an oral opinion, confirmed by delivery of a written opinion dated January 21, 2016, to the effect that, as of such date and based on and subject to various qualifications, limitations and assumptions stated in its opinion, the Merger Consideration was fair, from a financial point of view, to holders of IMOS Shares.

The full text of Wells Fargo Securities’s written opinion, dated January 21, 2016, to the IMOS Special Committee has been included as Annex D to this proxy statement/prospectus and is incorporated herein by reference. Wells Fargo Securities’s opinion will also be available for any interested IMOS shareholder (or any representative of an IMOS shareholder who has been so designated in writing) to inspect and copy at the IMOS’s principal executive offices during regular business hours. The written opinion sets forth, among other things, the assumptions made, procedures followed, factors considered and limitations on the review undertaken by Wells Fargo Securities in rendering its opinion. The following summary is qualified in its entirety by reference to the full text of the opinion. The opinion was addressed to the IMOS Special Committee (in its capacity as such) for its information and use in connection with its evaluation of the Merger Consideration from a financial point of view and did not address any other terms, aspects or implications of the Merger. Wells Fargo Securities’s opinion did not address the merits of the underlying decision by IMOS to enter into the Merger Agreement and the Bermuda Merger Agreement or the relative merits of the Merger compared with other business strategies or transactions available or that have been or might be considered by IMOS’s management or the IMOS Special Committee or in which IMOS might engage. Under the terms of its engagement, Wells Fargo Securities has acted as an independent contractor, not as an agent or fiduciary. Wells Fargo Securities’s opinion does not constitute a recommendation to the IMOS Special Committee or any other person or entity in respect of the Merger, including as to how any shareholder should vote or act in connection with the Merger or any other matters.

The terms of the Merger were determined through negotiations between IMOS and ChipMOS Taiwan, rather than by any financial advisor, and the decision to enter into the Merger Agreement and the Bermuda Merger Agreement was solely that of the IMOS Special Committee. Wells Fargo Securities did not recommend any specific form of consideration to the IMOS Special Committee or that any specific form of consideration constituted the only appropriate consideration for the Merger. The opinion was only one of many factors considered by the IMOS Special Committee in its evaluation of the Merger and should not be viewed as determinative of the views of the IMOS Special Committee, IMOS’s management or any other party with respect to the Merger or the consideration payable in the Merger.

In arriving at its opinion, Wells Fargo Securities, among other things:

· reviewed a draft, dated January 21, 2016, of the Merger Agreement and the Bermuda Merger Agreement, including the financial terms thereof;

· reviewed certain publicly available business, financial and other information regarding IMOS and ChipMOS Taiwan, including information set forth in their respective annual and interim reports to shareholders and the annual report for IMOS filed on Form 20-F for the fiscal year ended December 31, 2014;

· reviewed, at the direction of the IMOS Special Committee, certain other business and financial information regarding IMOS and ChipMOS Taiwan furnished to Wells Fargo Securities by and

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discussed with the management of ChipMOS Taiwan, including financial forecasts and estimates relating to IMOS, excluding the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “IMOS Financial Forecasts”), financial forecasts and estimates relating to ChipMOS Taiwan, excluding the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “ChipMOS Taiwan Financial Forecasts”) and financial forecasts and estimates relating to pro forma ChipMOS Taiwan, including the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “Pro Forma ChipMOS Taiwan Financial Forecasts”), in each case including the impact of the Private Placement and prepared by the management of ChipMOS Taiwan and approved for Wells Fargo Securities’s use by the IMOS Special Committee;

· discussed with the managements of IMOS and ChipMOS Taiwan the operations and prospects of IMOS and ChipMOS Taiwan, including the historical financial performance and trends in the results of operations of IMOS and ChipMOS Taiwan;

· discussed with the managements of IMOS and ChipMOS Taiwan the strategic rationale for the Merger and financial and strategic benefits anticipated by the managements of IMOS and ChipMOS Taiwan to result from the Merger;

· participated in discussions and negotiations among representatives of IMOS, ChipMOS Taiwan and their respective advisors regarding the proposed Merger;

· reviewed reported prices and trading activity for IMOS Shares and for ChipMOS Taiwan Shares;

· reviewed reported prices and trading activity for ADSs of ADR programs of certain Taiwan and Hong Kong companies with ADR programs listed in the United States and compared those prices and trading activity with prices and trading activity of the companies’ respective common shares listed on the respective domestic stock exchanges;

· compared the Exchange Ratio to implied exchange ratios calculated using various market prices for IMOS Shares and ChipMOS Taiwan Shares minus the Cash Consideration;

· compared certain financial data of ChipMOS Taiwan with similar data of certain publicly traded companies that Wells Fargo Securities deemed relevant in evaluating ChipMOS Taiwan;

· analyzed the estimated present value of the future cash flows of ChipMOS Taiwan based upon the financial forecasts and estimates referred to above and assumptions relating thereto discussed with and confirmed as reasonable by the managements of IMOS and ChipMOS Taiwan; and

· considered such other information, such as financial studies and analyses, as well as financial, economic and market criteria, and made such other inquiries, as Wells Fargo Securities deemed relevant.

In connection with its review, Wells Fargo Securities assumed and relied upon the accuracy and completeness of the financial and other information provided, discussed with or otherwise made available to Wells Fargo Securities, including all accounting, tax, regulatory and legal information, and Wells Fargo Securities did not make (and assumed no responsibility for) any independent verification of such information. Wells Fargo Securities relied upon assurances of the managements of IMOS and ChipMOS Taiwan that they were not aware of any facts or circumstances that would make such information inaccurate or misleading in any way meaningful to its analysis. With respect to the financial forecasts, estimates and other information relating to IMOS and ChipMOS Taiwan utilized in Wells Fargo Securities’s analyses, Wells Fargo Securities was advised by the management of ChipMOS Taiwan and the IMOS Special Committee and, at the direction of the IMOS Special Committee, Wells Fargo Securities assumed that they were reasonably prepared and reflected the best currently available estimates, judgments and assumptions of ChipMOS Taiwan and the IMOS Special Committee as to the future financial performance of IMOS and ChipMOS Taiwan, as the case may be, the potential pro forma financial effects of the Private Placement and the Merger and the other matters covered thereby. Wells Fargo Securities

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assumed no responsibility for, and expressed no view as to, such forecasts, estimates or other information or the judgments or assumptions upon which they were based. Wells Fargo Securities also assumed that there were no meaningful changes in the condition (financial or otherwise), results of operations, businesses or prospects of IMOS or ChipMOS Taiwan since the respective dates of the most recent financial statements and other information provided to Wells Fargo Securities.

In arriving at its opinion, Wells Fargo Securities did not conduct physical inspections of the properties or assets of IMOS, ChipMOS Taiwan or any other entity and it did not make, and was not provided with, any evaluations or appraisals of the properties, assets or liabilities (contingent or otherwise) of IMOS, ChipMOS Taiwan or any other entity. Wells Fargo Securities also did not evaluate the solvency or fair value of IMOS, ChipMOS Taiwan or any other entity under any state, federal or other laws relating to bankruptcy, insolvency or similar matters.

In rendering its opinion, Wells Fargo Securities assumed, at the direction of the IMOS Special Committee, that the final forms of the Merger Agreement and the Bermuda Merger Agreement, when signed by the parties thereto, would not differ from the drafts of the Merger Agreement and the Bermuda Merger Agreement reviewed by Wells Fargo Securities in any respect meaningful to its analyses or opinion, that the Merger will be consummated in accordance with the terms described in the Merger Agreement and the Bermuda Merger Agreement and the Private Placement will be consummated in accordance with the terms described in the Tsinghua Share Subscription Agreement and, in each case, in compliance with all applicable laws and other requirements without amendment, modification or waiver of any material terms or conditions and that, in the course of obtaining any necessary legal, regulatory or third party consents, approvals or agreements for the Merger or the Private Placement, no delay, limitation or restriction will be imposed or action will be taken that would have an adverse effect on IMOS, ChipMOS Taiwan, the Merger or the Private Placement or that otherwise would be meaningful in any respect to Wells Fargo Securities’s analyses or opinion. Wells Fargo Securities also assumed, at the direction of the IMOS Special Committee, that the Merger will qualify for federal income tax purposes as a reorganization within the meaning of Section 368(a) of the Internal Revenue Code of 1986, as amended.

Wells Fargo Securities did not express any opinion as to what the value of ChipMOS Taiwan ADS actually would be when issued pursuant to the Merger or the prices at which IMOS Shares, ChipMOS Taiwan Shares or ChipMOS Taiwan ADS would trade at any time. Wells Fargo Securities’s opinion was necessarily based on economic, market, financial and other conditions existing, and information made available to Wells Fargo Securities, as of the date of its opinion. Wells Fargo Securities noted for the IMOS Special Committee that the credit, financial and stock markets have experienced significant volatility, and Wells Fargo Securities expressed no opinion or view as to any potential effects of such volatility on IMOS, ChipMOS Taiwan or the Merger. Although subsequent developments may affect the matters set forth in its opinion, Wells Fargo Securities does not have any obligation to update, revise, reaffirm or withdraw its opinion or otherwise comment on or consider any such events occurring or coming to its attention after the date of its opinion.

Wells Fargo Securities’s opinion only addressed the fairness, from a financial point of view and as of the date of its opinion, to holders of IMOS Shares of the Merger Consideration provided for pursuant to the Merger Agreement and the Bermuda Merger Agreement to the extent expressly specified in its opinion, and did not address any other terms, aspects or implications of the Merger, including, without limitation, the form or structure of the Merger, any voting agreement or other agreement, arrangement or understanding entered into in connection with or contemplated by the Merger or any changes in the voting, governance or control rights or power of the holders of IMOS Shares, individually or in the aggregate, resulting from the Merger, of the Private Placement, or otherwise. In addition, Wells Fargo Securities’s opinion did not address the fairness of the amount or nature of, or any other aspects relating to, any compensation to be received by any officers, directors or employees of any parties to the Merger, or class of such persons, relative to the Merger Consideration or otherwise. Wells Fargo Securities’s opinion does not address the merits of the underlying decision by IMOS to enter into the Merger Agreement and the Bermuda Merger Agreement or the Tsinghua Share Subscription Agreement or the relative merits of the Merger or the Private Placement compared with other business strategies or transactions available or that have been or might be considered by the management of IMOS or the IMOS Special Committee or in which IMOS might engage. Wells Fargo Securities did not express any view or opinion with respect to and, with the IMOS Special Committee’s consent, has relied upon the assessments of representatives of IMOS regarding, accounting, tax, regulatory, legal or similar matters as to which Wells Fargo Securities understood that IMOS obtained such advice as it deemed necessary from qualified professionals.

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In connection with rendering its opinion, Wells Fargo Securities performed certain financial, comparative and other analyses as summarized below. This summary is not a complete description of the financial analyses performed and factors considered in connection with such opinion. In arriving at its opinion, Wells Fargo Securities did not ascribe a specific value to the IMOS Shares but rather made its determinations as to the fairness, from a financial point of view, of the Merger Consideration on the basis of various financial and comparative analyses taken as a whole. The preparation of a financial opinion is a complex process and involves various determinations as to the most appropriate and relevant methods of financial and comparative analyses and the application of those methods to the particular circumstances. Therefore, a financial opinion is not readily susceptible to summary description.

In arriving at its opinion, Wells Fargo Securities did not attribute any particular weight to any single analysis or factor considered but rather made qualitative judgments as to the significance and relevance of each analysis and factor relative to all other analyses and factors performed and considered and in the context of the circumstances of this particular transaction. Accordingly, the analyses must be considered as a whole, as considering any portion of such analyses and factors, without considering all analyses and factors as a whole, could create a misleading or incomplete view of the process underlying such opinion. The fact that any specific analysis has been referred to in the summary below is not meant to indicate that such analysis was given greater weight than any other analysis referred to in the summary. No company is identical to IMOS or ChipMOS Taiwan and an evaluation of Wells Fargo Securities’s analyses is not entirely mathematical; rather, such analyses involve complex considerations and judgments concerning financial and operating characteristics and other factors that could affect the public trading or other values of the companies reviewed.

In performing its analyses, Wells Fargo Securities considered industry performance, general business and economic conditions and other matters existing as of the date of its opinion, many of which are beyond the control of IMOS, ChipMOS Taiwan or any other parties to the Merger. None of IMOS, ChipMOS Taiwan, Wells Fargo Securities or any other person assumes responsibility if future results are different from those discussed whether or not any such difference is material. Any estimates contained in these analyses and the ranges of valuations resulting from any particular analysis are not necessarily indicative of actual values or predictive of future results or values, which may be significantly more or less favorable than as set forth below. In addition, analyses relating to the value of properties, businesses or securities do not purport to be appraisals or necessarily reflect the prices at which properties, businesses or securities may actually be sold or acquired. Accordingly, the assumptions and estimates used in, and the results derived from, the following analyses are inherently subject to substantial uncertainty.

The following is a summary of the material financial analyses provided on January 21, 2016 to the IMOS Special Committee by Wells Fargo Securities in connection with its opinion.

Certain financial analyses summarized below include information presented in tabular format. In order to fully understand the financial analyses, the tables must be read together with the text of each summary, as the tables alone do not constitute a complete description of the financial analyses. Considering the data in the tables below without considering the full narrative description of the financial analyses, including the methodologies and assumptions underlying the analyses, could create a misleading or incomplete view of such financial analyses.

Implied Trading Discount Analysis

Wells Fargo Securities used information provided by ChipMOS Taiwan’s management, approved for Wells Fargo Securities’s use by the IMOS Special Committee, and market data from FactSet and Capital IQ as of January 19, 2016 to calculate implied trading discounts of the IMOS Shares for each day from April 11, 2014 through January 19, 2016. Each day’s implied trading discount was calculated by comparing each day’s implied value per share of the IMOS Shares to the NASDAQ closing price per share of the IMOS Shares on that same day. Wells Fargo Securities calculated each day’s implied value per share of the IMOS Shares by first calculating IMOS’s implied economic ownership of ChipMOS Taiwan on each respective day. Wells Fargo calculated IMOS’s implied economic ownership of ChipMOS Taiwan on each respective day by dividing the total number of the ChipMOS Taiwan Shares owned by IMOS on such day by the total number of outstanding ChipMOS Taiwan Shares as of the dates reported in ChipMOS Taiwan’s most recent publicly filed financial statements preceding the day being calculated. Wells Fargo Securities then multiplied IMOS’s implied economic ownership on each respective day by ChipMOS Taiwan’s market capitalization as of market close on such day to determine the implied value of IMOS’s ownership of ChipMOS Taiwan on such day. Wells Fargo Securities then calculated the implied equity value of IMOS on each respective day by first adding the cash on IMOS’s balance sheet as of the dates reported in IMOS’s most recent publicly filed financial statements preceding the day being calculated to the implied value of IMOS’s ownership of ChipMOS Taiwan on such day. Finally, Wells Fargo Securities divided the implied equity value of IMOS on each respective day by the number of IMOS Shares outstanding as of dates reported in IMOS’s most recent publicly filed financial statements preceding the day being calculated to calculate the implied value per share of the IMOS Shares on such day.

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Based on such calculations, Wells Fargo Securities calculated the following:

· the implied trading discount of an IMOS Share on NASDAQ on January 19, 2016 (with respect to this implied trading discount only, Wells Fargo Securities also subtracted the cost to settle options and share appreciation rights under the IMOS share plan provided by ChipMOS Taiwan’s management, approved for Wells Fargo Securities’s use by the IMOS Special Committee, from the implied equity value of IMOS, to account for liquidation of the program under the terms of the Merger Agreement and the Bermuda Merger Agreement);

· the average implied trading discount of an IMOS Share on NASDAQ for the 6-month period ended January 19, 2016;

· the average implied trading discount of an IMOS Share on NASDAQ for the one year period ended January 19, 2016; and

· the average implied trading discount of an IMOS Share on NASDAQ for the period from April 11, 2014 (the date ChipMOS Taiwan Shares were listed by the TWSE) to January 19, 2016.

The results of these analyses are summarized as follows:

Discount to Historical Prices
Historical Price	Implied Trading Discount
Closing common share price on January 19, 2016	(9.6	%)
6-month average closing common share price as of January 19, 2016	(12.4	%)
One year average closing common share price as of January 19, 2016	(14.0	%)
Since ChipMOS Taiwan was listed by TWSE	(13.3	%)

Shareholder Impact Analysis

Wells Fargo Securities used information provided by ChipMOS Taiwan’s management, approved for Wells Fargo Securities’s use by the IMOS Special Committee, the Pro Forma ChipMOS Taiwan Financial Forecasts and Capital IQ to compare the implied aggregate value of the IMOS Shares with the implied aggregate value of the Merger Consideration. The implied aggregate value of the IMOS Shares consists of 522,080,358 ChipMOS Taiwan Shares and net cash of US$50.9 million, after assumed costs to settle options and share appreciation rights on the IMOS balance sheet as of December 31, 2015, which costs were calculated using the implied value of the IMOS Shares, calculated as described above, based on the January 19, 2016 TWSE closing price of the ChipMOS Taiwan Shares. The implied aggregate value of the Merger Consideration consists of 510,594,796 ChipMOS Taiwan Shares and US$101.2 million in cash. In exchanging their IMOS Shares for the Merger Consideration, holders of IMOS Shares in the aggregate will give up the value of 11,485,562 ChipMOS Taiwan Shares and receive US$50.4 million in cash. Using the TWSE closing price of the ChipMOS Taiwan Shares as of January 19, 2016, Wells Fargo Securities calculated the value of the 11,485,562 ChipMOS Taiwan Shares given up to be US$10.1 million. Comparing the US$10.1 million in value of the 11,485,562 ChipMOS Taiwan Shares given up and the US$50.4 million net additional cash received, Wells Fargo Securities calculated a net shareholder increase in aggregate value to holders of IMOS Shares of US$40.3 million as a result of exchanging their IMOS Shares for the Merger Consideration.

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Using the Pro Forma ChipMOS Taiwan Forecasts, public filings and Capital IQ, Wells Fargo Securities also performed a discounted cash flow analysis to calculate a range of implied pro forma prices for the ChipMOS Taiwan Shares after the consummation of the Merger and the Private Placement. Wells Fargo Securities then used that range of pro forma prices to calculate a range of net shareholder impact to holders of IMOS Shares from exchanging their IMOS Shares for the Merger Consideration. Using illustrative discount rates ranging from 13% to 15%, reflecting ChipMOS Taiwan’s illustrative weighted average cost of capital, Wells Fargo Securities calculated the present values as of January 1, 2016, of (i) estimates of the pro forma unlevered free cash flows of ChipMOS Taiwan for the years 2016 through 2020 and (ii) an illustrative pro forma terminal value calculated using a range of 2020 EBITDA multiples from 3.5x to 5.5x. Wells Fargo Securities then derived the implied pro forma price of a ChipMOS Taiwan Share by adding the respective discounted pro forma unlevered free cash flows and the discounted pro forma terminal value to arrive at an implied pro forma enterprise value and subtracted projected pro forma net debt to arrive at the implied pro forma equity value. Wells Fargo Securities then divided the implied pro forma equity value by the number of pro forma outstanding ChipMOS Taiwan Shares as of December 31, 2015. This analysis resulted in an implied pro forma price range per ChipMOS Taiwan Share of US$0.86 to US$1.16. Using this implied pro forma price range, Wells Fargo Securities calculated a range of implied values for the 11,485,562 ChipMOS Taiwan Shares given up of US$9.9 million to US$13.4 million. Using the US$9.9 million to US$13.4 million in given up value of 11,485,562 ChipMOS Taiwan Shares and the US$50.4 million increase in cash, Wells Fargo Securities calculated a range of net shareholder increase in aggregate value to holders of IMOS Shares of US$37.0 million to US$40.5 million as a result of exchanging their IMOS Shares for the Merger Consideration.

Implied Exchange Ratio Analysis

Wells Fargo Securities used market data from FactSet and Capital IQ as of January 19, 2016 to calculate historical implied exchange ratios between IMOS Shares and ChipMOS Taiwan Shares for each day from April 11, 2014 through January 19, 2016. Wells Fargo Securities calculated each implied exchange ratio by dividing the implied residual value per share of the IMOS Shares for each day by the price per share of the ChipMOS Taiwan Shares for the corresponding day. The implied residual value per share of the IMOS Shares for each day was calculated by subtracting the Cash Consideration (US$3.71) from the closing price of a share of IMOS Shares on NASDAQ as of such date.

Based on such calculations, Wells Fargo Securities calculated the following:

· the implied exchange ratio from the implied residual value per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective closing prices on January 19, 2016;

· the implied exchange ratio from the implied residual value per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective average closing prices from the 10-day period ended January 19, 2016;

· the implied exchange ratio from the implied residual value per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective average closing prices from the 30-day period ended January 19, 2016;

· the implied exchange ratio from the implied residual value per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective average closing prices from the 60-day period ended January 19, 2016;

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· the implied exchange ratio from the implied residual value per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective average closing prices from the 90-day period ended January 19, 2016;

· the implied exchange ratio from the implied residual value of per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective average closing prices from the 180-day period ended January 19, 2016; and

· the implied exchange ratio from the implied residual value per share of the IMOS Shares and the price per share of the ChipMOS Taiwan Shares using the respective average closing prices from the last twelve month (“LTM”) period ended January 19, 2016.

Wells Fargo Securities compared the historical implied exchange ratios above to the Exchange Ratio underlying the Share Consideration portion of the Merger Consideration (18.7100x). In each case, the Exchange Ratio was greater than the respective historical implied exchange ratio. The results of these analyses are summarized as follows:

Implied Historical Exchange Ratios
Historical Prices	Exchange Ratio
Closing Prices on January 19, 2016	15.0050x
10-day Average Closing Prices as of January 19, 2016	16.1286x
30-day Average Closing Prices as of January 19, 2016	16.4516x
60-day Average Closing Prices as of January 19, 2016	15.9265x
90-day Average Closing Prices as of January 19, 2016	15.1121x
180-day Average Closing Prices as of January 19, 2016	14.3797x
LTM Average Closing Prices as of January 19, 2016	13.9155x

ADS Analysis

Wells Fargo Securities used market data from Capital IQ as of January 19, 2016 to calculate the premium / (discount) at which certain selected Taiwan and Hong Kong listed companies’ United States traded ADSs traded relative to their respective domestically traded common shares. Wells Fargo Securities calculated these premiums / (discounts) using closing market ADS prices and respective closing domestic market common share prices, each as of January 19, 2016, as well as 1-month, 6-month and one year average closing market ADS prices and respective closing domestic market common share prices, each as of January 19, 2016. The selected companies included:

· Taiwan Listed Companies:

· Taiwan Semiconductor Manufacturing Co., Ltd.

· Siliconware Precision Industries Co., Ltd.

· Advanced Semiconductor Engineering, Inc.

· AU Optronics Corp.

· United Microelectronics Corporation

· Chunghwa Telecom Co., Ltd.

· Hong Kong Listed Companies:

· China Mobile Limited

· China Telecom Corporation Limited

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· China Unicom (Hong Kong) Limited

· PetroChina Company Limited

· Sinopec Shanghai Petrochemical Company Limited

· CNOOC Limited

· China Life Insurance Company Limited

· HSBC Holdings plc

· Huaneng Power International, Inc.

· China Eastern Airlines Corporation Limited

· China Southern Airlines Corporation Limited

· Aluminum Corporation Of China Limited

· China Petroleum & Chemical Corporation

· Semiconductor Manufacturing International Corporation

· Guangshen Railway Company Limited

· Yanzhou Coal Mining Company Limited

The results of these analyses are summarized as follows:

ADS Analysis
	Premium / (Discount)
	Current Prices		1-Month Average		6-Month Average		One Year Average
Median	(1.3	%)	(0.5	%)	(0.2	%)	(0.1	%)
Mean	(1.0	%)	(0.2	%)	0.1	%	0.1	%
High	5.3	%	5.7	%	4.4	%	3.2	%
Low	(2.5	%)	(1.5	%)	(0.9	%)	(0.9	%)

Miscellaneous

Wells Fargo Securities is the trade name for certain capital markets and investment banking services of Wells Fargo & Company and its subsidiaries, including Wells Fargo Securities, LLC. Wells Fargo Securities is an internationally recognized investment banking firm which is regularly engaged in providing financial advisory services in connection with mergers and acquisitions. The IMOS Special Committee selected Wells Fargo Securities to act as its financial advisor because of its qualifications, reputation and experience generally and particularly in the semiconductor industry and its familiarity with IMOS and its business. The issuance of Wells Fargo Securities’s opinion was approved by an authorized committee of Wells Fargo Securities.

In connection with the Merger, IMOS has agreed to pay Wells Fargo Securities an aggregate fee of US$2.4 million, US$1 million of which was payable upon delivery of its opinion and US$1.4 million of which is contingent upon consummation of the Merger. IMOS also has agreed to reimburse certain of Wells Fargo Securities’s expenses, including fees and disbursements of Wells Fargo Securities’s counsel, and to indemnify Wells Fargo Securities and certain related parties against certain liabilities, including liabilities under the U.S. federal securities laws, that may arise out of Wells Fargo Securities’s engagement. Wells Fargo Securities and its affiliates provide a full range of investment banking and financial advisory, securities trading, brokerage and lending services in the ordinary course of business, for which Wells Fargo Securities and such affiliates receive customary fees. In connection with unrelated matters, Wells Fargo Securities and its affiliates in the past may have provided, currently are providing, and in the future may provide banking and other financial services to IMOS, ChipMOS Taiwan and their respective affiliates for which Wells Fargo Securities and its affiliates have received and expect to receive fees. In the ordinary course of business, Wells Fargo Securities and its affiliates may actively trade, hold or otherwise effect transactions in the securities or financial instruments (including bank loans or other obligations) of IMOS, ChipMOS Taiwan and their respective affiliates for Wells Fargo Securities’s and its affiliates’ own account and for the accounts of customers and, accordingly, may at any time hold a long or short position in such securities or financial instruments.

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Opinions and Reports of ChipMOS Taiwan’s Financial Advisor and Independent Experts

IP International CPAs Firm’s Opinion

On January 20, 2016, IP International, an independent public accounting firm engaged by the ChipMOS Taiwan Board, delivered to the ChipMOS Taiwan Board its written opinion that the Exchange Ratio was reasonable (the “IP International Opinion”).

ChipMOS Taiwan selected IP International to act as an independent expert to provide the IP International Opinion in connection with the Merger based on IP International’s reputation, experience in the Taiwan market and familiarity with ChipMOS Taiwan and its business. IP International is regularly engaged in the valuation of businesses and their securities in connection with mergers and acquisitions, private placements and related financings and valuations for corporate and other purposes for Taiwanese corporations. IP International in the past has delivered opinions to ChipMOS Taiwan during the two-year period prior to date of the IP International Opinion in connection with (1) ChipMOS Taiwan’s 19% investment in JMC Electronics Co., Ltd., (2) a proposed sale of shares of ChipMOS Shanghai to potential investors and (3) ChipMOS Taiwan’s sale of shares to Tsinghua Unigroup through the Private Placement. IP International received aggregate compensation of NT$445,000 (US$13,493.0) in connection with the prior opinions. IP International was paid an opinion fee of NT$150,000 (US$4,548.2) in connection with the IP International Opinion. IP International may in the future deliver opinions to ChipMOS Taiwan, for which services IP International may receive compensation. No material limitations were imposed by ChipMOS Taiwan on IP International’s work in connection with the Merger.

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The full text of the IP International Opinion has been included in Annex C to this proxy statement/prospectus. The IP International Opinion will also be available for any interested ChipMOS Taiwan shareholder (or any representative of a ChipMOS Taiwan shareholder who has been so designated in writing) to inspect and copy at the ChipMOS Taiwan’s principal executive offices during regular business hours. The IP International Opinion outlines the procedures followed, assumptions made, matters considered and qualifications and limitations on the review undertaken in rendering the IP International Opinion. The description of the IP International Opinion set forth below is qualified in its entirety by reference to the full text of such opinion. Holders of IMOS Shares are urged to read the entire opinion carefully in connection with their consideration of the Merger.

The IP International Opinion speaks only as of the date of opinion. The IP International Opinion was directed to the ChipMOS Taiwan Board and are directed only to the fairness of the Exchange Ratio proposed by ChipMOS Taiwan and IMOS. It does not address the underlying business decision of ChipMOS Taiwan to engage in the Merger and does not constitute recommendation as to whether or not any holder of IMOS Shares should vote in favor of the Merger at any shareholder meeting, or at all.

In connection with rendering the IP International Opinion, IP International reviewed and considered the consolidated financial statements of ChipMOS Taiwan and IMOS for the third quarter of 2015 and other materials IP International deemed relevant and available to the public from, among other sources, the TWSE, the Taipei Exchange and NASDAQ. In performing its review, IP International relied upon the accuracy and completeness of all of the financial and other information that was available to IP International from public sources or that was otherwise reviewed by IP International and IP International assumed such accuracy and completeness for purpose of preparing the IP International Opinion.

IP International expressed no opinion as to the trading values of the ChipMOS Taiwan Shares or of the IMOS Shares after the date of its opinion or what the value of the ChipMOS Taiwan Shares will be upon consummation of the Merger. IP International expressed no opinion as to any of the legal, accounting and tax matters relating to the Merger. The IP International Opinion was necessarily based on financial, economic, market and other conditions as in effect on, and the information made available to IP International as of, the date of opinion. Events occurring after the date thereof could materially affect the IP International Opinion. IP International has not undertaken to update, revise, reaffirm or withdraw its opinion or otherwise comment upon events occurring after the date of its opinion.

In rendering the IP International Opinion, IP International performed a variety of financial analyses. The following is a summary of the material analyses performed by IP International in the IP International Opinion, but it is not a complete description of all the analyses underlying the IP International Opinion. The summary includes information presented in tabular format. In order to fully understand the financial analyses, these tables must be read together with the accompanying text. The tables alone do not constitute a complete description of the financial analyses. The preparation of a fairness opinion is a complex process involving subjective judgments as to the most appropriate and relevant methods of financial analysis and the application of those methods to the particular circumstances. The process, therefore, is not necessarily susceptible to a partial analysis or summary description. IP International believes that its analyses must be considered as a whole and that selecting portions of the factors and analyses to be considered without considering all factors and analyses could create an incomplete view of the evaluation process underlying the IP International Opinion. Also, no company included in IP International’s comparative analyses described below is identical to ChipMOS Taiwan or IMOS and no transaction is identical to the Merger. Accordingly, an analysis of comparable companies or transactions involves complex considerations and judgments concerning differences in financial and operating characteristics of the companies and other factors that could affect the public trading values of ChipMOS Taiwan and/or IMOS and the companies to which they are being compared.

IP International’s Valuation of ChipMOS Taiwan

IP International elected for the market-based approach to calculate the fair market value of ChipMOS Taiwan, adopting: (i) a market value method that analyzed the historical market prices of ChipMOS Taiwan Shares, (ii) a price-book ratio method that applied the average price-book ratio of comparable companies to ChipMOS Taiwan’s book value for the third quarter of 2015, and (iii) a price-earnings ratio

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method that applied the average price-earnings ratio of comparable companies to ChipMOS Taiwan’s earnings per share for the four quarters ending September 30, 2015. IP International decided not to use the income-based approach because it involves more hypothetical factors and there is a considerable level of uncertainty relating to future benefit flows. IP International also decided that the asset-based approach was not as appropriate for valuation of ChipMOS Taiwan as the market-based approach.

Of the TWSE-listed and Taipei Exchange (GreTai Securities Market) (“TPEx”) -listed companies engaging in similar industries, six were selected as comparable companies: Powertech Technology Inc. (“PTI”), King Yuan Electronics Co. Ltd. (“KYEC”), Chipbond Technology Corporation (“CTC”), Greatek Electronics Inc. (“GEI”), Sigurd Microelectronics Corporation (“SIC”) and Ardentec Corporation (“ARD”) (collectively, the “IP Comparable Companies”).

In applying the market value method, IP International estimated ChipMOS Taiwan’s fair market value based on average closing prices for the thirty-trading-day period immediately prior to, and including, the date of the IP International Opinion, which was calculated to be NT$30.81.

In applying the price-book ratio method, IP International calculated the price-book ratio of the IP Comparable Companies based on the respective average closing prices for the thirty-trading-day period immediately prior to, and including, the date of the IP International Opinion, and each company’s book value per share as of September 30, 2015. IP International then applied the average price-book ratio of the IP Comparable Companies to ChipMOS Taiwan’s book value per share as of September 30, 2015 to estimate ChipMOS Taiwan’s fair market value per share. The following table illustrates the results:

(in NT$)	PTI	KYEC	CTC	GEI	SIC	ARD
Average Closing Price in Latest Thirty-Trading-Days	66.71	21.09	45.39	34.75	21.35	21.96
Net Value Per Share	41.84	18.96	35.7	23.38	21.39	20.08
Price-Book Ratio	1.59	1.11	1.27	1.49	1.00	1.09
Average Price-Book Ratio	1.26
ChipMOS Taiwan’s Net Value Per Share	20.79
ChipMOS Taiwan’s Fair Market Value Per Share	26.20

As shown in the table above, based on the price-book ratio method, the estimated fair market value per ChipMOS Taiwan Share was NT$26.20.

In applying the price-earnings ratio method, IP International calculated the price-earnings ratio of the IP Comparable Companies based on their respective average closing prices for the thirty-trading-day period immediately prior to, and including, the date of the IP International Opinion, and each company’s earnings per share for the four quarters ending September 30, 2015. IP International then applied the average price-earnings ratio of the IP Comparable Companies to ChipMOS Taiwan’s earnings per share for the four quarters ending September 30, 2015 to estimate ChipMOS Taiwan’s fair market value per share. The following table illustrates the results:

(in NT$)	PTI	KYEC	CTC	GEI	SIC	ARD
Average Closing Price in Latest Thirty-Trading-Days	66.71	21.09	45.39	34.75	21.35	21.96
Earnings Per Share	4.63	1.95	3.83	3.5	2.24	2.55
Price-Earnings Ratio	14.41	10.82	11.85	9.93	9.53	8.61
Average Price-Earnings Ratio	10.86
ChipMOS Taiwan’s Earnings per Share	3.21
ChipMOS Taiwan’s Fair Market Value Per Share	34.86

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As shown in the table above, based on the price-earnings ratio method, the estimated fair market value per ChipMOS Taiwan Share was NT$34.86.

IP International’s Valuation of IMOS

IP International elected for the market-based approach to calculate the fair market value of IMOS, adopting a market value method that analyzed the historical market prices of IMOS Shares. In applying the market value method, IP International evaluated the average closing price for the ten-, twenty-, thirty-, and sixty-trading-das periods immediately prior to, and including, the date of the IP International Opinion. The results were as follows:

	IMOS Shares (in US$)
10-Trading-Day Period Average	17.66
20-Trading-Day Period Average	18.64
30-Trading-Day Period Average	18.75
60-Trading-Day Period Average	18.67

As the Merger involves acquisition of controlling interest in IMOS, IP International applied a control premium to the estimated fair market value of the IMOS Shares. Taking into account: (i) Mergerstat’s estimation that the median of control premium as at third quarter of 2014 was 26%; (ii) that the Merger Consideration contemplates cash and shares, rather than purely shares, as consideration; and (iii) the domestic range of control premiums of 10% to 30% for mergers in Taiwan, IP International considered a 20% control premium appropriate. As adjusted, the IMOS valuation stood as:

	IMOS (in US$)
10-Trading-Day Period Average	21.19
20-Trading-Day Period Average	22.37
30-Trading-Day Period Average	22.50
60-Trading-Day Period Average	22.40
Reasonable Range:	21.19 - 22.50

As shown in the table above, based on the market value method and as adjusted for control premium, IP International concluded that a reasonable range of estimated fair market value per IMOS Share was between US$21.19 and US$22.50.

Calculation of Share Exchange Ratio

In calculating the share exchange ratio, IP International first reduced the valuation range of IMOS Shares by the proposed cash consideration of US$3.71, then applied an exchange rate of 33.01 (being the average exchange rate of the Bank of Taiwan for the thirty-day period immediately preceding, and including, the date of the IP International Opinion) to the resulting range. As denominated in NT$, valuations of the ChipMOS Taiwan Shares under each of the three methods is compared against the valuation range of the IMOS Shares. The following table illustrates the results:

	ChipMOS Taiwan (in NT$)	IMOS (in US$)		Share Exchange Ratio
		Fair Market Value per Share	Reduced by US$3.71
Market Value	30.81	21.19 - 22.50	17.48 - 18.79	18.73 - 20.13
Price-Book Ratio	26.20			22.03 - 23.68
Price-Earnings Ratio	34.86			16.55 - 17.79

IP International concluded that, with a reasonable share exchange ratio between 16.55 and 23.68, the Exchange Ratio proposed by ChipMOS Taiwan and IMOS was reasonable.

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Diwan & Company’s Opinion

On January 21, 2016, Diwan, an independent public accounting firm engaged by the ChipMOS Taiwan Special Committee, delivered to the ChipMOS Taiwan Special Committee its written opinion (the “Diwan Opinion”) that the Merger Consideration, i.e. that each IMOS Share be cancelled and exchanged into the right to receive US$3.71 in cash and 0.9355 ChipMOS Taiwan ADS, was reasonable.

ChipMOS Taiwan selected Diwan to act as an independent expert to provide the Diwan Opinion in connection with the Merger based on Diwan’s reputation, experience in the Taiwan market and familiarity with ChipMOS Taiwan and its business. Diwan is regularly engaged in the valuation of businesses and their securities in connection with mergers and acquisitions, private placements and related financings and valuations for corporate and other purposes for Taiwanese corporations. Diwan in the past has delivered opinions to ChipMOS Taiwan during the two-year period prior to date of the Diwan Opinion in connection with (1) ThaiLin Semiconductor Inc.’s merger into ChipMOS Taiwan and (2) a corporate restructuring project involving IMOS, ChipMOS Taiwan and ThaiLin Semiconductor Inc. Diwan received aggregate compensation of NT$5,394,000 (US$163,553.7) in connection with the prior opinions. Diwan was paid an opinion fee of NT$300,000 (US$9,096.4) in connection with the Diwan Opinion. Diwan may in the future deliver opinions to ChipMOS Taiwan, for which services Diwan may receive compensation. No material limitations were imposed by ChipMOS Taiwan on Diwan’s work in connection with the Merger.

The full text of the Diwan Opinion has been included in Annex B to this proxy statement/prospectus. The Diwan Opinion will also be available for any interested ChipMOS Taiwan shareholder (or any representative of a ChipMOS Taiwan shareholder who has been so designated in writing) to inspect and copy at the ChipMOS Taiwan’s principal executive offices during regular business hours. The Diwan Opinion outlines the procedures followed, assumptions made, matters considered and qualifications and limitations on the review undertaken by Diwan in rendering the Diwan Opinion. The description of the Diwan Opinion set forth below is qualified in its entirety by reference to the full text of the Diwan Opinion. Holders of IMOS Shares are urged to read the entire opinion carefully in connection with their consideration of the Merger.

The Diwan Opinion speaks only as of the date of opinion. The Diwan Opinion was directed to the ChipMOS Taiwan Special Committee and only to the fairness of the Merger Consideration. It does not address the underlying business decision of ChipMOS Taiwan to engage in the Merger and does not constitute recommendation as to whether or not any holder of IMOS Shares should vote in favor of the Merger at any shareholder meeting, or at all.

In connection with rendering the Diwan Opinion, Diwan reviewed and considered the consolidated financial statements of ChipMOS Taiwan for the third quarter of 2015, the Report of Foreign Issuer (Form 6-K) of IMOS for the third quarter of 2015 as filed with the SEC, the consolidated financial statements for the fourth quarter of 2014 and the first three quarters of 2015 provided by IMOS and other materials Diwan deemed relevant and available to the public from, among other sources, the TWSE, the Taipei Exchange, NASDAQ and the Bloomberg database. In performing its review Diwan relied upon the accuracy and completeness of all of the financial and other information that was available to Diwan from public sources or that was otherwise reviewed by Diwan and Diwan assumed such accuracy and completeness for purpose of preparing the Diwan Opinion.

Diwan expressed no opinion as to the trading values of the ChipMOS Taiwan Shares or of the IMOS Shares after the date of its opinion or what the value of the ChipMOS Taiwan Shares will be upon consummation of the Merger. Diwan expressed no opinion as to any of the legal, accounting and tax matters relating to the Merger. The Diwan Opinion was necessarily based on financial, economic, market and other conditions as in effect on, and the information made available to Diwan as of the date of opinion. Events occurring after the date thereof could materially affect the Diwan Opinion. Diwan has not undertaken to update, revise, reaffirm or withdraw the Diwan Opinion or otherwise comment upon events occurring after the date of its opinion.

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In rendering the Diwan Opinion, Diwan performed a variety of financial analyses. The following is a summary of the material analyses performed by Diwan in the Diwan Opinion, but it is not a complete description of all the analyses underlying the Diwan Opinion. The summary includes information presented in tabular format. In order to fully understand the financial analyses, these tables must be read together with the accompanying text. The tables alone do not constitute a complete description of the financial analyses. The preparation of a fairness opinion is a complex process involving subjective judgments as to the most appropriate and relevant methods of financial analysis and the application of those methods to the particular circumstances. The process, therefore, is not necessarily susceptible to a partial analysis or summary description. Diwan believes that its analyses must be considered as a whole and that selecting portions of the factors and analyses to be considered without considering all factors and analyses could create an incomplete view of the evaluation process underlying the Diwan Opinion. Also, no company included in Diwan’s comparative analyses described below is identical to ChipMOS Taiwan or IMOS and no transaction is identical to the Merger. Accordingly, an analysis of comparable companies or transactions involves complex considerations and judgments concerning differences in financial and operating characteristics of the companies and other factors that could affect the public trading values of ChipMOS Taiwan and/or IMOS and the companies to which they are being compared.

Diwan’s Valuation Methodologies

Diwan elected for the market-based approach to calculate the fair market value and corresponding share exchange ratio of ChipMOS Taiwan and IMOS, adopting: (i) a market value method that analyzed the historical market prices of ChipMOS Taiwan Shares and IMOS Shares; (ii) a price-book ratio method that applied the average price-book ratio of comparable companies to IMOS’s book value for the third quarter of 2015 and evaluating the resultant against ChipMOS Taiwan’s average historical market valuation; and (iii) an EV/EBITDA multiplier method that applied the EV/EBITDA multiplier of comparable companies to IMOS’s EBITDA and evaluating the resulting per share value against ChipMOS Taiwan’s average historical market valuation. Diwan decided not to use the discounted cash flow approach because it involves numerous assumptions and entails a high degree of uncertainty. Diwan also decided that the net-asset approach was inappropriate because it was inconsistent with the operating models and asset structures of ChipMOS Taiwan and IMOS. With all three methods, Diwan adopts January 20, 2016 as a valuation date (the “Diwan Valuation Date”) and, where applicable, has converted denominated in US$ into NT$ by the average spot exchange rate announced by the Bank of Taiwan as of the Diwan Valuation Date, being 33.685.

Of the TWSE-listed, TPEx-listed and NASDAQ-listed companies engaging in similar industries, seven were selected as comparable companies: Powertech Technology Inc. (“PTI”), King Yuan Electronics Co. Ltd. (“KYEC”), Chipbond Technology Corporation (“CTC”), Greatek Electronics Inc. (“GEI”), Sigurd Microelectronics Corporation (“SIC”), Giga Solution Tech. Co. (“GIGA”) and Amkor Technology, Inc. (“AMK”) (collectively, the “Diwan Comparable Companies”).

In applying the market value method, Diwan used the average closing price per share of both ChipMOS Taiwan and IMOS during the ten-, twenty-, thirty- and sixty-business-day period immediately prior to, and including, the Diwan Valuation Date, with the following results:

(in NT$)	Average Closing Price		Share Exchange Ratio
	ChipMOS Taiwan	IMOS
10 Business Days Period Average	28.70	594.88	20.73
20 Business Days Period Average	29.89	627.89	21.01
30 Business Days Period Average	30.81	631.59	20.50
60 Business Days Period Average	32.29	628.90	19.48
Reference Range	19.48 - 21.01

As shown in the table above, based on the market value method, a reference range of reasonable share exchange ratio was between 19.48 and 21.01.

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In applying the price-book ratio method, Diwan calculated the range of price-book ratio of Diwan Comparable Companies based on the respective average closing prices for the ten-, twenty-, thirty- and sixty-business-day period immediately prior to (and including) the Diwan Valuation Date and each company’s book value per share as of September 30, 2015. Diwan then applied the Diwan Comparable Companies’ range of average price-book ratio to IMOS’s book value per share as of September 30, 2015. Diwan compared the resulting range of estimated value per IMOS Share against the range of value per ChipMOS Taiwan Share as derived under the market value method (above). The results were:

	# of business day period	KYEC	PTI	GEI	SIC	CTC	GIGA	AMK	Simple Average	Range
Average Closing Price per Share	10	20.59	65.32	33.36	20.58	41.80	18.57	189.65
	20	21.10	65.69	34.56	21.38	44.55	19.33	201.77
	30	21.09	66.71	34.75	21.35	45.39	19.60	205.82
	60	20.92	68.99	34.14	21.88	47.66	20.51	210.87
Net Value per Share as of September 30, 2015		18.96	41.84	23.38	21.39	35.70	16.16	165.23
Price-book Ratio	10	1.09	1.56	1.43	0.96	1.17	1.15	1.15	1.22	1.22 – 1.30
	20	1.11	1.57	1.48	1.00	1.25	1.20	1.22	1.26
	30	1.11	1.59	1.49	1.00	1.27	1.21	1.25	1.27
	60	1.10	1.65	1.46	1.02	1.34	1.27	1.28	1.30

Diwan applied the range of average price-book ratio of Diwan Comparable Companies of 1.22 to 1.30 to IMOS’s net value per share as of September 30, 2015 and derived a valuation range of NT$648.45 to NT$680.32 per IMOS Share. Evaluating this against the range of value per ChipMOS Taiwan Share as derived under the market value method, the resultant reference range of share exchange ratio was 19.77 to 23.70.

In applying the EV/EBITDA multiplier method, Diwan derived the EV/EBITDA multiplier of Diwan Comparable Companies by taking each company’s enterprise value (sum of market capitalization, interest-bearing liabilities and non-controlling interest, reduced by cash) and dividing it by the corresponding EBITDA (earnings before interest, taxes, depreciation and amortization), with the following results:

	KYEC	PTI	GEI	SIC	CTC	GIGA	AMK
EV/EBITDA	4.13	3.90	3.99	3.33	6.39	2.65	3.06
Range of Multiplier	2.65 – 6.39

Diwan applied the range of Diwan Comparable Companies’ EV/EBITDA multiplier to IMOS’s EBITDA and derived the estimated range per share value of IMOS, which Diwan evaluated against the range of value per ChipMOS Taiwan Share as derived under the market value method, yielding a reference range of share exchange ratio of 17.44 to 51.94. The following table illustrates these results:

	Amount or Range (in NT$)
IMOS's EBITDA (‘000)	6,766,767
Range of EV/EBITDA Multiplier	2.65 - 6.39
Estimated Enterprise Value (EV) of IMOS (‘000)	17,931,933 - 43,239,641
Estimated Aggregate Market Capitalization of IMOS (‘000)	15,372,199 - 40,679,907
Theoretical Per Share Value of IMOS	563.29 - 1,490.66
Range of Per Share Value of ChipMOS Taiwan	28.70 - 32.29
Reference Range of Share Exchange Ratio	17.44 - 51.94

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Calculation of Share Exchange Ratio

Taking into account the nature of ChipMOS Taiwan and IMOS, Diwan determined that the price-book ratio method and the EV/EBITDA multiplier method were more capable of reasonably reflecting the appropriate share exchange ratio for the Merger and designated each a 40% weighting in the final calculation of share exchange ratio:

Valuation Method	Reference Range of Share Exchange Ratio	Weighted	Reasonable Range of Weighted Share Exchange Ratio
Market Value	19.48 - 21.01	20%	18.78 - 34.46
Price-Book Ratio	19.77 - 23.70	40%
EV/EBITDA Multiplier	17.44 - 51.94	40%

Diwan noted that the Merger Consideration, i.e. that each IMOS Share be cancelled and exchanged into the right to receive US$3.71 in cash and 0.9355 ChipMOS Taiwan ADS, was equivalent to an exchange ratio of 23.02 ChipMOS Taiwan Shares for each IMOS Share, taking into account the value of cash consideration and the representation of 20 ChipMOS Taiwan Shares for each ChipMOS Taiwan ADS. Diwan concluded that the ratio of 23.02, being within the range of weighted share exchange ratio of 18.78 to 34.46, was reasonable.

Effects of the Merger on IMOS

If the Merger is completed, IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger. As a result of the Merger, each IMOS Share issued and outstanding immediately prior to the Effective Time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each such IMOS Share (i) 0.9355 ChipMOS Taiwan ADS to be listed on NASDAQ, each ChipMOS Taiwan ADS representing 20 ChipMOS Taiwan Shares, and (ii) US$3.71 in cash, without interest. Upon completion of the Merger, ChipMOS Taiwan and its subsidiaries will own and continue to conduct the business that they currently conduct in substantially the same manner. As a result of the Merger, IMOS Shares will cease trading on NASDAQ one day before the first trading day of ChipMOS Taiwan ADSs and be disposed of.

Primary Benefits and Detriments of the Merger

Primary Benefits to IMOS Shareholders

The primary benefits of the Merger to the IMOS shareholders include, without limitation, the following:

· the receipt by the IMOS shareholders the Merger Consideration of US$3.71 in cash, without interest, and 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares (each ChipMOS Taiwan ADS represents 20 ChipMOS Taiwan Shares, par value of NT$10 each, to be issued by ChipMOS Taiwan) offered by ChipMOS Taiwan in exchange for each outstanding IMOS Share of par value US$0.04 represents US$19.77 in total consideration as of January 20, 2016 and a premium of 14.7% based on the average closing prices of IMOS and ChipMOS Taiwan on NASDAQ and TWSE for the three trading days ending January 20, 2016;

· the anticipated potential benefits to IMOS’s and IMOS’s subsidiaries business and operations resulting from the Merger including, without limitation and in no particular order, improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure; and

· through receipt of ChipMOS Taiwan ADSs as part of the Merger Consideration, the IMOS shareholders will have significant ongoing equity participation following the Merger in the same

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business and results of operations conducted by IMOS and its subsidiaries prior to the Merger, allowing IMOS shareholders to continue to participate in future earnings or growth, if any, in and of this business and results of these operations of ChipMOS Taiwan;

Primary Detriments to IMOS Shareholders

The primary detriments of the Merger to the IMOS shareholders include, without limitation, the following:

· the potential that closing prices of IMOS and ChipMOS Taiwan on NASDAQ and TWSE for trading days after January 20, 2016, may differ significantly from the average closing prices of IMOS and ChipMOS Taiwan on NASDAQ and TWSE for the three trading days ending January 20, 2016, such that if the amount of premium were re-calculated on the basis of closing prices of IMOS and ChipMOS Taiwan on NASDAQ and TWSE for trading days after January 20, 2016, the re-calculated premium percentage could be significantly less than 14.7%;

· the actual benefits to IMOS’s and IMOS’s subsidiaries business and operations resulting from the Merger could be significantly less than anticipated, as a result of, for example and without limitation, unanticipated integration costs that offset and reduce the potential benefit of streamlining the structure of the ChipMOS Group; and

· to the extent that Merger Consideration received by IMOS shareholders is comprised in part of cash, in comparison to IMOS shareholders’ current indirect ownership interest in ChipMOS Taiwan that will reduce the IMOS shareholders’ ongoing equity participation following the Merger in the same business and results of operations conducted by IMOS and its subsidiaries prior to the Merger, participation in future earnings or growth, if any, in and of this business and results of these operations, and participation in any potential future sale of ChipMOS Taiwan to a third party or any potential recapitalization of ChipMOS Taiwan;

Primary Benefits to IMOS Directors and Executive Officers

The primary benefits of the Merger to IMOS’s directors and executive officers include, without limitation, the following:

· the acceleration and cash-out of IMOS share options and share appreciation rights beneficially held by employees, executive officers and directors of IMOS;

· the expected continuation of service of certain executive officers of IMOS with the surviving corporation in positions that are substantially similar to their current positions;

· continued indemnification rights, rights to advancement of fees and directors and officers liability insurance to be provided by ChipMOS Taiwan to former directors and officers of IMOS provided under the Merger Agreement; and

· the aggregate monthly compensation of members of the IMOS Special Committee in exchange for their services in such capacity is US$15,500 (in the case of the chairman of the IMOS Special Committee, monthly compensation of US$5,000, and in the case of other members of the IMOS Special Committee, monthly compensation of US$3,500). The payment of the above compensation is not contingent upon the completion of the Merger or the IMOS Special Committee’s or the IMOS Board’s recommendation of the Merger.

Primary Detriments to IMOS Directors and Executive Officers

The primary detriments of the Merger to IMOS’s directors and executive officers include, without limitation, the following:

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· IMOS’s directors and executive officers receive no consideration or compensation in connection with the Merger other than: (1) items listed under “Primary benefits to IMOS directors and executive officers”, and (2) for IMOS directors and executive officers who are IMOS shareholders, the same Merger Consideration that is payable to IMOS shareholders that are not IMOS directors and executive officers.

· IMOS’s directors and executive officers receive no commitment of retention or employment in connection with the Merger.

The primary benefits of the Merger to ChipMOS Taiwan include the anticipated potential benefits to ChipMOS Taiwan’s and the ChipMOS Group’s business and operations resulting from the Merger including, without limitation and in no particular order, improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure.

The primary detriments of the Merger to ChipMOS Taiwan include without limitation, the following:

· the obligation to pay the Cash Consideration to IMOS shareholders; and

· the fact that as a result of the Merger, ChipMOS will no longer have a controlling shareholder, which may affect the ability of ChipMOS Taiwan to solicit and obtain proxies from its shareholders approving shareholders’ resolutions recommended by the ChipMOS Taiwan Board.

Effect of the Merger on IMOS’s Net Profit and Net Equity

IMOS’s net profit attributable to its shareholders for the fiscal year ended December 31, 2014 was approximately US$ 1663 million and IMOS’s net equity attributable to its shareholders as of December 31, 2014 was approximately US$ 14,617 million.

The table below sets out the non-GAAP financial information of direct or indirect interest in ChipMOS Taiwan’s net profit and net equity for former shareholders of IMOS and the other shareholders of ChipMOS Taiwan before and immediately after the Merger, based on the historical net profit and net equity of ChipMOS Taiwan as of and for the year ended December 31, 2014.

Below is the information of ChipMOS Taiwan profit and equity attributed to IMOS and other shareholders (non-GAAP financial information):

 Amount in

NT$'000

	Shareholding Ratio						Profit for the year ended December 31, 2014 Attributed to:				Equity at December 31, 2014 attributed to:
	IMOS			Other Shareholders			Former shareholders of IMOS		Other Shareholders of ChipMOS Taiwan		Former shareholders of IMOS		Other Shareholders of ChipMOS Taiwan
Before the Merger (Note 1 & 2)		58.3	%		41.7	%		2,268,358		1,622,479		12,071,339		8,634,217
After the Merger (Note 2)		57.7	%		42.3	%		2,245,013		1,645,824		11,947,106		8,758,450

_______________

Note 1: Based on the shareholding ratio as of December 31, 2015.

Note 2: Calculated directly by multiplying the shareholding ratio by total equity as of December 31, 2014 and profit for the year ended December 31 2014.

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Plans for ChipMOS Taiwan after the Merger

After the Effective Time, IMOS will merge with and into ChipMOS Taiwan, with ChipMOS Taiwan being the surviving company after the Merger. Upon completion of the Merger, ChipMOS Taiwan and its subsidiaries will own and continue to conduct the business that they currently conduct in substantially the same manner.

Other than as described in this proxy statement/prospectus already under consideration by ChipMOS Taiwan, there are no present plans or proposals that relate to or would result in any of the following:

· an extraordinary corporate transaction involving ChipMOS Taiwan’s corporate structure, business, or management, such as a merger, reorganization, liquidation, relocation of any material operations, except the Private Placement, see “Information about ChipMOS Taiwan — Recent Acquisitions and Other Transactions”;

· sale or transfer of a material amount of assets; or

· any other material changes in ChipMOS Taiwan’s business.

However, the ChipMOS Taiwan Board and the management of ChipMOS Taiwan will continue to evaluate the entire business and operations of ChipMOS Taiwan from time to time, and may propose or develop plans and proposals which it considers to be in the best interests of ChipMOS Taiwan and its shareholders, including the disposition or acquisition of material assets, alliances, joint ventures, and other forms of cooperation with third parties or other extraordinary transactions.

Alternatives to the Merger

In the IMOS Board’s and IMOS’s senior management’s review of IMOS’s long-term strategic plan, no significant potential alternatives to the Merger have been identified that would achieve the IMOS Board’s goal of improving corporate governance of the ChipMOS Group, eliminating the holding company discount in the current market trading price of IMOS Shares, enhancing investment flexibility and efficiencies, reducing operational cost, providing operational and administrative efficiencies in the long term, maximizing shareholder value and achieving a more tax efficient ChipMOS Group structure.

Effects on IMOS if the Merger is not Completed

If the Merger is not completed for any reason, including but not limited to the ChipMOS Taiwan shareholders or the IMOS shareholders not approving the Merger, IMOS shareholders will not receive the Merger Consideration pursuant to the Merger Agreement. In addition, IMOS will continue to be listed and traded on NASDAQ, provided that it continues to meet NASDAQ listing requirements. In addition, IMOS will remain subject to the SEC’s reporting obligations. Therefore, the IMOS shareholders will continue to be subject to similar risks and opportunities as they currently are with respect to their ownership of the IMOS Shares.

Accordingly, if the Merger is not completed, there can be no assurance as to the effect of these risks and opportunities on the future value of the IMOS Shares, including the risk that the market price of the IMOS Shares may decline to the extent that the current market price reflects a market assumption that the Merger will be completed.

Under specified circumstances in which the Merger Agreement is terminated, IMOS may be required to pay ChipMOS Taiwan a termination fee of US$20.0 million, or ChipMOS Taiwan may be required to pay IMOS a termination fee of US$40.0 million, in each case, as described under the caption “The Merger Agreement — Termination Fee” beginning on page 179.

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If the Merger is not completed, from time to time, the IMOS Board will evaluate and review, among other things, the business, operations, dividend policy and capitalization of IMOS and make such changes as are deemed appropriate and continue to seek to identify strategic alternatives to enhance shareholder value. If the Merger agreement is not authorized and approved by the IMOS shareholders or if the Merger is not completed for any other reason, there can be no assurance that any other transaction acceptable to IMOS will be offered, or that the business, prospects or results of operations of IMOS will not be adversely impacted.

Financing of the Merger

ChipMOS Taiwan intends to fund the Cash Consideration, which is an aggregate amount of approximately US$101.2 million, from its cash on hand.

Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger

When considering the recommendations of the IMOS Board with respect to the Merger, IMOS shareholders should be aware that IMOS’s executive officers and directors, whose composition overlaps to some extent with those of ChipMOS Taiwan, may have interests in the Merger that are different from, or in addition to, those of the IMOS shareholders generally. These interests may present such executive officers and directors with actual or potential conflicts of interest. The IMOS Board was aware of these interests during its deliberations on the merits of the Merger and in deciding to recommend that IMOS shareholders vote “FOR” the Merger proposal at the Special General Meeting of the IMOS Shareholders. These interests include:

Arrangements with ChipMOS Taiwan

Certain IMOS directors and executive officers have interests in the form of continued employment by ChipMOS Taiwan and in the form of continued service as a director of ChipMOS Taiwan as set forth in the following table:

Name	Officer Position Held with ChipMOS Taiwan	Services as a Director of ChipMOS Taiwan
Shih-Jye Cheng	President	Director and Chairman of the Board of Directors
Chin-Shyh Ou	Not applicable	Director
Shou-Kang Chen	Vice President of the Finance and Accounting Management Center	Not applicable

These employment and continued service as a director arrangements are the same as existed prior to IMOS and ChipMOS Taiwan entering into the Merger Agreement.

In addition, IMOS’s directors and officers are indemnified by ChipMOS Taiwan under the terms of the Merger Agreement. See the section entitled “— Directors’ and Officers’ Indemnification and Insurance” below.

Treatment of IMOS Share Options and IMOS Share Appreciation Rights Awards

Certain IMOS directors and executive officers hold one or more of the following IMOS equity awards: options to purchase IMOS Shares, referred to as IMOS share options, and IMOS share appreciation rights, referred to as IMOS SARs.

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The following table sets forth IMOS share options and IMOS SARs information related to the estimated amounts of cash consideration expected to be received by non-employee directors, named executive officers and other executive officers of IMOS in exchange for cancellation of their outstanding IMOS equity awards. The amounts listed below are estimates (i) that reflect full vesting of these individuals’ IMOS equity awards immediately prior to the Effective Time, and (ii) that assume that closing of the Merger occurred on January 21, 2016, resulting in the amount of US$19.77, reduced by the applicable exercise price per IMOS Share, payable for each IMOS Share subject to then outstanding IMOS share options and IMOS SARs.

The actual cash amount, if any, to be received by IMOS’s directors and executive officers in exchange for their IMOS share options and IMOS SARs upon the Effective Time may differ from the amounts set forth below and will depend on: the outstanding IMOS share options and vested IMOS SARs held by such individuals as of the Effective Time, whether any vested IMOS share option has a per share exercise price that is greater than or equal to the total Per Share Value (calculated as the sum of (i) the Cash Consideration, plus (ii) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TWSE for the 10 consecutive trading days ending with the third complete trading day immediately prior to, but not including, the closing date of the Merger, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71), and the value of the ChipMOS Taiwan Shares at the Effective Time.

Name	IMOS Share Options and Share Appreciation Rights Received in Exchange for Cancellation of Outstanding IMOS Equity Awards		Total Outstanding Number (1) of IMOS Share Options and IMOS Share Appreciation Rights
	IMOS Share Options	IMOS Share Appreciation Rights
Shih-Jye Cheng	274,000	0	274,000
Shou-Kang Chen	51,750	0	51,750
Li-Chun Li	42,250	23,000	65,250
Lafair Cho	24,000	0	24,000
Yeong-Her Wang	21,250	5,000	26,250
Rong Hsu	21,750	5,000	26,750
John Yee Woon Seto	10,000	5,000	15,000
Hsing-Ti Tuan	41,751	5,000	46,751
Chin-Shyh Ou	7,500	7,500	15,000
Chao-Jung Tsai	41,751	5,000	46,751
Atonio R. Alvarez	41,965	5,000	46,965
Total	577,967	60,500	638,467

_______________

Note:

(1) The total outstanding number including unexercised shares which are either vested or unvested.

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Directors’ and Officers’ Indemnification and Insurance

For six years after the Effective Time, ChipMOS Taiwan will indemnify and hold harmless the present and former officers and directors of IMOS in respect of acts or omissions occurring at or prior to the Effective Time to the fullest extent permitted by the ROC Company Act or any other applicable law. Further, without limiting the foregoing in any way, (i) ChipMOS Taiwan shall assume and perform all obligations of IMOS pursuant to each indemnification agreement between IMOS and each indemnified person, copies of which have been provided to ChipMOS Taiwan prior to the date hereof, in accordance with each such agreement’s terms, including all obligations of IMOS under each such agreement to indemnify each such indemnified person in respect of acts and omissions and to advance to each such indemnified person expenses of defending related claims, losses, damage costs, actions, suits, hearings, inquiries, investigations, proceedings or alternative dispute resolution mechanisms incurred by, or brought by any parties against, each such indemnified person (including all reasonable fees and costs of legal counsel and experts), and (ii) for six years after the Effective Time, ChipMOS Taiwan shall indemnify and hold harmless each indemnified person to the fullest extent permitted by the ROC Company Act or any other applicable law in respect of acts and omissions occurring or decisions made by the IMOS Board in connection with, arising from or related in any way to any and all amendments to each and any of the IMOS share plans in accordance with this agreement and any related and ancillary actions taken by IMOS or any of its directors as a result of such amendments and shall advance to each such director expenses of defending related claims, losses, damage costs, actions, suits, hearings, inquiries, investigations, proceedings or alternative dispute resolution mechanisms incurred by, or brought by any parties against, each such director (including all reasonable fees and costs of legal counsel and experts).

Prior to the Effective Time, ChipMOS Taiwan will obtain and fully pay the premium for the non-cancellable extension of the directors’ and officers’ liability coverage of IMOS’s existing directors’ and officers’ insurance policies and IMOS’s existing fiduciary liability insurance policies in each case for a claims reporting or discovery period of at least six years from and after the Effective Time with respect to any claim related to any period of time at or prior to the Effective Time with terms, conditions, retentions and limits of liability that are no less favorable than the coverage provided under IMOS’s existing policies with respect to any actual or alleged error, misstatement, misleading statement, act, omission, neglect, breach of duty or any matter claimed against a director or officer of IMOS or any of its subsidiaries by reason of him or her serving in such capacity that existed or occurred at or prior to the Effective Time; provided that IMOS shall give ChipMOS Taiwan a reasonable opportunity to participate in the selection of such tail policy and IMOS shall give reasonable and good faith consideration to any comments made by ChipMOS Taiwan with respect thereto.

Compensation of the IMOS Special Committee

The aggregate monthly compensation of members of the IMOS Special Committee in exchange for their services in such capacity is US$15,500 (in the case of the chairman of the IMOS Special Committee, monthly compensation of US$5,000, and in the case of other members of the IMOS Special Committee, monthly compensation of US$3,500). The payment of the above compensation is not contingent upon the completion of the Merger or the IMOS Special Committee’s or the IMOS Board’s recommendation of the Merger.

Related-Party Transactions

Audit Committee Review of Related-Party Transactions

IMOS has adopted an audit committee charter, which requires the audit committee to review and approve all related-party transactions as defined in Item 404 of Regulation S-K on an ongoing basis.

Related-Party Transactions in 2013 and 2014

For a description of related-party transactions for the years ended December 31, 2013 and 2014, see “Item 7. Major Shareholders and Related-Party Transactions” included in IMOS’s Annual Reports on Form 20-F for the fiscal years ended December 31, 2013 and December 31, 2014, respectively, which are incorporated by reference into this proxy statement. See “Where You Can Find More Information” beginning on page 230 for a description of how to obtain copies of IMOS’s Annual Reports.

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Related-Party Transactions in 2015 and 2016

On June 17, 2015, ThaiLin was merged into ChipMOS Taiwan. ChipMOS BVI then became the wholly-owned subsidiary of ChipMOS Taiwan. The other related-party transactions for the year ended December 31, 2015, and for the year of 2016 to date are the arrangements in connection with the Merger discussed elsewhere in this proxy statement.

Except for the transactions discussed in the sections entitled “Related-Party Transactions in 2013 and 2014” and “Related-Party Transactions in 2015 and 2016”, during the past two years (i) there were no negotiations, transactions or material contacts between any of IMOS and its affiliates, on the one hand, and any of ChipMOS Taiwan and its affiliates, on the other hand, concerning any merger, consolidation, acquisition, tender offer for or other acquisition of any class of IMOS’s securities; election of IMOS’s directors or sale or other transfer of a material amount of assets of IMOS and (ii) IMOS and its affiliates did not enter into any other transaction with an aggregate value exceeding 1% of IMOS’s consolidated revenues with any of ChipMOS Taiwan, its affiliates and their respective directors or officers (if applicable). Except for employment agreements and director services agreements between certain IMOS directors and executive officers and ChipMOS Taiwan discussed in the section entitled “— Interests of Certain IMOS and ChipMOS Taiwan Persons in the Merger — Arrangements With ChipMOS Taiwan”, none of IMOS’s executive officers, directors or affiliates that is a natural person entered into any transaction during the past two years with any of ChipMOS Taiwan and its affiliates.

Board of Directors and Management of the Surviving Company Following Completion of the Merger

From and after the Effective Time, until successors are duly elected or appointed and qualified in accordance with applicable laws, (i) the directors of ChipMOS Taiwan at the Effective Time shall be the directors of the surviving company and (ii) the officers of ChipMOS Taiwan at the Effective Time shall be the officers of the surviving company.

Material U.S. Federal Income Tax Consequences of the Merger

The following is a summary of material U.S. federal income tax consequences of the Merger to U.S. holders (as defined below) of IMOS Shares who exchange such IMOS Shares for the Merger Consideration, or who perfect their statutory appraisal rights. This summary also discusses material U.S. federal income tax consequences related to the subsequent ownership and disposition by U.S. holders of ChipMOS Taiwan ADSs. This summary is based on provisions of the Internal Revenue Code of 1986, as amended (the “Code”), U.S. Treasury regulations promulgated thereunder (whether final, temporary, or proposed), administrative rulings, and judicial interpretations thereof, all as of the date hereof, and all of which are subject to change, possibly with retroactive effect. It is also based in part on representations by the Depository and assumes that each obligation under the Deposit Agreement and any related agreement will be performed in accordance with its terms.

The discussion below is for general information only and is not, and should not be interpreted to be, tax advice to any holder of IMOS Shares. Each holder of IMOS Shares is urged to consult his, her or its own tax advisor.

The summary applies to you only if you hold IMOS Shares as a capital asset within the meaning of Section 1221 of the Code. The United States Internal Revenue Service, or the “IRS”, may challenge the tax consequences described below, and neither IMOS nor ChipMOS Taiwan has requested or will request a ruling from the IRS with respect to the United States federal income tax consequences of the Merger. This summary does not purport to be a comprehensive description of all the tax considerations that may be relevant to the disposition of IMOS Shares pursuant to the Merger. In particular, the discussion below does not cover any state, local or foreign law, or the possible application of the United States federal estate or gift tax. You are urged to consult your own tax advisors regarding the application of the United States federal income tax laws to your particular situation as well as any state, local, foreign and United States federal estate and gift tax consequences of the ownership and disposition of IMOS Shares. In addition, this summary does not take into account any special United States federal income tax rules that may apply to a particular U.S. holder of IMOS Shares, including, without limitation, those that may apply to the following:

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· a dealer in securities or currencies;

· a trader in securities that elects to use a market-to-market method of accounting for its securities holdings;

· a financial institution or a bank;

· an insurance company;

· a tax-exempt organization;

· a person that holds IMOS Shares in a hedging transaction or as part of a straddle or a conversion transaction;

· a person whose functional currency for United States federal income tax purposes is not the U.S. dollar;

· a person liable for alternative minimum tax;

· a person that owns, or is treated as owning, 10% or more, by voting power or value, of IMOS Shares;

· a person holding IMOS Shares in connection with a trade or business conducted outside the United States;

· a person exercising statutory appraisal rights;

· certain former U.S. citizens and residents who have expatriated; or

· a person who received IMOS Shares pursuant to the exercise of employee share options or otherwise as compensation.

U.S. Holders

For purposes of the discussion below, you are a “U.S. holder” if you are a beneficial owner of IMOS Shares, or following the Merger, ChipMOS Taiwan ADSs, who or that is:

· an individual United States citizen or resident alien of the United States (as specifically defined for United States federal income tax purposes);

· a corporation, or other entity treated as a corporation for United States federal income tax purposes, created or organized in or under the laws of the United States, any State therein or the District of Columbia;

· an estate whose income is subject to United States federal income tax regardless of its source; or

· a trust (x) if a United States court can exercise primary supervision over the trust’s administration and one or more United States persons are authorized to control all substantial decisions of the trust or (y) that, if it was in existence on August 20, 1996, was treated as a United States person prior to that date and has a valid election in effect under applicable Treasury regulations to be treated as a United States person.

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If a partnership holds IMOS Shares, the tax treatment of a partner will generally depend upon the status of the partner and the activities of the partnership. If you are a partnership holding IMOS Shares or a partner in such partnership, you should consult your tax advisor.

This summary is not binding on the IRS or the courts. There can be no assurance that the IRS will not disagree with any of the conclusions described below. Future legislative, judicial, or administrative changes or interpretations, which may or may not be retroactive, or the failure of any factual representation referenced below to be true, correct and complete in all material respects may adversely affect the accuracy of the statements and conclusions described in this summary.

Classification of the Merger

It is the opinion of K&L Gates LLP, counsel to IMOS, that the Merger should qualify as a reorganization within the meaning of Section 368(a) of the Code. This opinion is based on qualifications, assumptions, and representations noted therein (including assumptions and representations regarding the absence of changes in existing facts and that the Merger will be completed in accordance with the terms and conditions of the merger agreement and as described in this proxy statement/prospectus and on the assumptions and factual representations contained in officer’s certificates of IMOS and ChipMOS Taiwan).

IMOS and ChipMOS Taiwan expect to report the Merger in a manner consistent with reorganization treatment under Section 368(a) of the Code for U.S. federal income tax purposes. However, no assurance can be given that the IRS will not challenge the conclusions described below or that a court would not sustain such a challenge.

Unless otherwise indicated, the remainder of this discussion assumes that the Merger will qualify as a reorganization within the meaning of Section 368(a) of the Code.

Consequences of the Merger to U.S. Holders of IMOS Shares

Assuming the Merger qualifies as a reorganization under Section 368(a) of the Code, then the material U.S. federal income tax consequences of the Merger to U.S. holders would be as follows:

· Subject to the discussion below concerning possible dividend treatment for the Cash Consideration, a U.S. holder who receives the Merger Consideration pursuant to the Merger Agreement would recognize capital gain in an amount equal to the lesser of (1) the amount of cash received pursuant to the Merger (excluding any cash received in lieu of a fractional ADS which will be subject to tax in the manner described under “— Cash In Lieu of a Fractional ADS” below) and (2) the amount by which the aggregate fair market value as of the closing date of the Merger Consideration received exceeds the U.S. holder’s adjusted tax basis in the IMOS Shares exchanged. Such gain would be long-term capital gain or loss if such U.S. holder’s holding period for such IMOS Shares is more than one year as of the closing date of the Merger. If, however, the Cash Consideration has the effect of the distribution of a dividend, the gain will be treated as a dividend to the extent of the U.S. holder’s ratable share of accumulated earnings and profits as calculated for U.S. federal income tax purposes. See “— Possible Treatment of Cash as a Dividend” below. If a U.S. holder acquired different blocks of IMOS Shares at different times or at different prices, such U.S. holder must determine its adjusted tax basis and holding period separately with respect to each block of IMOS Shares.

· A U.S. holder would not recognize any loss on the exchange, other than a loss realized in connection with the receipt of cash in lieu of fractional shares, if any, as described below.

· A U.S. holder’s aggregate initial tax basis in ChipMOS Taiwan ADSs received (including fractional ADSs of ChipMOS Taiwan deemed received and redeemed as described below) would equal the U.S. holder’s aggregate adjusted tax basis in the IMOS Shares exchanged, decreased by the Cash Consideration and increased by any gain recognized by such U.S. holder on the exchange (including, but not limited to, any portion of such gain that is treated as a dividend, but excluding any gain attributable to cash received in lieu of a fractional ADS, if any, as described below).

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· A U.S. holder’s holding period of the ChipMOS ADSs received would include the U.S. holder’s holding period of IMOS Shares.

If the Merger fails to qualify as a reorganization under Section 368(a) of the Code, then a U.S. holder of IMOS Shares would recognize capital gain or loss at the time of the Merger in an amount equal to the difference, if any, between (i) the fair market value as of the closing date of the Merger Consideration, and (ii) such holder’s adjusted tax basis in the IMOS Shares surrendered. Any gain or loss so recognized would be long-term capital gain if the U.S. holder has held the IMOS Shares for more than one year at the closing date. A U.S. holder’s holding period in the ChipMOS Taiwan ADS received would begin on the day following closing date of the Merger.

Long-term capital gain of certain non-corporate U.S. holders (including individuals) is currently eligible for U.S. federal income taxation at preferential rates up to a maximum rate of 20%. Any such gain may also be subject to an additional “net investment income tax”, which is discussed below under “— 3.8% Medicare Tax on ‘Net Investment Income’” The deductibility of capital losses may be subject to limitations and U.S. holders are urged to consult with their tax advisors about their particular tax consequences, including the deductibility of their capital losses, if any.

Possible Treatment of Cash as a Dividend

In general, the determination of whether the gain recognized pursuant to the Merger will be treated as capital gain or has the effect of a distribution of a dividend depends upon whether and to what extent the exchange reduces the U.S. holder’s deemed percentage stock ownership of ChipMOS Taiwan. For purposes of this determination, the U.S. holder is treated as if it first exchanged all of its IMOS Shares solely for ChipMOS Taiwan common stock and then ChipMOS Taiwan immediately redeemed referred to in this document as the “deemed redemption”, a portion of the ChipMOS Taiwan common stock in exchange for the cash the U.S. holder actually received. The gain recognized in the deemed redemption will be treated as capital gain if the deemed redemption is (1) “substantially disproportionate” with respect to the U.S. holder or (2) “not essentially equivalent to a dividend.”

The deemed redemption will generally be “substantially disproportionate” with respect to a U.S. holder if the percentage described in (2) below is less than 80% of the percentage described in (1) below. Whether the deemed redemption is “not essentially equivalent to a dividend” with respect to a holder will depend upon the U.S. holder’s particular circumstances. At a minimum, however, in order for the deemed redemption to be “not essentially equivalent to a dividend”, the deemed redemption must result in a “meaningful reduction” in the U.S. holder’s deemed percentage stock ownership of ChipMOS Taiwan. In general, that determination requires a comparison of (1) the percentage of the outstanding stock of ChipMOS Taiwan that the U.S. holder is deemed actually and constructively to have owned immediately before the deemed redemption and (2) the percentage of the outstanding stock of ChipMOS Taiwan that is actually and constructively owned by the U.S. holder immediately after the deemed redemption. In applying the above tests, a U.S. holder may, under the constructive ownership rules, be deemed to own stock that is owned by other persons or stock underlying a U.S. holder’s option to purchase in addition to the stock actually owned by the U.S. holder.

The Internal Revenue Service has ruled that a shareholder in a publicly held corporation whose relative stock interest is minimal (e.g., less than 1%) and who exercises no control with respect to corporate affairs is generally considered to have a “meaningful reduction” if that shareholder has a relatively minor (e.g., approximately 3%) reduction in its percentage stock ownership under the above analysis; accordingly, the gain recognized in the exchange by such a shareholder would be treated as capital gain.

These rules are complex and dependent upon the specific factual circumstances particular to each U.S. holder. Consequently, each U.S. holder that may be subject to these rules should consult its tax advisor as to the application of these rules to the particular facts relevant to such U.S. holder.

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Cash In Lieu of a Fractional ADS

A U.S. holder of IMOS Shares who receives cash in lieu of a fractional ChipMOS Taiwan ADS would be treated as having received such fractional ADS in exchange for IMOS Shares and then having received such cash in redemption of the fractional ADS. Gain or loss generally will be recognized and measured by the difference between the amount of cash received and the portion of the adjusted tax basis of that holder’s IMOS Shares allocable to such fractional ChipMOS ADS. Such gain would be long-term capital gain or loss provided that such U.S. holder’s holding period for such IMOS Shares is more than one year as of the closing date of the Merger.

Passive Foreign Investment Company Considerations

In general, if a non-U.S. corporation is treated as a passive foreign investment company (“PFIC”) with respect to a shareholder, such shareholder is potentially subject to tax liability on gain realized upon any disposition of his or her shares, including disposition pursuant to a transaction that would otherwise be tax-free. IMOS does not believe that it was a PFIC in prior taxable years and does not expect to be treated as a PFIC in the current taxable year. IMOS cannot be certain, however, that the IRS will not challenge this position and that a court would not sustain such challenge because the determination of PFIC status is fundamentally factual in nature, depends on the application of complex U.S. federal income tax rules that are subject to differing interpretations, and generally cannot be determined until the close of the taxable year in question. Under proposed Treasury regulations, if IMOS was a PFIC for a prior taxable year during which a U.S. holder held IMOS common shares or is a PFIC for the current taxable year and ChipMOS Taiwan is not a PFIC for the current taxable year, such U.S. holder would be required to recognize gain realized, if any, in respect of the Merger and be taxed in the manner described under “— U.S. Federal Income Tax Consequences Relating to Ownership and Disposition of ChipMOS Taiwan ADSs — Passive Foreign Investment Company (PFIC).” U.S. holders should consult their own tax advisors regarding the U.S. federal income tax consequences of the Merger if IMOS were treated as a PFIC with respect to them.

U.S. Federal Income Tax Consequences Relating to Ownership and Disposition of ChipMOS Taiwan ADSs Received in the Exchange by U.S. Holders

In general, a U.S. holder who owns ADSs will be treated as the owner of the underlying shares represented by those ADSs for U.S. federal income tax purposes. Accordingly, no gain or loss will be recognized if a U.S. holder exchanges ADSs for the underlying shares represented by those ADSs. The U.S. Treasury has expressed concern that parties to whom American depositary shares are released before shares are delivered to the depositary (“pre-release”), or intermediaries in the chain of ownership between holders and the issuer of the security underlying the American depositary shares, may be taking actions that are inconsistent with the claiming of foreign tax credits by holders of American depositary shares. These actions would also be inconsistent with the claiming of the preferential rate of tax, described below, applicable to dividends received by certain non-corporate holders. Accordingly, the creditability of ROC taxes, and the availability of the preferential tax rate for dividends received by certain non-corporate U.S. holders, each as described below, could be affected by actions taken by such parties or intermediaries.

Distributions

Subject to the “passive foreign investment company” (“PFIC”) rules discussed below, the amount of any cash distribution (other than in liquidation) that you receive with respect to ChipMOS ADSs plus the amount of any ROC taxes actually withheld therefrom (described below in “— ROC Taxation — Dividends”) generally will be taxed to a U.S. holder as dividend income to the extent such distribution does not exceed ChipMOS Taiwan’s current or accumulated earnings and profits (“E&P”), as calculated for U.S. federal income tax purposes. Such income will be includable in your gross income as ordinary income on the date of receipt by the Depositary. Dividends received by individuals and certain other non-corporate U.S. holders from “qualified foreign corporations” are taxed at the rate of either 0 percent, 15 percent or 20 percent, depending upon the particular taxpayer’s U.S. federal income tax bracket; provided that the recipient-shareholder has held his or her shares as a beneficial owner for more than 60 days during the 121-day period beginning on the date which is 60 days before the shares’ ex-dividend date. A foreign corporation is a “qualified foreign corporation” if the stock with respect to which it pays dividends is traded

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on an established securities market in the United States, provided that the foreign corporation is not a PFIC. ChipMOS Taiwan’s ADSs will be traded on an established securities market in the United States immediately following the Merger, although ChipMOS Taiwan cannot guarantee that its ADSs will be so traded in the future. ChipMOS Taiwan does not expect to be treated as a PFIC for U.S. federal income tax purposes for the current taxable year or the foreseeable future. No assurance can be given, however, that the IRS may not disagree and seek to treat ChipMOS Taiwan as a PFIC. If ChipMOS Taiwan were a PFIC with respect to a particular U.S. holder, dividends received from ChipMOS Taiwan will be taxed at regular ordinary income tax rates and certain other rules will apply. See “Passive Foreign Investment Company (PFIC)” below. Holders of ChipMOS Taiwan shares should consult their own tax advisers regarding the availability of a reduced dividend tax rate in light of their own particular circumstances. To the extent any distribution exceeds ChipMOS Taiwan’s E&P, the distribution will first be treated as a tax-free return of capital to the extent of your adjusted tax basis in ChipMOS Taiwan ADSs and will be applied against and reduce such basis on a dollar-for-dollar basis (thereby increasing the amount of gain and decreasing the amount of loss recognized on a subsequent disposition of such ChipMOS Taiwan ADSs). To the extent that such distribution exceeds your adjusted tax basis, the distribution will be taxed as gain recognized on a sale or exchange of ChipMOS ADSs. However, because ChipMOS Taiwan does not maintain calculations of its E&P under U.S. federal income tax principles, it is expected that distributions will generally be reported to U.S. holders as dividends. Because ChipMOS Taiwan is not a U.S. corporation, no dividends-received deduction will be allowed to corporations with respect to dividends paid by it.

For United States foreign tax credit limitation purposes, dividends received on ChipMOS Taiwan ADSs will be treated as foreign source income and will generally be “passive category income”, or in the case of certain holders, “general category income.” You may be eligible, subject to a number of complex limitations, to claim a foreign tax credit in respect of ROC taxes actually withheld on dividends paid on ChipMOS Taiwan ADSs. The rules governing United States foreign tax credits are complex, and IMOS and ChipMOS Taiwan recommend that you consult your tax advisor regarding the applicability of such rules to you.

Sale, Exchange or Other Disposition of ChipMOS Taiwan ADSs

Subject to the PFIC rules discussed below, generally, in connection with the sale, exchange or other taxable disposition of ChipMOS Taiwan ADSs:

· you will recognize capital gain or loss equal to the difference (if any) between the amount realized on such sale, exchange or other taxable disposition and your adjusted tax basis in such ChipMOS Taiwan ADSs;

· such gain or loss will be long-term capital gain or loss if your holding period for ChipMOS Taiwan ADSs is more than one year at the time of such sale or other disposition;

· such gain or loss will generally be treated as United States source for United States foreign tax credit purposes; and

· your ability to deduct capital losses is subject to limitations.

Long-term capital gains recognized by individuals and certain other non-corporate taxpayers, are taxed at preferential rates.

Passive Foreign Investment Company (PFIC)

ChipMOS Taiwan does not expect to be a PFIC for its current taxable year or the foreseeable future. However, a company’s PFIC status is a legal and factual determination that must be made annually and thus may be subject to change. If ChipMOS Taiwan were treated as a PFIC, gain realized on the sale or other disposition of a U.S. holder’s ChipMOS Taiwan ADSs would in general not be treated as capital gain. Instead, such gain would be allocated ratably over the U.S. holder’s holding period for the ChipMOS Taiwan ADSs. The amounts allocated to the taxable year of the sale or other disposition and to any year before ChipMOS Taiwan became a PFIC would be taxed as ordinary income. The amount allocated to each other taxable year would be subject to tax at the highest rate in effect for such year, together with an interest charge on the tax attributable to each such year. If ChipMOS Taiwan were a PFIC for any year during a U.S. holder’s holding period in ChipMOS Taiwan ADSs, it generally will continue to be treated as a PFIC with respect to the U.S. holder for all succeeding years during which the U.S. holder owns the ADSs. Dividends received from ChipMOS Taiwan will not be eligible for the special tax rates applicable to qualified dividend income for certain non-corporate U.S. holders if ChipMOS Taiwan is treated as a PFIC with respect to the U.S. holder either in the taxable year of the distribution or the preceding taxable year, but instead will be taxable at rates applicable to ordinary income. Further, any distribution in respect of ChipMOS Taiwan ADSs in excess of 125 percent of the average annual distributions on ChipMOS Taiwan ADSs received by the U.S. holder during the preceding three years or the U.S. holder’s holding period, whichever is shorter, would be allocated ratably over the U.S. holder’s holding period for ChipMOS Taiwan ADSs and subject to taxation as described for sales or other dispositions above. Certain elections may be available that would result in alternative treatments such as mark-to-market treatment of the ADSs.

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3.8% Medicare Tax on “Net Investment Income”

Certain U.S. holders that are individuals, estates, and certain trusts are subject to a 3.8% tax on all or a portion of their “net investment income”, which may include any gain realized or amounts received with respect to their IMOS Shares or their ChipMOS Taiwan ADSs, to the extent of their net investment income that, when added to their other modified adjusted gross income, exceeds US$200,000 for an unmarried individual, US$250,000 for a married taxpayer filing a joint return (or a surviving spouse), or US$125,000 for a married individual filing a separate return. U.S. holders should consult their own tax advisor with respect to the applicability of the net investment income tax.

Information Reporting and Backup Withholding

Except in the case of corporations or other exempt holders, cash received by a U.S. holder in connection with the Merger and dividends, if any, paid by ChipMOS Taiwan to a U.S. holder may be subject to U.S. information reporting requirements and may be subject to backup withholding unless the U.S. holder provides an accurate taxpayer identification number and complies with certain certification procedures or otherwise establishes an exemption from backup withholding. Backup withholding is not an additional tax and amounts withheld may be allowed as a credit against the U.S. holder’s U.S. federal income tax liability and may entitle the U.S. holder to a refund, provided that certain required information is timely furnished to the IRS.

U.S. holders who are individuals (and under proposed regulations, certain entities) and who own “specified foreign financial assets” with an aggregate value in excess of US$50,000 are generally required to file an information statement along with their tax returns, currently on IRS Form 8938, with respect to such assets. “Specified foreign financial assets” include securities issued by a non-U.S. issuer (which would include the ChipMOS Taiwan ADS) that are not held in accounts maintained by financial institutions. Higher reporting thresholds apply to certain individuals living abroad and to certain married individuals. Individuals who fail to report the required information could be subject to substantial penalties, and such individuals should consult their own tax advisors concerning the application of these rules to their investment in ChipMOS Taiwan ADSs.

TAX MATTERS CAN BE COMPLICATED. THE FOREGOING SUMMARY OF MATERIAL U.S. FEDERAL INCOME TAX CONSEQUENCES IS NOT INTENDED TO BE A COMPLETE ANALYSIS OR DESCRIPTION OF ALL U.S. FEDERAL INCOME TAX CONSEQUENCES OF THE MERGER AND THE OWNERSHIP AND DISPOSITION OF CHIPMOS TAIWAN ADSS. IN ADDITION, THE SUMMARY DOES NOT ADDRESS TAX CONSEQUENCES THAT DEPEND UPON INDIVIDUAL CIRCUMSTANCES. THIS SUMMARY DOES NOT ADDRESS ANY U.S. FEDERAL TAX OTHER THAN INCOME TAX OR ANY FOREIGN, STATE OR LOCAL TAX CONSIDERATIONS, NOR ANY TAX CONSEQUENCES OF ANY TRANSACTION OTHER THAN THE MERGER OR OWNERSHIP AND DISPOSITION OF CHIPMOS TAIWAN ADSS. ACCORDINGLY, EACH IMOS STOCKHOLDER IS STRONGLY URGED TO CONSULT ITS OWN TAX ADVISOR TO DETERMINE THE PARTICULAR FEDERAL, STATE, LOCAL, OR FOREIGN INCOME OR CONFORMING OTHER TAX CONSEQUENCES OF THE MERGER AND OWNERSHIP AND DISPOSITION OF CHIPMOS TAIWAN ADSS TO SUCH IMOS STOCKHOLDER.

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ROC Taxation / Consequences of the Ownership or Disposition of ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs

The following discussion describes the material ROC tax consequences of the ownership and disposition of ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs to a non-resident individual or non-resident entity that owns ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs (referred to here as a “non-ROC holder”). As used in the preceding sentence, a “non-resident individual” is a non-ROC national who owns ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs and is not physically present in the ROC for 183 days or more during any calendar year, and a “non-resident entity” is a corporation or a non-corporate body that owns ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs, is organized under the laws of a jurisdiction other than the ROC and has no fixed place of business or business agent in the ROC.

HOLDERS of ChipMOS Taiwan ADSs AND ChipMOS Taiwan Shares SHOULD CONSULT THEIR OWN TAX ADVISERS CONCERNING THE TAX CONSEQUENCES OF OWNING ChipMOS Taiwan ADSs OR ChipMOS Taiwan Shares IN TAIWAN AND ANY OTHER RELEVANT TAXING JURISDICTION TO WHICH THEY ARE SUBJECT.

Dividends

Dividends (whether in the form of cash or common shares) declared by ChipMOS Taiwan out of retained earnings and distributed to a non-ROC holder are subject to ROC withholding tax, currently at the rate of 20% (unless a preferable tax rate is provided under a tax treaty between the ROC and the jurisdiction where the non-ROC holder is a resident) on the amount of the distribution (in the case of cash dividends) or on the par value of the distributed ChipMOS Taiwan Shares (in the case of stock dividends). The United States does not have an income tax treaty with the ROC. A 10% undistributed earnings tax is imposed on an ROC company for its after-tax earnings generated after January 1, 1998 which are not distributed in the following year. The undistributed earnings tax so paid will further reduce the retained earnings available for future distribution. When ChipMOS Taiwan declares a dividend out of those retained earnings, an amount in respect of the undistributed earnings tax, up to a maximum amount of 5% of the dividend to be distributed, will be credited against the withholding tax imposed on the non-ROC holders.

Distributions of ChipMOS Taiwan Shares or cash out of capital reserves will not be subject to withholding tax, except under limited circumstances.

Capital Gains

Starting from January 1, 2016, capital gains realized upon the sale or other disposition of ChipMOS Taiwan Shares are exempt from ROC income tax.

Sales of ChipMOS Taiwan ADSs are not regarded as sales of ROC securities and thus any gains derived from transfers of ChipMOS Taiwan ADSs are not regarded as ROC-sourced income. Accordingly, any gains derived from transfers of ChipMOS Taiwan ADSs by non- ROC holders are not currently subject to ROC income tax.

Securities Transaction Tax

Securities transaction tax will be imposed on the seller at the rate of 0.3% of the transaction price upon a sale of ChipMOS Taiwan Shares. Transfers of ChipMOS Taiwan ADSs are not subject to ROC securities transaction tax.

Subscription Rights

Distributions of statutory subscription rights for ChipMOS Taiwan Shares in compliance with the ROC Company Act are currently not subject to ROC tax. Sales of statutory subscription rights evidenced by securities are subject to securities transaction tax, currently at the rate of 0.3% of the gross amount received. Non-ROC holders are exempt from income tax on capital gains from the sale of statutory subscription rights evidenced by securities. Proceeds derived from sales of statutory subscription rights which are not evidenced by securities are not subject to securities transaction tax but are subject to income tax at a fixed rate of 20% of the income if the seller is a non-ROC holder. Subject to compliance with ROC law, ChipMOS Taiwan, in its sole discretion, may determine whether statutory subscription rights are evidenced by securities.

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Estate and Gift Tax

ROC estate tax is payable on any property within the ROC left by a deceased non-resident individual, and ROC gift tax is payable on any property within the ROC donated by a non-resident individual. Estate tax and gift tax are currently imposed at the rate of 10%. Under the ROC Estate and Gift Tax Act, common shares issued by ROC companies are deemed located in the ROC without regard to the location of the owner. It is unclear whether a holder of ChipMOS Taiwan ADSs will be considered to own ChipMOS Taiwan Shares for this purpose.

Tax Treaty

At present, the ROC has income tax treaties with Indonesia, Singapore, New Zealand, Australia, the United Kingdom, South Africa, Gambia, Swaziland, Malaysia, Macedonia, the Netherlands, Senegal, Sweden, Belgium, Denmark, Israel, Vietnam, Paraguay, Hungary, France, India, Slovakia, Switzerland, Germany, Thailand Kiribati, Luxembourg Austria and Italy. These tax treaties may limit the rate of ROC withholding tax on dividends paid with respect to common shares issued by ROC companies. A non-ROC holder of ChipMOS Taiwan ADSs may or may not be considered as the beneficial owner of ChipMOS Taiwan Shares for the purposes of such treaties. Accordingly, holders of ChipMOS Taiwan ADSs who wish to apply a reduced withholding tax rate that is provided under a tax treaty should consult their own tax advisers concerning such application. The United States does not have an income tax treaty with the ROC.

Certain Bermuda Tax Consequences of the Merger

At the present time, there is no Bermuda income or profits tax, withholding tax, capital gains tax, capital transfer tax, estate duty or inheritance tax payable by IMOS or by shareholders in respect of the IMOS Shares. As a result, other than for persons ordinarily resident in Bermuda there are no current Bermuda taxation implications resulting from the Merger or the transactions contemplated by the Merger Agreement.

IMOS has received an assurance from the Minister of Finance of Bermuda under the Exempted Undertakings Tax Protection Act 1966 (as amended) of Bermuda that, in the event that any legislation is enacted in Bermuda imposing tax computed on profits or income or computed on any capital asset, gain or appreciation or any tax in the nature of estate duty or inheritance tax, the tax will not until March 31, 2035, be applicable to IMOS or to any of IMOS’s operations or to IMOS’s shares or other obligations except in so far as the tax applies to persons ordinarily resident in Bermuda or to any taxes payable by IMOS in respect of real property or leasehold interests in Bermuda held by IMOS.

Consequently, other than for persons ordinarily resident in Bermuda and until March 31, 2035, there are no future Bermuda taxation implications for holders of IMOS Shares resulting from the Merger or the transactions contemplated by the Merger Agreement.

Accounting Treatment of the Merger

IMOS and ChipMOS Taiwan share a common management team and there will be no change in management upon completion of the Merger. When taken together, IMOS and ChipMOS Taiwan are two entities under common control. In other words, the shareholders of IMOS exercise their control over ChipMOS Taiwan, which is regarded as a business, through an intermediate holding company, IMOS. As such, IMOS and ChipMOS Taiwan may be seen as a single reporting entity and the combination of these two entities will not be a business combination under IFRS 3 – Business Combination. From ChipMOS Taiwan’s perspective, the result of the Merger will be change in the structure of the ChipMOS Group and a change in ChipMOS Taiwan’s shareholding. Consequently, the Merger will be accounted for as a common control transaction through capital reorganization. Upon completion of the Merger, the consolidated financial statements of ChipMOS Taiwan would incorporate the assets and liabilities of IMOS at their pre-Merger carrying amounts without fair value uplift given there is no substantive economic change before and after the Merger.

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Regulatory Approvals Required to Complete the Merger

The approval of Ministry of Economic Development in Bermuda is required for the approving the ROC as a qualifying foreign jurisdiction for the Merger.

The approvals, consents, notifications, permits or licenses issued by applicable governmental authorities in the ROC required for the consummation of the Merger include approvals of the MOEAIC, the FSC, the Central Bank of the ROC and the TWSE.

The only other material governmental or regulatory approvals or actions that ChipMOS Taiwan and IMOS are aware of and are required to complete the Merger are compliance with U.S. federal and state securities laws, Bermuda Companies Act, ROC Company Act, ROC Mergers and Acquisitions Act, and NASDAQ rules and regulations.

Treatment of IMOS Equity Awards

Each outstanding IMOS share option and share appreciation right, whether vested or unvested, shall be automatically cancelled and exchanged into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS share option or share appreciation right immediately prior to the Effective Time and (y) the excess, if any, of the Per Share Value (calculated as the sum of (i) the Cash Consideration, plus (ii) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TWSE for the 10 consecutive trading days ending with the third complete trading day immediately prior to, but not including, the closing date of the Merger, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71) over the exercise price per IMOS Share underlying such cancelled IMOS share option or share appreciation right, less applicable withholding taxes.

Dividend Policy

Under ChipMOS Taiwan's Articles of Incorporation, a proposal on the dividend distribution shall be submitted by the broad of directors annually to the shareholders' general meeting, and be determined based on factors including the past years' profit, current and future investment environment, capital needs, market competition, and budgets, with an aim to pursuing shareholders' interests and balancing the dividend distribution and the long-term financial plan. The distribution of profits can be made in the form of cash or stock dividends, provided that the cash dividend shall account for at least 10% of the total profit distributed as dividends in the given year.

Stock Exchange Listing

The ChipMOS Taiwan Shares are currently listed on the TWSE under the ticker symbol “8150.” There is currently no established public trading market for ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares. However, it is a condition to the completion of the Merger that ChipMOS Taiwan ADSs will be authorized for listing on NASDAQ, subject to official notice of issuance and satisfaction of other standard conditions. As such, IMOS and ChipMOS Taiwan expect that as of the Effective Time, ChipMOS Taiwan ADSs will be authorized for listing on NASDAQ, and expect such ChipMOS Taiwan ADSs will be listed on NASDAQ under the symbol IMOS.” As a result of the Merger, IMOS Shares will cease trading on NASDAQ one day before the first trading day of ChipMOS Taiwan ADSs.

The following is a tentative timetable of the various trading-related events in connection with the completion of the Merger:

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Final trading day for IMOS Shares on NASDAQ	, 2016 (New York time)
Effective date of the Merger	, 2016 (Taiwan time)
First trading day for ChipMOS Taiwan ADSs on NASDAQ	, 2016 (New York time)

In advance of completion of the Merger, IMOS and ChipMOS Taiwan expect to publicly announce the definitive timetable for these trading-related events.

Rights of Dissenting Shareholders

Any IMOS shareholder of record on the Record Date who is not satisfied that it has been offered fair value for its IMOS Shares and whose IMOS Shares are not voted in favor of the Merger, the Merger Agreement and the Bermuda Merger Agreement and transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement may exercise its appraisal rights under Section 106(6) of the Bermuda Companies Act to have the fair value of its IMOS Shares appraised by the Bermuda Court. Persons owning beneficial interests in IMOS Shares but who are not shareholders of record should note that only persons who are shareholders of record on the Record Date are entitled to make an application for appraisal. Any IMOS shareholder of record intending to exercise appraisal rights MUST file its application for appraisal of the fair value of its IMOS Shares with the Bermuda Court within one month of the giving of the notice convening the Special General Meeting of IMOS Shareholders is deemed to have been received. The notice delivered with this proxy statement/prospectus constitutes this notice of meeting.

If an IMOS shareholder votes in favor of the Merger Agreement, the Bermuda Merger Agreement and the Merger at the Special General Meeting of IMOS Shareholders, such shareholder will have no right to apply to the Bermuda Court to appraise the fair value of its shares, and instead, if the Merger is completed, and as discussed in “— Effects of the Merger”, “Merger Consideration”, “Rights of Dissenting Shareholders”, each IMOS Share held by such shareholder will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive the Merger Consideration. Voting against the Merger, or not voting, will not in itself satisfy the requirements for exercise of a IMOS’s shareholder’s right to apply for appraisal of the fair value of its IMOS Shares under Bermuda law.

In any case where a registered holder of IMOS Shares has made an appraisal application, which shareholder is referred to as a “dissenting shareholder”, in respect of the IMOS Shares held by such dissenting shareholder, which are referred to as “dissenting shares”, and the Merger has been made effective under Bermuda law before the Bermuda Court’s appraisal of the fair value of such dissenting shares then, if the fair value of the dissenting shares is later appraised by the Bermuda Court, such dissenting shareholder will be paid by ChipMOS Taiwan, the surviving company of the Merger, the difference between the amount paid to him and the value appraised by the Bermuda Court within one month of the Bermuda Court’s appraisal.

In any case where the value of the dissenting shares held by a dissenting shareholder is appraised by the Bermuda Court before the Merger has been made effective under Bermuda law, then IMOS will be required to pay the dissenting shareholder within one month of the Bermuda Court’s appraisal an amount equal to the value of the dissenting shares appraised by the Bermuda Court, unless the Merger is terminated under the terms of the Merger Agreement.

An IMOS shareholder who has exercised appraisal rights has no right of appeal from an appraisal made by the Bermuda Court. The responsibility for costs of any application to the Bermuda Court under Section 106 of the Bermuda Companies Act will be in the Bermuda Court’s discretion.

The relevant portions of Section 106 of the Bermuda Companies Act are as follows, which is included in Annex G to this proxy statement/prospectus:

“106 (6) Any shareholder who did not vote in favor of the amalgamation or merger and who is not satisfied that he has been offered fair value for his shares may within one month of the giving of the notice referred to in subsection (2) apply to the Court to appraise the fair value of his shares.

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(6A) Subject to subsection (6B), within one month of the Court appraising the fair value of any shares under subsection (6) the company will be entitled either —

(a) to pay to the dissenting shareholder an amount equal to the value of his shares as appraised by the Court; or

(b) to terminate the amalgamation or merger in accordance with subsection (7).

(6B) Where the Court has appraised any shares under subsection (6) and the amalgamation or merger has proceeded before the appraisal then, within one month of the Court appraising the value of the shares, if the amount paid to the dissenting shareholder for his shares is less than that appraised by the Court the amalgamated or surviving company will pay to such shareholder the difference between the amount paid to him and the value appraised by the Court.

(6C) No appeal will lie from an appraisal by the Court under this section.

(6D) The costs of any application to the Court under this section will be in the discretion of the Court.

(7) An amalgamation agreement or merger agreement may provide that at any time before the issue of a certificate of amalgamation or merger the agreement may be terminated by the directors of an amalgamating or merging company, notwithstanding approval of the agreement by the shareholders of all or any of the amalgamating or merging companies.”

Comparison of Rights of Holders of IMOS Shares with Holders of ChipMOS Taiwan ADSs Representing the ChipMOS Taiwan Shares.

There are numerous differences between the rights of a shareholder in IMOS, a Bermuda corporation, and the rights of a holder of ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares. The characteristics of and the differences between IMOS Shares, the ChipMOS Taiwan Shares and ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares are summarized under “Description of American Depositary Shares of ChipMOS Taiwan”, “Description of the ChipMOS Taiwan Shares” and “Comparison of Rights of Shareholders.”

Merger-Related Costs

In connection with the Merger, IMOS expects to incur the merger-related costs, such as financial advisor and independent expert fees (US$2.5 million), legal fees (US$0.91 million) and auditor fees (US$0.09 million), in the aggregate amount of approximately US$3.5 million. ChipMOS Taiwan expects to incur the costs, such as financial advisor and independent expert fees (US$2.0 million), legal fees (US$1.85 million) and auditor fees (US$0.28 million), in the aggregate amount of approximately US$4.13 million. Except as otherwise provided under the Merger Agreement including the termination fee, all costs and expenses incurred in connection with the Merger Agreement will be paid by the party incurring such cost or expense, except that those expenses incurred in connection with filing, printing, and mailing the disclosure filings and those expenses incurred in connection with obtaining approvals will be shared equally by IMOS and ChipMOS Taiwan.

Litigation Related to the Merger

None.

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THE MERGER AGREEMENT

The following describes the material provisions of the Merger Agreement, which is included as Annex A to this joint proxy statement/prospectus and incorporated by reference herein. The summary of the material provisions of the Merger Agreement below and elsewhere in this joint proxy statement/prospectus is qualified in its entirety by reference to the Merger Agreement. This summary does not purport to be complete and may not contain all of the information about the Merger Agreement that is important to you. IMOS and ChipMOS Taiwan encourage you to read carefully the Merger Agreement in its entirety before making any decisions regarding the transactions contemplated therein as it is the legal document governing such transactions, including the Merger. Terms not otherwise defined shall have the definition as used in the Merger Agreement.

The Merger Agreement and this summary of its terms have been included to provide you with information regarding the terms of the Merger Agreement and is not intended to provide any factual information about IMOS or ChipMOS Taiwan. The representations, warranties and covenants made in the Merger Agreement by IMOS and ChipMOS Taiwan are qualified and subject to important limitations agreed to by IMOS and ChipMOS Taiwan in connection with negotiating the terms of the Merger Agreement. In particular, in your review of the representations and warranties contained in the Merger Agreement and described in this summary, it is important to bear in mind that the representations and warranties were made solely for the benefit of the parties to the Merger Agreement, and were negotiated with the principal purpose of allocating risk between the parties to the Merger Agreement, rather than establishing matters as facts. The representations and warranties may also be subject to a contractual standard of materiality that may be different from that generally relevant to shareholders or applicable to reports and documents filed with the SEC, and are qualified by certain information IMOS filed with the SEC and by confidential disclosures that were made by each party to the other, which disclosures are not reflected in the Merger Agreement or otherwise publicly disclosed. The representations and warranties in the Merger Agreement will not survive the Effective Time or the termination of the Merger Agreement. Moreover, information concerning the subject matter of the representations and warranties may have changed since the date of the Merger Agreement, which subsequent information may or may not be fully reflected in the public disclosures by IMOS or ChipMOS Taiwan. For the foregoing reasons, the representations, warranties and covenants or any descriptions of those provisions should not be read alone, but instead should be read together with the information provided elsewhere in this joint proxy statement/prospectus and in the documents incorporated by reference into this joint proxy statement/prospectus. See the section entitled “Where You Can Find More Information.”

Introduction

Under the Merger Agreement, IMOS will merge with and into ChipMOS Taiwan upon the terms, and subject to the conditions, of the Merger Agreement, with ChipMOS Taiwan being the surviving company after the Merger. As a result of the Merger, each IMOS Share issued and outstanding immediately prior to such time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each such IMOS Share, (i) 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares, and (ii) US$3.71 in cash, without interest. Upon completion of the Merger, ChipMOS Taiwan and its subsidiaries will own and continue to conduct the business that they currently conduct in substantially the same manner.

The Exchange Ratio is fixed and will not be adjusted for changes in the market value of IMOS Shares or ChipMOS Taiwan Shares. Because the Exchange Ratio was fixed at the time the Merger Agreement was executed and because the market value of IMOS Shares and ChipMOS Taiwan Shares are expected to fluctuate, IMOS shareholders cannot be sure of the value of the ChipMOS Taiwan ADSs that they will receive in connection with the Merger relative to the value of their IMOS Shares.

Effective Time

On or prior to the closing date, the parties shall cause (i) a statutory Merger Agreement (in the form set forth in Exhibit A to the Merger Agreement) (the “Bermuda Merger Agreement”) to be executed and delivered, (ii) an application by IMOS to be made to the Minister of Economic Development in Bermuda (“Minister”) for the purpose of the Minister approving the Merger and the continuance of ChipMOS Taiwan as the surviving company, (iii) a notice of the Merger together with all matters required to be attached thereto or contained therein to be prepared, executed and delivered to the Registrar of the Companies in Bermuda (the “Bermuda Registrar”) and (iv) a request to be included in such notice that the Bermuda Registrar provided in the certificate of merger with respect to the Merger. Such certificate will provide that the Merger will become effective on the date specified in the Bermuda Merger Agreement or at such other subsequent date as ChipMOS Taiwan and IMOS may agree pursuant to the terms of the Bermuda Merger Agreement in accordance with the Bermuda Companies Act, the ROC Mergers and Acquisitions Act and the ROC Company Act (the “Effective Time”).

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At the Effective Time, subject to applicable laws in relevant jurisdictions, the effect of the Merger includes that (i) the merger of IMOS with and into ChipMOS Taiwan and the vesting of their undertaking, property and liabilities in ChipMOS Taiwan shall become effective, (ii) the property of each of IMOS and ChipMOS Taiwan shall become ChipMOS Taiwan’s property, (iii) ChipMOS Taiwan shall continue to be liable for the obligations and liabilities of each of IMOS and ChipMOS Taiwan, (iv) any existing cause of action, claim or liability to prosecution shall be unaffected, (v) a civil, criminal or administrative action or proceeding pending by or against each of IMOS and ChipMOS Taiwan may continue to be prosecuted by or against ChipMOS Taiwan and (vi) a conviction against, or ruling, order or judgment in favor of or against, IMOS or ChipMOS Taiwan may be enforced by or against ChipMOS Taiwan.

Merger Consideration

As a result of the Merger, each IMOS Share issued and outstanding immediately prior to the Effective Time will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive, with respect to each of such IMOS Share, consideration of (i) 0.9355 ChipMOS Taiwan ADS, with each representing 20 ChipMOS Taiwan Shares, and (ii) US$3.71 in cash, without interest. After the Effective Time, each IMOS Share will automatically be cancelled and cease to exist, except represent the right to receive the Merger Consideration and the right to receive any dividends or other distributions as provided in the Merger Agreement.

Conversion of Shares

ChipMOS Taiwan shall agree to appoint Citibank, N.A. prior to the Effective Time, or any other reputable U.S. national bank reasonably acceptable to the parties, to act as exchange agent of ChipMOS Taiwan (the “Exchange Agent”) for the purpose of exchanging the Merger Consideration for IMOS Shares. Promptly after the Effective Time, ChipMOS Taiwan shall cause the Exchange Agent to send, to each holder of record of certificated IMOS Shares at the Effective Time a letter of transmittal and instructions. Holders of IMOS Shares with certificates representing such IMOS Shares shall be required to surrender the certificates representing such IMOS Shares to the Exchange Agent with a duly completed and signed letter of transmittal in order to receive the Merger Consideration and applicable dividends or other distributions. Holders of uncertificated IMOS Shares shall not be required to take any actions to surrender their IMOS Shares to the Exchange Agent because they shall be deemed to have surrendered their IMOS Shares to the Exchange Agent immediately after the Effective Time. Certificates or uncertificated IMOS Shares so surrendered or transferred will be cancelled. ChipMOS Taiwan ADSs will be accepted into The Depository Trust Company (“DTC”) and issued in uncertificated book-entry form to an account as specified by DTC unless a physical ADR is requested or otherwise required by applicable laws.

Rights of Dissenting Shareholders

Any IMOS Shareholder of record on the Record Date who is not satisfied that it has been offered fair value for its IMOS Shares and whose IMOS shares are not voted in favor of the Merger, the Merger Agreement and the Bermuda Merger Agreement and the transactions contemplated therein, and IMOS’s adoption of the Merger Agreement and the Bermuda Merger Agreement may exercise its appraisal rights under Section 106(6) of the Bermuda Companies Act to have the fair value of its IMOS Shares appraised by the Bermuda Court. Persons owning beneficial interests in IMOS Shares but who are not shareholders of record should note that only persons who are shareholders of record on the Record Date are entitled to make an application for appraisal. Any IMOS shareholder of record intending to exercise appraisal rights

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MUST file its application for appraisal of the fair value of its IMOS Shares with the Bermuda Court within one month of the giving of the notice convening the Special General Meeting of IMOS Shareholders. The notice delivered with this proxy statement/prospectus constitutes this notice of meeting.

If an IMOS shareholder votes in favor of the Merger Agreement, the Bermuda Merger Agreement and the Merger at the Special General Meeting of IMOS Shareholders, such shareholder will have no right to apply to the Bermuda Court to appraise the fair value of its shares, and instead, if the Merger is completed, and as discussed in “— Effects of the Merger; Merger Consideration; Rights of Dissenting Shareholders”, each IMOS Share held by such shareholder will be cancelled and, in exchange, each former holder of such cancelled IMOS Shares shall be entitled to receive the Merger Consideration. Voting against the Merger, or not voting, will not in itself satisfy the requirements for exercise of a IMOS’s shareholder’s right to apply for appraisal of the fair value of its IMOS Shares under Bermuda law.

In any case where a registered holder of IMOS Shares has made an appraisal application, which shareholder is referred to as a “dissenting shareholder”, in respect of the IMOS Shares held by such dissenting shareholder, which are referred to as “dissenting shares”, and the Merger has been made effective under Bermuda law before the Bermuda Court’s appraisal of the fair value of such dissenting shares then, if the fair value of the dissenting shares is later appraised by the Bermuda Court, such dissenting shareholder will be paid by ChipMOS Taiwan, the surviving company of the Merger, the difference between the amount paid to him and the value appraised by the Bermuda Court within one month of the Bermuda Court’s appraisal.

In any case where the value of the dissenting shares held by a dissenting shareholder is appraised by the Bermuda Court before the Merger has been made effective under Bermuda law, then IMOS will be required to pay the dissenting shareholder within one month of the Bermuda Court’s appraisal an amount equal to the value of the dissenting shares appraised by the Bermuda Court, unless the Merger is terminated under the terms of the Merger Agreement.

Any holder of ChipMOS Taiwan Shares who did not vote in favor of the Merger and is entitled to require appraisal of such shares (“ChipMOS Taiwan Dissenting Shares”) pursuant to Article 12 of the ROC Mergers and Acquisitions Act may exercise its appraisal right to require ChipMOS Taiwan to purchase its ChipMOS Taiwan Dissenting Shares within twenty (20) days after the date of the approval of the Merger by ChipMOS Taiwan shareholders.

Treatment of IMOS Equity Awards

At the Effective Time, all of IMOS’s outstanding share options and share appreciation rights, whether vested or unvested, shall be automatically cancelled and exchanged into the right to receive an amount in cash, without interest thereon, equal to the product of (i) the total number of IMOS Shares subject to awards under such plans immediately prior to the Effective Time and (ii) the excess, if any, of the “Per Share Value” (calculated as the sum of (a) the Cash Consideration, plus (b) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TWSE for the 10 consecutive trading days ending with the third complete trading day immediately prior to, but not including, the closing date of the Merger, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71) over the exercise price per IMOS Share of such cancelled options or rights, less applicable withholding taxes.

In the event that the product obtained by such calculation with respect to such plans is zero or a negative number, such option or rights shall be, immediately prior to the Effective Time, cancelled without consideration.

Such amount in cash shall be paid by IMOS or, to the extent not paid by IMOS prior to the Effective Time, by ChipMOS Taiwan to each holder of the options or rights immediately prior to the Effective Time, as promptly as practicable, but no later than the next regularly scheduled employee payroll date in the jurisdiction of such holder after the Effective Time.

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Fractional ChipMOS Taiwan ADSs

No fractional ChipMOS Taiwan ADSs shall be issued in the Merger. All fractional ChipMOS Taiwan ADSs that any holders of certificated or uncertificated ChipMOS Taiwan Shares would otherwise be entitled to receive as a result of the Merger shall be aggregated and if a fractional ChipMOS Taiwan ADS results from such aggregation, such holder shall be entitled to receive, in lieu thereof, an amount in cash without interest determined by multiplying the closing price for a ChipMOS Taiwan Share on the TWSE on the trading day immediately preceding the Effective Time, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for such date, by the product of the fraction of a ChipMOS Taiwan ADS to which such holder would otherwise have been entitled, multiplied by the ChipMOS Taiwan ADS to shares ratio, which is 20, which shall be distributed to such holder by the Exchange Agent together with the Merger Consideration.

Structure of ChipMOS Taiwan After the Effective Time

From and after the Effective Time, the Articles of Incorporation, the directors and the officers of ChipMOS Taiwan shall remain the same until amended or successors are duly elected or appointed and qualified in accordance with the relevant applicable laws.

Representations and Warranties of IMOS

Among others, IMOS represents and warrants to ChipMOS Taiwan that:

· IMOS is an exempted company with limited liability duly incorporated, validly existing and in good standing under the laws of Bermuda.

· The execution, delivery and performance by IMOS of the Merger Agreement and the Bermuda Merger Agreement and the consummation of the Merger by IMOS are within IMOS’s corporate powers and, except for IMOS shareholder approval, have been duly authorized by all necessary corporate action on the part of IMOS. The Merger Agreement constitutes a valid and binding agreement enforceable against IMOS in accordance with its terms (subject to applicable bankruptcy, insolvency, fraudulent transfer, reorganization, moratorium and other laws affecting creditors’ rights generally and general principles of equity).

· The IMOS Board, after carefully considering all relevant factors, including the unanimous determination and recommendation of the IMOS Special Committee, unanimously (i) determined that the Merger Consideration constitutes fair value for each IMOS Share and (ii) approved the Merger Agreement and the Bermuda Merger Agreement and determined that the Merger Agreement, the Bermuda Merger Agreement and the transactions contemplated by the Merger Agreement and the Bermuda Merger Agreement, including the Merger, are advisable, fair to and in the best interests of, IMOS and its shareholders as a whole.

· The execution, delivery and performance by IMOS of the Merger Agreement and the Bermuda Merger Agreement and the consummation the Merger require no action by or in respect of, or filing with, any governmental authority, other than: (i) the application to the Minister for the purpose of the Merger and the continuance of the surviving company, (ii) the filing of notice and related attachments with the Bermuda Registrar, the written notification from the Bermuda Monetary Authority and/or the Minister pursuant to the Bermuda Companies Act confirming that they have no objection to the Merger and approving the ROC as an approved jurisdiction for the purposes of the Bermuda Companies Act, (iii) compliance with any other applicable requirements of the Bermuda Companies Act, the ROC Mergers and Acquisitions Act and the ROC Company Act, (iv) compliance with the applicable requirements of the Securities Act and the Exchange Act, including the filing with the SEC of the Form F-4, the Form F-6, the Form 8-A and the Schedule 13E-3 and the declaration by the SEC of the effectiveness of those forms and schedule, (v) the appropriate applications, filings and notices to, and approval of, NASDAQ and the TWSE, (vi) all approvals, consents, notifications, permits or licenses issued by applicable governmental authority in the ROC required for the consummation of the Merger and (vii) any other actions or filings the absence of which would not reasonably be expected to have a material adverse effect on IMOS’s ability to consummate the Merger (“Transaction Approvals”).

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· The execution, delivery and performance of the Merger Agreement and the Bermuda Merger Agreement and the consummation of the Merger do not and will not (i) contravene, conflict with, or result in any violation or breach of any provision of its Memorandum of Association and bye-laws, (ii) contravene, conflict with or result in a violation or breach of any provision of any applicable laws, (iii) require any consent or other action by any person under, constitute a default, or an event that, with or without notice or lapse of time or both, would constitute a default, under, or cause or permit the termination, cancellation, acceleration or other change of any right or obligation or the loss of any benefit to which IMOS is entitled under any provision of any agreement or other instrument binding upon IMOS or any license, franchise, permit, certificate, approval or other similar authorization affecting, or relating in any way to, the assets or business of IMOS or (iv) result in the creation or imposition of any lien on any asset of IMOS, with only such exceptions, in the case of each of clauses (ii) through (iv), as would not reasonably be expected to have to have a material adverse effect on IMOS’s ability to consummate the Merger.

· All outstanding shares of IMOS have been, and all shares that may be issued pursuant to any IMOS share option or other compensation plan or arrangement will be duly authorized and validly issued, fully paid and nonassessable and free of preemptive rights. IMOS does not hold any IMOS Shares as treasury shares.

· There are no outstanding bonds, debentures, notes or other indebtedness of IMOS having the right to vote (or convertible into, or exchangeable for, securities having the right to vote) on any matters on which IMOS shareholders may vote. Except as set forth otherwise in the Merger Agreement, there are no issued, reserved for issuance or outstanding (i) shares of capital stock or other voting securities of or ownership interests in IMOS, (ii) securities of IMOS convertible into or exchangeable for shares of capital stock or other voting securities of or ownership interests in IMOS or (iii) warrants, calls, options or other rights to acquire from IMOS, or other obligation of IMOS to issue, any capital stock, voting securities or securities convertible into or exchangeable for capital stock or voting securities of IMOS or (iv) restricted shares, share appreciation rights, performance units, contingent value rights, “phantom” stock or similar securities or rights that are derivative of, or provide economic benefits based, directly or indirectly, on the value or price of, any capital stock of or voting securities of IMOS (“IMOS Securities”). IMOS has no outstanding obligations to repurchase, redeem or otherwise acquire any of the IMOS Securities, and is not a party to any voting agreement with respect to the voting of the IMOS Securities.

· The disclosure schedule of the Merger Agreement sets forth the following information with respect to each IMOS equity award outstanding as of the date of the Merger Agreement: (i) the name and address of each recipient of IMOS equity award (ii) the number of IMOS Shares subject to such IMOS equity award (iii) the exercise or purchase price of such IMOS equity award (iv) the date on which such IMOS equity award was granted (v) the applicable conditions on vesting, including applicable performance criteria, and vesting schedule and (vi) the date on which such IMOS equity award expires. Each grant of IMOS equity award was properly approved or ratified by the IMOS Board (or a duly authorized committee or subcommittee thereof) in material compliance with all applicable laws.

· IMOS does not directly own any equity securities or other ownership interests in any person other than ChipMOS Taiwan.

· The information to be supplied by or on behalf of IMOS for inclusion or incorporation by reference in the Form F-4, the Form F-6, the Form 8-A, the Schedule 13E-3, the proxy statement/prospectus or any filing by ChipMOS Taiwan with the FSC, the Central Bank of the ROC, the TWSE or the Hsinchu Science Park Bureau of the Ministry of Science and Technology in respect of the Merger shall not at the time each of such statements is filed, mailed, amended, supplemented, declared effective, at the time of the IMOS shareholder meeting or at the Effective Time, as applicable, contain any untrue statement of a material fact or omit to state any material fact required to be stated or necessary to make the statements not misleading. Notwithstanding the foregoing, IMOS makes no representation or warranty with respect to any information supplied by ChipMOS Taiwan in the statements above.

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· IMOS has received the opinion of its financial advisor as of the date of the Merger Agreement to the effect that the Merger Consideration is fair to the IMOS shareholders from a financial point of view.

Representations and Warranties of ChipMOS Taiwan

ChipMOS Taiwan represents and warrants to IMOS that:

· ChipMOS Taiwan is a company limited by shares duly incorporated, validly existing and in good standing under the laws of the ROC.

· The execution, delivery and performance by ChipMOS Taiwan of the Merger Agreement and the Bermuda Merger Agreement and the consummation of the Merger are within ChipMOS Taiwan’s corporate powers and, except for the ChipMOS Taiwan shareholder approval, have been duly authorized by all necessary corporate action on the part of ChipMOS Taiwan.

· The ChipMOS Taiwan Board has (i) approved and adopted the Merger Agreement, and authorized and approved the Merger; and (iii) proposed that the Merger Agreement be submitted for consideration at the ChipMOS Taiwan shareholder meeting.

· The execution, delivery and performance by ChipMOS Taiwan of the Merger Agreement and the Bermuda Merger Agreement and the consummation of the Merger require no action by or in respect of, or filing with, any governmental authority other than (i) the Transaction Approvals, and (ii) any other actions or filings the absence of which would not reasonably be expected to have to have a material adverse effect on ChipMOS Taiwan’s ability to consummate the Merger.

· The execution, delivery and performance of the Merger Agreement and the Bermuda Merger Agreement and the consummation of the Merger do not and will not (i) contravene, conflict with, or result in any violation or breach of any provision of the Articles of Incorporation, (ii) contravene, conflict with or result in a violation or breach of any provision of any applicable laws, (iii) require any consent or other action by any person under, constitute a default, or an event that, with or without notice or lapse of time or both, would constitute a default, under, or cause or permit the termination, cancellation, acceleration or other change of any right or obligation or the loss of any benefit to which ChipMOS Taiwan is entitled under any provision of any agreement or other instrument binding upon IMOS or any license, franchise, permit, certificate, approval or other similar authorization affecting, or relating in any way to, the assets or business of ChipMOS Taiwan or (iv) result in the creation or imposition of any lien on any asset of ChipMOS Taiwan, with only such exceptions, in the case of each of clauses (ii) through (iv), as would not reasonably be expected to have to have a material adverse effect on ChipMOS Taiwan’s ability to consummate the Merger.

· All outstanding ChipMOS Taiwan Shares have been duly authorized and validly issued, fully paid and nonassessable and free of preemptive rights.

· Except as set forth otherwise in the Merger Agreement, there are no outstanding (i) shares of capital stock or voting securities of ChipMOS Taiwan, (ii) securities of ChipMOS Taiwan convertible into or exchangeable for shares of capital stock or voting securities of ChipMOS Taiwan or (iii) options or other rights to acquire from ChipMOS Taiwan or other obligation of ChipMOS Taiwan to issue, any capital stock, voting securities or securities convertible into or exchangeable for capital stock or voting securities of ChipMOS Taiwan (“ChipMOS Taiwan Securities”). ChipMOS Taiwan or any of its subsidiaries has no outstanding obligations to repurchase, redeem or otherwise acquire any of the ChipMOS Taiwan Securities, and is not a party to any voting agreement with respect to the voting of the ChipMOS Taiwan Securities.

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· All ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs will be, when so issued and allotted, duly authorized, validly issued and allotted, fully paid and free of preemptive rights. The ChipMOS Taiwan ADSs will be duly issued in accordance with the Deposit Agreement.

· The information to be supplied by or on behalf of ChipMOS Taiwan for inclusion or incorporation by reference in the Form F-4, the Form F-6, the Form 8-A, the Schedule 13E-3, the proxy statement/prospectus or any filing by ChipMOS Taiwan with the FSC, the Central Bank of the ROC, the TWSE or the Hsinchu Science Park Bureau of the Ministry of Science and Technology in respect of the Merger shall not at the time each of such statements is filed, mailed, amended, supplemented, declared effective, at the time of the ChipMOS Taiwan shareholder meeting or at the Effective Time, as applicable, contain any untrue statement of a material fact or omit to state any material fact required to be stated or necessary to make the statements not misleading. Notwithstanding the foregoing, ChipMOS Taiwan makes no representation or warranty with respect to any information supplied by IMOS in the statements above.

· Each of ChipMOS Taiwan and the audit committee of ChipMOS Taiwan has received the opinion from their respective financial advisors, to the effect that as of the date of the Merger Agreement, the Merger Consideration is fair to ChipMOS Taiwan from a financial point of view.

Covenants of IMOS

From the date of the Merger Agreement until the Effective Time, IMOS shall conduct its business in the ordinary course consistent with past practice and use commercially reasonable efforts to (i) preserve intact its present business organization, (ii) maintain in effect all of its licenses, permits, consents, franchises, approvals and authorizations, and (iii) keep available the services of its directors, officers and key employees. Except as expressly contemplated by the Merger Agreement, IMOS shall not do the following without the prior written consent of ChipMOS Taiwan, which shall not be unreasonably withheld, conditioned or delayed:

· amend its Memorandum of Association or bye-laws;

· (i) divide, combine or reclassify any of its shares, (ii) declare, set aside or pay any dividend or other distribution (whether in cash, shares or property or any combination thereof) in respect of its shares, or (iii) redeem, repurchase or otherwise acquire or offer to redeem, repurchase, or otherwise acquire any IMOS securities;

· issue, deliver or sell, or authorize the issuance, delivery or sale of, any IMOS Securities, other than the issuance of any IMOS Shares upon the exercise of its share options that are outstanding on the date of the Merger Agreement, in accordance with the terms of those options and the applicable IMOS share plans;

· incur any capital expenditures or any obligations or liabilities in respect thereof, other than as contemplated in the 2016 annual budgetary plan as approved by the IMOS Board;

· acquire (by merger, consolidation, acquisition of stock or assets or otherwise), directly or indirectly, any assets, securities, properties, interests or businesses;

· sell, lease or otherwise transfer, or create or incur any lien on, any of IMOS’s assets, securities, properties, interests or businesses, other than in the ordinary course of business;

· make any loans, advances or capital contributions to, or investments in, any other person;

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· create, incur, assume, suffer to exist or otherwise be liable with respect to any indebtedness for borrowed money or guarantees thereof, other than short-term credit facilities or lines of credit in the ordinary course of business;

· (i) with respect to any director, officer or employee of IMOS, (A) grant or increase any severance or termination pay to (or amend any existing severance pay or termination arrangement) or (B) enter into any employment, deferred compensation or other similar agreement (or amend any such existing agreement), (ii) increase benefits payable under any existing severance or termination pay policies, (iii) establish, adopt or amend (except as required by the applicable laws) any collective bargaining, bonus, profit-sharing, thrift, pension, retirement, deferred compensation, stock option, restricted stock or other benefit plan or arrangement or (iv) increase compensation, bonus or other benefits payable to any employee of IMOS;

· change IMOS’s methods of accounting, except as required by concurrent changes in IFRS, as agreed to by its independent public accountants;

· make or change any tax election, change any annual tax accounting period, adopt or change any method of tax accounting, file any amended tax returns or claims for tax refunds, enter into any closing agreement, surrender any tax claim, audit or assessment, surrender any right to claim a tax refund, offset or other reduction in tax liability, consent to any extension or waiver of the limitations period applicable to any tax claim or assessment or take or omit to take any other action, if any such action or omission would have the effect of increasing the tax liability or reducing any tax asset of IMOS or any of its subsidiaries;

· settle, or offer or propose to settle any legal action that relates to the transactions; or

· agree, resolve or commit to do any of the foregoing.

IMOS shall use reasonable best efforts to cause the proxy statement/prospectus to be mailed to the IMOS shareholders and take all actions in accordance with the Bermuda Companies Act, the Memorandum of Association and bye-laws and the rules and regulations of NASDAQ to duly call, give notice of, convene and hold a meeting of the IMOS shareholders as soon as reasonably practicable following the date the Form F-4 is declared effective by the SEC. The IMOS Board shall: (i) use its reasonable best efforts to solicit or cause to be solicited from its shareholders proxies to secure the shareholder approval, (ii) include the recommendation of the IMOS Board in the proxy statement/prospectus, and (iii) take all other actions necessary or advisable to secure the approval by IMOS shareholders.

IMOS shall not by itself, or authorizes or permits any of its or their officers, directors, employees, investment bankers, attorneys, accountants, consultants or other agents or advisors (“Representatives”) to, directly or indirectly: (i) initiate, solicit or take any action to knowingly facilitate or knowingly encourage any inquiries or requests for information with respect to, the making of, or that could reasonably be expected to result in, an acquisition proposal, (ii) enter into, participate or engage in any negotiations concerning, or provide any non-public information or data relating to it or any of its subsidiaries to any person or afford access to the resources, properties, assets, books or records of it or any of its subsidiaries to any person relating to, in connection with, or in response to an acquisition proposal, or any inquiry or indication of interest that could reasonably expected to result in an Acquisition Proposal, (iii) approve or recommend, or propose publicly to approve or recommend, any acquisition proposal, (iv) approve or recommend, or propose publicly to approve or recommend, or execute or enter into, any letter of intent, agreement in principle, merger or amalgamation agreement, acquisition agreement, option agreement or other similar agreement relating to any acquisition proposal (each an “Acquisition Agreement”), (v) terminate, amend, release, modify or fail to enforce any provision of, or grant any permission, waiver or request under, any confidentiality, standstill or similar agreement or obligations of any person (other than in respect of ChipMOS Taiwan), or (vi) propose publicly or commit, authorize or agree to do any of the foregoing relating to any acquisition proposal.

Prior to the Closing, neither the IMOS Board nor any committee thereof shall, directly or indirectly: (i) withhold, withdraw, modify or qualify, or publicly propose to withhold, withdraw, modify or qualify, in a manner adverse to ChipMOS Taiwan, the recommendation of the IMOS Board, (ii) approve, adopt, recommend or declare advisable, or publicly propose to approve, adopt, recommend or declare advisable, any acquisition proposal or otherwise enter into or permit IMOS to enter into any Acquisition Agreement, (iii) if a tender offer or exchange offer for any issued and outstanding shares IMOS is commenced prior to obtaining the approval of IMOS shareholder, fail to recommend against acceptance of such tender offer or exchange offer by its respective shareholders within five business days after commencement thereof (or in the event of a change in the terms of the tender offer or exchange offer, within five business days of the announcement of such changes), or (iv) fail to include the recommendation of the IMOS Board in the proxy statement/prospectus (“Change of Recommendation”).

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Until the earlier of receipt of the approval by IMOS Shareholder and any termination of the Merger Agreement, if IMOS receives a written unsolicited bona fide acquisition proposal that the IMOS Board has determined in good faith, after consultation with its outside legal counsel and financial advisors: (i) constitutes a bona fide written acquisition proposal made after the date of the Merger Agreement by any person (other than ChipMOS Taiwan) on terms more favorable to IMOS and the IMOS shareholders than the Merger (“Superior Proposal”), or (ii) could reasonably be likely to result in a Superior Proposal, then IMOS may: (A) furnish or disclose nonpublic information to the person making such acquisition proposal if, prior to furnishing such information, IMOS receives from the third party an executed acceptable confidentiality agreement and (B) engage in discussions or negotiations with such person with respect to such acquisition proposal, in each case only if the IMOS Board determines in good faith, after consultation with its outside legal counsel that failure to do so could violate the fiduciary duties of the IMOS Board under applicable laws.

The IMOS Board, at any time prior to the receipt of the approval of IMOS shareholder, in response to the receipt of the Superior Proposal, shall be permitted to effect a Change of Recommendation. The IMOS Board shall not be permitted to effect such a Change of Recommendation unless and until (i) at least five business days have passed following the ChipMOS Taiwan Board’s receipt of a written notice from IMOS, (ii) during such five business day period (the “Matching Period”) (A) the IMOS Board shall have provided the ChipMOS Taiwan Board with a reasonable opportunity to make any adjustments to the terms and conditions of the Merger and shall negotiate with ChipMOS Taiwan in good faith, and (B) the IMOS Board shall have determined in good faith at the end of such Matching Period and, after considering the results of such negotiations and the revised proposals made by ChipMOS Taiwan, if any, and after consultation with its outside legal counsel and financial advisors that the Superior Proposal continues to be a Superior Proposal and that the failure to make such a Change of Recommendation could violate its fiduciary duties under applicable laws, and (iii) the IMOS Board has not materially breached its obligation under Section 6.03 of the Merger Agreement.

IMOS shall immediately following execution of the Merger Agreement cease and cause to be terminated any existing activities, solicitations, discussions or negotiations, if any, with any person (other than ChipMOS Taiwan) with respect to any Acquisition Proposal, and request that any such person to return or destroy any confidential information as promptly as practicable.

IMOS shall vote all ChipMOS Taiwan Shares legally or beneficially owned by it in favor of the Merger at the ChipMOS Taiwan shareholder meeting.

Covenants of ChipMOS Taiwan

From the date of the Merger Agreement until the Effective Time, ChipMOS Taiwan shall conduct its business in the ordinary course consistent with past practice and use its commercially reasonable efforts to (i) preserve intact its business organizations and relationships with third parties, (ii) maintain in effect all of its licenses, permits, consents, franchises, approvals and authorizations, and (iii) keep available the services of its present directors, officers and key employees. Except as expressly contemplated by the Merger Agreement, ChipMOS Taiwan will not do the following without the prior written consent of IMOS or the affirmative vote of IMOS in person or by proxy at any shareholders’ meeting of ChipMOS Taiwan (which consent or vote shall not be unreasonably withheld, conditioned or delayed), except as expressly contemplated by the Merger Agreement:

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· amend the Articles of Incorporation;

· (i) divide, combine or reclassify any shares of its capital stock, (ii) declare, set aside or pay any dividend or other distribution (whether in cash, stock or property or any combination thereof) in respect of its capital stock, or (iii) redeem, repurchase or otherwise acquire or offer to redeem, repurchase, or otherwise acquire any ChipMOS Taiwan Securities;

· issue, deliver or sell, or authorize the issuance, delivery or sale of, any shares of any ChipMOS Taiwan Securities;

· incur any capital expenditures or any obligations or liabilities in respect thereof, other than as contemplated in the 2016 annual budgetary plan as approved by the ChipMOS Taiwan Board;

· acquire (by merger, consolidation, acquisition of stock or assets or otherwise), directly or indirectly, any assets, securities, properties, interests or businesses, other than in the ordinary course of business;

· sell, lease or otherwise transfer, or create or incur any lien on, any of ChipMOS Taiwan’s’ assets, securities, properties, interests or businesses, other than in the ordinary course of business;

· make any loans, advances or capital contributions to, or long-term equity investments in, any other person (other than any of its subsidiaries);

· create, incur, assume, suffer to exist or otherwise be liable with respect to any indebtedness for borrowed money or guarantees thereof, other than short-term credit facilities or lines of credit in the ordinary course of business;

· (i) with respect to any director or officer of ChipMOS Taiwan, (ii) grant or increase any severance or termination pay to (or amend any existing severance pay or termination arrangement) or (iii) enter into any employment, deferred compensation or other similar agreement (or amend any such existing agreement), (iv) increase benefits payable under any existing severance or termination pay policies, or (v) establish, adopt or amend (except as required by the applicable law) any collective bargaining, bonus, profit-sharing, thrift, pension, retirement, deferred compensation, stock option, restricted stock or other benefit plan or arrangement;

· change ChipMOS Taiwan’s methods of accounting, except as required by concurrent changes in IFRS or Taiwan IFRS, as agreed to by its independent public accountants;

· make or change any tax election, change any annual tax accounting period, adopt or change any method of tax accounting, file any amended tax returns or claims for tax refunds, enter into any closing agreement, surrender any tax claim, audit or assessment, surrender any right to claim a tax refund, offset or other reduction in tax liability, consent to any extension or waiver of the limitations period applicable to any tax claim or assessment or take or omit to take any other action, if any such action or omission would have the effect of increasing the tax liability or reducing any tax asset of ChipMOS Taiwan or any of its subsidiaries;

· settle, or offer or propose to settle any legal action that relates to the transactions; or

· agree, resolve or commit to do any of the foregoing.

For six years after the Effective Time, ChipMOS Taiwan shall indemnify and hold harmless the present and former officers and directors of IMOS in respect of acts or omissions occurring at or prior to the Effective Time to the fullest extent permitted by the ROC Company Act or any other Applicable Law. Further, without limiting the foregoing in any way, (i) ChipMOS Taiwan shall assume and perform all obligations of IMOS pursuant to each indemnification agreement between IMOS and each indemnified person, copies of which have been provided to ChipMOS Taiwan prior to the date hereof, in accordance with each such agreement’s terms, including all obligations of IMOS under each such agreement to indemnify each such indemnified person in respect of acts and omissions and to advance to each such indemnified person expenses of defending related claims, losses, damage costs, actions, suits, hearings, inquiries, investigations, proceedings or alternative dispute resolution mechanisms incurred by, or brought by any parties against, each such indemnified person (including all reasonable fees and costs of legal counsel and experts), and (ii) for six years after the Effective Time, ChipMOS Taiwan shall indemnify and hold harmless each indemnified person to the fullest extent permitted by the ROC Company Act or any other applicable law in respect of acts and omissions occurring or decisions made by the IMOS Board in connection with, arising from or related in any way to any and all amendments to each and any of the IMOS share plans in accordance with the Merger Agreement and any related and ancillary actions taken by IMOS or any of its directors as a result of such amendments and shall advance to each such director expenses of defending related claims, losses, damage costs, actions, suits, hearings, inquiries, investigations, proceedings or alternative dispute resolution mechanisms incurred by, or brought by any parties against, each such director (including all reasonable fees and costs of legal counsel and experts).

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Prior to the Effective Time, ChipMOS Taiwan shall obtain and fully pay the premium for the non-cancellable extension of the directors’ and officers’ liability coverage of IMOS’s existing directors’ and officers’ insurance policies and IMOS’s existing fiduciary liability insurance policies in each case for a claims reporting or discovery period of at least six years from and after the Effective Time with respect to any claim related to any period of time at or prior to the Effective Time with terms, conditions, retentions and limits of liability that are no less favorable than the coverage provided under IMOS’s existing policies with respect to any actual or alleged error, misstatement, misleading statement, act, omission, neglect, breach of duty or any matter claimed against a director or officer of IMOS or any of its subsidiaries by reason of him or her serving in such capacity that existed or occurred at or prior to the Effective Time; provided that IMOS shall give ChipMOS Taiwan a reasonable opportunity to participate in the selection of such tail policy and IMOS shall give reasonable and good faith consideration to any comments made by ChipMOS Taiwan with respect thereto.

If ChipMOS Taiwan or any of its successors or assigns (i) consolidates with or merges into any other person and shall not be the continuing or surviving entity of such consolidation or merger, or (ii) transfers or conveys all or substantially all of its properties and assets to any person, proper provision shall be made so that the successors and assigns of ChipMOS Taiwan shall assume the obligations under Section 7.02 of the Merger Agreement.

ChipMOS Taiwan shall use reasonable best efforts to cause the mailing of the convocation notice to the ChipMOS Taiwan shareholders to occur as soon as practicable following the date of the Merger Agreement and cause a general meeting of the ChipMOS Taiwan Shareholders to occur for seeking and obtaining the approval of the Merger within 180 days of the date of the Merger Agreement. The ChipMOS Taiwan Board shall take all other actions necessary or advisable to secure the ChipMOS Taiwan shareholder approval.

ChipMOS Taiwan shall cause a sponsored ADR facility to be established with the Depositary Bank for the purpose of issuing the ChipMOS Taiwan ADSs. At or prior to the Effective Time, ChipMOS Taiwan shall cause the Depositary Bank to issue a number of ChipMOS Taiwan ADSs sufficient to constitute the Share Consideration. As promptly as practicable after the date of the Merger Agreement, and in any event prior to the Effective Time, ChipMOS Taiwan shall use its reasonable best efforts to cause the ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs to be admitted for trading on the TWSE and to cause the ChipMOS Taiwan ADSs to be approved for listing on NASDAQ.

Covenants of Both IMOS and ChipMOS Taiwan

Both IMOS and ChipMOS Taiwan shall use its reasonable best efforts to take, or cause to be taken, all actions, and to do, or cause to be done, and to assist and cooperate in doing, all things necessary, proper or advisable on their part to consummate and make effective, in the most expeditious manner practicable and in any event prior to the End Date, the Merger and other transactions.

As soon as practicable following the date of the Merger Agreement, (i) IMOS and ChipMOS Taiwan shall prepare and file with the SEC the Schedule 13E-3, (ii) ChipMOS Taiwan shall, in cooperation with

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IMOS, prepare and file with the SEC the Form F-4 and the Form 8-A, and (iii) ChipMOS Taiwan shall prepare and file the convocation notice. IMOS and ChipMOS Taiwan shall use reasonable best efforts to have the Schedule 13E-3 cleared and the Form F-4 declared and kept effective by the SEC. ChipMOS Taiwan shall use reasonable best efforts to have the Form 8-A declared effective by the SEC. As soon as practicable following the date of the Merger Agreement, ChipMOS Taiwan shall use reasonable efforts to cause the Depositary Bank to file with the SEC the Form F-6 and to have the Form F-6 declared effective as soon as practicable after such filing, and in any event as of the Effective Time.

Except in respect of any public statement or press release as may be required by applicable laws or any requirements of the TWSE or NASDAQ, ChipMOS Taiwan and IMOS shall not issue any such press release or make any such other public statement or schedule any such press conference or conference call without the consent of the other party.

Prior to the Effective Time, IMOS shall cooperate with ChipMOS Taiwan and use its reasonable best efforts to take, or cause to be taken, all actions, and do or cause to be done all things, reasonably necessary, proper or advisable on its part to enable the de-listing of the IMOS Shares from NASDAQ and the deregistration of the IMOS Shares under the Exchange Act as promptly as practicable after the Effective Time.

Conditions to Completion of the Merger

Unless, among other things, the following conditions or requirements are satisfied or, if allowed by law, waived, the Merger will not be completed:

· the IMOS shareholder approval and the ChipMOS Taiwan shareholder approval shall have been obtained;

· no applicable laws shall prohibit the consummation of the Merger;

· compliance with any applicable requirements of the Bermuda Companies Act, the ROC Mergers and Acquisitions Act and the ROC Company Act;

· the Bermuda and ROC approvals shall have been obtained;

· upon the SEC’s declaration of effectiveness of the registration statement on Form F-4, Form F-6 and the Form 8-A with respect to the Merger, and no stop order suspending the effectiveness of those forms shall be in effect and no proceedings for such purpose shall be pending before or threatened by the SEC;

· ChipMOS Taiwan ADSs to be issued pursuant to the Merger shall have been authorized for listing on NASDAQ, and the ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs will have been admitted to trading on the TWSE; and

· all transaction approvals will have been taken, made or obtained or otherwise occurred.

The obligations of ChipMOS Taiwan to consummate the Merger will be subject to the satisfaction of the following conditions unless otherwise waived:

· IMOS shall have performed in all material respects all of its obligations under the Merger Agreement required to be performed by it at or prior to the Effective Time;

· (A) the representations and warranties of IMOS regarding corporate existence, corporate authorization, capitalization, finder’s fees and opinion of financial advisor shall be true in all material respects at and as of the Effective Time as if made at and as of such time and (B) the other representations and warranties of IMOS contained in the Merger Agreement or in any certificate or other writing delivered by IMOS pursuant to the Merger Agreement shall be true at and as of the Effective Time as if made at and as of such time, with, in the case of this clause (B) only, only such exceptions as have not had and would not reasonably be expected to have material adverse effect on IMOS’s ability to consummate the Merger; and

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· ChipMOS Taiwan shall have received a certificate signed by an executive officer of IMOS to the foregoing effect.

The obligations of IMOS to consummate the Merger shall be subject to the satisfaction of the following conditions unless otherwise waived:

· ChipMOS Taiwan shall have performed in all material respects all of its obligations hereunder required to be performed by it at or prior to the Effective Time;

· (A) the representations and warranties of ChipMOS Taiwan regarding corporate existence, corporate authorization and capitalization will be true in all material respects at and as of the Effective Time as if made at and as of such time and (B) the other representations and warranties of ChipMOS Taiwan contained in the Merger Agreement or in any certificate or other writing delivered by ChipMOS Taiwan pursuant to the Merger Agreement shall be true at and as of the Effective Time as if made at and as of such time, with, in the case of this clause (B) only, only such exceptions as have not had and would not reasonably be expected to have a material adverse effect on ChipMOS Taiwan’s ability to consummate the Merger; and

· IMOS shall have received a certificate signed by an executive officer of ChipMOS Taiwan to the forego.

Termination

The Merger Agreement may be terminated and the Merger may be abandoned at any time prior to the Effective Time:

· by mutual written agreement of IMOS and ChipMOS Taiwan;

· by either IMOS or ChipMOS Taiwan, if:

(i) the Merger shall have not been consummated on or before the End Date; provided that the right to terminate the Merger Agreement shall not be available to any party whose breach of any provision of the Merger Agreement results in the failure of the Merger to be consummated by such time;

(ii) there shall be any applicable law that (A) makes consummation of the Merger illegal or otherwise prohibited or (B) enjoins IMOS or ChipMOS Taiwan from consummating the Merger and such injunction shall have become final and non-appealable; or

(iii) (A) the ChipMOS Taiwan shareholder approval shall not have been obtained, or (B) the IMOS shareholder approval shall not have been obtained.

· by ChipMOS Taiwan, if:

(i) prior to obtaining the IMOS shareholder approval, (A) a Change of Recommendation shall have occurred, or at any time after receipt or public announcement of an acquisition proposal, the IMOS Board shall have failed to reaffirm the recommendation of the IMOS Board as promptly as practicable (but in any event within five business days) after receipt of any written request to do so from ChipMOS Taiwan, or the IMOS Board shall have publicly announced an intention to take any of the foregoing actions, or (B) there shall have been any material breach of IMOS’s obligation of convocation of a shareholders’ meeting for the purpose of obtaining the approvalof the Merger and no solicitation obligation of IMOS; or

(ii) breach of any representation or warranty or failure to perform any covenant or agreement on the part of IMOS set forth in the Merger Agreement shall have occurred and such condition is incapable of being satisfied by the End Date.

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· by IMOS, if

(i) prior to obtaining ChipMOS Taiwan shareholder approval (A) the ChipMOS Taiwan Board shall have withheld, withdrawn, modified or qualified, in a manner adverse to IMOS, the recommendation by the ChipMOS Taiwan Board, or the ChipMOS Taiwan Board shall have publicly announced an intention to take any of the foregoing actions, or (B) there shall have been any material breach of ChipMOS Taiwan’s obligation of convocation of a shareholders’ meeting for the purpose of obtaining the approvalof the Merger;

(ii) (x) all of the conditions (including the approvals by IMOS shareholders and ChipMOS Taiwan shareholders, the non-prohibition on the consummation of the Merger by applicable laws, the approval by relevant ROC authorities, the declaration by SEC on effectiveness of the registration statements of Form F-4, Form F-6 and the Form 8-A with respect to the Merger, no stop order suspending the effectiveness of those forms being in effect, no proceedings for such purpose being in pending or threatened by the SEC, ChipMOS Taiwan ADSs authorized for listing on NASDAQ, ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs being admitted to trading on TWSE, all transaction approvals having been taken, made, obtained or otherwise occurred, IMOS performing in all material respects all of its obligations under the Merger Agreement at or prior to the Effective Time, and certain of IMOS’s representations and warranties being true in all material respects at and as of the Effective Time as if made at and as of such time) shall have been satisfied (other than those conditions that by their nature are to be satisfied at the closing, but subject to their satisfaction or waiver by the party having the benefit thereof), (y) IMOS shall have irrevocably confirmed by notice to ChipMOS Taiwan that all of the conditions (including ChipMOS Taiwan performing in all material respects all of its obligations under the Merger Agreement at or prior to the Effective Time and certain of ChipMOS Taiwan’s representations and warranties being true in all material respects at and as of the Effective Time as if made at and as of such time) shall have been satisfied or that IMOS is willing to waive any unsatisfied preceding conditions and that IMOS is ready, willing and able to consummate the closing, and (z) ChipMOS Taiwan fails to complete the closing within three (3) business days following the date the closing shall have occurred pursuant to the Merger Agreement.

(iii) at any time prior to the receipt of the IMOS shareholder approval, at and after such time as the IMOS Board effects a change of recommendation, in order to enter into a definitive, written agreement concerning a superior proposal; provided that IMOS shall have paid the termination fee to ChipMOS Taiwan pursuant to the Merger Agreement; or

(iv) a breach of any representation or warranty or failure to perform any covenant or agreement on the part of ChipMOS Taiwan set forth in the Merger Agreement shall have occurred which would cause the related closing conditions not to be satisfied and such condition is incapable of being satisfied by the End Date.

Termination Fee

If the Merger Agreement is terminated by ChipMOS Taiwan due to the IMOS Board’s change of recommendation for the IMOS shareholder approval for the Merger or the IMOS Board has made material breaches with respect to certain non-solicitation provisions set forth in the Merger Agreement, IMOS shall pay ChipMOS Taiwan a termination fee of US$20 million (“Termination Fee”).

If the Merger Agreement is terminated by either IMOS or ChipMOS Taiwan due to (i) failure to consummate the Merger one year after the date of the Merger Agreement or either IMOS shareholder approval or ChipMOS Taiwan shareholder approval shall not have been obtained at their respective shareholder meeting, (ii) after the date of the Merger Agreement and such termination, an acquisition proposal has been publicly announced or otherwise communicated to the IMOS Board or IMOS shareholder and (iii) within 12 months of such termination, IMOS entered into a definitive agreement with respect to or recommend to IMOS shareholder a Superior Proposal or a Superior Proposal shall have been consummated, then IMOS shall pay the Termination Fee to ChipMOS Taiwan.

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If the Merger Agreement is terminated by IMOS due to:

(i) The ChipMOS Taiwan Board, prior to obtaining ChipMOS Taiwan shareholder approval, shall have withheld, withdrawn, modified or qualified, in a manner adverse to IMOS, the ChipMOS Taiwan Board Recommendation or has publicly announced its intention to do so, or

(ii) ChipMOS Taiwan fails to consummate the Merger after all necessary closing conditions have been met or waived and IMOS is ready to close, ChipMOS Taiwan shall pay IMOS the Reverse Termination Fee of US$40 million.

Expenses

Except as otherwise provided under the Merger Agreement including the termination fee, all costs and expenses incurred in connection with the Merger Agreement shall be paid by the party incurring such cost or expense, except that those expenses incurred in connection with filing, printing, and mailing the disclosure filings and those expenses incurred in connection with obtaining approvals shall be shared equally by IMOS and ChipMOS Taiwan.

Governing Law and Jurisdiction

The Merger Agreement shall be governed by and construed with regard to the laws of the ROC; provided, that any provisions of the Merger Agreement which relate to the exercise of a director or officer’s fiduciary duties, statutory duties, obligations and/or statutory provisions, or which otherwise arise, in each case, under the laws of Bermuda shall be governed by and in accordance with the laws of Bermuda.

ChipMOS Taiwan and IMOS irrevocably and unconditionally consent, agree and submit to the exclusive jurisdiction of the Hsinchu District Court (and appropriate appellate courts therefrom), for the purposes of any legal action with respect to the subject matter of the Merger Agreement.

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EXCHANGE RATE

The table below sets forth the exchange rates of NT dollars against U.S. dollars set forth in the H.10 statistical release of the Federal Reserve Board for the periods indicated.

	Exchange Rate
	Average(1)	High	Low	Period End
	NT$	NT$	NT$	NT$
2011	29.42	30.67	28.50	30.27
2012	29.47	30.28	28.96	29.05
2013	29.73	30.20	28.93	29.83
2014	30.38	31.80	29.85	31.60
2015	31.74	33.17	30.37	32.79
August	32.19	33.00	31.63	32.49
September	32.67	33.17	32.31	32.98
October	32.44	32.81	31.92	32.46
November	32.61	32.87	32.43	32.53
December	32.79	33.01	32.53	32.79
2016
January	33.43	33.14	33.74	33.43
February (through February 19, 2016)	33.24	33.51	32.95	33.30

_______________

Note:

(1) Annual averages were calculated by using the average of the exchange rates on the last day of each month during the relevant year. Monthly averages were calculated by using the average of the daily rates during the relevant month.

On February 19, 2016, the exchange rate set forth in the H.10 statistical release of the Federal Reserve Board was NT$33.30 to US$1.00.

IMOS and ChipMOS Taiwan make no representation that any NT dollar or U.S. dollar amounts could have been, or could be, converted into U.S. dollars or NT dollars, as the case may be, at any particular rate, or at all.

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MARKET PRICE AND DIVIDEND INFORMATION

Market Price Information

Since March 17, 2010, the NASDAQ Capital Market has been the principal trading market for the IMOS Shares, which are not listed or quoted on any other markets in or outside the United States. The IMOS Shares were formerly quoted on the NASDAQ Global Market (formerly the NASDAQ National Market) under the symbol “IMOS” from June 19, 2001, to June 30, 2006 and the IMOS Shares were formerly quoted on the NASDAQ Global Select Market from July 1, 2006, to March 16, 2010. The IMOS Shares are identified by the CUSIP number G2110R114. The following table sets forth, for the periods indicated, the high and low closing prices and the average daily volume of trading activity on the NASDAQ Capital Market for the IMOS Shares and the highest and lowest of the daily closing values of the NASDAQ Capital Market Composite Index. The closing price for the IMOS Shares on the NASDAQ Capital Market on February 25, 2016 was US$17.25 per IMOS Share.

	Closing Price per IMOS Share				Adjusted Closing Price per IMOS Share(1)				Average Daily Trading Volume		NASDAQ Capital Market Composite Index
	High		Low		High		Low		(in thousands of IMOS Shares)		High		Low
	US$		US$		US$		US$
2011		9.81		4.48		9.46		4.32		82.6		2,874		2,336
2012		19.04		5.47		18.36		5.28		230.2		3,184		2,648
2013		20.60		10.32		20.29		10.08		272.6		4,177		3,092
2014		25.80		18.13		25.41		17.85		203.2		4,807		3,997
First Quarter		23.16		18.13		22.81		17.85		236.4		4,358		3,997
Second Quarter		25.80		20.43		25.41		20.12		263.7		4,408		4,000
Third Quarter		24.93		22.16		24.55		21.82		147.5		4,598		4,335
Fourth Quarter		23.36		19.66		23.17		19.50		167.8		4,807		4,214
2015		24.99		15.39		24.78		15.26		159.5		5,219		4,506
First Quarter		24.99		21.57		24.78		21.39		160.6		5,026		4,571
Second Quarter		24.81		21.11		24.60		20.93		124.5		5,160		4,880
Third Quarter		22.00		15.39		21.82		15.26		232.5		5,219		4,506
August		18.59		15.39		18.44		15.26		258.7		5,140		4,506
September		19.48		16.18		19.32		16.05		194.9		4,894		4,517
Fourth Quarter		20.64		16.05		20.64		15.92		119.8		5,156		4,627
October		18.20		16.05		18.20		15.92		117.4		5,096		4,627
November		19.84		17.32		19.84		17.32		122.7		5,147		4,928
December		20.64		18.58		20.64		18.58		119.6		5,156		4,923
2016
January		18.72		16.90		18.72		16.90		217.6		4,903		4,468
February (through February 19, 2016)		18.00		14.49		18.00		14.49		205.5		4,620		4,267

Source: Bloomberg

Note:

(1) As adjusted retroactively after given effect to stock dividends and cash dividends paid in the periods indicated.

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The ChipMOS Taiwan Shares are listed on the TWSE under the stock code “8150” since April 2014. The table below shows, for the periods indicated, the high and low closing prices and the average daily volume of trading activity on the TWSE for the ChipMOS Taiwan Shares. The closing price for the ChipMOS Taiwan on the TWSE on February 25, 2016 was NT$33.55 per share.

	Closing Price per Common Share				Adjusted Closing Price per Share(1)				Average Daily Trading Volume		TWSE Index
	High		Low		High		Low		(in thousands of shares)		High		Low
	NT$		NT$		NT$		NT$
Second Quarter		44.30		35.00		40.79		32.23		3,349.2		9,393		8,774
Third Quarter		42.95		37.40		40.67		35.41		1,188.8		9,569		8,961
Fourth Quarter		42.65		35.80		40.38		33.90		1,687.8		9,307		8,513
2015		50.50		27.00		47.82		27.00		1,982.2		9,973		7,410
First Quarter		50.50		41.65		47.82		39.44		2,933.9		9,758		9,048
Second Quarter		45.65		39.00		43.30		36.93		2,224.7		9,973		9,190
Third Quarter		41.35		27.00		41.35		27.00		1,658.3		9,379		7,410
August		32.70		27.00		32.70		27.00		1,967.1		8,542		7,410
September		35.80		32.20		35.80		32.20		1,145.2		8,462		7,987
Fourth Quarter		36.50		30.90		36.50		30.90		1,263.0		8,857		8,040
October		34.15		32.15		34.15		32.15		745.3		8,745		8,296
November		36.50		31.65		36.50		31.65		1,864.9		8,857		8,295
December		34.75		30.90		34.75		30.90		1,186.2		8,463		8,040
2016
January		31.40		27.85		31.40		27.85		769.8		8,145		7,664
February (through February 19, 2016)		33.55		31.80		33.55		31.80		882.6		8,366		8,063

Source: Bloomberg

Note:

(1) As adjusted retroactively after given effect to stock dividends and cash dividends paid in the periods indicated.

Dividend Information

The following table sets forth the yearly cash dividends paid per IMOS Share in the periods indicated.

Fiscal Year	Dividend Declared
2014 (Declared August 12, 2014)	US$0.14
2015 (Declared July 14, 2015)	US$0.14

The following table sets forth the yearly cash dividends paid per ChipMOS Taiwan Share in the periods indicated.

Fiscal Year	Dividend Declared
2013 (Declared June 12, 2014)	NT$1.20 (US$0.04)
2014 (Declared June 3, 2015)	NT$2.22 (US$0.07)

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TRANSACTIONS IN IMOS SHARES

Share Repurchase Information

The following table sets forth the numbers of shares repurchased, ranges of prices per share paid and average purchase prices per share paid by IMOS in the periods indicated.

	Number of Shares Repurchased	Range of Prices per Share (US$)(1)	Average Purchase Price per Share
2014
First Quarter	—	—	—
Second Quarter	—	—	—
Third Quarter	—	—	—
Fourth Quarter	73,042	23.09 ~ 23.34	23.25
2015
First Quarter	564,762	23.11 ~23.80	23.55
Second Quarter	—	—	—
Third Quarter	1,367,400	15.41 ~ 19.60	18.28
Fourth Quarter	—	—	—
2016
January	—	—	—
February (through February 25, 2016)	—	—	—

Note:

(1) daily average price per share.

Share Option Transaction Information

The following lists IMOS share option transactions during the past 60 days from December 28, 2015 to February 25, 2016:

Persons	Total Share Options Granted (1)	Pool of Plan	Grant Price	Exercised Shares (2)	Cancelled Share Options (3) (Option number expired)
Shih-Jye Cheng  (Chairman and Director/Chief Executive Officer)	0	—	—	0	0
Shou-Kang Chen (Director/Chief Financial Officer)	0	2001	US$5.151	5,750	0
Chin-Shyh Ou (Director)	0	—	—	0	0
Employees	0	—	—	12,960	0
Total	0	—	—	18,710	0

Notes:

(1) Total share options granted refer to shares options granted during the 60-day period. 

(2) Exercised shares options refer to shares exercised during the 60-day period.

(3) Cancelled share options refer to share options expired and no longer effective during the 60-day period.

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DESCRIPTION OF THE CHIPMOS TAIWAN SHARES

The following information relates to the ChipMOS Taiwan Shares, including summaries of certain provisions of ChipMOS Taiwan’s Articles of Incorporation and of the ROC Company Act.

General

The authorized share capital of ChipMOS Taiwan will be as provided in its Articles of Incorporation, of which such number of shares as to be determined will be issued.

Dividends

Except under limited circumstances, ChipMOS Taiwan will not permitted to distribute dividends or make other distributions to shareholders in any given year in which it did not record net income or retained earnings (excluding reserves). The ROC Company Act also requires that 10% of annual net income (less prior years’ losses, if any, and applicable income taxes) be set aside as a legal reserve until the accumulated legal reserve equals the paid-in capital of ChipMOS Taiwan. In addition, the Articles of Incorporation of ChipMOS Taiwan provides that before a dividend is paid out of ChipMOS Taiwan’s annual net income:

· up to 0.5% of ChipMOS Taiwan’s annual profits (less prior years’ accumulated losses, if any) should be paid to the directors of ChipMOS Taiwan as compensation; and

· 10% of the annual profits (less prior years’ accumulated losses, if any) should be paid to the employees of ChipMOS Taiwan as compensation. The employee compensation may be paid in shares or in cash as determined by a majority of directors in attendance at a meeting attended by over two-thirds of the board of directors and such resolution shall be reported to the shareholders’ meeting. Such employees include those of ChipMOS Taiwan’s subsidiaries.

At the annual general meeting of shareholders, the ChipMOS Taiwan Board will submit to the shareholders for their approval any proposal for the distribution of dividends or the making of any other distribution to shareholders from ChipMOS Taiwan’s net income (less prior years’ losses and legal and special reserves plus the accumulated undistributed profit at the beginning of the preceding fiscal year and the adjusted undistributed profit of the given fiscal year) for the preceding fiscal year. All ChipMOS Taiwan Shares outstanding and fully paid as of the relevant record date are entitled to share equally in any dividend or other distribution so approved. Dividends may be distributed in cash, in the form of common shares or a combination of the two, as determined by the shareholders at the meeting. The Articles of Incorporation of ChipMOS Taiwan provides that cash dividend distribution should not be lower than 10% of the total dividend amount.

ChipMOS Taiwan will also be permitted to make distributions to its shareholders in cash or in the form of common shares from reserves if it has no accumulated loss. However, the distribution payable out of ChipMOS Taiwan’s legal reserve can only come from the amount exceeding 25% of the total paid-in capital.

Changes in Share Capital

Under the ROC Company Act, any change in the authorized share capital of a company limited by shares requires an amendment to its articles of incorporation, which in turn requires approvals each at the meeting of the board of directors and shareholders’ meeting. In the case of a public company such as ChipMOS Taiwan, it must also make an effective registration with the FSC and an amendment to the corporate registration with the Hsinchu Science Park Bureau of the Ministry of Science and Technology. Authorized but unissued common shares may be issued, subject to applicable ROC law, upon terms as the ChipMOS Taiwan Board may determine.

Preemptive Rights

Under the ROC Company Act, when an ROC company issues new shares for cash, existing shareholders who are listed on the shareholders’ register as of the record date have preemptive rights to subscribe for the new issue in proportion to their existing shareholdings, while a company’s employees, whether or not they are shareholders of the company, have rights to subscribe for 10% to 15% of the new issue. Any new shares that remain unsubscribed at the expiration of the subscription period may be freely offered, subject to compliance with applicable ROC law.

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In addition, in accordance with the ROC Securities and Exchange Act, a public company that intends to offer new shares for cash must offer to the public at least 10% of the shares to be sold, except under certain circumstances or when exempted by the FSC. This percentage can be increased by a resolution passed at a shareholders’ meeting, which would diminish the number of new shares subject to the preemptive rights of existing shareholders.

These preemptive rights provisions do not apply to offerings of new shares through a private placement approved at a shareholders’ meeting.

Meetings of Shareholders

ChipMOS Taiwan will be required to hold an annual general meeting of shareholders within six months following the end of each fiscal year. These meetings are generally held in Hsinchu, Taiwan. Any shareholder who holds 1% or more of ChipMOS Taiwan’s issued and outstanding shares may submit one written proposal for discussion at the annual general meeting. Extraordinary shareholders’ meetings may be convened by resolution of the board of directors or by the board of directors upon the written request of any shareholder or shareholders who have held 3% or more of the outstanding common shares for a period of one year or longer. Shareholders’ meetings may also be convened by the audit committee. Notice in writing of shareholders’ meetings, stating the place, time and purpose, must be dispatched to each shareholder at least 30 days, in the case of annual general meetings, and 15 days, in the case of extraordinary meetings, before the date set for each meeting. A majority of the holders of all issued and outstanding common shares present at a shareholders’ meeting constitutes a quorum for meetings of shareholders. If a company adopts a nomination procedure for election of directors in its articles of incorporation, shareholders representing 1% or more of the total issued shares of such company may submit a candidate list in writing to the company along with relevant information and supporting documents in accordance with the requirements under the ROC Company Act. The Articles of Incorporation of ChipMOS Taiwan presently adopt such nomination procedure for the election of independent directors.

Voting Rights

Under the ROC Company Act, except under limited circumstances, shareholders have one vote for each common share held. Under the ROC Company Act, the directors are elected at a shareholders’ meeting through cumulative voting.

In general, a resolution can be approved by the holders of at least a majority of the ChipMOS Taiwan Shares represented at a shareholders’ meeting at which the holders of a majority of all issued and outstanding common shares are present. Under the ROC Company Act, the approval by at least a majority of the ChipMOS Taiwan Shares represented at a shareholders’ meeting in which a quorum of at least two-thirds of all issued and outstanding common shares are represented is required for major corporate actions, including:

· amendment to the Articles of Incorporation, including increase of authorized share capital and any changes of the rights of different classes of shares;

· execution, amendment or termination of any contract through which ChipMOS Taiwan leases its entire business to others, or ChipMOS Taiwan appoints others to operate its business or ChipMOS Taiwan operates its business with others on a continuous basis;

· transfer of entire business or assets or a substantial part of its business or assets;

· acquisition of the entire business or assets of any other company, which would have a significant impact on ChipMOS Taiwan’s operations;

· distribution of any stock dividend;

· dissolution, merger or spin-off of ChipMOS Taiwan;

· issuance of restricted shares to employees; and

· removal of the directors.

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However, in the case of a listed company such as ChipMOS Taiwan, the resolution may be adopted by the holders of at least two-thirds of the ChipMOS Taiwan Shares represented at a shareholders’ meeting at which the holders of at least a majority of all issued and outstanding common shares are present.

A shareholder may be represented at an annual general or extraordinary meeting by proxy if a valid proxy form is delivered to ChipMOS Taiwan five days before the commencement of the annual general or extraordinary shareholders’ meeting. Shareholders may exercise their voting rights by way of a written ballot or by way of electronic transmission if the voting decision is delivered to us two days before the commencement of the annual general or extraordinary shareholders’ meeting.

Any shareholder who has a personal interest in a matter to be discussed at ChipMOS Taiwan shareholders’ meeting, the outcome of which may impair interests of ChipMOS Taiwan, shall not vote or exercise voting rights on behalf of another shareholder on such matter.

Holders of ChipMOS Taiwan ADSs do not have the right to exercise voting rights with respect to the underlying ChipMOS Taiwan Shares, except as described in the Deposit Agreement.

Other Rights of Shareholders

Under the ROC Company Act, dissenting shareholders are entitled to appraisal rights in certain major corporate actions such as a proposed amalgamation by the company. If agreement with the company cannot be reached, dissenting shareholders may seek a court order for the company to redeem all of their shares. Shareholders may exercise their appraisal rights by serving written notice on the company prior to or at the related shareholders’ meeting and/or by raising and registering an objection at the shareholders’ meeting. In addition to appraisal rights, shareholders have the right to sue for the annulment of any resolution approved at a shareholders’ meeting where the procedures were legally defective within 30 days after the date of the shareholders’ meeting. One or more shareholders who have held 3% or more of the issued and outstanding shares of a company for a period of one year or longer may require an independent director to bring a derivative action on behalf of the company against a director as a result of the director’s unlawful actions or failure to act.

One or more shareholders who have held 3% or more of the issued and outstanding shares may institute an action with a court to remove a director who has materially violated the applicable laws or the Articles of Incorporation of ChipMOS Taiwan or has materially damaged the interests of ChipMOS Taiwan if a resolution for removal on such grounds has first been voted on and rejected by the shareholders and such suit is filed within thirty days of such shareholders’ vote.

One or more shareholders who have held 3% or more of the issued and outstanding shares for one year or longer may request a court to appoint an inspector to examine the books, accounts and financial conditions of ChipMOS Taiwan. The court may, if it deems necessary based on the inspector’s report, order the independent director to convene the shareholders’ meeting.

Rights of Holders of Deposited Securities

For rights of holders of deposited securities, please see “Description of American Depositary Shares of ChipMOS Taiwan — Voting Rights.”

Register of Shareholders and Record Dates

ChipMOS Taiwan’s share registrar, KGI Securities Co., Ltd., will maintain ChipMOS Taiwan’s register of shareholders at its offices in Hsinchu, Taiwan. Under the ROC Company Act and the Articles of Incorporation of ChipMOS Taiwan, ChipMOS Taiwan may, by giving advance public notice, set a record date and close the register of shareholders for a specified period in order for it to determine the shareholders or pledgees that are entitled to rights pertaining to the ChipMOS Taiwan Shares. The specified period required is as follows:

· annual general meeting—60 days;

· extraordinary shareholders’ meeting—30 days; and

· relevant record date for distribution of dividends, bonuses or other interests —5 days.

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Annual Financial Statements

At least ten days before the annual general meeting, ChipMOS Taiwan’s annual financial statements, which are prepared in conformity with Taiwan IFRS, must be available at ChipMOS Taiwan’s principal executive office in Hsinchu, Taiwan for inspection by the shareholders.

Transfer of ChipMOS Taiwan Shares

The transfer of ChipMOS Taiwan Shares in registered form is effected by endorsement and delivery of the related share certificates but, in order to assert shareholders’ rights against ChipMOS Taiwan, the transferee must have his name and address registered on its register of shareholders. Shareholders are required to file their respective specimen seals, also known as chops, with ChipMOS Taiwan. Chops are official stamps widely used in Taiwan by individuals and other entities to authenticate the execution of official and commercial documents. The settlement of trading in the ChipMOS Taiwan Shares is normally carried out on the book-entry system maintained by the Taiwan Depository & Clearing Corporation.

Acquisition of ChipMOS Taiwan Shares by ChipMOS Taiwan

Under the ROC Securities and Exchange Act, ChipMOS Taiwan may purchase the ChipMOS Taiwan Shares as treasury stock under limited circumstances, including:

· to transfer shares to ChipMOS Taiwan’s employees;

· to deliver shares upon the conversion or exercise of bonds with warrants, preferred shares with warrants, convertible bonds, convertible preferred shares or warrants issued by ChipMOS Taiwan; or

· to maintain ChipMOS Taiwan’s credit and its shareholders’ equity, provided that the shares so purchased shall be cancelled.

ChipMOS Taiwan may purchase the ChipMOS Taiwan Shares on the TWSE or by means of a public tender offer. These transactions require the approval of a majority of the ChipMOS Taiwan Board at a meeting in which at least two-thirds of the directors are in attendance. The total amount of the ChipMOS Taiwan Shares purchased for treasury stock may not exceed 10.0% of the total issued shares. In addition, the total cost of the purchased shares shall not exceed the aggregate amount of the retained earnings, any premium from share issuances and the realized portion of ChipMOS Taiwan’s capital reserve. The shares purchased by ChipMOS Taiwan pursuant to the first two items above will be transferred to the intended transferees within three years of the purchase; otherwise the shares will be cancelled. For the shares to be cancelled under the third item above, ChipMOS Taiwan is required to complete an amendment registration for the cancellation within six months of the purchase.

ChipMOS Taiwan may not pledge or hypothecate any of its shares purchased by it. In addition, it may not exercise any shareholders’ right attaching to such shares. In the event that ChipMOS Taiwan purchases its shares on the TWSE, its affiliates, directors, managers, and their respective spouses and minor children and/or nominees are prohibited from selling any ChipMOS Taiwan Shares during the period in which ChipMOS Taiwan is purchasing its shares.

Pursuant to the ROC Company Act, an entity in which ChipMOS Taiwan directly or indirectly owns more than 50.0% of the voting shares or paid-in capital, which is referred to as a controlled entity, may not purchase the ChipMOS Taiwan Shares. Also, if ChipMOS Taiwan and a controlled entity jointly own, directly or indirectly, more than 50.0% of the voting shares or paid-in capital of another entity, which is referred to as a third entity, the third entity may not purchase shares in either ChipMOS Taiwan or a controlled entity.

Liquidation Rights

In the event of the liquidation of ChipMOS Taiwan, the assets remaining after payment of all debts, liquidation expenses and taxes will be distributed pro rata to the shareholders in accordance with the relevant provisions of the ROC Company Act.

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Transfer Restrictions

Substantial Shareholders

The ROC Securities and Exchange Act currently requires:

· each director, manager, or substantial shareholder (that is, a shareholder who holds more than 10.0% shares of a company), and their respective spouses, minor children or nominees, to report any change in that person’s shareholding to the issuer of the shares and the FSC; and

· each director, manager, or substantial shareholder, and their respective spouses, minor children or nominees, after acquiring the status of director, manager, or substantial shareholder for a period of six months, to report his or her intent to transfer any shares on the TWSE to the FSC at least three days before the intended transfer, unless the number of shares to be transferred does not exceed 10,000 shares.

In addition, the number of shares that can be sold or transferred on the TWSE by any person subject to the restrictions described above on any given day may not exceed:

· 0.2% of the outstanding shares of the company in the case of a company with no more than 30 million outstanding shares; or

· 0.2% of 30 million shares plus 0.1% of the outstanding shares exceeding 30 million shares in the case of a company with more than 30 million outstanding shares; or

· in any case, 5.0% of the average trading volume (number of shares) on the TWSE for the ten consecutive trading days preceding the reporting day on which the director, manager or substantial shareholder reports the intended share transfer to the FSC.

These restrictions do not apply to sales or transfers of ChipMOS Taiwan ADSs.

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DESCRIPTION OF AMERICAN DEPOSITARY SHARES OF CHIPMOS TAIWAN

Citibank, N.A. has agreed to act as the depositary bank for the ChipMOS Taiwan ADSs. Citibank’s depositary offices are located at 388 Greenwich Street, New York, New York 10013. American depositary shares are frequently referred to as “ADSs” and represent ownership interests in securities that are on deposit with the depositary bank. ADSs may be represented by certificates that are commonly known as “American Depositary Receipts” or “ADRs.” The depositary bank typically appoints a custodian to safekeep the securities on deposit. In this case, the custodian is First Commercial Bank, located at 17F 30 Chung King S Road, Sec 1, Taipei 10005, Taiwan, ROC.

ChipMOS Taiwan has appointed Citibank as depositary bank pursuant to a Deposit Agreement. A copy of the Deposit Agreement is on file with the SEC under cover of a Registration Statement on Form F-6. You may obtain a copy of the Deposit Agreement from the SEC’s Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549 and from the SEC’s website (www.sec.gov). Please refer to Registration Number 333-           when retrieving such copy.

ChipMOS Taiwan is providing you with a summary description of the material terms of the ChipMOS Taiwan ADSs and of your material rights as an owner of ChipMOS Taiwan ADSs. Please remember that summaries by their nature lack the precision of the information summarized and that the rights and obligations of an owner of ChipMOS Taiwan ADSs will be determined by reference to the terms of the Deposit Agreement and not by this summary. ChipMOS Taiwan urges you to review the Deposit Agreement in its entirety. The portions of this summary description that are italicized describe matters that may be relevant to the ownership of ChipMOS Taiwan ADSs but that may not be contained in the Deposit Agreement.

Each ChipMOS Taiwan ADS represents the right to receive, and to exercise the beneficial ownership interests in, 20 ChipMOS Taiwan Shares that are on deposit with the depositary bank and/or custodian. A ChipMOS Taiwan ADS also represents the right to receive, and to exercise the beneficial interests in, any other property received by the depositary bank or the custodian on behalf of the owner of the ChipMOS Taiwan ADS but that has not been distributed to the owners of ChipMOS Taiwan ADSs because of legal restrictions or practical considerations. ChipMOS Taiwan and the depositary bank may agree to change the ChipMOS Taiwan ADS(s)-to-ChipMOS Taiwan Share(s) ratio by amending the Deposit Agreement. This amendment may give rise to, or change, the depositary fees payable by ChipMOS Taiwan ADS owners. The custodian, the depositary bank and their respective nominees will hold all deposited property for the benefit of the holders and beneficial owners of ChipMOS Taiwan ADSs. The deposited property does not constitute the proprietary assets of the depositary bank, the custodian or their nominees. Beneficial ownership in the deposited property will under the terms of the Deposit Agreement be vested in the beneficial owners of the ChipMOS Taiwan ADSs. The depositary bank, the custodian and their respective nominees will be the record holders of the deposited property represented by the ChipMOS Taiwan ADSs for the benefit of the holders and beneficial owners of the corresponding ChipMOS Taiwan ADSs. A beneficial owner of ChipMOS Taiwan ADSs may or may not be the holder of ChipMOS Taiwan ADSs. Beneficial owners of ChipMOS Taiwan ADSs will be able to receive, and to exercise beneficial ownership interests in, the deposited property only through the registered holders of the ChipMOS Taiwan ADSs, by the registered holders of the ChipMOS Taiwan ADSs (on behalf of the applicable ChipMOS Taiwan ADS owners) only through the depositary bank, and by the depositary bank (on behalf of the owners of the corresponding ChipMOS Taiwan ADSs) directly, or indirectly, through the custodian or their respective nominees, in each case upon the terms of the Deposit Agreement.

If you become an owner of ChipMOS Taiwan ADSs, you will become a party to the Deposit Agreement and therefore will be bound to its terms and to the terms of any ADR that represents your ChipMOS Taiwan ADSs. The Deposit Agreement and the ADR specify ChipMOS Taiwan’s rights and obligations as well as your rights and obligations as owner of ChipMOS Taiwan ADSs and those of the depositary bank. As a ChipMOS Taiwan ADS holder you appoint the depositary bank to act on your behalf in certain circumstances. The Deposit Agreement and the ADRs are governed by New York law. However, ChipMOS Taiwan’s obligations to the holders of ChipMOS Taiwan Shares will continue to be governed by the laws of the ROC, which may be different from the laws in the United States.

In addition, applicable laws and regulations may require you to satisfy reporting requirements and obtain regulatory approvals in certain circumstances. You are solely responsible for complying with such reporting requirements and obtaining such approvals. Neither the depositary bank, the custodian, ChipMOS Taiwan or any of their respective agents or affiliates shall be required to take any actions whatsoever on your behalf to satisfy such reporting requirements or obtain such regulatory approvals under applicable laws and regulations.

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As an owner of ChipMOS Taiwan ADSs, ChipMOS Taiwan will not treat you as one of ChipMOS Taiwan shareholders and you will not have direct shareholder rights. The depositary bank will hold on your behalf the shareholder rights attached to the ChipMOS Taiwan Shares underlying your ChipMOS Taiwan ADSs. As an owner of ChipMOS Taiwan ADSs you will be able to exercise the shareholders rights for the ChipMOS Taiwan Shares represented by your ADSs through the depositary bank only to the extent contemplated in the Deposit Agreement. To exercise any shareholder rights not contemplated in the Deposit Agreement you will, as a ChipMOS Taiwan ADS owner, need to arrange for the cancellation of your ChipMOS Taiwan ADSs and become a direct shareholder.

As an owner of ChipMOS Taiwan ADSs, you may hold your ChipMOS Taiwan ADSs either by means of an ADR registered in your name, through a brokerage or safekeeping account, or through an account established by the depositary bank in your name reflecting the registration of uncertificated ChipMOS Taiwan ADSs directly on the books of the depositary bank (commonly referred to as the “direct registration system” or “DRS”). The direct registration system reflects the uncertificated (book-entry) registration of ownership of ADSs by the depositary bank. Under the direct registration system, ownership of ChipMOS Taiwan ADSs is evidenced by periodic statements issued by the depositary bank to the holders of the ChipMOS Taiwan ADSs. The direct registration system includes automated transfers between the depositary bank and The Depository Trust Company (“DTC”), the central book-entry clearing and settlement system for equity securities in the United States. If you decide to hold your ChipMOS Taiwan ADSs through your brokerage or safekeeping account, you must rely on the procedures of your broker or bank to assert your rights as ChipMOS Taiwan ADS owner. Banks and brokers typically hold securities such as the ChipMOS Taiwan ADSs through clearing and settlement systems such as DTC. The procedures of such clearing and settlement systems may limit your ability to exercise your rights as an owner of ChipMOS Taiwan ADSs. Please consult with your broker or bank if you have any questions concerning these limitations and procedures. All ChipMOS Taiwan ADSs held through DTC will be registered in the name of a nominee of DTC. This summary description assumes you have opted to own the ChipMOS Taiwan ADSs directly by means of a ChipMOS Taiwan ADS registered in your name and, as such, ChipMOS Taiwan will refer to you as the “holder.” When ChipMOS Taiwan refers to “you”, ChipMOS Taiwan assumes the reader owns ChipMOS Taiwan ADSs and will own ChipMOS Taiwan ADSs at the relevant time.

The registration of the ChipMOS Taiwan Shares in the name of the depositary bank or the custodian shall, to the maximum extent permitted by applicable law, vest in the depositary bank or the custodian the record ownership in the applicable ChipMOS Taiwan Shares with the beneficial ownership rights and interests in such ChipMOS Taiwan Shares being at all times vested with the beneficial owners of the ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares. The depositary bank or the custodian shall at all times be entitled to exercise the beneficial ownership rights in all deposited property, in each case only on behalf of the holders and beneficial owners of the ChipMOS Taiwan ADSs representing the deposited property.

Dividends and Distributions

As a holder of ChipMOS Taiwan ADSs, you generally have the right to receive the distributions ChipMOS Taiwan makes on the securities deposited with the custodian. Your receipt of these distributions may be limited, however, by practical considerations and legal limitations. Holders of ChipMOS Taiwan ADSs will receive such distributions under the terms of the Deposit Agreement in proportion to the number of ChipMOS Taiwan ADSs held as of the specified record date, after deduction the applicable fees, taxes and expenses.

Distributions of Cash

Whenever ChipMOS Taiwan makes a cash distribution for the securities on deposit with the custodian, ChipMOS Taiwan will deposit the funds with the custodian. Upon receipt of confirmation of the deposit of the requisite funds, the depositary bank will arrange for the funds to be converted into U.S. dollars and for the distribution of the U.S. dollars to the holders, subject to the ROC laws and regulations.

The conversion into U.S. dollars will take place only if practicable and if the U.S. dollars are transferable to the United States. The depositary bank will apply the same method for distributing the proceeds of the sale of any property (such as undistributed rights) held by the custodian in respect of securities on deposit.

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The distribution of cash will be made net of the fees, expenses, taxes and governmental charges payable by holders under the terms of the Deposit Agreement. The depositary bank will hold any cash amounts it is unable to distribute in a non-interest bearing account for the benefit of the applicable holders and beneficial owners of ChipMOS Taiwan ADSs until the distribution can be effected or the funds that the depositary bank holds must be escheated as unclaimed property in accordance with the laws of the relevant states of the United States.

Distributions of Shares

Whenever ChipMOS Taiwan makes a free distribution of the ChipMOS Taiwan Shares for the securities on deposit with the custodian, ChipMOS Taiwan will deposit the applicable number of the ChipMOS Taiwan Shares with the custodian. Upon receipt of confirmation of such deposit, the depositary bank will either distribute to holders new ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares deposited or modify the ChipMOS Taiwan ADS(s)-to-ChipMOS Taiwan Share(s) ratio, in which case each ChipMOS Taiwan ADS you hold will represent rights and interests in the additional ChipMOS Taiwan Shares so deposited. Only whole new ChipMOS Taiwan ADSs will be distributed. Fractional entitlements will be sold and the proceeds of such sale will be distributed as in the case of a cash distribution.

The distribution of new ChipMOS Taiwan ADSs or the modification of the ChipMOS Taiwan ADS(s)-to-ChipMOS Taiwan Share(s) ratio upon a distribution of the ChipMOS Taiwan Shares will be made net of the fees, expenses, taxes and governmental charges payable by holders under the terms of the Deposit Agreement. In order to pay such taxes or governmental charges, the depositary bank may sell all or a portion of the new ChipMOS Taiwan Shares so distributed.

No such distribution of new ChipMOS Taiwan ADSs will be made if it would violate a law (i.e., the U.S. securities laws) or if it is not operationally practicable. If the depositary bank does not distribute new ChipMOS Taiwan ADSs as described above, it may sell the ChipMOS Taiwan Shares received upon the terms described in the Deposit Agreement and will distribute the proceeds of the sale as in the case of a distribution of cash.

Distributions of Rights

Whenever ChipMOS Taiwan intends to distribute rights to purchase additional ChipMOS Taiwan Shares, ChipMOS Taiwan will give prior notice to the depositary bank and ChipMOS Taiwan will assist the depositary bank in determining whether it is lawful and reasonably practicable to distribute rights to purchase additional ChipMOS Taiwan ADSs to holders.

The depositary bank will establish procedures to distribute rights to purchase additional ChipMOS Taiwan ADSs to holders and to enable such holders to exercise such rights if it is lawful and reasonably practicable to make the rights available to holders of ChipMOS Taiwan ADSs, and if ChipMOS Taiwan provides all of the documentation contemplated in the Deposit Agreement (such as opinions to address the lawfulness of the transaction). You may have to pay fees, expenses, taxes and other governmental charges to subscribe for the new ChipMOS Taiwan ADSs upon the exercise of your rights. The depositary bank is not obligated to establish procedures to facilitate the distribution and exercise by holders of rights to purchase new ChipMOS Taiwan Shares other than in the form of ChipMOS Taiwan ADSs.

The depositary bank will not distribute the rights to you if:

· ChipMOS Taiwan does not timely request that the rights be distributed to you or ChipMOS Taiwan requests that the rights not be distributed to you; or

· ChipMOS Taiwan fails to deliver satisfactory documents to the depositary bank; or

· It is not reasonably practicable to distribute the rights.

The depositary bank will sell the rights that are not exercised or not distributed if such sale is lawful and reasonably practicable. The proceeds of such sale will be distributed to holders as in the case of a cash distribution. If the depositary bank is unable to sell the rights, it will allow the rights to lapse.

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Elective Distributions

Whenever ChipMOS Taiwan intends to distribute a dividend payable at the election of shareholders either in cash or in additional shares, ChipMOS Taiwan will give prior notice thereof to the depositary bank and will indicate whether ChipMOS Taiwan wishes the elective distribution to be made available to you. In such case, ChipMOS Taiwan will assist the depositary bank in determining whether such distribution is lawful and reasonably practicable.

The depositary bank will make the election available to you only if it is reasonably practicable and if ChipMOS Taiwan has provided all of the documentation contemplated in the Deposit Agreement. In such case, the depositary bank will establish procedures to enable you to elect to receive either cash or additional ChipMOS Taiwan ADSs, in each case as described in the Deposit Agreement.

If the election is not made available to you, you will receive either cash or additional ChipMOS Taiwan ADSs, depending on what a shareholder in the ROC would receive upon failing to make an election, as more fully described in the Deposit Agreement.

Other Distributions

Whenever ChipMOS Taiwan intends to distribute property other than cash, ChipMOS Taiwan Shares or rights to purchase additional ChipMOS Taiwan Shares, ChipMOS Taiwan will notify the depositary bank in advance and will indicate whether ChipMOS Taiwan wishes such distribution to be made to you. If so, ChipMOS Taiwan will assist the depositary bank in determining whether such distribution to holders is lawful and reasonably practicable.

If it is reasonably practicable to distribute such property to you and if ChipMOS Taiwan provides all of the documentation contemplated in the Deposit Agreement, the depositary bank will distribute the property to the holders in a manner it deems practicable.

The distribution will be made net of fees, expenses, taxes and governmental charges payable by holders under the terms of the Deposit Agreement. In order to pay such taxes and governmental charges, the depositary bank may sell all or a portion of the property received.

The depositary bank will not distribute the property to you and will sell the property if:

· ChipMOS Taiwan does not request that the property be distributed to you or if ChipMOS Taiwan asks that the property not be distributed to you; or

· ChipMOS Taiwan does not deliver satisfactory documents to the depositary bank; or

· The depositary bank determines that all or a portion of the distribution to you is not reasonably practicable.

The proceeds of such a sale will be distributed to holders as in the case of a cash distribution.

Redemption

Whenever ChipMOS Taiwan decides to redeem any of the securities on deposit with the custodian, ChipMOS Taiwan will notify the depositary bank in advance. If it is practicable and if ChipMOS Taiwan provides all of the documentation contemplated in the Deposit Agreement, the depositary bank will provide notice of the redemption to the holders.

The custodian will be instructed to surrender the shares being redeemed against payment of the applicable redemption price. The depositary bank will convert the redemption funds received into U.S. dollars upon the terms of the Deposit Agreement and will establish procedures to enable holders to receive the net proceeds from the redemption upon surrender of their ChipMOS Taiwan ADSs to the depositary bank. You may have to pay fees, expenses, taxes and other governmental charges upon the redemption of your ChipMOS Taiwan ADSs. If less than all ChipMOS Taiwan ADSs are being redeemed, the ChipMOS Taiwan ADSs to be retired will be selected by lot or on a pro rata basis, as the depositary bank may determine.

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Changes Affecting ChipMOS Taiwan Shares

The ChipMOS Taiwan Shares held on deposit for your ChipMOS Taiwan ADSs may change from time to time. For example, there may be a change in nominal or par value, split-up, cancellation, consolidation or any other reclassification of such ChipMOS Taiwan Shares or a recapitalization, reorganization, merger, consolidation or sale of assets of ChipMOS Taiwan.

If any such change were to occur, your ChipMOS Taiwan ADSs would, to the extent permitted by law, represent the right to receive the property received or exchanged in respect of the ChipMOS Taiwan Shares held on deposit. The depositary bank may in such circumstances deliver new ChipMOS Taiwan ADSs to you, amend the Deposit Agreement, the ADRs and the applicable Registration Statement(s) on Form F-6, call for the exchange of your existing ChipMOS Taiwan ADSs for new ChipMOS Taiwan ADSs and take any other actions that are appropriate to reflect as to the ChipMOS Taiwan ADSs the change affecting the ChipMOS Taiwan Shares. If the depositary bank may not lawfully distribute such property to you, the depositary bank may sell such property and distribute the net proceeds to you as in the case of a cash distribution.

Issuance of ChipMOS Taiwan ADSs Upon Deposit of ChipMOS Taiwan Shares

In connection with the issuance by an ROC company of new shares for cash or as a result of the Merger, such as the shares underlying ChipMOS Taiwan ADSs, settlement is initially made by delivery to the persons purchasing the new shares of a Certificate of Payment evidencing the right to receive the definitive share certificates evidencing the shares. The initial deposit of the ChipMOS Taiwan Shares by ChipMOS Taiwan in connection with the Merger will be made by the delivery to the custodian of a global certificate of payment evidencing the irrevocable right to receive the definitive share certificates in scripless form representing ChipMOS Taiwan Shares, which shares will be registered in the name of the depositary or its nominee, as representatives of the holders of the ChipMOS Taiwan ADSs. No later than the second ROC business day following the Effective Time (the “Closing Date”), ChipMOS Taiwan will apply to the TWSE for listing of the certificate of payment in scripless form in respect of the underlying ChipMOS Taiwan Shares offered by ChipMOS Taiwan (“Individual Scripless Certificate of Payment”). Generally, the TWSE will approve the listing of the Individual Scripless Certificates of Payment on the fourth ROC business day following the Closing Date. Immediately upon such listing, the Certificate of Payment ChipMOS Taiwan delivers to the depositary’s custodian on the Closing Date will be replaced by the Individual Scripless Certificates of Payment. The initial deposit of shares by ChipMOS Taiwan in connection with the Merger are collectively referred to herein as the “Initial Deposit.”

Under the ROC Securities and Exchange Act and applicable regulations, ChipMOS Taiwan is required to deliver the underlying shares in physical certificate form or scripless form to the custodian within 30 days after receiving approval from the relevant governmental authority of its corporate amendment registration. ChipMOS Taiwan is required under the ROC Company Act to file an amendment to ChipMOS Taiwan’s corporate registration within 15 days after the record date for the issue of the underlying shares. Prior to the issue of the underlying shares in physical certificate form or scripless form, ChipMOS Taiwan will apply for and obtain approval to list the underlying shares on the TWSE. Until the underlying shares have been so issued and delivered, the ChipMOS Taiwan ADSs will represent shares evidenced by the Certificate of Payment (from the Closing Date to the date immediately prior to the listing of the Individual Scripless Certificates of Payment) or the Individual Scripless Certificates of Payment on or after the date of listing of the Individual Scripless Certificates of Payment. In case of a withdrawal of the underlying shares, such holders will be entitled to the same rights as if the depositary were holding the underlying shares in physical certificate form or scripless form. The Individual Scripless Certificates of Payment, which are without physical form and are issued only in book-entry form through Taiwan Depository & Clearing Corporation, the book-entry settlement system of the ROC, carry the same rights as those attaching to the shares in respect of dividends and are eligible for trading on the TWSE in the same manner as the shares.

Subject to limitations set forth in the Deposit Agreement, after the Initial Deposit, the depositary may create ChipMOS Taiwan ADSs on your behalf if you or your broker deposit shares with the custodian. The depositary will deliver these ChipMOS Taiwan ADSs to the person you indicate only after you pay any applicable issuance fees and any charges and taxes payable for the transfer of the shares to the custodian and you provide the applicable deposit certification. Your ability to deposit shares and receive ChipMOS Taiwan ADSs may be limited by U.S. and ROC legal considerations applicable at the time of deposit.

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Under current ROC law, after the Initial Deposit, no deposits of shares may be made in a depositary receipt facility, and no ADSs may be issued against such deposits, without specific approval of the FSC, except in connection with the offering and the issuance of additional ADSs in connection with (i) dividends on, or free distributions of, shares, (ii) the exercise by holders of existing ADSs of their pre-emptive rights in the event of capital increases for cash, or (iii) to the extent that previously issued ADSs have been cancelled, reissuances of ADSs up to an aggregate amount of outstanding ADSs equal to the total number of ADSs (subject to adjustment for the issuances described in clauses (i) and (ii)), that were originally approved by the FSC and issued in connection with the offering; provided that the depositary will refuse to accept common shares for deposit under clause (iii) if such deposit is not permitted under any restriction notified by the company to the depositary from time to time, which restriction may specify blackout periods during which deposits may not be made, time periods during which deposits may be made, and minimum size and frequency of deposits.

The depositary and the custodian will refuse to accept shares for deposit whenever they are notified in writing that such deposit would result in any violation of applicable laws, including ownership restrictions under the laws of the ROC.

The issuance of ChipMOS Taiwan ADSs may be delayed until the depositary or the custodian receives confirmation that all required approvals have been given and that the shares have been duly transferred to the custodian. The depositary will only issue ChipMOS Taiwan ADSs in whole numbers.

When you make a deposit of the ChipMOS Taiwan Shares, you will be responsible for transferring good and valid title to the depositary bank. As such, you will be deemed to represent and warrant that:

· The ChipMOS Taiwan Shares are duly authorized, validly issued, fully paid, non assessable and legally obtained.

· All preemptive (and similar) rights, if any, with respect to such ChipMOS Taiwan Shares have been validly waived or exercised.

· You are duly authorized to deposit the ChipMOS Taiwan Shares.

· The ChipMOS Taiwan Shares presented for deposit are free and clear of any lien, encumbrance, security interest, charge, mortgage or adverse claim, and are not, and the ChipMOS Taiwan ADSs issuable upon such deposit will not be, “restricted securities” (as defined in the Deposit Agreement).

· The ChipMOS Taiwan Shares presented for deposit have not been stripped of any rights or entitlements.

If any of the representations or warranties are incorrect in any way, ChipMOS Taiwan and the depositary bank may, at your cost and expense, take any and all actions necessary to correct the consequences of the misrepresentations.

Transfer, Combination and Split Up of ADRs

As an ADR holder, you will be entitled to transfer, combine or split up your ADRs and the ChipMOS Taiwan ADSs evidenced thereby. For transfers of ADRs, you will have to surrender the ADRs to be transferred to the depositary bank and also must:

· ensure that the surrendered ADR is properly endorsed or otherwise in proper form for transfer;

· provide such proof of identity and genuineness of signatures as the depositary bank deems appropriate;

· provide any transfer stamps required by the State of New York or the United States; and

· pay all applicable fees, charges, expenses, taxes and other government charges payable by ADR holders pursuant to the terms of the Deposit Agreement, upon the transfer of ADRs.

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To have your ADRs either combined or split up, you must surrender the ADRs in question to the depositary bank with your request to have them combined or split up, and you must pay all applicable fees, charges and expenses payable by ADR holders, pursuant to the terms of the Deposit Agreement, upon a combination or split up of ADRs.

Withdrawal of ChipMOS Taiwan Shares Upon Cancellation of ChipMOS Taiwan ADSs

On or after approximately the fourth ROC business day from the Closing Date, with regard to the ChipMOS Taiwan ADSs issued on the Closing Date, subject to the approval from the TWSE of the listing of the Individual Scripless Certificates of Payment and the relevant provisions of the Deposit Agreement, a holder may apply to withdraw the underlying shares or, as the case may be, the Individual Scripless Certificates of Payment, or request Citibank, N.A., as Depositary, acting pursuant to the Deposit Agreement, to sell or cause to be sold on behalf of such holders of the underlying shares or, as the case may be, the Individual Scripless Certificates of Payment.  The Individual Scripless Certificates of Payment, which are without physical form and settle through the book-entry system, carry the same rights as those attaching to the underlying shares in respect of dividends and are eligible for trading on the TWSE in the same manner as the underlying shares.  Your ability to withdraw the shares may be limited by U.S. and ROC law considerations applicable at the time of withdrawal.

Under current ROC law, if you (other than PRC persons), wish to withdraw and hold underlying shares from a depositary receipt facility, you will be required to appoint an eligible agent in the ROC to open a securities trading account with a local brokerage firm (after receiving an approval from the TWSE) and a bank account (the securities trading account and the bank account are collectively referred to as, the Accounts, to pay ROC taxes, remit funds, exercise shareholders’ rights and perform such other functions as you may designate upon such withdrawal.  In addition, you will be required to appoint a local bank or securities firm to act as custodian to hold the securities in safekeeping, make confirmation and settle trades and report all relevant information.  Without the opening of such Accounts, the withdrawing owner would be unable to hold or subsequently sell the underlying shares withdrawn from the depositary receipt facility on the TWSE or otherwise.  In addition, you will be required to register with the TWSE for making investments in the ROC securities market prior to withdrawing shares.  These laws may change from time to time.  ChipMOS Taiwan cannot assure you that current ROC law will remain in effect or that future changes in ROC law will not adversely affect your ability to withdraw ChipMOS Taiwan Shares from the ADR facility.

Currently, a holder of ChipMOS Taiwan ADSs who is a PRC person may not withdraw and hold the ChipMOS Taiwan Shares unless (i) it is a QDII or (ii) the holder withdrawing the underlying ChipMOS Taiwan Shares which account for 10% or more of the ChipMOS Taiwan Shares otherwise obtains the approval of the MOEAIC. In addition, there are restrictions on the amount remitted to the ROC for investments by QDIIs, separately and jointly. Accordingly, the qualification criteria for a PRC person to make investment and the investment cap imposed by the FSC might cause a holder of the ChipMOS Taiwan ADSs who is a PRC person to be unable to withdraw ChipMOS Taiwan Shares and to register as a shareholder of ChipMOS Taiwan Shares. Under current ROC law, “PRC person” means an individual holding a passport issued by the PRC; a resident of any area of the PRC under the effective control or jurisdiction of the PRC (but not including a special administrative region of the PRC such as Hong Kong or Macau, if so excluded by applicable laws of the ROC); and save as aforesaid, any agency or instrumentality of the PRC; and any corporation, partnership or other entity organized under the laws of any such area or controlled by, or directly or indirectly having more than 30% of its capital owned by, or beneficially owned by any such person, resident, agency or instrumentality.

Under current TWSE rules, if the ChipMOS Taiwan ADSs to be issued as a result of the Merger will represent 10% or more of ChipMOS Taiwan Shares immediately after the completion of the Merger, the ChipMOS Taiwan ADSs received by IMOS’s directors or substantial shareholder (meaning any IMOS shareholder who holds more than 10.0% of IMOS Shares) (collectively, the “Restricted ChipMOS Taiwan ADSs”) will be subject to lock-up up to one year to the effect that 6 months after the Merger, 50% of the Redistricted ChipMOS Taiwan ADSs may be released and the remaining 50% may be released one year after the Merger. Accordingly, the withdrawal or transfer of such Restricted ChipMOS Taiwan ADSs by IMOS’s directors or substantial shareholders will be restricted. Further, if the total number of underlying ChipMOS Taiwan Shares represented by the Restricted ChipMOS Taiwan ADSs is less than the minimum threshold as required under the TWSE rules, IMOS should coordinate with IMOS shareholders to have additional ChipMOS Taiwan ADSs subject to the lock-up.

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Holders of ADSs withdrawing shares represented by ADSs are also required under current ROC law and regulations to appoint an agent in the ROC for filing tax returns and making tax payments.  Such agent must meet certain qualifications set by the FSC and, upon appointment, becomes a guarantor of such withdrawing owner’s ROC tax obligations.  Evidence of the appointment of such agent and the approval of such appointment by the ROC tax authorities may be required as conditions to such withdrawing holder’s repatriation of the proceeds from the sale of the withdrawn shares.  There can be no assurance that such withdrawing holder will be able to appoint and obtain approval for such agent in a timely manner.

Subject to the withdrawal of deposited property being permitted under ROC law and regulations, you may also request that ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment represented by ChipMOS Taiwan ADSs be sold on your behalf.  The depositary may require that you deliver your request for sale in writing. Any sale of ChipMOS Taiwan Shares will be conducted according to applicable ROC law through a securities company in the ROC on the TWSE or in another manner as is permitted under applicable ROC law. Any sale will be at your risk and expense.  You may also be required to enter into a separate agreement to cover the terms of the sale of ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment.

Upon receipt of any proceeds from any sale, subject to any restrictions imposed by ROC law and regulations, the depositary shall convert the proceeds into U.S. dollars and distribute the proceeds to you, net of any fees, expenses, taxes or governmental charges (including, without limitation, any ROC and U.S. taxes) incurred in connection with the sale. Although sales of ChipMOS Taiwan ADSs by a non-resident individual or a corporation that has no fixed place of business or other permanent establishment or business agent in the territory of the ROC are not currently subject to ROC taxation on capital gains, sales of ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment by such individual or corporation may in the future be subject to ROC taxation on capital gains and will be subject to a securities transaction tax in the ROC.

In order to withdraw or instruct the sale of the ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment represented by your ChipMOS Taiwan ADSs, you will be required to pay to the depositary the fees for cancellation of ChipMOS Taiwan ADSs and any charges and taxes payable upon the transfer of the ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment being withdrawn and you will be required to provide to the depositary the applicable withdrawal certification.  You assume the risk for delivery of all funds and securities upon withdrawal. Once cancelled, the ChipMOS Taiwan ADSs will not have any rights under the Deposit Agreement.

You will not be entitled to withdraw or instruct the sale of interests in any certificate(s) of payment representing ChipMOS Taiwan Shares underlying ChipMOS Taiwan ADSs until on or about the fourth ROC business day following the Closing Date.

If you hold an ADR registered in your name, the depositary may ask you to provide proof of identity and genuineness of any signature and such other documents as the depositary may deem appropriate before it will cancel your ChipMOS Taiwan ADSs. The withdrawal of the ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment represented by your ChipMOS Taiwan ADSs may be delayed until the depositary receives satisfactory evidence of compliance with all applicable laws and regulations. Please keep in mind that the depositary will only accept ChipMOS Taiwan ADSs for cancellation that represent a whole number of securities on deposit.

Upon completion of the Merger, ChipMOS Taiwan will have reporting obligations under ROC law in respect of the ADR facility. In order to enable ChipMOS Taiwan to gather the information necessary for these reporting obligations, you will be asked to complete and sign a certification upon withdrawal of ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment from the ADR facility. In this certification you will be asked to disclose, among other information, the name, nationality and address of the beneficial owner of the ChipMOS Taiwan ADSs presented for cancellation, the number of ChipMOS Taiwan Shares owned by the beneficial owner and whether certain affiliations exist between the beneficial owner and ChipMOS Taiwan. The depositary will refuse to release the ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment to you until you deliver a completed and signed certification to it.

In addition, the depositary shall not deliver interests in certificate(s) of payment or ChipMOS Taiwan Shares to a surrendering holder of ChipMOS Taiwan ADSs unless such holder presents evidence of payment of any securities transaction tax which may be imposed under ROC law unless ChipMOS Taiwan shall have advised the depositary

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that no such tax is assessable in connection with the withdrawal of the individual certificate(s) of payment or ChipMOS Taiwan Shares hereunder.

If the ChipMOS Taiwan Shares or Individual Scripless Certificates of Payment are withdrawn from the depositary facility, such holder will be required to provide information to enable ChipMOS Taiwan’s compliance with its obligations set forth under the laws and regulations of the ROC, including a certification that:

· the holder is or is not a “related person”, as such term is defined in the Deposit Agreement, to ChipMOS Taiwan;

· the holder will own a certain number of ChipMOS Taiwan Shares after cancellation of the ChipMOS Taiwan ADSs surrendered thereby, as well as a certain number of ChipMOS Taiwan ADSs representing ChipMOS Taiwan Shares after cancellation of the ChipMOS Taiwan ADSs surrendered thereby;

· the holder, or the person on whose account he acts, is the beneficial owner of the ChipMOS Taiwan ADSs surrendered to the depositary bank thereby;

· the name, address and nationality of the beneficial owner of the ChipMOS Taiwan ADSs, as included upon presentation of ChipMOS Taiwan ADSs for cancellation, is true and correct;

· the number of ChipMOS Taiwan ADSs surrendered and the number of ChipMOS Taiwan Shares withdrawn, as included upon presentation of ChipMOS Taiwan ADSs for cancellation, is true and correct; and

· if the presenter is a broker-dealer, the owner of the account for which he is acting has confirmed the accuracy of the above representations.

In addition, you may be required to certify to other information that ChipMOS Taiwan or the depositary bank may deem necessary or desirable to comply with any ROC disclosure or reporting requirement. The depositary will refuse to release the ChipMOS Taiwan Shares or the certificate(s) of payment to you until you deliver a completed and signed certification to it.

You will have the right to withdraw the securities represented by your ChipMOS Taiwan ADSs at any time except for:

· Temporary delays that may arise because (i) the transfer books for the ChipMOS Taiwan Shares or ChipMOS Taiwan ADSs are closed, or (ii) ChipMOS Taiwan Shares are immobilized on account of a shareholders’ meeting or a payment of dividends.

· Obligations to pay fees, taxes and similar charges.

· Restrictions imposed because of laws or regulations applicable to ChipMOS Taiwan ADSs or the withdrawal of securities on deposit.

No ChipMOS Taiwan Shares may be withdrawn upon presentation of ChipMOS Taiwan ADSs (and if applicable, the ADRs evidencing such ChipMOS Taiwan ADSs) for cancellation until (i) ChipMOS Taiwan has delivered written confirmation that the number of Shares requested for withdrawal have been listed for trading on the TWSE (such ChipMOS Taiwan Shares, the “Listed Shares”) to the depositary and the custodian,  (ii) the Listed Shares have been de-materialized (such Shares, the “De-Materialized Shares”, and the ChipMOS Taiwan Shares that are both Listed Shares and De-Materialized Shares, hereinafter referred to as the “Final Shares”), and (iii) an equivalent number of Final Shares are available at the facilities of the custodian.  ChipMOS Taiwan has further informed the depositary that it is expected that newly issued ChipMOS Taiwan Shares which may be deposited by ChipMOS Taiwan from time to time and which are not listed for trading on the TWSE at the time of such deposit will be listed on the TWSE for trading and will be fully de-materialized, thereby becoming Final Shares, no later than the fourth ROC business day after the date that the ChipMOS Taiwan ADSs are issued. The depositary will deliver the ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs (and if applicable, the ADRs representing such ChipMOS Taiwan ADSs) presented for cancellation only to the extent of the number of Final Shares then on deposit with the custodian, the depositary will process presentations of ChipMOS Taiwan ADSs for withdrawal of Final Shares on a first come, first served basis, the depositary will complete requests for cancellation of ChipMOS Taiwan ADSs and withdrawal of the ChipMOS Taiwan Shares represented thereby only to the extent of the number of Final Shares at such time on deposit with the custodian, the depositary will refuse to complete a request for cancellation of ChipMOS Taiwan ADSs and withdrawal of the ChipMOS Taiwan Shares to the extent the number of the ChipMOS Taiwan Shares requested for withdrawal exceeds the number of Final Shares at such time deposited with the custodian, and the depositary reserves the right to suspend withdrawals of the ChipMOS Taiwan Shares until such time as the requisite number of Final Shares are deposited with the custodian. 

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The Deposit Agreement may not be modified to impair your right to withdraw the securities represented by your ChipMOS Taiwan ADSs except to comply with mandatory provisions of law.

If you hold ChipMOS Taiwan ADSs registered in your name, the depositary bank may ask you to provide proof of identity and genuineness of any signature and such other documents as the depositary bank may deem appropriate before it will cancel your ChipMOS Taiwan ADSs. The withdrawal of the ChipMOS Taiwan Shares represented by your ChipMOS Taiwan ADSs may be delayed until the depositary bank receives satisfactory evidence of compliance with all applicable laws and regulations. Please keep in mind that the depositary bank will only accept ChipMOS Taiwan ADSs for cancellation that represent a whole number of securities on deposit.

Voting Rights

As a holder, you generally have the right under the Deposit Agreement to instruct the depositary bank to exercise the voting rights for the ChipMOS Taiwan Shares represented by your ChipMOS Taiwan ADSs. The voting rights of holders of ChipMOS Taiwan Shares are described in “Description of The ChipMOS Taiwan Shares — Voting Rights.”

At ChipMOS Taiwan’s request, the depositary bank will distribute to you any notice of shareholders’ meeting received from ChipMOS Taiwan together with information explaining how to instruct the depositary bank to exercise the voting rights of the securities represented by ChipMOS Taiwan ADSs. If the depositary bank timely receives voting instructions from a holder of ChipMOS Taiwan ADSs, it will endeavor to vote the securities (in person or by proxy) represented by the holder's ChipMOS Taiwan ADSs in accordance with such voting instructions.

Holders of ChipMOS Taiwan ADSs in respect of which no timely voting instructions have been received shall be deemed to have instructed the depositary to give a discretionary proxy to a person designated by ChipMOS Taiwan to vote the ChipMOS Taiwan Shares represented by such holders' ChipMOS Taiwan ADSs; provided, that no such instruction shall be deemed given and no such discretionary proxy shall be given with respect to any matter as to which ChipMOS Taiwan informs the depositary that ChipMOS Taiwan does not wish such proxy to be given; provided, further, that no such discretionary proxy shall be given with respect to any matter as to which ChipMOS Taiwan informs the depositary that (i) there exists substantial opposition, or (ii) the rights of holders of ChipMOS Taiwan ADSs or the shareholders of ChipMOS Taiwan may be adversely affected.

Securities for which no voting instructions have been received will not be voted (except as otherwise contemplated herein). Please note that the ability of the depositary bank to carry out voting instructions may be limited by practical and legal limitations and the terms of the securities on deposit. ChipMOS Taiwan cannot assure you that you will receive voting materials in time to enable you to return voting instructions to the depositary bank in a timely manner.

Notwithstanding anything else contained in the Deposit Agreement, the depositary bank shall represent all ChipMOS Taiwan Shares represented by your ChipMOS Taiwan ADSs (whether or not voting instructions have been received in respect of such ChipMOS Taiwan Shares from ChipMOS Taiwan ADS holders as of the ChipMOS Taiwan ADS record date) for the sole purpose of establishing quorum at the relevant meeting.

Holders of one percent or more of the total and issued outstanding ChipMOS Taiwan Shares will be entitled to submit one written proposal each year for consideration at ChipMOS Taiwan’s annual ordinary meeting of shareholders provided that (i) the proposal is in the Chinese language and does not exceed 300 Chinese characters,  (ii) the proposal is submitted to ChipMOS Taiwan prior to the expiration of the period for submission of proposals (the “Submission Period”) announced by ChipMOS Taiwan, (iii) only one (1) matter for consideration at ChipMOS Taiwan’s  annual ordinary meeting of shareholders is allowed in each proposal, and (iv) the proposing shareholder shall attend, in person or by a proxy, such annual ordinary meeting whereat his or her or its proposal is to be discussed and such proposing shareholder, or his or her or its proxy, shall take part in the discussion of such proposal. 

As the holder of ChipMOS Taiwan Shares, the depositary is entitled, provided the conditions of ROC law are satisfied, to submit only one (1) proposal each year in respect of all of the ChipMOS Taiwan Shares held on deposit.  Holders and beneficial owners of ChipMOS Taiwan ADSs do not under ROC law have individual rights to submit proposals to ChipMOS Taiwan but may be able to submit proposals to ChipMOS Taiwan for consideration at the annual ordinary meeting of shareholders if the beneficial owners (i) timely present their ChipMOS Taiwan ADSs to the depositary for cancellation pursuant to the terms of the Deposit Agreement and become holders of ChipMOS Taiwan Shares in the ROC prior to the expiration of the Submission Period and prior to the applicable shareholder proposal record date, and (ii) otherwise satisfy the conditions of ROC law applicable to the submission of proposals to ChipMOS Taiwan for consideration at an annual ordinary meeting of its shareholders. 

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The depositary will, if so requested by (a) beneficial owner(s) as of the applicable ChipMOS Taiwan ADS record date that own(s), individually or as a group, at least 51% of the ChipMOS Taiwan ADSs outstanding as of the applicable ChipMOS Taiwan ADS record date, submit to ChipMOS Taiwan for consideration at the annual ordinary meeting of shareholders one (1) proposal each year, provided that certain terms and conditions as set forth in the Deposit Agreement are met.

Fees and Charges

As a ChipMOS Taiwan ADS holder, you will be required to pay the following fees under the terms of the Deposit Agreement:

Service	Fees
·    Issuance of ChipMOS Taiwan ADSs (i.e., an issuance of ChipMOS Taiwan ADS upon a deposit of the ChipMOS Taiwan Shares or upon a change in the ChipMOS Taiwan ADS(s)-to-ChipMOS Taiwan Share(s) ratio), excluding ADS issuances as a result of distributions of the ChipMOS Taiwan Shares	Up to U.S. 5¢ per ChipMOS Taiwan ADS issued
·    Cancellation of ChipMOS Taiwan ADSs (i.e., a cancellation of ChipMOS Taiwan ADSs for delivery of deposited property or upon a change in the ChipMOS Taiwan ADS(s)-to-ChipMOS Taiwan Share(s) ratio)	Up to U.S. 5¢ per ChipMOS Taiwan ADS cancelled
·    Distribution of cash dividends or other cash distributions (i.e., upon a sale of rights and other entitlements)	Up to U.S. 5¢ per ChipMOS Taiwan ADS held
·    Distribution of ChipMOS Taiwan ADSs pursuant to (i) stock dividends or other free stock distributions, or (ii) exercise of rights to purchase additional ChipMOS Taiwan ADSs	Up to U.S. 5¢ per ChipMOS Taiwan ADS held
·    Distribution of securities other than ChipMOS Taiwan ADSs or rights to purchase additional ChipMOS Taiwan ADSs (i.e., upon a spin-off)	Up to U.S. 5¢ per ChipMOS Taiwan ADS held
·    ChipMOS Taiwan ADS Services	Up to U.S. 5¢ per ChipMOS Taiwan ADS held on the applicable record date(s) established by the depositary bank

As a ChipMOS Taiwan ADS holder you will also be responsible to pay certain charges such as:

· taxes (including applicable interest and penalties) and other governmental charges;

· the registration fees as may from time to time be in effect for the registration of the ChipMOS Taiwan Shares on the share register and applicable to transfers of the ChipMOS Taiwan Shares to or from the name of the custodian, the depositary bank or any nominees upon the making of deposits and withdrawals, respectively;

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· certain cable, telex and facsimile transmission and delivery expenses;

· the expenses and charges incurred by the depositary bank in the conversion of foreign currency;

· the fees and expenses incurred by the depositary bank in connection with compliance with exchange control regulations and other regulatory requirements applicable to ChipMOS Taiwan Shares, ChipMOS Taiwan ADSs and ADRs; and

· the fees and expenses incurred by the depositary bank, the custodian, or any nominee in connection with the servicing or delivery of deposited property.

ChipMOS Taiwan ADS fees and charges payable upon (i) the issuance of ChipMOS Taiwan ADSs, and (ii) the cancellation of ChipMOS Taiwan ADSs are charged to the person to whom the ChipMOS Taiwan ADSs are issued (in the case of ChipMOS Taiwan ADS issuances) and to the person whose ChipMOS Taiwan ADSs are cancelled (in the case of ChipMOS Taiwan ADS cancellations). In the case of ChipMOS Taiwan ADSs issued by the depositary bank into DTC, the ChipMOS Taiwan ADS issuance and cancellation fees and charges may be deducted from distributions made through DTC, and may be charged to the DTC participant(s) receiving the ChipMOS Taiwan ADSs being issued or the DTC participant(s) holding the ChipMOS Taiwan ADSs being cancelled, as the case may be, on behalf of the beneficial owner(s) and will be charged by the DTC participant(s) to the account of the applicable beneficial owner(s) in accordance with the procedures and practices of the DTC participants as in effect at the time. ChipMOS Taiwan ADS fees and charges in respect of distributions and the ChipMOS Taiwan ADS service fee are charged to the holders as of the applicable ChipMOS Taiwan ADS record date. In the case of distributions of cash, the amount of the applicable ChipMOS Taiwan ADS fees and charges is deducted from the funds being distributed. In the case of (i) distributions other than cash and (ii) the ChipMOS Taiwan ADS service fee, holders as of the ChipMOS Taiwan ADS record date will be invoiced for the amount of the ChipMOS Taiwan ADS fees and charges and such ChipMOS Taiwan ADS fees and charges may be deducted from distributions made to holders of ChipMOS Taiwan ADSs. For ChipMOS Taiwan ADSs held through DTC, the ChipMOS Taiwan ADS fees and charges for distributions other than cash and the ChipMOS Taiwan ADS service fee may be deducted from distributions made through DTC, and may be charged to the DTC participants in accordance with the procedures and practices prescribed by DTC and the DTC participants in turn charge the amount of such ADS fees and charges to the beneficial owners for whom they hold ChipMOS Taiwan ADSs.

In the event of refusal to pay the depositary bank fees, the depositary bank may, under the terms of the Deposit Agreement, refuse the requested service until payment is received or may set off the amount of the depositary bank fees from any distribution to be made to the ChipMOS Taiwan ADS holder. Certain of the depositary fees and charges (such as the ChipMOS Taiwan ADS services fee) may become payable shortly after the closing of the ChipMOS Taiwan ADS offering. Note that the fees and charges you may be required to pay may vary over time and may be changed by ChipMOS Taiwan and by the depositary bank. You will receive prior notice of such changes. The depositary bank may reimburse ChipMOS Taiwan for certain expenses incurred by ChipMOS Taiwan in respect of the ADR program, by making available a portion of the ChipMOS Taiwan ADS fees charged in respect of the ADR program or otherwise, upon such terms and conditions as ChipMOS Taiwan and the depositary bank agree from time to time.

Amendments and Termination

ChipMOS Taiwan may agree with the depositary bank to modify the Deposit Agreement at any time without your consent. ChipMOS Taiwan undertakes to give holders 30 days’ prior notice of any modifications that would materially prejudice any of their substantial rights under the Deposit Agreement. ChipMOS Taiwan will not consider to be materially prejudicial to your substantial rights any modifications or supplements that are reasonably necessary for the ChipMOS Taiwan ADSs to be registered under the Securities Act or to be eligible for book-entry settlement, in each case without imposing or increasing the fees and charges you are required to pay. In addition, ChipMOS Taiwan may not be able to provide you with prior notice of any modifications or supplements that are required to accommodate compliance with applicable provisions of law.

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You will be bound by the modifications to the Deposit Agreement if you continue to hold your ChipMOS Taiwan ADSs after the modifications to the Deposit Agreement become effective. The Deposit Agreement cannot be amended to prevent you from withdrawing the ChipMOS Taiwan Shares represented by your ChipMOS Taiwan ADSs (except as permitted by law).

ChipMOS Taiwan has the right to direct the depositary bank to terminate the Deposit Agreement. Similarly, the depositary bank may in certain circumstances on its own initiative terminate the Deposit Agreement. In either case, the depositary bank must give notice to the holders at least 30 days before termination. Until termination, your rights under the Deposit Agreement will be unaffected.

After termination, the depositary bank will continue to collect distributions received (but will not distribute any such property until you request the cancellation of your ChipMOS Taiwan ADSs) and may sell the securities held on deposit. After the sale, the depositary bank will hold the proceeds from such sale and any other funds then held for the holders of ChipMOS Taiwan ADSs in a non-interest bearing account. At that point, the depositary bank will have no further obligations to holders other than to account for the funds then held for the holders of ChipMOS Taiwan ADSs still outstanding (after deduction of applicable fees, taxes and expenses).

Books of Depositary

The depositary bank will maintain ChipMOS Taiwan ADS holder records at its depositary office. You may inspect such records at such office during regular business hours but solely for the purpose of communicating with other holders in the interest of business matters relating to the ChipMOS Taiwan ADSs and the Deposit Agreement.

The depositary bank will maintain in New York facilities to record and process the issuance, cancellation, combination, split-up and transfer of ChipMOS Taiwan ADSs. These facilities may be closed from time to time, to the extent not prohibited by law.

Limitations on Obligations and Liabilities

The Deposit Agreement limits ChipMOS Taiwan’s obligations and the depositary bank’s obligations to you. Please note the following:

· ChipMOS Taiwan and the depositary bank are obligated only to take the actions specifically stated in the Deposit Agreement without negligence or bad faith.

· The depositary bank disclaims any liability for any failure to carry out voting instructions, for any manner in which a vote is cast or for the effect of any vote, provided it acts in good faith and in accordance with the terms of the Deposit Agreement.

· The depositary bank disclaims any liability for any failure to determine the lawfulness or practicality of any action, for the content of any document forwarded to you on ChipMOS Taiwan’s behalf or for the accuracy of any translation of such a document, for the investment risks associated with investing in ChipMOS Taiwan Shares, for the validity or worth of the ChipMOS Taiwan Shares, for any tax consequences that result from the ownership of ChipMOS Taiwan ADSs, for the credit-worthiness of any third party, for allowing any rights to lapse under the terms of the Deposit Agreement, for the timeliness of any of ChipMOS Taiwan’s notices or for ChipMOS Taiwan’s failure to give notice.

· ChipMOS Taiwan and the depositary bank will not be obligated to perform any act that is inconsistent with the terms of the Deposit Agreement.

· ChipMOS Taiwan and the depositary bank disclaim any liability if ChipMOS Taiwan or the depositary bank are prevented or forbidden from or subject to any civil or criminal penalty or restraint on account of, or delayed in, doing or performing any act or thing required by the terms of the Deposit Agreement, by reason of any provision, present or future of any law or regulation, or by reason of present or future provision of any provision of ChipMOS Taiwan’s Articles of Incorporation, or any provision of or governing the securities on deposit, or by reason of any act of God or war or other circumstances beyond ChipMOS Taiwan’s control.

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· ChipMOS Taiwan and the depositary bank disclaim any liability by reason of any exercise of, or failure to exercise, any discretion provided for in the Deposit Agreement or in ChipMOS Taiwan’s Articles of Incorporation or in any provisions of or governing the securities on deposit.

· ChipMOS Taiwan and the depositary bank further disclaim any liability for any action or inaction in reliance on the advice or information received from legal counsel, accountants, any person presenting the ChipMOS Taiwan Shares for deposit, any holder of ChipMOS Taiwan ADSs or authorized representatives thereof, or any other person believed by either of ChipMOS Taiwan or the depositary in good faith to be competent to give such advice or information.

· ChipMOS Taiwan and the depositary bank also disclaim liability for the inability by a holder to benefit from any distribution, offering, right or other benefit that is made available to holders of the ChipMOS Taiwan Shares but is not, under the terms of the Deposit Agreement, made available to you.

· ChipMOS Taiwan and the depositary bank may rely without any liability upon any written notice, request or other document believed to be genuine and to have been signed or presented by the proper parties.

· ChipMOS Taiwan and the depositary bank also disclaim liability for any consequential or punitive damages for any breach of the terms of the Deposit Agreement.

· No disclaimer of any Securities Act liability is intended by any provision of the Deposit Agreement.

Pre-Release Transactions

Subject to the terms and conditions of the Deposit Agreement, to the extent permitted by applicable laws and regulations, the depositary bank may issue to broker/dealers ChipMOS Taiwan ADSs before receiving a deposit of the ChipMOS Taiwan Shares. These transactions are commonly referred to as “pre-release transactions”, and are entered into between the depositary bank and the applicable broker/dealer. The Deposit Agreement limits the aggregate size of pre-release transactions (not to exceed 30% of the ChipMOS Taiwan Shares on deposit in the aggregate) and imposes a number of conditions on such transactions (i.e., the need to receive collateral, the type of collateral required, the representations required from brokers, etc.). The depositary bank may retain the compensation received from the pre-release transactions.

Taxes

You will be responsible for the taxes and other governmental charges payable on the ChipMOS Taiwan ADSs and the securities represented by the ChipMOS Taiwan ADSs. ChipMOS Taiwan, the depositary bank and the custodian may deduct from any distribution the taxes and governmental charges payable by holders and may sell any and all property on deposit to pay the taxes and governmental charges payable by holders. You will be liable for any deficiency if the sale proceeds do not cover the taxes that are due.

The depositary bank may refuse to issue ChipMOS Taiwan ADSs, to deliver, transfer, split and combine ADRs or to release securities on deposit until all taxes and charges are paid by the applicable holder. The depositary bank and the custodian may take reasonable administrative actions to obtain tax refunds and reduced tax withholding for any distributions on your behalf. However, you may be required to provide to the depositary bank and to the custodian proof of taxpayer status and residence and such other information as the depositary bank and the custodian may require to fulfill legal obligations. You are required to indemnify ChipMOS Taiwan, the depositary bank and the custodian for any claims with respect to taxes based on any tax benefit obtained for you.

Foreign Currency Conversion

The depositary bank will arrange for the conversion of all foreign currency received into U.S. dollars if such conversion is practical, and it will distribute the U.S. dollars in accordance with the terms of the Deposit Agreement. You may have to pay fees and expenses incurred in converting foreign currency, such as fees and expenses incurred in complying with currency exchange controls and other governmental requirements.

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If the conversion of foreign currency is not practical or lawful, or if any required approvals are denied or not obtainable at a reasonable cost or within a reasonable period, the depositary bank may take the following actions in its discretion:

· Convert the foreign currency to the extent practical and lawful and distribute the U.S. dollars to the holders for whom the conversion and distribution is lawful and practical.

· Distribute the foreign currency to holders for whom the distribution is lawful and practical.

· Hold the foreign currency (without liability for interest) for the applicable holders.

Governing Law/Waiver of Jury Trial

The Deposit Agreement and the ADRs will be interpreted in accordance with the laws of the State of New York. The rights of holders of the ChipMOS Taiwan Shares (including ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs) is governed by the laws of the ROC.

AS A PARTY TO THE DEPOSIT AGREEMENT, YOU WAIVE YOUR RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF THE DEPOSIT AGREEMENT OR THE CHIPMOS TAIWAN ADRS AGAINST CHIPMOS TAIWAN AND/OR THE DEPOSITARY BANK.

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COMPARISON OF RIGHTS OF SHAREHOLDERS

Your rights as a shareholder of IMOS are governed by the laws of Bermuda and IMOS’s Memorandum of Association and bye-laws. After the Merger, you, through your ownership of ChipMOS Taiwan ADSs and subject to the terms of the Deposit Agreement, will have the rights of a shareholder of ChipMOS Taiwan, and your rights will generally be governed by ROC law and ChipMOS Taiwan’s Articles of Incorporation.

The following discussion is a summary of the material differences in your rights that would result from the Merger and assuming you hold the ChipMOS Taiwan Shares. The identification of specific differences is not intended to indicate that other equally significant or more significant differences do not exist. While ChipMOS Taiwan believes this summary is accurate in all material respects, the following descriptions are qualified in their entirety by reference to the complete text of the relevant provisions of applicable Bermuda law, applicable ROC law, IMOS’s Memorandum of Association and bye-laws, and ChipMOS Taiwan’s Articles of Incorporation. ChipMOS Taiwan encourages you to read those laws and documents. Copies of documents referred in this summary may be obtained as described in the section entitled “Where You Can Find More Information.” Further, to exercise some of the rights reserved to registered holders of the ChipMOS Taiwan Shares, you would need to surrender your ChipMOS Taiwan ADSs and withdraw the underlying ChipMOS Taiwan Shares. See “Description of American Depositary Shares of ChipMOS Taiwan — Withdrawal of the ChipMOS Taiwan Shares Upon Cancellation of ChipMOS Taiwan ADSs.”

	IMOS	ChipMOS Taiwan
Authorized Capital	IMOS’s authorized share capital is US$3,250,000 divided into 62,500,000 common shares of par value US$0.04 per share, and 18,750,000 preferred shares of par value US$0.04 per share.	ChipMOS Taiwan’s authorized share capital is NT$14,500,000,000 divided into 1,450,000,000 common shares of par value NT$10.00 per share.
Voting Rights	Under Bermuda law, except as otherwise provided in the Bermuda Companies Act or IMOS’s bye-laws, questions brought before a general meeting of shareholders are decided by a majority vote of shareholders present at the meeting. IMOS’s bye-laws provide that, save where a greater majority is required by the Bermuda Companies Act or the bye-laws (which would include the resolutions for approving the extraordinary transaction,) any question proposed for consideration at any general meeting shall be decided on by a simple majority of the votes cast, either on a show of hands or on a poll. At any general meeting on a show of hands each shareholder present in person, or by a duly authorized corporate representative or by a duly appointed proxy, shall have one vote and on a poll every shareholder present in person, or by a duly authorized corporate representative or by a duly appointed proxy, shall have one vote for each fully paid-up common share of which he is the shareholder. In the case of an equality of votes cast, the chairman of the meeting shall have a second or casting vote. Any resolution for any of the following extraordinary transactions	Under the ROC Company Act, except under limited circumstances, shareholders have one vote for each common share held. Except as otherwise provided by law, a resolution may be adopted by the shareholders of a majority of the common shares represented at a shareholders’ meeting at which the shareholders of a majority of all issued and outstanding common shares are present. Under the ROC Company Act, the approval by a majority of the common shares represented at a shareholders’ meeting in which a quorum of two-thirds of all issued and outstanding common shares are presented is required for major corporate actions, including: ·      amendment to the Articles of Incorporation, including increase of authorized share capital; ·      execution, amendment or termination of any contract through which ChipMOS Taiwan leases its entire business to others, or

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IMOS ChipMOS Taiwan

	will require the approval of shareholders holding shares representing at least 70.0% of the total voting rights of all the shareholders having the right to vote at such meeting: ·      the merger, amalgamation or any other consolidation of IMOS with any other company, wherever incorporated; ·      the sale, lease, exchange, transfer or other disposition of all or substantially all of the consolidated assets of IMOS; or ·      the adoption of any plan or proposal for the liquidation of IMOS.	ChipMOS Taiwan appoints others to operate its business or ChipMOS Taiwan operates its business with others on a continuous basis; ·      transfer of entire or a substantial part of ChipMOS Taiwan’s business or properties; ·      acquisition of the entire business or properties of any other company, which would have a significant impact on ChipMOS Taiwan’s operations; ·      distribution of any stock dividend; ·      dissolution of ChipMOS Taiwan; ·      issuance of restricted shares to employees; and ·      removal of any director. In the case of a public company such as ChipMOS Taiwan, such a resolution may be adopted by the holders of two-thirds of the shares of common stock represented at a meeting of shareholders at which holders of a majority of the issued and outstanding shares of common stock are present.
Dividend Rights	Under the Bermuda Companies Act, a company may not declare or pay a dividend or make a distribution out of contributed surplus if there are reasonable grounds for believing that (i) the company is, or would after the payment be, unable to pay its liabilities as they become due or (ii) the realizable value of the company’s assets would thereby be less than its liabilities. (However, in order to avoid the possibility of an unauthorized reduction of capital, the Company complies with former requirement of section 54(1)(b) of the Bermuda Companies Act, i.e. that whenever the board of directors is making determination based on the latter benchmark – the realizable value of its assets, it should consider whether “the realizable value of the company’s assets would thereby be less than the aggregate of its liabilities, issued share capital and share premium accounts”, rather than “liabilities” alone.) The holders of IMOS	Under the ROC Company Act, a company is not permitted to distribute dividends or make any other distributions to shareholders in respect of any given year for which it did not have either earnings or retained earnings, except under limited circumstances. In addition, before distributing a dividend to shareholders following the end of a fiscal year, the company must recover any past losses, pay all outstanding taxes and set aside a legal reserve, until such time as its legal reserve equals its paid-in capital, 10% of its net income for that fiscal year (less any past losses and outstanding tax), and may set separately aside a special reserve. In addition to permitting dividends to be paid out of earnings or retained earnings, the ROC Company Act allows a company to make distributions to the shareholders from capital surplus and the legal reserve. However, dividend distribution out of a company’s legal reserve can only be effected to the extent of the excessive amount of the accumulated legal reserve over 25% of such company’s paid-in capital.

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IMOS ChipMOS Taiwan

	Shares are entitled to receive dividends out of assets legally available for such purposes at times and in amounts as its board of directors may from time to time determine. Any dividend unclaimed for a period of six years from its date of declaration will be forfeited and will revert to IMOS.	At a company’s annual general meeting of shareholders, the board of directors submits to the shareholders for their approval the company’s financial statements for the preceding fiscal year and any proposal for the distribution of a dividend or the making of any other distribution to shareholders from its earnings or retained earnings (subject to compliance with the requirements described above) at the end of the preceding fiscal year. All ChipMOS Taiwan Shares outstanding and fully paid as of the relevant record date are entitled to share equally in any dividend or other distribution so approved. Dividends may be distributed in cash, in the form of common shares or a combination thereof, as determined by the shareholders at the meeting. ChipMOS Taiwan’s Articles of Incorporation provide that the proportion of cash dividend shall not be less than 10% of the total distributed dividend of the current year.
Issuance of Shares	Subject to the bye-laws of IMOS and to any resolution of IMOS shareholders to the contrary, the unissued shares of IMOS shall be at the disposal of the Board which may offer, allot, grant options over or otherwise dispose of them to such persons, at such times and for such consideration and upon such terms and conditions as the IMOS Board may determine.	Under the ROC Company Act, any change in the authorized share capital of a company limited by shares requires an amendment to its articles of incorporation, which in turn requires approvals each at the board meeting and the shareholders’ meeting. In the case of a public company such as ChipMOS Taiwan, it must make an effective registration and an amendment to the corporate registration with the ROC regulators. Authorized but unissued ChipMOS Taiwan Shares may be issued, subject to the applicable law, upon terms as the ChipMOS Taiwan Board may determine.
Pre-emptive Rights	Under Bermuda law generally, no shareholder has a pre-emptive right to subscribe for additional issuances of a Bermuda company’s shares unless, and to the extent that, the right is expressly	Under the ROC Company Act, when a public company issues new shares of common stock for cash, 10% to 15% of the issue must be offered to its employees. The remaining new shares must be offered to existing shareholders in a preemptive rights offering, subject to a requirement under the ROC Securities and Exchange Act that at least 10% of these issuances must be offered to the public. This percentage can be increased by a resolution passed at a shareholders’ meeting, thereby limiting or waiving the preemptive rights of existing shareholders. The preemptive rights provisions do not apply to limited circumstances, such as:

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	granted to the shareholder under the bye-laws of such company or under any contract between the shareholder and the company.	·      issuance of new shares upon conversion of convertible bonds; or ·      offerings of new shares through a private placement approved at a shareholders’ meeting.
Repurchase of Shares	IMOS may repurchase its own shares for cancellation or acquire them to be held as treasury shares in accordance with the Bermuda Companies Act and the bye-laws of IMOS on such terms as the IMOS Board thinks fit. The IMOS Board may exercise all of the powers of IMOS to purchase or acquire all or any part of its own shares in accordance with the Bermuda Companies Act and the bye-laws of IMOS.	Under the ROC Securities and Exchange Act, ChipMOS Taiwan may purchase ChipMOS Taiwan Shares as treasury stock under limited circumstances, including: ·      to transfer shares to ChipMOS Taiwan’s employees; ·      to deliver shares upon the conversion or exercise of bonds with warrants, preferred shares with warrants, convertible bonds, convertible preferred shares or warrants issued by ChipMOS Taiwan; or ·      to maintain ChipMOS Taiwan’s credit and its shareholders’ equity, provided that the shares so purchased shall be cancelled. ChipMOS Taiwan may purchase ChipMOS Taiwan Shares on the TWSE or by means of a public tender offer. These transactions require a resolution by a majority voting of ChipMOS Taiwan’s directors present at a meeting of its board of directors attended by two-thirds of the directors. The total amount of the ChipMOS Taiwan Shares purchased for treasury stock may not exceed 10% of the total issued shares. In addition, the total cost of the purchased shares shall not exceed the aggregate amount of ChipMOS Taiwan’s retained earnings, any premium from share issuances and the realized portion of ChipMOS Taiwan’s capital reserve.

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Restrictions on Transfers	IMOS has been designated as a non-resident for exchange control purposes by the BMA. This designation will allow IMOS to engage in transactions in currencies other than the Bermuda dollar. Permission has been given by the BMA for the issuance and transfer of common shares of IMOS to and between persons who are not resident in Bermuda, subject to the common shares being quoted on the NASDAQ Capital Market, being an “appointed stock exchange” within the meaning of the Bermuda Companies Act. The transfer of IMOS Shares between persons regarded as “non-resident” in Bermuda for exchange control purposes and the issuance of shares after the completion of the currently contemplated offering of IMOS Shares to those persons may be effected without specific consent under the Exchange Control Act 1972 of Bermuda and regulations thereunder subject to the IMOS Shares remaining quoted on the NASDAQ Capital Market. Issuance and transfer of shares to any person regarded as resident in Bermuda for exchange control purposes require specific prior approval under the Exchange Control Act 1972. There are no limitations on the rights of persons regarded as non-residents of Bermuda for foreign exchange control purposes who own IMOS Shares to hold or vote their IMOS Shares. Since IMOS has been designated as a non-resident for Bermuda exchange control purposes, there are no restrictions on IMOS’s ability to transfer funds in and out of Bermuda or to pay dividends to United States residents or other non-residents of Bermuda who are holders of IMOS Shares, other than in respect of local Bermuda currency.	The ROC Securities and Exchange Act requires each director, manager or shareholder who, together with such shareholder’s spouse, minor children or nominees, holds more than 10% of ChipMOS Taiwan Shares, to report the amount of such person’s holding to ChipMOS Taiwan, and limits the number of shares that can be sold or transferred on the TWSE by such person per day. In addition, such persons may only sell or transfer ChipMOS Taiwan Shares on the TWSE at least three days following their filing of a notification with the FSC in respect of such sale or transfer, provided that such notification will not be required if the number of shares sold or transferred does not exceed 10,000.
Appraisal Rights	Under the Bermuda Companies Act, in the event of an amalgamation or a merger involving a Bermuda company, a shareholder who did not vote in favor of the amalgamation or merger and who is not satisfied that he has been offered fair value for such shareholder’s shares may	Under the ROC law, dissenting shareholders are entitled to appraisal rights in the event of amalgamation, spin-off or certain other major corporate actions. If agreement with the company cannot be reached, dissenting shareholders may seek a court order for the company to repurchase all of their shares. Shareholders may exercise their appraisal rights by serving written notice on the company prior to or at the related shareholders’ meeting and/or by raising and registering an objection at the shareholders’ meeting.

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	apply to the Bermuda Court to appraise the fair value of those shares. The Bermuda Companies Act provides that the directors of each amalgamating or merging company shall submit the amalgamation agreement or merger agreement for approval to a meeting of the holders of shares of the amalgamating or merging company of which they are directors and where applicable, to the holders of each class of such shares, unless it is an amalgamation or a merger between a holding company and one or more of its wholly-owned subsidiary and continuation as one company or the surviving company respectively pursuant to the Bermuda Companies Act. The provisions of the bye-laws of the Bermuda company relating to the holding of general meetings shall apply to general meetings and class meetings required for approving the amalgamation agreement or merger agreement provided that, unless the bye-laws otherwise provide, the resolution of the shareholders must be approved by a majority vote of three-fourths of those voting at such meeting and the quorum necessary for such meeting shall be two persons at least holding or representing by proxy more than one-third of the issued shares of the company or the class, as the case may be, and that any holder of shares present in person or by proxy may demand a poll. Under IMOS’s bye-laws, any resolution proposed for consideration at any general meeting to approve the merger, amalgamation or any other consolidation of IMOS with any other company, wherever incorporated shall require the approval of IMOS shareholders holding shares representing at least 70% of the total voting rights of all the shareholders having the right to vote at such meeting. The quorum for any such meeting is at least 2 shareholders present in person or by proxy and holding IMOS Shares representing at least 50% of the total voting rights of all the IMOS shareholders having the right to vote at such meeting and entitled to vote.	Where 90% or more of the outstanding shares of a subsidiary company is held by its controlling company, the controlling company may merge/consolidate with the said subsidiary company upon a resolution to be adopted separately at a board meeting of both the controlling company and the subsidiary company by a majority vote of the directors present at the meeting of board of directors attended by directors representing two-thirds of the directors of the respective companies. After adoption of the resolution by the board of the subsidiary company, a notice shall be given to each of its shareholders and shall state therein that any shareholder who has an objection against that resolution may, within a specified period, submit a written objection requesting the subsidiary company to repurchase, at a fair price, the shares of the subsidiary company he holds. If the shareholder and the company cannot reach an agreement on the repurchase price, such price will be determined by a court.
Shareholder Suits	Class actions and derivative actions are generally not available to shareholders under Bermuda law. Under Bermuda law,	Shareholders have the right to sue for the annulment of any resolution approved at a shareholders’ meeting where the procedures were legally defective within 30 days after the date of the shareholders’ meeting.

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	a shareholder may commence an action in the name of a company to remedy a wrong done to the company where the act complained of is alleged to be beyond the corporate power of the company or is illegal or would result in the violation of the company’s memorandum of association or bye-laws. Further consideration would be given by the Bermuda Court to acts that are alleged to constitute a fraud against the minority shareholders or, for instance, where an act requires the approval of a greater percentage of the company’s shareholders than that which actually approved it. When the affairs of a company are being conducted in a manner oppressive or prejudicial to the interests of some part of the shareholders, one or more shareholders may apply to the Bermuda Court, which may make such order as it sees fit, including an order regulating the company’s conduct of affairs in the future or compelling the purchase of the shares by any shareholder, by other shareholders or by the company.	A company’s shareholders’ meeting may resolve to bring an action against a director, and the company shall bring such action within 30 days from the date of such resolution. One or more shareholders who have held 3% or more of the issued and outstanding shares of a company for a period of one year or longer may require an independent director to bring an action on behalf of the company against a director. In case the independent director fails to bring an action within 30 days after having received the shareholders’ request, such shareholders may institute the action for the company. If the shareholders lose the lawsuit and thus causing any damage to the company, the shareholders shall be liable for indemnifying the company for such damage.
Number of Directors	According to IMOS’s bye-laws, the number of IMOS’s directors must not be less than three nor more than nine as determined by its board of directors. Without prejudice to the power of IMOS by resolution of shareholders to appoint any person to be a director, so long as a quorum of directors remains in office, its board of directors shall have power at any time and from time to time to appoint any individual to be a director so as to fill a casual vacancy or appoint additional directors up to such maximum number of directors.	ChipMOS Taiwan’s Articles of Incorporation provide for a board of directors comprising nine to eleven directors, of which not less than three to five in number and not less than one-fifth of the total number shall be independent directors.
Election of Directors	Pursuant to IMOS’s bye-laws, the directors of IMOS shall be divided into three classes, as nearly equal in number as reasonably possible, as determined by its board of directors, with the initial term of office of the first class of such directors to expire at the first annual general meeting thereafter, the initial term of office of the second class of such directors to expire at the second annual general meeting thereafter and the initial term of office of the third class of such directors to expire at the third annual	ChipMOS Taiwan’s directors are elected at a shareholders’ meeting through cumulative voting. Under the ROC Company Act, if a company adopts a nomination procedure for election of directors in its articles of incorporation, shareholders representing 1% or more of the total issued shares of such company may submit a candidate list in writing to the company. ChipMOS Taiwan’s Articles of Incorporation currently adopt such nomination procedure for the election of independent directors.

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	general meeting thereafter, with each class of Directors to hold office until they are re-elected or their successors have been duly elected and qualified.  At each annual general meeting following such initial classification and election, directors elected to succeed the directors whose terms expire at such annual general meeting shall be elected to hold office for a term expiring at the annual general meeting in the third year following the year of their election and until they are re-elected or their successors have been duly elected and qualified.  If the number of directors is changed, any increase or decrease shall be apportioned among the classes so as to maintain or attain a number of directors in each class as nearly equal as reasonably possible, but no decrease in the number of directors may shorten the term of any incumbent Director.
Removal of Directors and Vacancies on the Board	Pursuant to IMOS’s bye-laws, a director may be removed for cause at a special general meeting of IMOS shareholders specifically called for that purpose, provided that the director is served with no less than 14 days’ notice before the meeting. The director shall be entitled to be heard at that meeting. Any vacancy created by the removal of a director at a special general meeting may be filled at that meeting by the election of another director in his or her place or, in the absence of any election by the shareholders, by the board of directors.	A director may be removed at any time by a resolution adopted at a shareholders’ meeting by at least a majority of the common shares represented at a shareholders’ meeting in which a quorum of at least two-thirds of all issued and outstanding common shares are represented. For a public company such as ChipMOS Taiwan, the resolution required for removing a director may be adopted by two-thirds of the common shares represented at a shareholders’ meeting in which a quorum of at least more than one-half of the total number of issued and outstanding common shares are represented. One or more shareholders who have held 3% or more of ChipMOS Taiwan’s issued shares may institute an action with a court to remove a director who has materially violated the applicable laws or ChipMOS Taiwan’s Articles of Incorporation or has materially damaged the interests of ChipMOS Taiwan if a resolution for removal on such grounds has first been voted on and rejected by the shareholders and such suit is filed within 30 days of such shareholders’ vote. Pursuant to the ROC Company Act, a person may serve as ChipMOS Taiwan’s director in his or her personal capacity or as the representative of a corporate shareholder. A director who serves as the representative of a corporate shareholder may be removed or replaced at any time at the discretion of that corporate shareholder, and the replacement director may serve the remainder of the term of office of the replaced director.

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		Under the ROC Company Act, in case a director has, during the term of office as a director, transferred more than one half of the company’s shares being held by him/her/it at the time of the election, he/she shall, ipso facto, be removed automatically from the office of director with immediate effect. Normally, all board members are elected at the same meeting of shareholders, except where the posts of one-third or more of the directors are vacant, at which time an extraordinary meeting of shareholders shall be convened to elect directors to fill the vacancies.
Board Actions	IMOS’s bye-laws provide that the quorum necessary for the transaction of business of the Board may be fixed by the Board and, unless fixed at any other number, shall be two individuals. Questions arising at any properly convened meeting of the board shall be determined by a majority of the votes. In the case of an equality of votes, the chairman of the meeting is entitled to a second or casting vote. The chairman of the IMOS board is elected from among the members of the board after each annual general meeting. The board of directors may appoint any of its directors to act as the managing director, joint managing director or an assistant managing director or to hold any other reemployment or executive office of IMOS, for such period and upon such terms as the board may determine, including with respect to remuneration (if any).	Business operations of ChipMOS Taiwan should be executed pursuant to the resolutions adopted by the board of directors, except for the matters which should be effected pursuant to the resolutions of the shareholders’ meeting as required by the ROC Company Act or the Articles of Incorporation of ChipMOS Taiwan. Unless otherwise provided for in the ROC Company Act, resolutions of the board shall be adopted by a majority of the directors at a meeting attended by a majority of the directors. The chairman of the board of directors is elected from among the directors. The chairman of the board of directors presides at all meetings of the board of directors and also has the authority to act as ChipMOS Taiwan’s representative.
Alternate Directors	Any director may appoint and remove his own alternate director by depositing a notice of appointment or removal with	Each director shall attend the meeting of the board of directors in person, unless as otherwise provided for in the articles of incorporation that a director may be represented by another director.

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	the secretary at the registered office of IMOS, signed by such director and such appointment or removal shall become effective on the date of receipt by the secretary. Any alternate director has all the rights and powers of the director or directors for whom such person is appointed in the alternative. An alternate director is entitled to receive notice of all meetings of the board, to attend, be counted in the quorum and vote at any such meeting at which any director to whom he is alternate is not personally present and generally to perform all the functions of any director to whom he is alternate in his absence.	ChipMOS Taiwan’s Articles of Incorporation provide that a director appoints another director to attend a meeting of the board of directors on his/her behalf, he/she shall, in each case, issue a written proxy and state therein the scope of authorization with reference to the subjects to be discussed at the meeting. A director may act as the proxy of one other director only. A director residing in a foreign country may appoint in writing a shareholder residing in the ROC as his/her proxy to attend the meetings of the board of directors on a regular basis, provided that appointment of the proxy or any change of the proxy shall be registered with the competent authority.
Compensation of Directors	IMOS bye-laws provide that the amount of any directors fees, if any, shall from time to time be determined by IMOS shareholders by ordinary resolutions.	The remuneration of directors, if not prescribed in the articles of incorporation, shall be determined by a meeting of shareholders and cannot be ratified by a meeting of shareholders afterwards. ChipMOS Taiwan’s Articles of Incorporation provide that the board of directors is authorized to determine the total amount of the compensation of directors, according to the extent of their contribution and standards adopted in a same industry. ChipMOS Taiwan’s Articles of Incorporation also provide that if there is profit in any given year, the board of directors may resolve to set aside no more than 0.5% of the profit as the directors’ remuneration. A proposal on the remuneration of the directors shall be reported at the shareholders’ meeting. If ChipMOS Taiwan has accumulated losses, the amount for making up said losses shall be reserved before setting aside the remuneration of directors.
Written Consent by Shareholders	Pursuant to the Bermuda Companies Act, subject to certain actions under the Bermuda Companies Act (including removing an auditor and removing a director of IMOS), anything which may be done by resolution of the Company in general meeting, may be done by	ChipMOS Taiwan’s Articles of Incorporation provide that the voting at its shareholders’ meeting may be conducted in written form or via electronic methods. The written or electronic voting shall be conducted in accordance with the relevant ROC laws and regulations.

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	resolution in writing.	A shareholder who exercises the voting right at a shareholders meeting in writing or via electronic methods shall be deemed to have attended the said shareholders’ meeting in person, but shall be deemed to have waived such shareholder’s voting right in respective of any extemporary motion(s) and/or the amendment(s) to the contents of the original proposal(s) at the said shareholders’ meeting.
Meetings of Shareholders	Under the Bermuda Companies Act, a company is required to convene at least one general shareholders’ meeting as an annual general meeting each calendar year, unless according to the provisions of the Bermuda Companies Act, shareholders by resolution in a general meeting elect to dispense with the holding of annual general meetings. The Bermuda Companies Act provides that a general meeting may be called by the board of directors and must be called on the requisition of shareholders holding at the date of the deposition of the requisition not less than 10% of the paid-up capital of the company carrying the right to vote. Bermuda Companies Act also requires that shareholders be given at least five days’ advance notice of a general meeting, other than an adjourned meeting, although in the case of an annual general meeting, the meeting shall be deemed to have been duly called by a shorter notice by all the members entitled to attend and vote thereat. The accidental omission to give notice to, or the non-receipt of a notice by, any person entitled to receive notice of a resolution does not invalidate the proceedings at that meeting. Under IMOS’s bye-laws, IMOS must give each shareholder written notice at least five days prior to the annual general meeting, unless otherwise agreed by all the shareholders having the right to vote at that annual general meeting, and written notice at least five days prior to any special general meeting, unless otherwise agreed by a majority of shareholders having a right to vote at that special general meeting, and together holding at least 95% of the paid-up capital of the company carrying the right	ChipMOS Taiwan is required to hold an annual general meeting within six months following the end of each fiscal year. Extraordinary shareholders’ meetings may be convened by resolution of the board of directors or by the board of directors upon the written request of any shareholder or shareholders who have held 3% or more of the outstanding common shares for a period of one year or longer. Notice in writing of meetings of shareholders, stating the place, time and purpose, must be dispatched to each shareholder at least 30 days, in the case of annual general meetings, and 15 days, in the case of extraordinary shareholders’ meetings, before the date set for each meeting. A majority of the holders of all issued and outstanding common shares present at a shareholders’ meeting constitutes a quorum for meetings of shareholders.

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	to vote at that meeting. Under Bermuda law, the number of shareholders constituting a quorum at any general meeting of shareholders is determined by the bye-laws of the company. IMOS’s bye-laws provide that at least two shareholders present in person or by proxy and holding shares representing at least 50% of the total voting rights of all shareholders having the right to vote at the meeting and entitled to vote constitute a quorum. IMOS’s bye-laws further provide that, in respect of a general meeting adjourned for lack of quorum, at least two shareholders present in person or by proxy holding shares representing 33 1/3% of the total voting rights of all shareholders having the right to vote at the meeting constitute a quorum.
Proxies	The IMOS bye-laws provide that any shareholder may appoint a proxy or (if a corporation) a representative by depositing at IMOS’s registered office a proxy or (if a corporation) an authorization.	A shareholder may be represented at an annual general or extraordinary shareholders’ meeting by proxy if a valid proxy form is delivered to ChipMOS Taiwan five days before the commencement of the annual general or extraordinary shareholders’ meeting. ChipMOS Taiwan’s Articles of Incorporation provide that the use of proxy shall comply with the ROC Company Act and the relevant proxy regulations.
Amendment of Memorandum of Association and Bye-Laws	Under the Bermuda Companies Act, the provisions of the memorandum of association of a Bermuda company may be altered by a resolution passed at a general meeting of shareholders of which due notice has been given. IMOS’s bye-laws, other than bye-law 74 which provides for the board of directors of IMOS to be divided into three classes and re-election of such directors, may be amended by the board of directors if the amendment is approved by a majority of votes cast by the shareholders by a resolution passed by a majority of votes cast at a general meeting. Any amendment to, modification to or repeal of bye-law 74 of IMOS’s bye-laws providing for the board of directors of IMOS divided into three classes and re-election of such directors must be approved by the board of directors and by the affirmative vote of the shareholders	A company shall not modify or alter its articles of incorporation without a resolution adopted at a meeting of shareholders. The resolution shall be adopted by a majority of the shareholders present who represent two-thirds or more of the total number of its outstanding shares. In the case of a public company such as ChipMOS Taiwan, such a resolution may be adopted by the holders of two-thirds of the shares of common stock represented at a meeting of shareholders at which holders of a majority of the issued and outstanding shares of common stock are present.

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	holding shares representing at least 60% of the total voting rights of all the shareholders having the right to vote at such general meeting. Under the Bermuda Companies Act, the holders of an aggregate of no less than 20% in par value of a company’s issued share capital or any class of issued share capital have the right to apply to the Bermuda Court for an alteration to the memorandum of association passed by shareholders at any general meeting to be annulled, provided that an application shall not be made by any person who has voted in favor of the alteration or given to the company a statement in writing duly signed that he, having had notice, consents to the alteration. Where an application is made, the alteration becomes effective only to the extent that it is confirmed by the Bermuda Court. An application for the annulment of an amendment of the memorandum of association must be made within 21 days after the date on which the resolution altering the company’s memorandum of association is passed and may be made on behalf of the person entitled to make the application by one or more of their number as they may appoint in writing for the purpose.
Access to Books and Records and Dissemination of Information	Under Bermuda law, members of the general public have the right to inspect the public documents of a company available at the office of the Registrar of Companies in Bermuda. These documents include a company’s certificate of incorporation, its memorandum of association (including its objects and powers), any alteration to its memorandum of association and documents relating to an increase or reduction of authorized share capital and address of registered office and resident representative (if any). The shareholders have the additional right to inspect the bye-laws of the company, minutes of general meetings, and the company’s audited financial statements, which, unless agreed by all shareholders and directors, must be laid before the annual general meeting. The register of members of a company is also open to inspection by shareholders and by members of the general public for not less than two hours	Under the ROC Company Act, the statements and records of accounts prepared by the board of directors and the report made by the audit committee shall be made available at the head office of ChipMOS Taiwan ten days prior to the annual general meeting of shareholders for the shareholders’ inspection at any time. Shareholders may bring their lawyers or certified public accountants for such an inspection. Within three months after the end of each fiscal year, ChipMOS Taiwan must post its audited annual financial statements on the website of the TWSE for inspection by its shareholders. One or more shareholders who have held 3% or more of ChipMOS Taiwan’s issued and outstanding shares for a period of one year or longer may apply to a court for appointment of an inspector to examine the books, accounts and financial conditions of ChipMOS Taiwan.

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	each day without charge. Any member of the public may require a copy of the register, or of any part thereof, on the payment of a fee. A Bermuda company is required to keep its register of members at its registered office or after giving written notice to the registrar of companies in Bermuda, at such other place in Bermuda but may, subject to the provisions of Bermuda law, establish a branch register of members outside Bermuda. IMOS maintain a principal register of members in Hamilton, Bermuda and a branch register of members in New Jersey, USA. A company is required to keep at its registered office a register of its directors and officers which is open for inspection for not less than two hours each day by members of the public without charge. Bermuda law does not, however, provide a general right for shareholders to inspect or obtain copies of any other corporate records.
Personal Liability of Directors	Under IMOS’s bye-laws, subject to the provisions of the Bermuda Companies Act, the bye-laws and to any directions given by IMOS by resolution of shareholders, the board of IMOS shall manage the business of IMOS and may pay all expenses incurred in promoting and incorporating IMOS and may exercise all the powers of IMOS. Members of a board of directors owe fiduciary and other duties to the company to act in good faith in their dealings with or on behalf of the company and exercise their powers and fulfill the duties of their office honestly. This duty has the following essential elements: ·      a duty to act bona fide in good faith in the best interests of the company; ·      a duty not to make a personal profit from opportunities that arise from the office of director; ·     a duty to avoid conflicts of interest; and ·      a duty to exercise powers for the purpose for which such powers were intended. The Bermuda Companies Act imposes a	The ROC Company Act provides that directors shall be loyal and shall exercise the due care of a good administrator in conducting the business of the company (“fiduciary duty”). Any director who has acted contrary to fiduciary duty shall be liable for damages inflicted on the company as a result.In addition, in case any director does anything for himself/herself or on behalf of another person in violation of the fiduciary duty, the shareholders’ meeting may, by a resolution, consider the gains obtained through such an act as earnings of the company unless one year has lapsed since the realization of such gains. A director who has a personal interest in the matter under discussion at a meeting, which may impair the interest of the company, shall not vote nor exercise the voting right on behalf of another director. In passing a resolution at a board meeting, the director who has a personal interest in the matter will not be counted in determining whether or not a quorum is present. The board of directors, in conducting business, shall act in accordance with laws and regulations, the company’s articles of incorporation, and the resolutions adopted at the shareholders’ meetings. Where any resolution adopted by the board of directors contravenes the laws or regulations, the articles of incorporation, or the resolutions adopted at the shareholders’ meetings, thereby causing loss or damage to the company, all directors taking part in the adoption of such resolution shall be liable to compensate the company for such loss or damage; however, those directors whose disagreement appears on record or is expressed in writing shall be exempted from liability.

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duty on directors and officers of a Bermuda company in exercising his powers and discharging his duties:   ·      to act honestly and in good faith with a view to the best interests of the company;   ·      to exercise the care, diligence and skill that a reasonably prudent person would exercise in comparable circumstances.   A director or an officer of a Bermuda company shall be deemed not to be acting honestly and in good faith if:   (a)   he fails on request to make known to the auditors of the company full details of any emolument, pension or other benefit that he has received or it is agreed that he should receive from the company or any of the company’s subsidiaries; and any loan he has received or is to receive from the company or any of its subsidiaries;  (b)   he fails to disclose at the first opportunity at a meeting of directors or by writing to the director his interest in any material contract or proposed material contract with the company or any of its subsidiaries; or his material interest in any person that is a party to a material contract or proposed material contract with the company or any of its subsidiaries.   For purpose of disclosure, a general notice to the directors of a Bermuda company by a director or an officer of the company declaring that he is a director or an officer of or has a material interest in a person and is to be regarded as interested in any contract with that person is a sufficient declaration of interest in relation to any such contract.   In addition, the Bermuda Companies Act imposes various duties on directors and officers of a company with respect to certain matters of management and administration of the company. Section  In case the board decides, by resolution, to commit any act in violation of any law, regulations or the company’s articles of incorporation, any shareholder who has continuously held shares in the company for a period of one year or longer may request the board of directors to discontinue such act.  

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	281 of the Bermuda Companies Act provides that in any proceedings for negligence, default, breach of duty or breach of trust against any director or officer, if it appears to the Bermuda Court that such director or officer is or may be liable in respect of the negligence, default, breach of duty or breach of trust, but that he or she has acted honestly and reasonably, and that, having regard to all the circumstances of the case, including those connected with his or her appointment, he or she ought fairly to be excused for the negligence, default, breach of duty or breach of trust, that the Bermuda Court may relieve him or her, either wholly or partly, from any liability on such terms as the Bermuda Court may think fit.
Indemnification	Bermuda law permits a Bermuda company to, in its bye-laws or in any contract or arrangement between the company and any director or officer, or any person employed by the company as auditor, indemnify such director, officer and auditor in respect of any loss arising or liability attaching to such person by virtue of any rule of law in respect of any negligence, default, breach of duty, or breach of trust of which such director, officer or auditor may be guilty in relation to the company or any of its subsidiaries; provided that any provision whether contained in the bye-laws of a Bermuda or in such contract or arrangement, indemnifying a director, officer or auditor against any liability which by virtue of any rule of law would otherwise attach to him or her in respect of any fraud or dishonesty of which he or she may be guilty in relation to the company shall be void. Bermuda law also permits a company to indemnify its directors, officers and auditors against liability incurred by them in defending any civil or criminal proceedings in which judgment is given in their favor or in which they are acquitted, or when the Bermuda Court grants relief to them under Section 281 of the Bermuda Companies Act. Bermuda law permits a company to advance moneys to directors, officers and auditors for the costs, charges and expenses incurred to defend civil or criminal proceedings against	A director may be removed at any time by a resolution adopted at a shareholders’ meeting provided, however, that if a director is removed during the term of his/her office as a director without good cause shown, the said director may make a claim against the company for any and all damages sustained by him/her as a result of such discharge. ChipMOS Taiwan’s Articles of Incorporation provide that ChipMOS Taiwan may purchase liability insurance for its directors and independent directors in relation to the liabilities to be borne by them under the law for the performance of their responsibilities during the office term.

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	them on condition that these moneys shall be repaid if the allegation of fraud or dishonesty is proved against them. A similar right of indemnity is contained in IMOS’s bye-laws. Section 98A of the Bermuda Companies Act permits a Bermuda company to purchase and maintain insurance for the benefit of any director or officer to indemnify him or her in respect of any loss or liability attaching to him or her in respect of any negligence, default, breach of duty or breach of trust of which the director or officer may be guilty in relation to the company or any subsidiary thereof.
Conflict of Interest Transactions	Under IMOS’s bye-laws, subject to the Bermuda Companies Act, a director of IMOS may, notwithstanding his office be a party to, or otherwise interested in, any transaction or arrangement with IMOS or in which IMOS is otherwise interested. He or she may also be a director or other officer of, or employed by, or a party to any transaction or arrangement with, or otherwise interested in, any corporate body promoted by IMOS or in which IMOS is interested. So long as, where it is necessary, a director declares the nature of his or her interest at the first opportunity at a meeting of the board or by writing to the directors as required by the Bermuda Companies Act and IMOS’s bye-laws, that director shall not by reason of his or her office be accountable to IMOS for any benefit he or she derives from any office or employment to which IMOS’s bye-laws allow him or her to be appointed or from any transaction or arrangement in which IMOS’s bye-laws allow him or her to be interested, and no such transaction or arrangement shall be liable to be avoided on the ground of any such interest or benefit Subject to the Bermuda Companies Act, a general notice to IMOS’s directors by a director or officer declaring that he or she is a director or officer or has an interest in a person and is to be regarded as interested in any transaction or arrangement made with that person shall be sufficient declaration of interest in relation to any transaction or arrangement so made.	A director who has a personal interest in the matter under discussion at a board meeting shall explain to the board meeting the essential contents of such personal interest and such director shall not vote nor exercise the voting right on behalf of another director. A director who does anything for himself or on behalf of another person that is within the scope of the company’s business, shall explain to the shareholders’ meeting the essential contents of such an act and obtain shareholders’ approval. The approval shall be given upon a resolution adopted by a majority of the shareholders present who represent two-thirds or more of the total number of the company’s outstanding shares. In the case of a public company such as ChipMOS Taiwan, such a resolution may be adopted by the holders of two-thirds of the shares of common stock represented at a meeting of shareholders at which holders of a majority of the issued and outstanding shares of common stock are present. Where a director fails to obtain the approval, the meeting of shareholders may, by a resolution, consider the gains made through such an act as earnings of the company unless one year has lapsed since the realization of such gains.

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Squeeze-Out Proceedings There are four key statutory methods for acquiring a Bermuda company which comprise a scheme of arrangement, a merger and an amalgamation and a tender offer and compulsory acquisition:   Scheme of Arrangement   ·      A scheme of arrangement is a compromise or arrangement between a Bermuda company and its members that, with the sanction of the court, allows a company to implement such a compromise or arrangement which will be binding on all affected members. This process is set out in sections 99-100 of the Act.  ·      In the context of a takeover, the scheme involves either the transfer of target shares to the bidder or the cancellation of the share capital of the target. In consideration for the transfer or cancellation the bidder transfers to target shareholders either cash consideration or new shares in the bidder - the end result being a takeover by the bidder of the target.  ·      The process to effect an offer by way of scheme of arrangement is as follows:  o      upon application by the target to effect an offer by way of scheme of arrangement, the Court will summon a meeting of target shareholders;  o      the target will send a notice to target shareholders summoning the meeting which will include an explanatory statement/scheme circular to target shareholders explaining the effect of the proposed scheme;  o      in every notice which is given by advertisement target shareholders should be advised the place at which and the manner in which target shareholders entitled to attend the meeting may obtain copies of the explanatory statement/scheme circular;  o      a majority in number representing three-fourths in value of members (or a class of members) present and voting (in person or by proxy) must Under the ROC law, where 90% or more of the outstanding shares of a subsidiary company are held by its controlling company, the controlling company may merge/consolidate with the said subsidiary company upon a resolution adopted separately at a meeting of the board of directors of both the controlling company and the subsidiary company by a majority vote of the directors present at the meeting of board of directors attended by directors representing two-thirds of the directors of the respective companies and the resolutions of shareholders’ meeting is not required. A notice shall be served to each of their shareholders and state that any shareholder who has an objection against that resolution may submit a written objection requesting the subsidiary companies to buy back, at the then fair price, the shares of the subsidiary companies he/she/it holds. If the shareholder and the company cannot reach an agreement on the repurchase price, such price will be determined by a court.  

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approve the scheme; and 

o      the scheme must be sanctioned by the Court which will need to be satisfied that all requirements have been complied with. 

·      The scheme document contains the formal offer and is usually accompanied by an acceptance form/proxy. It is sent to each of the target shareholders. It contains a statement by the directors of a bidder that they accept responsibility for its contents. It must contain sufficient information to enable target shareholders to reach a properly informed decision. No relevant information should be withheld. 

·      Section 100 of the Bermuda Companies Act requires that the explanatory statement explain the effect of the scheme on the target shareholders, and that a statement of any material interests of the directors of the target in the takeover and the effect on the scheme so the scheme document must contain details of any agreement, arrangement or understanding between a bidder and its concert parties and any directors or shareholders of the target having any connection with the offer.  

·      The scheme document (and the announcement) should also include details of arrangements relating to the circumstances in which any of the offer conditions may or may not be invoked.

Merger and amalgamation

·      Pursuant to sections 104 to 109 of the Bermuda Companies Act, one or more Bermuda exempted companies and one or more foreign corporations may (a) amalgamate and continue as (i) a Bermuda exempted company, or (ii) a foreign corporation, or (b) merge with the surviving company continue as (i) a Bermuda exempted company, or (ii) a foreign corporation. 

·      In addition two or more Bermuda companies may merge and their undertaking, property and liabilities shall vest in one of such companies as the surviving company.

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·      Each company proposing to amalgamate or merge shall enter into an agreement setting out the terms and means of effecting the amalgamation or merger pursuant to the Bermuda Companies Act. 

·      The directors of each amalgamating or merging company shall submit the amalgamation agreement or merger agreement for approval to a meeting of the holders of shares of the amalgamating or merging company of which they are directors and (unless it is a short form amalgamation whereby a holding company amalgamate with one or more of its wholly-owned subsidiary companies and continue as one company or a short form merger whereby a holding company merge with one or more of its wholly-owned subsidiary companies and the holding company continue as the surviving company) to the holders of each class of such shares. Each share of an amalgamating or merging company carries the right to vote in respect of an amalgamation or merger whether or not it otherwise carries the right to vote. The provisions of the bye-laws of the company relating to the holding of general meetings shall apply to general meetings and class meetings provided that, unless the bye-laws otherwise provide, the resolution of the shareholders or class must be approved by a majority vote of three-fourths of those voting at such meeting and the quorum necessary for such meeting shall be two persons at least holding or representing by proxy more than one-third of the issued shares of the company or the class, as the case may be, and that any holder of shares present in person or by proxy may demand a poll.  

·      Any shareholder who did not vote in favour of the amalgamation or merger and who is not satisfied that he has been offered fair value for his shares may within one month of the giving of the notice of the meeting of shareholders approving the amalgamation or merger apply to the

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Bermuda Court to appraise the fair value of his shares.

Tender offer and compulsory acquisition

·      By way of a general offer followed by a squeeze-out under Section 102 of the Bermuda Companies Act. Broadly, if the offer is approved by the holders of not less than 90% in value of the shares which are the subject of the offer, the offeror can compulsorily acquire the shares of dissenting shareholders. Shares owned by the offeror or its subsidiary or their nominees at the date of the offer do not, however, count towards the 90% in value threshold. If the offeror or any of its subsidiaries or any nominee of the offeror, or any of its subsidiaries together already own more than 10% of the shares in the subject company at the date of the offer, the offeror must offer the same terms to all holders of the same class and the holders who accept the offer, besides holding not less than 90% in value of the share, other than those already held as aforesaid, whose transfer is involved, must also represent no less than 75% in number of the holders of those shares. The 90% must be obtained within 4 months after the making of the offer and, once obtained, the compulsory acquisition may be commenced within 2 months of the acquisition of 90%. Dissenting shareholders are entitled to seek relief (within one month of the compulsory acquisition notice) from the Bermuda Court which has power to make such orders as it thinks fit. 

·      Holders of 95% or more of the shares or any class of shares (hereinafter referred to as Purchasers in this section) may serve a compulsory acquisition notice on the remaining shareholders or class of shareholders under Section 103 of the Bermuda Companies Act of the intention to acquire their shares on the terms set out in the notice. Dissenting shareholders have a right to apply to the Bermuda Court within one month of the compulsory acquisition notice to have the value

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	of their shares appraised by the Bermuda Court. Within one month of the Bermuda Court appraising the value of any shares, the Purchasers shall be entitled to either to acquire all the shares involved at the price fixed by the Bermuda Court, or cancel the compulsory acquisition notice. When the Bermuda Court has appraised any shares and the Purchasers have prior to the appraisal acquired any shares by virtue of a compulsory acquisition notice then within 1 month of the Bermuda Court appraising the value of the shares if the price of the shares they have paid to any shareholder is less than that appraised by the Bermuda Court they shall either pay to such shareholder the difference in the price they have paid to him and the price appraised by the Bermuda Court, or cancel the compulsory acquisition notice and return to the shareholder any shares they have acquired and the shareholder shall repay the Purchasers the purchase price.
Anti-Takeover Provisions	There are no specific anti-takeover provisions under the Bermuda Companies Act applicable to IMOS.	There are no specific statutory anti-takeover provisions in Taiwan applicable to ChipMOS Taiwan.
Rights in Liquidation	Under the Bermuda Companies Act, subject to the Bermuda Companies Act as to preferential payment, the property of a Bermuda company shall, on its winding up, be applied in satisfaction of its liabilities pari passu, and, subject to such application, shall, unless the bye-laws otherwise provide, be distributed among the members according to their rights and interests in the company. Under IMOS’s bye-laws, if IMOS shall be wound up, the liquidator may, with the sanction of a resolution of shareholders of IMOS and any other sanction required by the Bermuda Companies Act, divide amongst the shareholders in specie or kind the whole or any part of the assets of IMOS (whether they shall consist of property of the same kind or not) and may for such purposes set such values as he deems fair upon any property to be divided as aforesaid and may determine	In the event of liquidation of a company, the assets remaining after payment of all debts, liquidation expenses, taxes and distributions to holders of preferred shares, if any, will be distributed pro rata to the shareholders in accordance with the ROC Company Act.

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	how such division shall be carried out as between the shareholders or different classes of shareholders.  The liquidator may, with the like sanction, vest the whole or any part of such assets in trustees upon such trust for the benefit of the contributories as the liquidator, with the like sanction, shall think fit, but so that no Shareholder shall be compelled to accept any shares or other assets upon which there is any liability.
Listing	IMOS Shares are currently traded on NASDAQ under the ticker symbol “IMOS.”	ChipMOS Taiwan Shares are currently trade on the TWSE under the ticker symbol “8150.”

227 

ENFORCEABILITY OF FOREIGN JUDGMENTS IN THE ROC

Upon the completion of the Merger, IMOS will be merged into ChipMOS Taiwan, a company limited by shares and incorporated under the ROC Company Act. The majority of ChipMOS Taiwan’s directors and executive officers and certain other parties named herein will be residents of the ROC and a substantial portion of its assets and such persons are located in the ROC. As a result, it may not be possible for ChipMOS Taiwan shareholders to effect service of process on ChipMOS Taiwan or such persons outside the ROC, or to enforce against any of their judgments obtained in courts outside of the ROC. ChipMOS Taiwan’s ROC counsel has advised that any final judgment obtained against it or such persons in any court other than the courts of the ROC in respect of any legal suit or proceeding arising out of or relating to the Merger will be enforced by the courts of the ROC without further review of the merits only if the court of the ROC in which enforcement is sought is satisfied that:

· the court rendering the judgment has jurisdiction over the subject matter according to the laws of the ROC;

· the judgment and the court procedures resulting in the judgment are not contrary to the public order or good morals of the ROC;

· if the judgment was rendered by default by the court rendering the judgment, (i) ChipMOS Taiwan or such persons were duly served in the jurisdiction of such court within a reasonable period of time in accordance with the laws and regulations of such jurisdiction, or (ii) process was served on ChipMOS Taiwan or such persons with judicial assistance of the ROC; and

· judgments of the courts of the ROC are recognized in the jurisdiction of the court rendering the judgment on a reciprocal basis.

A party seeking to enforce a foreign judgment in the ROC would, except under limited circumstances, be required to obtain foreign exchange approval from the Central Bank of the ROC for the remittance out of the ROC of any amounts exceeding US$100,000 or its equivalent recovered in respect of such judgment denominated in a currency other than NT dollars.

LEGAL MATTERS

The validity of the ChipMOS Taiwan Shares to be issued in connection with the Merger and registered pursuant to this registration statement will be passed upon for ChipMOS Taiwan by Lee and Li, Attorneys-at-Law, Taipei, Taiwan.

EXPERTS

The consolidated financial statements of IMOS and subsidiaries as of and for the years ended December 31, 2012 in reliance upon the reports of Moore Stephens (“Moore Stephens”), and as of and for the years ended December 31, 2013 and 2014 in reliance upon the reports of Moore Stephens CPA Limited (“Moore Stephens CPA”), and management’s assessment of the effectiveness of internal control over financial reporting of IMOS and subsidiaries as of and for the years ended December 31, 2013 in reliance upon the reports of Moore Stephens, and as of and for the years ended December 31, 2014 in reliance upon the reports of Moore Stephens CPA have been incorporated by reference in this proxy statement/prospectus and, both independent registered public accounting firms, incorporated by reference in this proxy statement/prospectus, and upon the authority of said firms as experts in accounting and auditing.

228 

The consolidated financial statements of ChipMOS Taiwan and subsidiaries as of and for the years ended December 31, 2012, 2013 and 2014 included in Annex E to this proxy statement/prospectus have been included in this proxy statement/prospectus in reliance upon the reports of TIAOHO & CO., independent registered public accounting firm, and upon the authority of said firm as experts in accounting and auditing.

Change of Auditors

Following the resignation of Moore Stephens CPA as the auditors at the conclusion of the annual general meeting of IMOS held on August 28, 2015 (“2015 AGM”), Pricewaterhouse Coopers Taiwan (“PwC Taiwan”) were appointed as the auditors at the 2015 AGM to fill the vacancy arising from the resignation of Moore Stephens CPA.

The audit reports of Moore Stephens CPA on IMOS’s consolidated financial statements for the fiscal years ended December 31, 2013 and 2014 did not contain an adverse opinion or a disclaimer of opinion, nor were they qualified or modified as to uncertainty, audit scope or accounting principles. The audit report of Moore Stephens CPA on the effectiveness of IMOS’s internal control over financial reporting as of December 31, 2014 did not contain an adverse opinion or a disclaimer of opinion.

During the two fiscal years ended December 31, 2013 and 2014 and in the subsequent interim period from January 1, 2015 to March 31, 2015, there were no disagreements between Moore Stephens CPA and IMOS on any matter of accounting principles or practices, financial statement disclosure or auditing scope or procedure and there were no “reportable events” as that term is defined in Item 16F (a)(1)(v) of Form 20-F.

IMOS provided a copy of this disclosure to Moore Stephens CPA and requested that Moore Stephens CPA furnish IMOS with a letter addressed to the SEC stating whether or not it agrees with the statements made above. A copy of Moore Stephens CPA’s letter dated May 21, 2015 has been filed with the SEC.

During the two fiscal years ended December 31, 2013 and 2014 and in the subsequent interim period through the effective engagement date, neither IMOS nor any of its subsidiaries consulted with PwC Taiwan concerning (i) the application of accounting principles to a specific completed or contemplated transaction, or the type of audit opinion that might be rendered on IMOS’s consolidated financial statements and no written or oral advice was provided by PwC Taiwan that was an important factor considered by IMOS in reaching a decision as to any accounting, auditing or financial reporting issue, or (ii) any matter that was either the subject of a disagreement (as that term is used in Item 16F(a)(a)(iv) of Form 20-F and the related instructions to Item 16F) with Moore Stephens CPA or a “reportable event.”

HOUSEHOLDING OF PROXY STATEMENT/PROSPECTUS

The SEC has adopted rules that permit companies and intermediaries such as brokers to satisfy delivery requirements for proxy statements and annual reports with respect to two or more shareholders sharing the same address by delivering a single proxy statement or annual report, as applicable, addressed to those shareholders. As permitted by the Exchange Act, only one copy of this proxy statement/prospectus is being delivered to shareholders residing at the same address, unless such shareholders have notified IMOS whose shares they hold of their desire to receive multiple copies of this proxy statement/prospectus. This process, which is referred to in this proxy statement/prospectus as “householding”, potentially provides extra convenience for shareholders and cost savings for companies. However, a company would need to continue sending a separate proxy card with the householded proxy statement for each separate security holder account with respect to which proxy authority is being solicited.

If, at any time, you no longer wish to participate in householding and would prefer to receive a separate copy of this proxy statement/prospectus, or if you are receiving multiple copies of this proxy statement/prospectus and wish to receive only one, please contact IMOS whose shares you hold at its address identified in this paragraph below. IMOS will promptly deliver, upon oral or written request, a separate copy of this proxy statement/prospectus to any shareholder residing at an address to which only one copy was delivered.

Requests for additional copies should be directed to:

ChipMOS TECHNOLOGIES (Bermuda) LTD.

No. 1, R&D Road 1, Hsinchu Science Park

Hsinchu, Taiwan

ROC

Attn: Ms. Irene Tsai

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WHERE YOU CAN FIND MORE INFORMATION

IMOS is subject to the informational requirements of the Exchange Act and in accordance therewith files annual, quarterly and current reports, proxy statements and other information with the SEC. You may read and copy any reports, statements or other information IMOS files at the SEC’s public reference room at 100 F Street, N.E., Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 for further information on the public reference rooms. IMOS’s SEC filings also are available to the public from commercial document retrieval services and at the SEC’s website at www.sec.gov.

ChipMOS Taiwan has filed a Registration Statement on Form F-4 with the SEC to register the ChipMOS Taiwan Shares underlying ChipMOS Taiwan ADSs in connection with the Merger. This proxy statement/prospectus is a part of that registration statement and constitutes a prospectus of ChipMOS Taiwan under applicable U.S. securities laws in addition to being the proxy statement of IMOS for the Special General Meeting of IMOS Shareholders. A registration statement on Form F-6 in respect of ChipMOS Taiwan ADSs has also been filed with the SEC.

In addition to the information set forth in this proxy statement/prospectus, SEC rules allow “incorporate by reference” information into this proxy statement/prospectus, which means that IMOS can disclose important information to you by referring you to another document filed separately with the SEC. The information incorporated by reference is deemed to be part of this proxy statement/prospectus, except for any information therein that is superseded by information set forth in this proxy statement/prospectus. IMOS incorporate by reference the documents listed below and any additional documents that IMOS will file with the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act (excluding any information “furnished” but not “filed”) following the date of this document, but prior to the date of the Special General Meeting of IMOS Shareholders. These documents contain important information about IMOS. The documents incorporated by reference are:

· IMOS’s annual report on Form 20-F for the year ended December 31, 2014, filed with the SEC on April 24, 2015;

· IMOS’s current reports on Form 6-K furnished to the SEC on February 26, 2016; and

· All IMOS future annual reports on Form 20-F that it files with the SEC and certain reports on Form 6-K, if they state that they are incorporated by reference into this proxy statement/prospectus that it furnishes to the SEC on or after the date of this proxy statement/prospectus and prior to the date of the Special General Meeting of IMOS Shareholders.

If you are a shareholder of record or beneficial owner of IMOS, IMOS may already have sent you some of the documents incorporated by reference, but you can obtain any of them from IMOS or the SEC. Shareholders of record, beneficial owners, and any other person to whom a proxy statement is delivered, may obtain without charge a copy of documents that IMOS incorporates by reference into this proxy statement/prospectus (including exhibits, but only if specifically requested) by requesting them by telephone at (886) 3-563-3988 or in writing at the following address:

ChipMOS TECHNOLOGIES (Bermuda) LTD.

No. 1, R&D Road 1, Hsinchu Science Park

Hsinchu, Taiwan

ROC

Attn: Ms. Irene Tsai

If you would like to request documents from us, please do so by                , 2016, to assure that you will receive them before the Special General Meeting of IMOS Shareholders.

You should rely only on the information contained or incorporated by reference into this proxy statement/prospectus to consider and vote upon the approval of the Merger Agreement. IMOS and ChipMOS Taiwan have not authorized anyone to provide you with information that is different from what is contained in this proxy statement/prospectus. The date of this proxy statement/prospectus can be found on the first page. You should not assume that the information contained in this proxy statement/prospectus is accurate as of any date other than that date, and neither the mailing of this proxy statement/prospectus to shareholders nor the issuance of ChipMOS Taiwan ADSs representing the ChipMOS Taiwan Shares in the Merger shall create any implication to the contrary.

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ANNEX A

AGREEMENT AND PLAN OF MERGER



dated as of


January 21, 2016


between


CHIPMOS TECHNOLOGIES INC.


and


ChipMOS TECHNOLOGIES (Bermuda) LTD.

A-1

TABLE OF CONTENTS

Page

Article 1 Definitions
Section 1.01.	Definitions	A-5
Section 1.02.	Other Definitional and Interpretative Provisions	A-12
Article 2 The Merger
Section 2.01.	The Merger; Effective Time	A-12
Section 2.02.	Closing	A-13
Section 2.03.	Conversion of IMOS Shares; Merger Consideration	A-14
Section 2.04.	Surrender and Payment	A-14
Section 2.05.	IMOS Dissenting Holders	A-16
Section 2.06.	ChipMOS Taiwan Dissenting Holders	A-17
Section 2.07.	Treatment of IMOS Equity Awards	A-17
Section 2.08.	Adjustments	A-18
Section 2.09.	Fractional ChipMOS Taiwan ADSs	A-18
Section 2.10.	Withholding Rights	A-18
Section 2.11.	Lost Certificates	A-19
Article 3 The Surviving Company
Section 3.01.	Articles of Incorporation	A-19
Section 3.02.	Directors and Officers	A-19
Article 4 Representations and Warranties of IMOS
Section 4.01.	Corporate Existence	A-19
Section 4.02.	Corporate Authorization	A-19
Section 4.03.	Governmental Authorization	A-20
Section 4.04.	Non-contravention	A-20
Section 4.05.	Capitalization	A-21
Section 4.06.	Subsidiaries	A-22
Section 4.07.	Information Supplied	A-22
Section 4.08.	Finders’ Fees	A-23
Section 4.09.	Opinion of Financial Advisor	A-23
Article 5 Representations and Warranties of ChipMOS Taiwan
Section 5.01.	Corporate Existence	A-23
Section 5.02.	Corporate Authorization	A-23

A-2

Section 5.03.	Governmental Authorization	A-23
Section 5.04.	Non-contravention	A-24
Section 5.05.	Capitalization	A-24
Section 5.06.	Information Supplied	A-25
Section 5.07.	Finders’ Fees	A-25
Section 5.08.	Opinion of Financial Advisor	A-25
Article 6 Covenants of IMOS
Section 6.01.	Conduct of IMOS	A-26
Section 6.02.	IMOS Shareholder Meeting	A-27
Section 6.03.	No Solicitation; Other Offers	A-28
Section 6.04.	Voting of ChipMOS Taiwan Shares	A-31
Article 7 Covenants of ChipMOS Taiwan
Section 7.01.	Conduct of ChipMOS Taiwan	A-31
Section 7.02.	Director and Officer Liability	A-32
Section 7.03.	ChipMOS Taiwan Shareholder Meeting	A-34
Section 7.04.	Establishment of ADR Facility; Stock Exchange Listing	A-34
Article 8 Mutual Covenants of the Parties
Section 8.01.	Reasonable Best Efforts	A-35
Section 8.02.	Disclosure Filings	A-35
Section 8.03.	Public Announcements	A-36
Section 8.04.	Further Assurances	A-37
Section 8.05.	Notices of Certain Events	A-37
Section 8.06.	Bermuda Required Actions	A-37
Section 8.07.	NASDAQ De-listing; 1934 Act Deregistration	A-38
Article 9 Conditions
Section 9.01.	Conditions to the Obligations of Each Party	A-38
Section 9.02.	Conditions to the Obligations of ChipMOS Taiwan	A-39
Section 9.03.	Conditions to the Obligations of IMOS	A-39
Article 10 Termination
Section 10.01.	Termination	A-40
Section 10.02.	Effect of Termination	A-42

A-3

Article 11 Miscellaneous
Section 11.01.	Notices	A-42
Section 11.02.	Survival of Representations and Warranties	A-43
Section 11.03.	Amendments and Waivers	A-44
Section 11.04.	Expenses	A-44
Section 11.05.	IMOS Disclosure Schedule	A-45
Section 11.06.	Binding Effect; Benefit; Assignment	A-46
Section 11.07.	Governing Law	A-46
Section 11.08.	Consent to Jurisdiction; Venue	A-46
Section 11.09.	Counterparts; Effectiveness	A-46
Section 11.10.	Entire Agreement	A-47
Section 11.11.	Severability	A-47
Section 11.12.	Specific Performance	A-47
Section 11.13.	Language	A-47

Exhibits

Exhibit A Bermuda Merger Agreement

A-4

AGREEMENT AND PLAN OF MERGER

AGREEMENT AND PLAN OF MERGER (this “Agreement”) dated as of January 21, 2016 between ChipMOS TECHNOLOGIES INC., a company limited by shares incorporated under the laws of the Republic of China (“ChipMOS Taiwan”) and ChipMOS TECHNOLOGIES (Bermuda) LTD., an exempted company with limited liability incorporated under the laws of Bermuda (“IMOS”).

W I T N E S S E T H :

WHEREAS, it is proposed that IMOS shall merge with and into ChipMOS Taiwan (the “Merger”), with ChipMOS Taiwan continuing as the surviving company in the Merger, upon the terms and subject to the conditions of this Agreement and the Bermuda Merger Agreement (as defined below), and pursuant to and in accordance with the Bermuda Companies Act (as defined below), the ROC Business M&A Act (as defined below) and the ROC Company Act (as defined below);

WHEREAS, the board of directors of ChipMOS Taiwan has: (i) approved and adopted this Agreement, the Bermuda Merger Agreement and the Merger; and (ii) proposed the approval and adoption of this Agreement, the Bermuda Merger Agreement and the Merger by the shareholders of ChipMOS Taiwan; and

WHEREAS, the board of directors of IMOS has unanimously: (i) approved and declared that the Merger is advisable and fair to, and in the best interests of IMOS and its shareholders; (ii) approved and adopted this Agreement, the Bermuda Merger Agreement and the Merger; and (iii) recommended the approval and adoption of this Agreement, the Bermuda Merger Agreement and the Merger by the shareholders of IMOS;

NOW, THEREFORE, in consideration of these premises and the representations, warranties, covenants and agreements contained in this Agreement, the parties, intending to be legally bound, agree as follows:

Article 1
Definitions

Section 1.01. Definitions. (a) As used herein, the following terms have the following meanings:

“Acceptable Confidentiality Agreement” means any confidentiality agreement entered into by IMOS from and after the date of this Agreement that contains reasonably customary confidentiality and other terms.

“Acquisition Proposal” means, other than the transactions contemplated by this Agreement, any offer, proposal or inquiry relating to, or any Third Party indication of interest in, (i) any acquisition or purchase, direct or indirect, of 15% or more of the consolidated assets of IMOS and its Subsidiaries or 15% or more of any class of equity or voting securities of IMOS or any of its Subsidiaries whose assets, individually or in the aggregate, constitute 15% or more of the consolidated assets of IMOS, (ii) any tender offer (including a self-tender offer) or exchange offer that, if consummated, would result in such Third Party’s beneficially owning 15% or more of any class of equity or voting securities of IMOS or any of its Subsidiaries whose assets, individually or in the aggregate, constitute 15% or more of the consolidated assets of IMOS, (iii) a merger, consolidation, share exchange, business combination, sale of substantially all the assets, reorganization, recapitalization, liquidation, dissolution or other similar transaction involving IMOS or any of its Subsidiaries whose assets, individually or in the aggregate, constitute 15% or more of the consolidated assets of IMOS or (iv) any other transaction the consummation of which could reasonably be expected to impede, interfere with, prevent or materially delay the Transactions.

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“ADR” means a sponsored American depositary receipt.

“ADS Shares Number” means 20.

“Affiliate” means, with respect to any Person, any other Person directly or indirectly controlling, controlled by, or under common control with such Person. For the purposes of this definition, “control” (including, with correlative meanings, the terms “controlling,” “controlled by” and “under common control with”), as applied to any Person, means the possession, directly or indirectly, of the power to direct or cause the direction of the management and policies of that Person, whether through the ownership of voting securities, by contract or otherwise.

“Applicable Law” means, with respect to any Person, any federal, state or local law (statutory, common or otherwise), constitution, treaty, convention, ordinance, code, rule, regulation, order, injunction, judgment, decree, ruling or other similar requirement enacted, adopted, promulgated or applied by a Governmental Authority that is binding upon or applicable to such Person, as amended unless expressly specified otherwise.

“Bermuda Companies Act” means the Companies Act 1981 of Bermuda, as amended.

“Bermuda Merger Agreement” means the statutory merger agreement between IMOS and ChipMOS Taiwan substantially in the form attached hereto as Exhibit A.

“Business Day” means a day, other than Saturday, Sunday or other day on which commercial banks in Taipei, Bermuda or New York are authorized or required by Applicable Law to close.

“ChipMOS Taiwan ADSs” means the American depositary shares of ChipMOS Taiwan to be issued by the Depositary Bank under the Deposit Agreement, with each ChipMOS Taiwan ADS representing 20 ChipMOS Taiwan Shares.

“ChipMOS Taiwan Board” means the board of directors of ChipMOS Taiwan.

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“ChipMOS Taiwan Shares” means the common shares, par value NT$10 each, of ChipMOS Taiwan.

“ChipMOS Taiwan Dissenting Holder” means any holder of ChipMOS Taiwan Shares who did not vote in favor of the Merger and who complies with all of the provisions of the ROC Business M&A Act concerning the right of holders of ChipMOS Taiwan Shares to require appraisal of their ChipMOS Taiwan Shares pursuant to Article 12 of the ROC Business M&A Act.

“ChipMOS Taiwan Dissenting Shares” means ChipMOS Taiwan Shares held by any ChipMOS Taiwan Dissenting Holder.

“ChipMOS Taiwan Shareholder” means any holder of ChipMOS Taiwan Shares.

“ChipMOS Taiwan Shareholder Approval” means the affirmative vote, at a duly convened ChipMOS Taiwan Shareholder Meeting, at which a quorum is present in accordance with the Articles of Incorporation of (i) a majority of the votes present at the ChipMOS Taiwan Shareholder Meeting attended by holders of at least two-thirds of the issued and outstanding ChipMOS Taiwan Shares, or (ii) at least two-thirds of the votes present at the ChipMOS Taiwan Shareholder Meeting attended by holders of at least a majority but less than two-thirds of the issued and outstanding ChipMOS Taiwan Shares, to approve and adopt this Agreement, the Bermuda Merger Agreement, and the Merger and the other Transactions, either of which approval shall in addition constitute a majority of the votes present at the ChipMOS Taiwan Shareholder Meeting attended by holders of a majority of the issued and outstanding ChipMOS Taiwan Shares, to approve and adopt the capital increase, issuance of new ChipMOS Taiwan Shares and the issuance of the ChipMOS Taiwan ADSs in the Merger.

“Closing Date” means the date on which the Closing actually occurs.

“Convocation Notice” means the Convocation Notice to be sent to the ChipMOS Taiwan Shareholders in connection with the ChipMOS Taiwan Shareholder Meeting, together with any amendments or supplements thereto.

“Depositary Bank” means Citibank, N.A. in its capacity as the ChipMOS ADS depositary in the United States or any other reputable U.S. national bank reasonably acceptable to the parties.

“Exchange Ratio” means 0.9355.

“Form 8-A” means the registration statement on Form 8-A to register the ChipMOS Taiwan Shares to be issued in connection with the Merger in the form of ChipMOS Taiwan ADSs, pursuant to the 1934 Act, together with any amendments or supplements thereto.

“Form F-4” means the registration statement on Form F-4 to register the ChipMOS Taiwan Shares to be issued in connection with the Merger in the form of ChipMOS Taiwan ADSs, pursuant to the 1933 Act, together with any amendments or supplements thereto.

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“Form F-6” means the registration statement on Form F-6 to register the ChipMOS Taiwan ADSs to be issued in the Merger, pursuant to the 1933 Act, together with any amendments or supplements thereto.

“IFRS” means International Financial Reporting Standards.

“IMOS Board” means the board of directors of IMOS.

“IMOS Disclosure Schedule” means the disclosure schedule delivered by IMOS to ChipMOS Taiwan upon the execution and delivery date of this Agreement.

“IMOS Dissenting Holder” means any holder of IMOS Shares who did not vote in favor of the Merger and who complies with all of the provisions of the Bermuda Companies Act concerning the right of holders of IMOS Shares to require appraisal of their IMOS Shares pursuant to the Bermuda Companies Act.

“IMOS Dissenting Shares” means IMOS Shares held by any IMOS Dissenting Holder.

“IMOS Equity Award” means any IMOS SAR and any IMOS Share Option.

“IMOS SAR” means any share appreciation right of IMOS granted under any IMOS Share Plan.

“IMOS Share Option” means any option to purchase IMOS Shares granted under any IMOS Share Plan.

“IMOS Share Plans” means the IMOS Share Option Plans of 2001, 2006 and 2011 and the IMOS SAR Plans of 2006, 2008 and 2013, respectively, as the same may be amended from time to time by the IMOS Board in accordance with this Agreement.

“IMOS Shareholder” means any holder of IMOS Shares.

“IMOS Shareholder Approval” means the affirmative vote, at a duly convened IMOS Shareholder Meeting, at which a quorum is present in accordance with the Bye-Laws of IMOS Shareholders holding IMOS Shares representing at least seventy percent (70%) of the total voting rights of all the IMOS Shareholders having the right to vote at such meeting, to approve and adopt this Agreement, the Bermuda Merger Agreement, and the Merger and the other Transactions.

“IMOS Shares” means the common shares, par value US$0.04 each, of IMOS.

“Legal Actions” means legal actions, claims, demands, arbitrations, hearings, charges, complaints, investigations, examinations, indictments, litigations, suits or other civil, criminal, administrative or investigative proceedings.

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“Lien” means, with respect to any property or asset, any mortgage, lien, pledge, charge, security interest, encumbrance or other adverse claim of any kind in respect of such property or asset. For purposes of this Agreement, a Person shall be deemed to own subject to a Lien any property or asset that it has acquired or holds subject to the interest of a vendor or lessor under any conditional sale agreement, capital lease or other title retention agreement relating to such property or asset.

“Minister” means the Minister of Economic Development in Bermuda.

“NASDAQ” means the NASDAQ Global Select Market.

“1933 Act” means the U.S. Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

“1934 Act” means the U.S. Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder.

“Per Share Value” means the sum of (i) the Cash Consideration, plus (ii) the product of (x) the average closing price for a ChipMOS Taiwan Share on the TSEC for the 10 consecutive trading days ending with the third complete trading day immediately prior to, but not including, the Closing Date, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for those trading days, multiplied by (y) 18.71.

“Person” means an individual, corporation, partnership, limited liability company, association, trust or other entity or organization, including a government or political subdivision or an agency or instrumentality thereof.

“Proxy Statement/Prospectus” means the proxy statement/prospectus to be sent to the IMOS Shareholders in connection with the IMOS Shareholder Meeting and included in the Form F-4 filed with the SEC, together with any amendments or supplements thereto.

“ROC” means the Republic of China.

“ROC Approvals” means all approvals, consents, notifications, permits or licenses issued by applicable Governmental Authority in the ROC required for the consummation of the Merger or the other Transactions, including the required approvals of the MOEAIC, the FSC, the Central Bank of the ROC and the TSEC.

“ROC Business M&A Act” means the ROC Business Mergers and Acquisitions Act, as amended.

“ROC Company Act” means the ROC Company Act, as amended.

“Schedule 13E-3” means the joint Rule 13e-3 transaction statement on Schedule 13E-3 to be filed with the SEC in connection with the Merger, together with any amendments or supplements thereto.

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“SEC” means the U.S. Securities and Exchange Commission.

“Subsidiary” means, with respect to any Person, any entity of which securities or other ownership interests having ordinary voting power to elect a majority of the board of directors or other persons performing similar functions are at any time directly or indirectly owned by such Person.

“Superior Proposal” means a bona fide written Acquisition Proposal (except that references in the definition of the “Acquisition Proposal” to 15% shall be replaced by 50%) made after the date of this Agreement by any Person (other than ChipMOS Taiwan) on terms that the IMOS Board determines in good faith, after consultation with its outside legal counsel and financial advisors, and considering such factors as the IMOS Board considers to be appropriate (including all the terms and conditions of the Acquisition Proposal, including any break-up fees, conditions to consummation, the timing and likelihood of consummation of such proposal), are more favorable to IMOS and the IMOS Shareholders than the Transactions, taking into account any change to the Transactions proposed by ChipMOS Taiwan.

“Tax Return” means any report, return, document, declaration or other information or filing required to be filed with respect to Taxes (whether or not a payment is required to be made with respect to such filing), including, without limitation, information returns, declarations of estimated Taxes, amended returns, claims for refunds or any document with respect to or accompanying requests for the extension of time in which to file any such report, return, document, declaration or other information (and any attachments thereto).

“Taxes” means any and all federal, state, local, foreign or other taxes of any kind (together with any and all interest, penalties, additions to tax and additional amounts imposed with respect thereto) imposed by any Governmental Authority, including taxes or other similar charges on or with respect to income, franchises, windfall or other profits, gross receipts, property, capital, sales, use, transfer, inventory, license, capital stock, payroll, employment, unemployment, social security, workers’ compensation, severance, stamp, occupation, premium or net worth, and taxes or other similar charges in the nature of excise, withholding, ad valorem, value added, estimated taxes, or custom duties.

“Third Party” means any Person, including as defined in Section 13(d) of the 1934 Act, other than ChipMOS Taiwan or any of its Affiliates.

“Transactions” means the transactions contemplated by this Agreement and the Bermuda Merger Agreement, including the Merger.

“TSEC” means the Taiwan Stock Exchange Corporation.

(b)Each of the following terms is defined in the Section set forth opposite such term:

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Term	Section
Acquisition Agreement	‎6.03(a)(iv)
ADR Facility	‎7.04
Agreement	Preamble
Articles of Incorporation	‎3.01
Bermuda Merger Notice	‎2.01(b)
Bermuda Registrar	‎2.01(b)
Bermuda Certificate of Merger	‎2.01(b)
Bye-Laws	‎4.01
Cash Consideration	‎2.03(a)(i)
Certificates	‎2.04(a)(i)
Change of Recommendation	‎6.03(b)(iv)
ChipMOS Taiwan	Preamble
ChipMOS Taiwan Board Recommendation	‎5.02(b)
ChipMOS Taiwan Disclosure Documents	‎4.07(b)
ChipMOS Taiwan Securities	‎5.05(b)
ChipMOS Taiwan Shareholder Meeting	‎7.03
Chosen Courts	‎11.08
Closing	‎2.02
D&O Insurance	‎7.02(b)
Deposit Agreement	‎7.04
Disclosure Filings	‎4.07(b)(iii)(B)
DTC	‎2.04(b)
Effective Time	‎2.01(b)
e-mail	‎11.01
End Date	‎10.01(b)(i)
Exchange Agent	‎2.04(a)
IMOS	Preamble
IMOS Appraised Fair Value	‎2.05
IMOS Board Recommendation	‎4.02(b)(iii)
IMOS Equity Award Payment	‎2.07(a)(ii)
IMOS SAR Payment	‎2.07(a)(ii)
IMOS Securities	‎4.05(b)
IMOS Option Payment	‎2.07(a)(i)
IMOS Shareholder Meeting	‎6.02
Indemnified Person	‎7.02(a)
Matching Period	‎6.03(d)
Merger	Preamble
Merger Consideration	‎2.03(a)(i)
Memorandum of Association	‎4.01
Representatives	‎6.03(a)
Reverse Termination Fee	‎11.04(b)(iii)
Share Consideration	‎2.03(a)(i)
Superior Proposal Notice	‎6.03(d)
Surviving Company	‎2.01(a)
Termination Fee	‎11.04(b)(i)

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Term	Section
Transaction Approvals	‎4.03
Uncertificated Shares	‎2.04(a)(ii)

Section 1.02. Other Definitional and Interpretative Provisions. The words “hereof”, “herein” and “hereunder” and words of like import used in this Agreement shall refer to this Agreement as a whole and not to any particular provision of this Agreement. The captions herein are included for convenience of reference only and shall be ignored in the construction or interpretation hereof. References to Articles, Sections, Exhibits and Schedules are to Articles, Sections, Exhibits and Schedules of this Agreement unless otherwise specified. All Exhibits and Schedules annexed hereto or referred to herein are hereby incorporated in and made a part of this Agreement as if set forth in full herein. Any capitalized terms used in any Exhibit or Schedule but not otherwise defined therein, shall have the meaning as defined in this Agreement. Any singular term in this Agreement shall be deemed to include the plural, and any plural term the singular. Whenever the words “include”, “includes” or “including” are used in this Agreement, they shall be deemed to be followed by the words “without limitation”, whether or not they are in fact followed by those words or words of like import. “Writing”, “written” and comparable terms refer to printing, typing and other means of reproducing words (including electronic media) in a visible form. References to any statute shall be deemed to refer to such statute as amended from time to time and to any rules or regulations promulgated thereunder. References to any agreement or contract are to that agreement or contract as amended, modified or supplemented from time to time in accordance with the terms hereof and thereof; provided that with respect to any agreement or contract listed on any schedules hereto, all such amendments, modifications or supplements must also be listed in the appropriate schedule. References to any Person include the successors and permitted assigns of that Person. References from or through any date mean, unless otherwise specified, from and including or through and including, respectively. References to “law”, “laws” or to a particular statute or law shall be deemed also to include any Applicable Law.

Article 2
The Merger

Section 2.01. The Merger; Effective Time. (a) At the Effective Time and subject to and upon the terms and conditions of this Agreement, the Bermuda Merger Agreement and the applicable provisions of the Bermuda Companies Act and the ROC Business M&A Act, (i) IMOS shall be merged with and into ChipMOS Taiwan, (ii) the separate corporate existence of IMOS shall cease, and (iii) ChipMOS Taiwan shall, as the surviving company in the Merger (the “Surviving Company”), continue its existence under the ROC Company Act. The Chinese name of the Surviving Company shall be “” and the English name of the Surviving Company shall be “ChipMOS TECHNOLOGIES INC.”. As of the Effective Time, the authorized capital of the Surviving Company is expected to be NT$14,500,000,000. The Merger shall constitute a merger pursuant to the applicable provisions of the Bermuda Companies Act and the ROC Business M&A Act.

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(b)Subject to and upon the terms and conditions of this Agreement and the Bermuda Merger Agreement, on or prior to the Closing Date, the parties shall cause (i) the Bermuda Merger Agreement to be executed and delivered, (ii) an application by IMOS to be made to the Minister for the purpose of the Minister approving the Merger and the continuance of the Surviving Company, (iii) a notice of the Merger together with all matters required to be attached thereto or contained therein (the “Bermuda Merger Notice”) to be prepared, executed and delivered to the Registrar of Companies in Bermuda (the “Bermuda Registrar”) as provided under and in accordance with section 104C of the Bermuda Companies Act, and (iv) a request to be included in the Bermuda Merger Notice that the Bermuda Registrar provide in the certificate of merger with respect to the Merger (the “Bermuda Certificate of Merger”) that the effective time of the Merger will be the date specified in the Bermuda Merger Agreement or at such other subsequent date as ChipMOS Taiwan and IMOS may agree pursuant to the terms of the Bermuda Merger Agreement in accordance with the Bermuda Companies Act, the ROC Business M&A Act and the ROC Companies Act (the “Effective Time”).

(c)At the Effective Time, the effect of the Merger shall be as provided in this Agreement, the Bermuda Certificate of Merger and the applicable provisions of the Bermuda Companies Act, the ROC Business M&A Act and the ROC Company Act. Without limitation of the foregoing, and subject thereto, at the Effective Time: (i) the merger of IMOS with and into ChipMOS Taiwan and the vesting of their undertaking, property and liabilities in the Surviving Company shall become effective; (ii) the property of each of IMOS and ChipMOS Taiwan shall become the property of the Surviving Company; (iii) the Surviving Company shall continue to be liable for the obligations and liabilities of each of IMOS and ChipMOS Taiwan; (iv) any existing cause of action, claim or liability to prosecution shall be unaffected; (v) a civil, criminal or administrative action or proceeding pending by or against each of IMOS and ChipMOS Taiwan may continue to be prosecuted by or against the Surviving Company; and (vi) a conviction against, or ruling, order or judgment in favor of or against, IMOS or ChipMOS Taiwan may be enforced by or against the Surviving Company.

(d)At the Effective Time, ChipMOS Taiwan shall issue approximately 510,595,000 ChipMOS Taiwan Shares, in respect of the ChipMOS Taiwan ADSs to be issued as Share Consideration, based on the number of outstanding IMOS Shares as of December 31, 2015 as set forth in ‎Section 4.05(a), to be deposited with the Depositary Bank pursuant to ‎Section 2.04.

Section 2.02. Closing. Subject to the terms and conditions of this Agreement, the closing of the Merger (the “Closing”) will take place at the offices of ChipMOS Taiwan, Room 801, No. 1, R&D Rd., Hsinchu Science Park, Hsinchu, Taiwan 30075, ROC, as soon as possible, but in any event no later than five (5) Business Days after the date the conditions set forth in ‎Article 9(other than conditions that by their nature are to be satisfied at the Closing, but subject to the satisfaction or, to the extent permissible, waiver of those conditions at the Closing) have been satisfied or, to the extent permissible, waivedby the party or parties entitled to the benefit of such conditions, or at such other place, at such other time or on such other date as the parties may mutually agree.

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Section 2.03. Conversion of IMOS Shares; Merger Consideration. (a) Subject to the terms and conditions of this Agreement, at the Effective Time, by virtue of the Merger and without any action on the part of the parties or the holders of IMOS Shares or ChipMOS Taiwan Shares, each IMOS Share issued and outstanding immediately prior to the Effective Time (i) shall be converted into the right to receive (x) a number of ChipMOS Taiwan ADSs equal to the Exchange Ratio (the “Share Consideration”), and (y) an amount in cash equal to US$3.71 (the “Cash Consideration”, and together with the Share Consideration, together with any cash in lieu of fractional ChipMOS Taiwan ADSs pursuant to ‎Section 2.09, the “Merger Consideration”), and (ii) shall no longer be issued and outstanding and shall automatically be canceled and shall cease to exist, and, subject to ‎Section 2.05, shall thereafter represent only the right to receive the Merger Consideration and the right to receive any dividends or other distributions pursuant to ‎Section 2.04(f), in each case to be issued or paid in accordance with ‎Section 2.04, without interest. For the avoidance of doubt, the Share Consideration into which each IMOS Share issued and outstanding immediately prior to the Effective Time shall be converted pursuant to Section 2.03(a)(i)(x) is 0.9355 ChipMOS Taiwan ADS, representing 18.71 ChipMOS Taiwan Shares, subject to the application of Section 2.09 to any fractional ChipMOS Taiwan ADS to which any holder of IMOS Shares would otherwise be entitled to.

(b)The parties agree and acknowledge that the Merger Consideration is based on the respective reviewed financial statements of ChipMOS Taiwan and IMOS as of September 30, 2015, considering the factors of operating results, financial status, market price of IMOS and ChipMOS Taiwan stock, and the prospects of both companies.

Section 2.04. Surrender and Payment. (a) Prior to the Effective Time, ChipMOS Taiwan shall appoint Citibank N.A., or any other reputable U.S. national bank reasonably acceptable to the parties, to act as agent of ChipMOS Taiwan (the “Exchange Agent”) for the purpose of exchanging the Merger Consideration for (i) certificates representing IMOS Shares (the “Certificates”) or (ii) uncertificated IMOS Shares (the “Uncertificated Shares”). At or substantially concurrently with the Effective Time, ChipMOS Taiwan shall (A) deposit, or cause to be deposited with the Depositary Bank (or a custodian designated by the Depositary Bank), a number of ChipMOS Taiwan Shares equal to the product of (x) the aggregate number of ChipMOS Taiwan ADSs to be issued as Share Consideration, multiplied by (y) the ADS Shares Number, and (B) deposit with the Exchange Agent, for the benefit of the IMOS Shareholders, for exchange in accordance with this ‎‎Section 2.04, through the Exchange Agent, (x) immediately available funds sufficient to pay the aggregate Cash Consideration payable pursuant to ‎Section 2.03, together with any cash in lieu of fractional ChipMOS Taiwan ADSs pursuant to ‎Section 2.09, and (y) the receipts (or uncertificated book-entries, as applicable) representing such aggregate number of ChipMOS Taiwan ADSs. Prior to the Effective Time, ChipMOS Taiwan shall authorize and instruct the Depositary Bank to issue at the Effective Time and to deposit with the Exchange Agent, for the benefit of the IMOS Shareholders, the ChipMOS Taiwan ADSs evidencing such ChipMOS Taiwan Shares in accordance with this Agreement. Promptly after the Effective Time, ChipMOS Taiwan shall cause the Exchange Agent to send, to each holder of record of Certificates representing IMOS Shares at the Effective Time a letter of transmittal and instructions (which shall specify that the delivery shall be effected, and risk of loss and title shall pass, only upon proper delivery of the Certificates to the Exchange Agent) for use in the surrender of Certificates for the Merger Consideration.

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(b)Each holder of IMOS Shares that have been converted into the right to receive the Merger Consideration shall be entitled to receive, upon surrender to the Exchange Agent of the IMOS Shares (A) the number of whole ChipMOS Taiwan ADSs that such holder has the right to receive pursuant to the provisions of this ‎‎Article 2, after taking into account all the IMOS Shares then held by such holder, and (B) a check for the full amount of cash that such holder has the right to receive pursuant to the provisions of this‎ ‎‎Article 2, including the Cash Consideration, cash in lieu of fractional ChipMOS Taiwan ADSs, certain dividends or other distributions, if any, in accordance with ‎Section 2.04(f), in each case less any required withholding of Taxes. Holders of IMOS Uncertificated Shares shall not be required to take any actions to surrender their IMOS Uncertificated Shares to the Exchange Agent (such holders shall be deemed to have surrendered their IMOS Shares to the Exchange Agent immediately after the Effective Time). Holders of IMOS Certificated Shares shall be required to surrender the Certificates representing such IMOS Shares to the Exchange Agent with a duly completed and signed letter of transmittal in order to receive the Merger Consideration and applicable dividends or other distributions under ‎Section 2.04(f). Certificates or Uncertificated Shares so surrendered or transferred will forthwith be canceled. ChipMOS Taiwan ADSs shall be accepted into The Depository Trust Company (“DTC”) and issued in uncertificated book-entry form to such account as shall be specified by the DTC, unless a physical ADR is requested or otherwise required by Applicable Law, in which case ChipMOS Taiwan shall cause the Exchange Agent to send an ADR representing such ChipMOS Taiwan ADSs to DTC. ChipMOS Taiwan shall cause the Exchange Agent to coordinate the exchange of IMOS Shares for the Merger Consideration promptly after the Effective Time, and issue to holders of Uncertificated Shares (x) a statement evidencing the issuance of the applicable ChipMOS Taiwan ADSs under the name of such holder and (y) a check for the applicable Cash Consideration and for any applicable cash-in-lieu payment. Until surrendered or transferred, as the case may be, each such Certificate or Uncertificated Share shall represent after the Effective Time for all purposes only the right to receive such Merger Consideration and the right to receive any dividends or other distributions pursuant to ‎Section 2.04(f). No interest will be paid or will accrue on any Merger Consideration or unpaid dividends and other distributions, if any, payable to holders of Certificates or Uncertificated Shares pursuant to this ‎‎Article 2.

(c)If any portion of the Merger Consideration is to be paid to a Person other than the Person in whose name the surrendered Certificate is registered, it shall be a condition to such payment that (i) either such Certificate shall be accompanied by a duly executed instrument of transfer or shall otherwise be in proper form for transfer and (ii) the Person requesting such payment shall pay to the Exchange Agent any transfer or other taxes required as a result of such payment to a Person other than the registered holder of such Certificate or Uncertificated Share or establish to the satisfaction of the Exchange Agent that such tax has been paid or is not payable.

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(d)After the Effective Time, there shall be no further registration of transfers of IMOS Shares. If, after the Effective Time, Certificates or Uncertificated Shares are presented to the Surviving Company or the Exchange Agent, they shall be canceled and exchanged for the Merger Consideration provided for, and in accordance with the procedures set forth, in this ‎Article 2.

(e)Any portion of the Merger Consideration made available to the Exchange Agent pursuant to ‎Section 2.04(a) that remains unclaimed by the holders of IMOS Shares six months after the Effective Time shall be returned to ChipMOS Taiwan, upon demand, and any such holder who has not exchanged IMOS Shares for the Merger Consideration in accordance with this ‎Section 2.04 prior to that time shall thereafter look only to ChipMOS Taiwan for payment of the Merger Consideration, and any dividends and distributions with respect thereto pursuant to ‎Section 2.04(f), in respect of such shares without any interest thereon. Notwithstanding the foregoing, ChipMOS Taiwan shall not be liable to any holder of IMOS Shares for any amounts paid to a public official pursuant to applicable abandoned property, escheat or similar laws. Any amounts remaining unclaimed by holders of IMOS Shares two years after the Effective Time (or such earlier date, immediately prior to such time when the amounts would otherwise escheat to or become property of any Governmental Authority) shall become, to the extent permitted by Applicable Law, the property of ChipMOS Taiwan free and clear of any claims or interest of any Person previously entitled thereto. Any portion of the Merger Consideration made available to the Exchange Agent pursuant to ‎Section 2.04(a) for IMOS Shares for which appraisal rights have been perfected shall be returned to ChipMOS Taiwan upon demand.

(f)No dividends or other distributions with respect to ChipMOS Taiwan ADSs constituting part of the Merger Consideration, and no cash payment in lieu of fractional ChipMOS Taiwan ADSs as provided in ‎Section 2.09, shall be paid to the holder of any Certificates not surrendered until such Certificates are surrendered, as the case may be, as provided in this ‎Section 2.04. Following such surrender, there shall be paid, without interest, to the Person in whose name the Certificates have been registered, (i) at the time of such surrender, the amount of any cash payable in lieu of fractional ChipMOS ADSs to which such Person is entitled pursuant to ‎Section 2.09 and the amount of all dividends or other distributions with a record date after the Effective Time previously paid or payable on the date of such surrender with respect to such securities, and (ii) at the appropriate payment date, the amount of dividends or other distributions with a record date after the Effective Time and prior to surrender or transfer and with a payment date subsequent to surrender or transfer payable with respect to such securities.

Section 2.05. IMOS Dissenting Holders. At the Effective Time, any IMOS Dissenting Shares shall be cancelled, and unless otherwise required by Applicable Law, be converted into the right to receive the Merger Consideration such holder is entitled to receive, and any holder of IMOS Dissenting Shares shall, in the event that the fair value of an IMOS Dissenting Share as appraised by the Supreme Court of Bermuda under Section 106(6) of the Bermuda Companies Act (the “IMOS Appraised Fair Value”) is greater than the Merger Consideration, be entitled to receive such difference from IMOS if such appraisal is made before the Effective Time (and from the Surviving Company if such appraisal is made on or after the Effective Time) by payment made within thirty (30) days after such IMOS Appraised Fair Value is finally determined pursuant to such appraisal procedure. In the event that a IMOS Dissenting Shareholder fails to exercise, effectively withdraws or otherwise waives any right to appraisal such holder’s IMOS Dissenting Shares shall be cancelled and converted as of the Effective Time into the right to receive the Merger Consideration for each such IMOS Dissenting Share. IMOS shall provide ChipMOS Taiwan, to the extent permitted by Applicable Law, with the opportunity to participate with IMOS in, and to be regularly consulted by IMOS with respect to, any settlement negotiations and proceedings with respect to any written demands for appraisal under the Bermuda Companies Act.

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Section 2.06. ChipMOS Taiwan Dissenting Holders. Within 20 days after the date of the ChipMOS Taiwan Shareholder Approval, any ChipMOS Taiwan Dissenting Holder may exercise its appraisal right to require ChipMOS Taiwan to purchase its ChipMOS Taiwan Dissenting Shares, pursuant to and in accordance with Article 12 of the ROC Business M&A Act and other Applicable Laws. All ChipMOS Taiwan Dissenting Shares purchased by ChipMOS Taiwan pursuant to this ‎Section 2.06 may be transferred to the Exchange Agent, cancelled or otherwise sold pursuant to Article 13 of the ROC Business M&A Act.

Section 2.07. Treatment of IMOS Equity Awards. (a) At the Effective Time, IMOS shall terminate the IMOS Share Plans, and:

(i)each outstanding IMOS Share Option, whether vested or unvested, shall be treated in accordance with the terms of the applicable grant or award agreement and IMOS Share Plan and, automatically and without any required action on the part of the holder thereof, be cancelled and converted into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS Share Option immediately prior to the Effective Time and (y) the excess, if any, of the Per Share Value over the exercise price per IMOS Share of such cancelled IMOS Share Option, less applicable withholding taxes (such excess amounts payable hereunder, the “IMOS Option Payments”). For the avoidance of doubt, in the event that the product obtained by such calculation with respect to a IMOS Share Option is zero or a negative number than such IMOS Share Option shall, immediately prior to the Effective Time, be cancelled without consideration and such IMOS Share Option shall have no further force or effect; and

(ii)each outstanding IMOS SAR, whether vested or unvested, shall be treated in accordance with the terms of the applicable grant or award agreement and IMOS Share Plan and, automatically and without any required action on the part of the holder thereof, be cancelled and converted into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS SAR immediately prior to the Effective Time and (y) the excess, if any, of the Per Share Value over the exercise price per IMOS Share of such cancelled IMOS SAR, less applicable withholding taxes (such amounts payable hereunder, the “IMOS SAR Payments” and together with the IMOS Option Payments, the “IMOS Equity Award Payments”). For the avoidance of

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doubt, in the event that the product obtained by such calculation with respect to an IMOS SAR is zero or a negative number than such IMOS SAR shall, immediately prior to the Effective Time, be cancelled without consideration and such IMOS SAR shall have no further force or effect.

(b)IMOS shall pay, or, to the extent not paid by IMOS prior to the Effective Time, the Surviving Company shall pay to each former holder of any IMOS Share Option or IMOS SAR outstanding immediately prior to the Effective Time, as promptly as practicable, but no later than the next regularly scheduled employee payroll date in the jurisdiction of such Person, after the Effective Time, the amount of IMOS Equity Award Payments payable to such Person holder pursuant to ‎Section 2.07(a).

(c)Prior to the Effective Time, the IMOS Board shall take all actions necessary to effectuate the provisions of this ‎‎Section 2.07.

Section 2.08. Adjustments. If, during the period between the date of this Agreement and the Effective Time, any change in the outstanding share capital of IMOS or ChipMOS Taiwan shall occur, including by reason of any reclassification, recapitalization, stock split or combination, exchange or readjustment of shares, or any stock dividend thereon with a record date during such period, but excluding any change that results from any exercise of options outstanding as of the date hereof to purchase IMOS Shares granted under IMOS’ stock option or compensation plans or arrangements, the Merger Consideration, the Exchange Ratio and any other amounts payable pursuant to this Agreement shall be appropriately adjusted, for which neither party is required to hold a shareholders’ meeting.

Section 2.09. Fractional ChipMOS Taiwan ADSs. No fractional ChipMOS Taiwan ADSs shall be issued in the Merger. All fractional ChipMOS Taiwan ADSs that any holder of Certificates or Uncertificated Shares would otherwise be entitled to receive as a result of the Merger shall be aggregated and if a fractional ChipMOS Taiwan ADS results from such aggregation, such holder shall be entitled to receive, in lieu thereof, an amount in cash without interest determined by multiplying the closing price for a ChipMOS Taiwan Share on the TSEC on the trading day immediately preceding the Effective Time, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for such date, by the product of the fraction of a ChipMOS Taiwan ADS to which such holder would otherwise have been entitled, multiplied by the ADS Shares Number, which shall be distributed to such holder by the Exchange Agent with the Merger Consideration in accordance with ‎Section 2.04.

Section 2.10. Withholding Rights. Notwithstanding any provision contained herein to the contrary, each of the Exchange Agent, the Surviving Company and ChipMOS Taiwan shall be entitled to deduct and withhold from the consideration otherwise payable to any Person pursuant to this ‎Article 2 such amounts as it is required to deduct and withhold with respect to the making of such payment under any provision of federal, state, local or foreign tax law. If the Exchange Agent, the Surviving Company or ChipMOS Taiwan, as the case may be, so withholds amounts, such amounts shall be treated for all purposes of this Agreement as having been paid to the holder of the IMOS Shares in respect of which the Exchange Agent, the Surviving Company or ChipMOS Taiwan, as the case may be, made such deduction and withholding and provide the evidence of such deduction and withholding to the holders of the IMOS Shares.

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Section 2.11. Lost Certificates. If any Certificate shall have been lost, stolen or destroyed, upon the making of an affidavit of that fact by the Person claiming such Certificate to be lost, stolen or destroyed and, if required by the Surviving Company, the posting by such Person of a bond, in such reasonable amount as the Surviving Company may direct, as indemnity against any claim that may be made against it with respect to such Certificate, the Exchange Agent will issue, in exchange for such lost, stolen or destroyed Certificate, the Merger Consideration to be paid in respect of the IMOS Shares represented by such Certificate, as contemplated by this ‎Article 2.

Article 3
The Surviving Company

Section 3.01. Articles of Incorporation. The articles of incorporation of ChipMOS Taiwan (the “Articles of Incorporation”) in effect at the Effective Time shall be the articles of incorporation of the Surviving Company until amended in accordance with Applicable Law.

Section 3.02. Directors and Officers. From and after the Effective Time, until successors are duly elected or appointed and qualified in accordance with Applicable Law, (i) the directors of ChipMOS Taiwan at the Effective Time shall be the directors of the Surviving Company and (ii) the officers of ChipMOS Taiwan at the Effective Time shall be the officers of the Surviving Company.

Article 4
Representations and Warranties of IMOS

Subject to ‎Section 11.05, except as set forth in the IMOS Disclosure Schedule, IMOS represents and warrants to ChipMOS Taiwan that:

Section 4.01. Corporate Existence. IMOS is an exempted company with limited liability duly incorporated, validly existing and in good standing under the laws of Bermuda. IMOS has heretofore made available to ChipMOS Taiwan true and complete copies of the memorandum of association (the “Memorandum of Association”) and bye-laws (the “Bye-Laws”) of IMOS as currently in effect.

Section 4.02. Corporate Authorization. (a) The execution, delivery and performance by IMOS of this Agreement and the Bermuda Merger Agreement and the consummation by IMOS of the Transactions are within IMOS’ corporate powers and, except for the approval and adoption of this Agreement and the Bermuda Merger Agreement by the IMOS Shareholder Approval, have been duly authorized by all necessary corporate action on the part of IMOS. The IMOS Shareholder Approval is the only vote of the holders of any class or series of its share capital or other securities necessary to approve this Agreement, the Bermuda Merger Agreement and the consummation by IMOS of the Transactions. This Agreement constitutes a valid and binding agreement of IMOS enforceable against IMOS in accordance with its terms (subject to applicable bankruptcy, insolvency, fraudulent transfer, reorganization, moratorium and other laws affecting creditors’ rights generally and general principles of equity).

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(b)By resolutions duly passed at a meeting duly called and held, the IMOS Board has unanimously: (i) determined that the Merger Consideration constitutes fair value for each IMOS Share in accordance with the Bermuda Companies Act and deemed it advisable and fair to, and in the best interests of, IMOS to enter into this Agreement and to consummate the Merger; (ii) approved and adopted this Agreement and authorized and approved the Merger and the other Transactions; and (iii) recommended that the IMOS Shareholders vote affirmatively in connection with obtaining the IMOS Shareholder Approval (the “IMOS Board Recommendation”) and directed that this Agreement, the Bermuda Merger Agreement and the Merger and the other Transactions be submitted for consideration by the IMOS Shareholders at the IMOS Shareholder Meeting.

Section 4.03. Governmental Authorization. The execution, delivery and performance by IMOS of this Agreement and the Bermuda Merger Agreement and the consummation by IMOS of the Transactions require no action by or in respect of, or filing with, any Governmental Authority, other than: (i) the application to the Minister for the purpose of the Merger and the continuance of the Surviving Company; (ii) filing of the Bermuda Merger Notice and related attachments with the Bermuda Registrar, the written notification from the Bermuda Monetary Authority and/or the Minister confirming that the Bermuda Monetary Authority and/or the Minister has no objection to the Merger and approving the ROC as an approved jurisdiction for the purposes of the Bermuda Companies Act; (iii) compliance with any other applicable requirements of the Bermuda Companies Act, the ROC Business M&A Act and the ROC Company Act; (iv) compliance with the applicable requirements of the 1933 Act and the 1934 Act, including the filing with the SEC of the Form F-4, the Form F-6 and the Form 8-A and the declaration by the SEC of the effectiveness of the Form F-4, the Form F-6 and the Form 8-A and the filing with the SEC of the Schedule 13E-3 and the clearance of the Schedule 13E-3 by the SEC; (v) the appropriate applications, filings and notices to, and approval of, the NASDAQ and the TSEC; (vi) the ROC Approvals; and (vii) any other actions or filings the absence of which would not reasonably be expected to have a material adverse effect on IMOS’ ability to consummate the Transactions. The consents, approvals, orders, authorizations, registrations, declarations, announcements and filings required under or in relation to any of the foregoing clauses (i) through (vi) shall be referred to in this Agreement as the “Transaction Approvals”.

Section 4.04. Non-contravention. The execution, delivery and performance by IMOS of this Agreement and the Bermuda Merger Agreement and the consummation of the Transactions do not and will not (i) contravene, conflict with, or result in any violation or breach of any provision of the Memorandum of Association and Bye-Laws, (ii) assuming compliance with the matters referred to in ‎Section 4.03, contravene, conflict with or result in a violation or breach of any provision of any Applicable Law, (iii) assuming compliance with the matters referred to in ‎Section 4.03, require any consent or other action by any Person under, constitute a default, or an event that, with or without notice or lapse of time or both, would constitute a default, under, or cause or permit the termination, cancellation, acceleration or other change of any right or obligation or the loss of any benefit to which IMOS is entitled under any provision of any agreement or other instrument binding upon IMOS or any license, franchise, permit, certificate, approval or other similar authorization affecting, or relating in any way to, the assets or business of IMOS or (iv) result in the creation or imposition of any Lien on any asset of IMOS, with only such exceptions, in the case of each of clauses (ii) through (iv), as would not reasonably be expected to have to have a material adverse effect on IMOS’ ability to consummate the Transactions.

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Section 4.05. Capitalization. (a) The authorized share capital of IMOS is US$3,250,000 consisting of 62,500,000 IMOS Shares and 18,750,000 preferred shares of par value US$0.04 per share. As of December 31, 2015, there were outstanding (i) 27,289,941 IMOS Shares, (ii) zero preferred shares of IMOS, (iii) IMOS Share Options to purchase an aggregate of 1,062,250 IMOS Shares (of which options to purchase an aggregate of 600,422 IMOS Shares were exercisable), and (iv) 588,596 IMOS SARs (206,833 of which were exercisable). All outstanding shares of IMOS have been, and all shares that may be issued pursuant to any IMOS Share Option or other compensation plan or arrangement will be, when issued in accordance with the respective terms thereof, duly authorized and validly issued, fully paid and non-assessable and free of preemptive rights. ‎Section 4.05 of the IMOS Disclosure Schedule contains a complete and correct list of each outstanding IMOS Share Option and IMOS SAR, including the holder, date of grant, exercise price, vesting schedule and number of IMOS Shares subject thereto, as applicable. IMOS does not hold any IMOS Common Shares as treasury shares.

(b)There are no outstanding bonds, debentures, notes or other indebtedness of IMOS having the right to vote (or convertible into, or exchangeable for, securities having the right to vote) on any matters on which IMOS Shareholders may vote. Except as set forth in this ‎Section 4.05 and for changes since December 31, 2015 resulting from the exercise of IMOS Share Options outstanding on such date, there are no issued, reserved for issuance or outstanding (i) shares of capital stock or other voting securities of or ownership interests in IMOS, (ii) securities of IMOS convertible into or exchangeable for shares of capital stock or other voting securities of or ownership interests in IMOS or (iii) warrants, calls, options or other rights to acquire from IMOS, or other obligation of IMOS to issue, any capital stock, voting securities or securities convertible into or exchangeable for capital stock or voting securities of IMOS or (iv) restricted shares, share appreciation rights, performance units, contingent value rights, “phantom” stock or similar securities or rights that are derivative of, or provide economic benefits based, directly or indirectly, on the value or price of, any capital stock of or voting securities of IMOS (the items in clauses ‎(i) through ‎(iv) being referred to collectively as the “IMOS Securities”). There are no outstanding obligations of IMOS to repurchase, redeem or otherwise acquire any of IMOS Securities. IMOS is not a party to any voting agreement with respect to the voting of any IMOS Securities. Except as set forth in this ‎Section 4.05, none of (i) the shares of capital stock of IMOS or (ii) IMOS are owned by any Subsidiary of IMOS.

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(c)Section 4.05(c) of the IMOS Disclosure Schedule sets forth the following information with respect to each IMOS Equity Award outstanding as of the date of this Agreement: (i) the name and address of each recipient of IMOS Equity Award; (ii) the number of IMOS Shares subject to such IMOS Equity Award; (iii) the exercise or purchase price of such IMOS Equity Award; (iv) the date on which such IMOS Equity Award was granted; (v) the applicable conditions on vesting, including applicable performance criteria, and vesting schedule; and (vi) the date on which such IMOS Equity Award expires. Each grant of IMOS Equity Award was properly approved or ratified by the IMOS Board (or a duly authorized committee or subcommittee thereof) in material compliance with all Applicable Laws.

Section 4.06. Subsidiaries. IMOS does not directly own any equity securities or other ownership interests in any Person other than ChipMOS Taiwan.

Section 4.07. Information Supplied. (a) The information to be supplied by or on behalf of IMOS for inclusion or incorporation by reference in the Form F-4, the Form F-6 or the Form 8-A, shall not at the time the Form F-4, the Form F-6 or the Form 8-A is filed with the SEC, at any time it is amended or supplemented, or at the time the Form F-4, the Form F-6 or the Form 8-A is declared effective by the SEC, as applicable, contain any untrue statement of a material fact or omit to state any material fact required to be stated in any such document or necessary in order to make the statements in any such document, in light of the circumstances under which they are made, not misleading.

(b)The information to be supplied by or on behalf of IMOS for inclusion or incorporation by reference in (i) the Schedule 13E-3, (ii) the Proxy Statement/Prospectus, and (iii) any filing by ChipMOS Taiwan with the FSC, the Central Bank of the ROC, the TSEC, and the Hsinchu Science Park Administration in respect of the Merger, including the required financial statements (together with any amendments or supplements, and together with any other filings by ChipMOS Taiwan in respect of the Merger, the “ChipMOS Taiwan Disclosure Documents”) will (A) in the case of the Schedule 13E-3 and the Proxy Statement/Prospectus, at the time of the filing thereof, at the time of the mailing of the Proxy Statement/Prospectus to the IMOS Shareholders, at the time of the IMOS Shareholder Meeting, and at the Effective Time, and (B) in the case of each of the ChipMOS Taiwan Disclosure Documents, at the time of the filing thereof, at the time of the mailing thereof to the ChipMOS Taiwan Shareholders, at the time of the ChipMOS Taiwan Shareholder Meeting and at the Effective Time, not contain any untrue statement of a material fact or omit to state any material fact required to be stated in any such document or necessary in order to make the statements in any such document, in light of the circumstances under which they are made, not misleading. Notwithstanding the foregoing, IMOS makes no representation or warranty with respect to any information supplied by ChipMOS Taiwan which is contained or incorporated by reference in the Schedule 13E-3, the Form F-4, the Form F-6, the Form 8-A, the Proxy Statement/Prospectus and the ChipMOS Taiwan Disclosure Documents (collectively, the “Disclosure Filings”).

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Section 4.08. Finders’ Fees. Except for Wells Fargo, LLC, a copy of whose engagement agreement has been provided to ChipMOS Taiwan, there is no investment banker, broker, finder or other intermediary that has been retained by or is authorized to act on behalf of IMOS who might be entitled to any fee or commission from IMOS or any of its Affiliates in connection with the transactions contemplated by this Agreement.

Section 4.09. Opinion of Financial Advisor. IMOS has received the opinion of Wells Fargo, LLC, financial advisor to IMOS, dated as of January 21, 2016, to the effect that, as of such date and subject to the limitations and assumptions set forth therein, the Merger Consideration is fair to the IMOS Shareholders from a financial point of view.

Article 5
Representations and Warranties of ChipMOS Taiwan

Subject to ‎Section 11.05, except as set forth in the ChipMOS Taiwan Disclosure Schedule, ChipMOS Taiwan represents and warrants to IMOS that:

Section 5.01. Corporate Existence. ChipMOS Taiwan is a company limited by shares duly incorporated, validly existing and in good standing under the laws of the ROC. ChipMOS Taiwan has heretofore made available to IMOS true and complete copies of the Articles of Incorporation as currently in effect.

Section 5.02. Corporate Authorization. (a) The execution, delivery and performance by ChipMOS Taiwan of this Agreement and the Bermuda Merger Agreement and the consummation by ChipMOS Taiwan of the Transactions are within ChipMOS Taiwan’s corporate powers and, except for the approval and adoption of this Agreement and the Bermuda Merger Agreement by the ChipMOS Taiwan Shareholder Approval, have been duly authorized by all necessary corporate action on the part of ChipMOS Taiwan. The ChipMOS Taiwan Shareholder Approval is the only vote of the holders of any class or series of its share capital or other securities necessary to approve this Agreement, the Bermuda Merger Agreement and the consummation by ChipMOS Taiwan of the Transactions. This Agreement constitutes a valid and binding agreement of ChipMOS Taiwan enforceable against ChipMOS Taiwan in accordance with its terms (subject to applicable bankruptcy, insolvency, fraudulent transfer, reorganization, moratorium and other laws affecting creditors’ rights generally and general principles of equity).

(b)By resolutions duly passed at a meeting duly called and held, the ChipMOS Taiwan Board has (i) approved and adopted this Agreement and the Bermuda Merger Agreement, and authorized and approved the Merger and the other Transactions, and (ii) proposed that this Agreement, the Bermuda Merger Agreement and the Transactions be submitted for consideration by the ChipMOS Taiwan Shareholders at the ChipMOS Taiwan Shareholder Meeting (the “ChipMOS Taiwan Board Recommendation”).

Section 5.03. Governmental Authorization. The execution, delivery and performance by ChipMOS Taiwan of this Agreement and the Bermuda Merger Agreement and the consummation by ChipMOS Taiwan of the Transactions require no action by or in respect of, or filing with, any Governmental Authority other than (i) the Transaction Approvals, and (ii) any other actions or filings the absence of which would not reasonably be expected to have to have a material adverse effect on ChipMOS Taiwan’s ability to consummate the Transactions.

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Section 5.04. Non-contravention. The execution, delivery and performance by ChipMOS Taiwan of this Agreement and the Bermuda Merger Agreement and the consummation of the Transactions do not and will not (i) contravene, conflict with, or result in any violation or breach of any provision of the Articles of Incorporation, (ii) assuming compliance with the matters referred to in ‎Section 5.03, contravene, conflict with or result in a violation or breach of any provision of any Applicable Law, (iii) assuming compliance with the matters referred to in ‎Section 5.03, require any consent or other action by any Person under, constitute a default, or an event that, with or without notice or lapse of time or both, would constitute a default, under, or cause or permit the termination, cancellation, acceleration or other change of any right or obligation or the loss of any benefit to which ChipMOS Taiwan is entitled under any provision of any agreement or other instrument binding upon ChipMOS Taiwan or any license, franchise, permit, certificate, approval or other similar authorization affecting, or relating in any way to, the assets or business of ChipMOS Taiwan or (iv) result in the creation or imposition of any Lien on any asset of ChipMOS Taiwan, with only such exceptions, in the case of each of clauses (ii) through (iv), as would not reasonably be expected to have to have a material adverse effect on ChipMOS Taiwan’s ability to consummate the Transactions.

Section 5.05. Capitalization. (a) As of the date hereof, the authorized capital stock of ChipMOS Taiwan is NT$9,700,000,000 consisting of 970,000,000 ChipMOS Taiwan Shares, of which 97,000,000 ChipMOS Taiwan Shares are reserved for employee stock options. As of January 12, 2016, there were 895,893,643 outstanding ChipMOS Taiwan Shares. All outstanding ChipMOS Taiwan Shares have been duly authorized and validly issued, fully paid and nonassessable and free of preemptive rights.

(b)Except as set forth in this ‎Section 5.05 and for changes since January 12, 2016 resulting from the issuance of stock in connection with a merger or other acquisition or business combination determined by the ChipMOS Taiwan Board to be in the best interests of ChipMOS Taiwan and its shareholders, there are no outstanding (i) shares of capital stock or voting securities of ChipMOS Taiwan, (ii) securities of ChipMOS Taiwan convertible into or exchangeable for shares of capital stock or voting securities of ChipMOS Taiwan or (iii) options or other rights to acquire from ChipMOS Taiwan or other obligation of ChipMOS Taiwan to issue, any capital stock, voting securities or securities convertible into or exchangeable for capital stock or voting securities of ChipMOS Taiwan (the items in clauses ‎(i), ‎(ii) and ‎(iii) being referred to collectively as the “ChipMOS Taiwan Securities”). There are no outstanding obligations of ChipMOS Taiwan or any of its Subsidiaries to repurchase, redeem or otherwise acquire any of the ChipMOS Taiwan Securities. ChipMOS Taiwan is not a party to any voting agreement with respect to the voting of any ChipMOS Taiwan Securities.

(c)All ChipMOS Taiwan Shares represented by ChipMOS Taiwan ADSs forming part of the Merger Consideration, issued and allotted in consideration of the cancellation of IMOS Shares pursuant to ‎Section 2.03 at or after the Effective Time in accordance with this Agreement, will be, when so issued and allotted, duly authorized, validly issued and allotted, fully paid and free of preemptive rights. The ChipMOS Taiwan ADSs issued as Share Consideration will be duly issued in accordance with the Deposit Agreement.

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Section 5.06. Information Supplied. (a) The information to be supplied by or on behalf of ChipMOS Taiwan for inclusion or incorporation by reference in the Form F-4, the Form F-6 or the Form 8-A, shall not at the time the Form F-4, the Form F-6 or the Form 8-A is filed with the SEC, at any time it is amended or supplemented, or at the time the Form F-4, the Form F-6 or the Form 8-A is declared effective by the SEC, as applicable, contain any untrue statement of a material fact or omit to state any material fact required to be stated in any such document or necessary in order to make the statements in any such document, in light of the circumstances under which they are made, not misleading.

(b)The information to be supplied by or on behalf of ChipMOS Taiwan for inclusion or incorporation by reference in (i) the Schedule 13E-3, (ii) the Proxy Statement/Prospectus, and (iii) any of the ChipMOS Taiwan Disclosure Documents will (A) in the case of the Schedule 13E-3 and the Proxy Statement/Prospectus, at the time of the filing thereof, at the time of the mailing of the Proxy Statement/Prospectus to the IMOS Shareholders, at the time of the IMOS Shareholder Meeting, and at the Effective Time, not contain any untrue statement of a material fact or omit to state any material fact required to be stated in any such document or necessary in order to make the statements in any such document, in light of the circumstances under which they are made, not misleading, or (B) in the case of each of the ChipMOS Taiwan Disclosure Documents, at the time of the filing thereof, at the time of the mailing thereof to the ChipMOS Taiwan Shareholders, at the time of the ChipMOS Taiwan Shareholder Meeting and at the Effective Time, not contain any untrue statement of a material fact or omit to state any material fact required to be stated in any such document or necessary in order to make the statements in any such document, in light of the circumstances under which they are made, not misleading. Notwithstanding the foregoing, ChipMOS Taiwan makes no representation or warranty with respect to any information supplied by IMOS which is contained or incorporated by reference in the Disclosure Filings.

Section 5.07. Finders’ Fees. Except for Credit Suisse (Hong Kong) Limited, IP International CPAs Firm and Diwan & Company, whose fees will be paid by ChipMOS Taiwan, there is no investment banker, broker, finder or other intermediary that has been retained by or is authorized to act on behalf of ChipMOS Taiwan who might be entitled to any fee or commission from IMOS or any of its Affiliates upon consummation of the Transactions.

Section 5.08. Opinion of Financial Advisor. Each of ChipMOS Taiwan and the special committee of the ChipMOS Taiwan Board has received the opinion of IP International CPAs Firm and Diwan & Company, respectively, its financial advisor, to the effect that, as of the date of this Agreement, the Merger Consideration is fair to ChipMOS Taiwan from a financial point of view.

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Article 6
Covenants of IMOS

IMOS agrees that:

Section 6.01. Conduct of IMOS. From the date hereof until the Effective Time, IMOS shall conduct its business in the ordinary course consistent with past practice and use commercially reasonable efforts to (i) preserve intact its present business organization, (ii) maintain in effect all of its licenses, permits, consents, franchises, approvals and authorizations, and (iii) keep available the services of its directors, officers and key employees. Without limiting the generality of the foregoing, from the date hereof until the Effective Time, without the prior written consent of ChipMOS Taiwan (which consent shall not be unreasonably withheld, conditioned or delayed), except as expressly contemplated by this Agreement, IMOS shall not:

(a)amend its Memorandum of Association or Bye-Laws;

(b)(i) divide, combine or reclassify any of its shares, (ii) declare, set aside or pay any dividend or other distribution (whether in cash, shares or property or any combination thereof) in respect of its shares, or (iii) redeem, repurchase or otherwise acquire or offer to redeem, repurchase, or otherwise acquire any IMOS Securities;

(c)issue, deliver or sell, or authorize the issuance, delivery or sale of, any IMOS Securities, other than the issuance of any IMOS Shares upon the exercise of IMOS Share Options that are outstanding on the date of this Agreement, in accordance with the terms of those options and the applicable IMOS Share Plan;

(d)incur any capital expenditures or any obligations or liabilities in respect thereof, other than as contemplated in the 2016 annual budgetary plan as approved by the IMOS Board;

(e)acquire (by merger, consolidation, acquisition of stock or assets or otherwise), directly or indirectly, any assets, securities, properties, interests or businesses;

(f)sell, lease or otherwise transfer, or create or incur any Lien on, any of IMOS’ assets, securities, properties, interests or businesses, other than in the ordinary course of business;

(g)make any loans, advances or capital contributions to, or investments in, any other Person;

(h)create, incur, assume, suffer to exist or otherwise be liable with respect to any indebtedness for borrowed money or guarantees thereof, other than short-term credit facilities or lines of credit in the ordinary course of business;

(i)(i) with respect to any director, officer or employee of IMOS, (A) grant or increase any severance or termination pay to (or amend any existing severance pay or termination arrangement) or (B) enter into any employment, deferred compensation or other similar agreement (or amend any such existing agreement), (ii) increase benefits payable under any existing severance or termination pay policies, (iii) establish, adopt or amend (except as required by Applicable Law) any collective bargaining, bonus, profit-sharing, thrift, pension, retirement, deferred compensation, stock option, restricted stock or other benefit plan or arrangement or (iv) increase compensation, bonus or other benefits payable to any employee of IMOS;

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(j)change IMOS’ methods of accounting, except as required by concurrent changes in IFRS, as agreed to by its independent public accountants;

(k)make or change any Tax election, change any annual tax accounting period, adopt or change any method of tax accounting, file any amended Tax Returns or claims for Tax refunds, enter into any closing agreement, surrender any Tax claim, audit or assessment, surrender any right to claim a Tax refund, offset or other reduction in Tax liability, consent to any extension or waiver of the limitations period applicable to any Tax claim or assessment or take or omit to take any other action, if any such action or omission would have the effect of increasing the Tax liability or reducing any Tax asset of IMOS or any of its Subsidiaries;

(l)settle, or offer or propose to settle any Legal Action that relates to the Transactions; or

(m)agree, resolve or commit to do any of the foregoing.

Section 6.02. IMOS Shareholder Meeting. IMOS shall take all actions in accordance with the Bermuda Companies Act, the Memorandum of Association and Bye-Laws and the rules and regulations of the NASDAQ to duly call, give notice of, convene and hold a meeting of the IMOS Shareholders (the “IMOS Shareholder Meeting”) as soon as reasonably practicable following the date the Form F-4 is declared effective by the SEC (and in no event later than 45 days following the date the Form F-4 is declared effective by the SEC) for the purpose of seeking and obtaining the IMOS Shareholder Approval. Without limitation of the foregoing, IMOS shall use reasonable best efforts to cause the Proxy Statement/Prospectus to be mailed to the IMOS Shareholders as promptly as practicable after the Form F-4 is declared effective under the 1933 Act. Without the prior written consent of ChipMOS Taiwan, no proposals other than the IMOS Shareholder Approval and routine proposals required in connection therewith shall be included in the Proxy Statement/Prospectus or transacted at the IMOS Shareholder Meeting. Unless the IMOS Board shall have made a Change of Recommendation, as permitted by ‎Section 6.03, the IMOS Board shall: (i) use its reasonable best efforts to solicit or cause to be solicited from its shareholders, in accordance with Applicable Law, the Memorandum of Association and Bye-Laws and the rules and regulations of the NASDAQ, proxies to secure the IMOS Shareholder Approval; (ii) include the IMOS Board Recommendation in the Proxy Statement/Prospectus; and (iii) take all other actions necessary or advisable to secure the IMOS Shareholder Approval. Without limiting the generality of the foregoing, unless this Agreement has been terminated in accordance with ‎Section 10.01, the obligations of IMOS pursuant to this ‎‎Section 6.02 shall not be affected by the commencement, public proposal, public disclosure or communication to IMOS of any

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Acquisition Proposal with respect to IMOS or by a Change of Recommendation by the IMOS Board. Promptly following the IMOS Shareholder Meeting, IMOS shall deliver to ChipMOS Taiwan a certificate setting forth the voting results from the IMOS Shareholder Meeting.

Section 6.03. No Solicitation; Other Offers. (a) Subject to ‎Section 6.03(c) through ‎Section 6.03(g), neither IMOS shall, nor shall IMOS authorize or permit any of its or their officers, directors, employees, investment bankers, attorneys, accountants, consultants or other agents or advisors (“Representatives”) to, directly or indirectly: (i) initiate, solicit or take any action to knowingly facilitate or knowingly encourage any inquiries or requests for information with respect to, the making of, or that could reasonably be expected to result in, an Acquisition Proposal; (ii) enter into, participate or engage in any negotiations concerning, or provide any non-public information or data relating to it or any of its Subsidiaries to any Person or afford access to the resources, properties, assets, books or records of it or any of its Subsidiaries to any Person relating to, in connection with, or in response to an Acquisition Proposal, or any inquiry or indication of interest that could reasonably expected to result in an Acquisition Proposal; (iii) approve or recommend, or propose publicly to approve or recommend, any Acquisition Proposal; (iv) approve or recommend, or propose publicly to approve or recommend, or execute or enter into, any letter of intent, agreement in principle, merger or amalgamation agreement, acquisition agreement, option agreement or other similar agreement relating to any Acquisition Proposal (each an “Acquisition Agreement”); (v) terminate, amend, release, modify or fail to enforce any provision (including any standstill or other provision) of, or grant any permission, waiver or request under, any confidentiality, standstill or similar agreement (including an Acceptable Confidentiality Agreement) or obligations of any Person (other than in respect of ChipMOS Taiwan); or (vi) propose publicly or commit, authorize or agree to do any of the foregoing relating to any Acquisition Proposal. It is agreed that any violation of the restrictions on IMOS set forth in this Section by any Representative of IMOS or any of its Subsidiaries shall be a breach of this Section by IMOS.

(b)Subject ‎to ‎Section 6.03(c) through ‎Section 6.03(g), prior to the Closing, neither the IMOS Board nor any committee thereof shall, directly or indirectly: (i) withhold, withdraw, modify or qualify, or publicly propose to withhold, withdraw, modify or qualify, in a manner adverse to ChipMOS Taiwan, the IMOS Board Recommendation; (ii) approve, adopt, recommend or declare advisable, or publicly propose to approve, adopt, recommend or declare advisable, any Acquisition Proposal or otherwise enter into or permit IMOS to enter into any Acquisition Agreement; (iii) if a tender offer or exchange offer for any issued and outstanding shares IMOS is commenced prior to obtaining the IMOS Shareholder Approval, fail to recommend against acceptance of such tender offer or exchange offer by its respective shareholders (including, for these purposes, by taking no position or a neutral position in respect of the acceptance of such tender offer or exchange offer by its shareholders, which shall be deemed to be a failure to recommend against the acceptance of such tender offer or exchange offer) within five Business Days after commencement thereof (or in the event of a change in the terms of the tender offer or exchange offer, within five Business Days of the announcement of such changes); or (iv) fail to include the IMOS Board Recommendation in the Proxy Statement/Prospectus (any action described in clauses ‎(i)‎-‎‎(iv) above being referred to as a “Change of Recommendation”).

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(c)Notwithstanding the limitations set forth in ‎Section 6.03(a) and ‎‎Section 6.03(b), until the earlier of receipt of the IMOS Shareholder Approval and any termination of this Agreement pursuant to ‎‎Section 10.01, if IMOS receives a written unsolicited bona fide Acquisition Proposal that the IMOS Board has determined in good faith, after consultation with its outside legal counsel and financial advisors: (i) constitutes a Superior Proposal; or (ii) could reasonably be likely to result in a Superior Proposal, then IMOS may: (A) furnish or disclose nonpublic information to the Person making such Acquisition Proposal if, prior to furnishing such information, IMOS receives from the third party an executed Acceptable Confidentiality Agreement and (B) engage in discussions or negotiations with such Person with respect to such Acquisition Proposal, in each case only if the IMOS Board determines in good faith, after consultation with its outside legal counsel that failure to do so could violate the fiduciary duties of the IMOS Board under Applicable Law.

(d)Notwithstanding anything in this Agreement to the contrary, the IMOS Board, at any time prior to the receipt of the IMOS Shareholder Approval, in response to the receipt of a written unsolicited bona fide Acquisition Proposal received after the date of this Agreement, which the IMOS Board determines in good faith, after consultation with its outside legal counsel and financial advisors constitutes a Superior Proposal, shall be permitted to effect a Change of Recommendation; provided that the IMOS Board determines in good faith, after consultation with its outside legal counsel and financial advisors, that the failure to make such Change of Recommendation could violate the fiduciary duties of the IMOS Board under Applicable Law. Notwithstanding the foregoing, the IMOS Board shall not be permitted to effect such a Change of Recommendation unless and until (A) at least five Business Days shall have passed following the ChipMOS Taiwan Board’s receipt of a written notice from IMOS (the “Superior Proposal Notice”) that includes IMOS’ reasons for the Change of Recommendation and the material terms and conditions of any Superior Proposal (including the identity of the party making such proposal and its financing sources (if applicable), the most current version of the proposed agreement relating thereto and any agreement relating to such financing) that is the basis of the proposed Change of Recommendation (it being understood and agreed that any amendment to the financial or other material terms (including the form or allocation of consideration) of such Superior Proposal shall require a new Superior Proposal Notice and a new five Business Day period during which IMOS shall comply with the terms of this ‎Section 6.03), (B) during such five Business Day period (the “Matching Period”) (x) the IMOS Board shall have provided the ChipMOS Taiwan Board with a reasonable opportunity to make any adjustments to the terms and conditions of this Agreement and the Transactions so that such Acquisition Proposal ceases to be a Superior Proposal and shall negotiate with ChipMOS Taiwan in good faith with respect thereto, and (y) the IMOS Board shall have determined in good faith at the end of such Matching Period and, after considering the results of such negotiations and the revised proposals made by ChipMOS Taiwan, if any, and after consultation with its outside legal counsel and financial advisors that the Superior Proposal, giving rise to such Superior Proposal Notice, continues to be a Superior Proposal and that the failure to make such a Change of Recommendation could violate its fiduciary duties under Applicable Laws, and (C) the IMOS Board has not materially breached its obligations under this ‎‎Section 6.03.

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(e)Notwithstanding any Change of Recommendation or anything else contained in this Agreement: (i) IMOS shall call, give notice of, convene and hold the IMOS Shareholder Meeting for the purpose of obtaining the IMOS Shareholder Approval, and nothing contained herein shall relieve IMOS of such obligation, and such obligation shall not be limited or otherwise affected by the commencement, disclosure, announcement or submission to IMOS of any Acquisition Proposal; and (ii) IMOS shall not take any action knowingly to facilitate such Acquisition Proposal including without limitation in connection with any approvals, except as required by Applicable Law.

(f)IMOS shall (i) immediately following execution hereof cease and cause to be terminated any existing activities, solicitations, discussions or negotiations, if any, with any Person or its Representatives (other than ChipMOS Taiwan and its Representatives) conducted prior to the date of this Agreement with respect to any Acquisition Proposal, and shall request that any such Person (together with its Representatives) that has executed a confidentiality agreement in connection with an Acquisition Proposal with it or any of its Subsidiaries within the 24-month period prior to the date hereof and that is in possession of confidential information heretofore furnished by or on behalf of it or its Subsidiaries, to return or destroy such information as promptly as practicable, (ii) immediately following execution hereof take all steps necessary (to the extent reasonably possible) to terminate any approval under any confidentiality, “standstill” or similar provision that may have been heretofore given by IMOS to any Person to make an Acquisition Proposal and (iii) take the necessary steps to promptly inform its and its Subsidiaries’ Representatives of the obligations undertaken in this ‎‎Section 6.03.

(g)From and after the date of this Agreement, IMOS shall promptly orally notify ChipMOS Taiwan of any request for information or any inquiries, proposals or offers relating to an Acquisition Proposal indicating, in connection with such notice, the name of such Person making such request, inquiry, proposal or offer and the material terms and conditions of any proposals or offers (including the identity of the party making such proposal and its financing sources (if applicable), the most current version of the proposed agreement relating thereto and any agreement relating to such financing) and IMOS shall provide ChipMOS Taiwan written notice of any such inquiry, proposal or offer within 24 hours of such event and copies of any written or electronic correspondence to or from any Person making an Acquisition Proposal. IMOS shall keep ChipMOS Taiwan informed orally, as soon as is reasonably practicable, of the status of any such Acquisition Proposal, including with respect to the status and terms of any such proposal or offer and whether any such proposal or offer has been withdrawn or rejected and IMOS shall provide to ChipMOS Taiwan written notice of any such withdrawal or rejection and copies of any written proposals or requests for information within 24 hours. IMOS shall provide any information to ChipMOS Taiwan (not previously provided to ChipMOS Taiwan) that it is providing to another Person pursuant to this ‎‎Section 6.03 at substantially the same time it provides such information to such other Person.

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Section 6.04. Voting of ChipMOS Taiwan Shares. IMOS shall vote all ChipMOS Taiwan Shares legally or beneficially owned by it in favor of the ChipMOS Taiwan Shareholder Approval at the ChipMOS Taiwan Shareholder Meeting.

Article 7
Covenants of ChipMOS Taiwan

ChipMOS Taiwan agrees that:

Section 7.01. Conduct of ChipMOS Taiwan. From the date hereof until the Effective Time, ChipMOS Taiwan shall conduct its business in the ordinary course consistent with past practice and use its commercially reasonable efforts to (i) preserve intact its business organizations and relationships with Third Parties, (ii) maintain in effect all of its licenses, permits, consents, franchises, approvals and authorizations, and (iii) keep available the services of its present directors, officers and key employees. Without limiting the generality of the foregoing, from the date hereof until the Effective Time, without the prior written consent of IMOS or the affirmative vote of IMOS (in person or by proxy at any shareholders’ meeting of ChipMOS Taiwan (which consent or vote shall not be unreasonably withheld, conditioned or delayed), except as expressly contemplated by this Agreement, ChipMOS Taiwan shall not:

(a)amend its Articles of Incorporation;

(b)(i) divide, combine or reclassify any shares of its capital stock, (ii) declare, set aside or pay any dividend or other distribution (whether in cash, stock or property or any combination thereof) in respect of its capital stock, or (iii) redeem, repurchase or otherwise acquire or offer to redeem, repurchase, or otherwise acquire any ChipMOS Taiwan Securities;

(c)issue, deliver or sell, or authorize the issuance, delivery or sale of, any shares of any ChipMOS Taiwan Securities;

(d)incur any capital expenditures or any obligations or liabilities in respect thereof, other than as contemplated in the 2016 annual budgetary plan as approved by the ChipMOS Taiwan Board;

(e)acquire (by merger, consolidation, acquisition of stock or assets or otherwise), directly or indirectly, any assets, securities, properties, interests or businesses, other than in the ordinary course of business;

(f)sell, lease or otherwise transfer, or create or incur any Lien on, any of ChipMOS Taiwan’s’ assets, securities, properties, interests or businesses, other than in the ordinary course of business;

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(g)make any loans, advances or capital contributions to, or long-term equity investments in, any other Person (other than any of its Subsidiaries);

(h)create, incur, assume, suffer to exist or otherwise be liable with respect to any indebtedness for borrowed money or guarantees thereof, other than short-term credit facilities or lines of credit in the ordinary course of business;

(i)(i) with respect to any director or officer of ChipMOS Taiwan, (A) grant or increase any severance or termination pay to (or amend any existing severance pay or termination arrangement) or (B) enter into any employment, deferred compensation or other similar agreement (or amend any such existing agreement), (ii) increase benefits payable under any existing severance or termination pay policies, or (iii) establish, adopt or amend (except as required by Applicable Law) any collective bargaining, bonus, profit-sharing, thrift, pension, retirement, deferred compensation, stock option, restricted stock or other benefit plan or arrangement;

(j)change ChipMOS Taiwan’s methods of accounting, except as required by concurrent changes in IFRS or Taiwan IFRS, as agreed to by its independent public accountants;

(k)make or change any Tax election, change any annual tax accounting period, adopt or change any method of tax accounting, file any amended Tax Returns or claims for Tax refunds, enter into any closing agreement, surrender any Tax claim, audit or assessment, surrender any right to claim a Tax refund, offset or other reduction in Tax liability, consent to any extension or waiver of the limitations period applicable to any Tax claim or assessment or take or omit to take any other action, if any such action or omission would have the effect of increasing the Tax liability or reducing any Tax asset of ChipMOS Taiwan or any of its Subsidiaries;

(l)settle, or offer or propose to settle any Legal Action that relates to the Transactions; or

(m)agree, resolve or commit to do any of the foregoing.

Section 7.02. Director and Officer Liability. ChipMOS Taiwan shall cause the Surviving Company, and the Surviving Company hereby agrees, to do the following:

(a)For six years after the Effective Time, the Surviving Company shall indemnify and hold harmless the present and former officers and directors of IMOS (each, an “Indemnified Person”) in respect of acts or omissions occurring at or prior to the Effective Time to the fullest extent permitted by the ROC Company Act or any other Applicable Law. Further, without limiting the foregoing in any way, (i) the Surviving Company shall assume and perform all obligations of IMOS pursuant to each indemnification agreement between IMOS and each Indemnified Person, copies of which have been provided to ChipMOS Taiwan prior to the date hereof, in accordance with each such agreement’s terms, including all obligations of IMOS under each such agreement to indemnify each such Indemnified Person in respect of acts and omissions and to advance to each such Indemnified Person expenses of defending related claims, losses, damage costs, actions, suits, hearings, inquiries, investigations, proceedings or alternative dispute resolution mechanisms incurred by, or brought by any parties against, each such Indemnified Person (including all reasonable fees and costs of legal counsel and experts), and (ii) for six years after the Effective Time, the Surviving Company shall indemnify and hold harmless each Indemnified Person to the fullest extent permitted by the ROC Company Act or any other Applicable Law in respect of acts and omissions occurring or decisions made by the IMOS Board in connection with, arising from or related in any way to any and all amendments to each and any of the IMOS Share Plans in accordance with this Agreement and any related and ancillary actions taken by IMOS or any of its directors as a result of such amendments and shall advance to each such director expenses of defending related claims, losses, damage costs, actions, suits, hearings, inquiries, investigations, proceedings or alternative dispute resolution mechanisms incurred by, or brought by any parties against, each such director (including all reasonable fees and costs of legal counsel and experts).

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(b)Prior to the Effective Time, IMOS shall or, if IMOS is unable to, ChipMOS Taiwan shall cause the Surviving Company as of the Effective Time to, obtain and fully pay the premium for the non-cancellable extension of the directors’ and officers’ liability coverage of IMOS’ existing directors’ and officers’ insurance policies and IMOS’ existing fiduciary liability insurance policies (collectively, “D&O Insurance”), in each case for a claims reporting or discovery period of at least six years from and after the Effective Time with respect to any claim related to any period of time at or prior to the Effective Time with terms, conditions, retentions and limits of liability that are no less favorable than the coverage provided under IMOS’ existing policies with respect to any actual or alleged error, misstatement, misleading statement, act, omission, neglect, breach of duty or any matter claimed against a director or officer of IMOS or any of its Subsidiaries by reason of him or her serving in such capacity that existed or occurred at or prior to the Effective Time (including in connection with this Agreement or the Transactions); provided that IMOS shall give ChipMOS Taiwan a reasonable opportunity to participate in the selection of such tail policy and IMOS shall give reasonable and good faith consideration to any comments made by ChipMOS Taiwan with respect thereto. If IMOS or the Surviving Company for any reason fail to obtain such “tail” insurance policies as of the Effective Time, the Surviving Company shall continue to maintain in effect, for a period of at least six years from and after the Effective Time, the D&O Insurance in place as of the date hereof with terms, conditions, retentions and limits of liability that are no less favorable than the coverage provided under IMOS’ existing policies as of the date hereof, or the Surviving Company shall purchase comparable D&O Insurance for such six-year period with terms, conditions, retentions and limits of liability that are no less favorable than as provided in IMOS’ existing policies as of the date hereof; provided that in no event shall ChipMOS Taiwan or the Surviving Company be required to expend for such policies pursuant to this sentence an annual premium amount in excess of 250% of the amount per annum IMOS paid in its last full fiscal year, which amount is set forth in ‎Section 7.02(b) of the IMOS Disclosure Schedule.

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(c)If ChipMOS Taiwan, the Surviving Company or any of its successors or assigns (i) consolidates with or merges into any other Person and shall not be the continuing or Surviving Company or entity of such consolidation or merger, or (ii) transfers or conveys all or substantially all of its properties and assets to any Person, then, and in each such case, to the extent necessary, proper provision shall be made so that the successors and assigns of ChipMOS Taiwan or the Surviving Company, as the case may be, shall assume the obligations set forth in this ‎Section 7.02.

(d)The rights of each Indemnified Person under this ‎Section 7.02 shall survive consummation of the Transactions and are intended to benefit, and shall be enforceable by, each Indemnified Person.

Section 7.03. ChipMOS Taiwan Shareholder Meeting. ChipMOS Taiwan shall use reasonable best efforts to cause the mailing of the Convocation Notice to the ChipMOS Taiwan Shareholders to occur as soon as practicable following the date hereof. ChipMOS Taiwan shall, as soon as practicable following the date hereof (and ChipMOS Taiwan shall use reasonable best efforts to cause such meeting to occur within 180 days of the date of this Agreement) duly call, give notice of, convene and hold, a general meeting of the ChipMOS Taiwan Shareholders (the “ChipMOS Taiwan Shareholder Meeting”) as soon as reasonably practicable for the purpose of seeking and obtaining the ChipMOS Taiwan Shareholder Approval. The ChipMOS Taiwan Board shall: (i) use its reasonable best efforts to solicit or cause to be solicited from its shareholders, in accordance with Applicable Law, the Articles of Incorporation and the rules and regulations of the TSEC, proxies to secure the ChipMOS Taiwan Shareholder Approval; (ii) include the ChipMOS Taiwan Board Recommendation in the Proxy Statement/Prospectus; and (iii) take all other actions necessary or advisable to secure the ChipMOS Taiwan Shareholder Approval.

Section 7.04. Establishment of ADR Facility; Stock Exchange Listing. (a) ChipMOS Taiwan shall cause a sponsored American Depositary Receipt facility (the “ADR Facility”) to be established with the Depositary Bank for the purpose of issuing the ChipMOS Taiwan ADSs, including specifically and without limitation entering into a customary deposit agreement (the “Deposit Agreement”) with the Depositary Bank establishing the ADR Facility and filing with the SEC the Form F-6, to be effective as of the Effective Time. ChipMOS Taiwan shall consider in good faith the comments of IMOS on the Deposit Agreement, and the Deposit Agreement shall be subject to the approval of IMOS, such approval not to be unreasonably withheld. The material terms of the Deposit Agreement and the ChipMOS Taiwan ADSs shall be described in the Proxy Statement/Prospectus. At or prior to the Effective Time, ChipMOS Taiwan shall cause the Depositary Bank to issue a number of ChipMOS ADSs sufficient to constitute the Share Consideration. ChipMOS Taiwan shall use commercially reasonable efforts to cause the ChipMOS Taiwan ADSs to be eligible for settlement through the DTC.

(b)ChipMOS Taiwan shall use its reasonable best efforts to cause the ChipMOS Taiwan ADSs issuable to the IMOS Shareholders as contemplated by this Agreement to be approved for listing on NASDAQ, subject to official notice of issuance, as promptly as practicable after the date of this Agreement, and in any event prior to the Effective Time.

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(c)ChipMOS Taiwan shall use its reasonable best efforts to cause the ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs to be issued to the IMOS Shareholders as contemplated by this Agreement to be admitted for trading on the TSEC, subject only to allotment, as promptly as practicable after the date of this Agreement, and in any event prior to the Effective Time.

Article 8
Mutual Covenants of the Parties

The parties agree that:

Section 8.01. Reasonable Best Efforts. Upon the terms and subject to the conditions of this Agreement and in accordance with Applicable Laws, each of the parties shall use its reasonable best efforts to take, or cause to be taken, all actions, and to do, or cause to be done, and to assist and cooperate with the other parties in doing, all things necessary, proper or advisable on their part to consummate and make effective, in the most expeditious manner practicable and in any event prior to the End Date, the Merger and the other Transactions, including (i) the obtaining of all necessary actions or non-actions, waivers, consents, licenses, permits, authorizations, orders and approvals from Governmental Authorities and the making of all other necessary registrations and filings, including the Transaction Approvals and (ii) the obtaining of all consents, approvals or waivers from Third Parties that are necessary or desirable or required in connection with the Transactions.

Section 8.02. Disclosure Filings. (a) As soon as practicable following the date of this Agreement, (i) the parties shall prepare and file with the SEC the Schedule 13E-3 (which shall include the Proxy Statement/Prospectus as an exhibit thereto), (ii) ChipMOS Taiwan shall, in cooperation with IMOS, prepare and file with the SEC the Form F-4 (in which the Proxy Statement/Prospectus will be included as IMOS’ proxy statement and ChipMOS Taiwan’s prospectus) and the Form 8-A, and (iii) ChipMOS Taiwan shall prepare and file the Convocation Notice. Each of the parties shall use reasonable best efforts to have the Schedule 13E-3 cleared by the SEC and the Form F-4 declared effective under the 1933 Act as promptly as practicable after filing with the SEC and to keep the Form F-4 effective as long as is necessary to consummate the Merger. ChipMOS Taiwan shall use reasonable best efforts to have the Form 8-A declared effective under the 1934 Act as promptly as practicable after filing with the SEC. As soon as practicable following the date of this Agreement, ChipMOS Taiwan shall use reasonable efforts to cause the Depositary Bank to file with the SEC the Form F-6 and use its reasonable efforts to have the Form F-6 declared effective as soon as practicable after such filing, and in any event as of the Effective Time.

(b)Each party shall provide the other party and its counsel with (i) any comments or other communications, whether written or oral, that such party or its counsel may receive from time to time from the SEC or its staff with respect to the Schedule 13E-3, the Form F-4 or the Proxy Statement/Prospectus or the FSC, the Central Bank of the ROC and the TSEC with respect to the ChipMOS Taiwan Disclosure Documents, or the MOEAIC with respect to the filing made by IMOS in relation to the Merger, as applicable, promptly after receipt of those comments or other communications and (ii) a reasonable opportunity to participate in the response to those comments and to provide comments on that response (to which reasonable and good faith consideration shall be given), including by participating in any discussions or meetings with the applicable Governmental Authority.

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(c)No amendment or supplement to the Disclosure Filings will be made by either party without the approval of the other party, which will not be unreasonably conditioned, withheld or delayed except as may be required by Applicable Law, order of a Governmental Authority of competent jurisdiction or any listing agreement with or rule of any regulatory body, national securities exchange or association. If at any time prior to the Effective Time IMOS or ChipMOS Taiwan discover any information relating to either party, or any of their respective Affiliates, officers or directors, that should be set forth in an amendment or supplement to any of the Disclosure Filings, so that any of those documents would not include any misstatement of a material fact or omit to state any material fact necessary to make the statements in any such document, in light of the circumstances under which they were made, not misleading, the party that discovers that information shall promptly notify the other parties and an appropriate amendment or supplement describing that information shall be promptly filed with the SEC and (if required) the MOEAIC, the FSC, the Central Bank of the ROC and the TSEC and, to the extent required by Applicable Law, disseminated to the shareholders of IMOS and/or ChipMOS Taiwan.

(d)The parties shall cooperate with one another in (i) determining whether any action by or in respect of, or filing with, any Governmental Authority is required, or any actions, consents, approvals or waivers are required to be obtained from Third Parties, in connection with the consummation of the Transactions, and (ii) seeking any of those actions, consents, approvals or waivers or making any of those filings, furnishing information required in connection therewith and seeking promptly to obtain any of those actions, consents, approvals or waivers. Each party shall permit the other party to review any communication given by it to, and consult with each other in advance of any meeting or conference with, any Governmental Authority or, in connection with any proceeding by a private party, with any other Person, and to the extent permitted by the applicable Governmental Authority or other Person, give the other party the opportunity to attend and participate in those meetings and conferences, in each case in connection with the transactions contemplated by this Agreement.

Section 8.03. Public Announcements. ChipMOS Taiwan and IMOS shall consult with each other before issuing any press release, having any communication with the press (whether or not for attribution), making any other public statement or scheduling any press conference or conference call with investors or analysts with respect to this Agreement or the Transactions and, except in respect of any public statement or press release as may be required by Applicable Law or any requirements of the TSEC or the NASDAQ, in which circumstance reasonable efforts to consult with the other party will be required to the extent practicable, shall not issue any such press release or make any such other public statement or schedule any such press conference or conference call without the consent of the other party.

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Section 8.04. Further Assurances. At and after the Effective Time, the officers and directors of the Surviving Company shall be authorized to execute and deliver, in the name and on behalf of IMOS or ChipMOS Taiwan, any deeds, bills of sale, assignments or assurances and to take and do, in the name and on behalf of IMOS or ChipMOS Taiwan, any other actions and things to vest, perfect or confirm of record or otherwise in the Surviving Company any and all right, title and interest in, to and under any of the rights, properties or assets of IMOS acquired or to be acquired by the Surviving Company as a result of, or in connection with, the Merger.

Section 8.05. Notices of Certain Events. (a) Each party shall promptly notify the other party of: (i) any notice or other communication from any Person alleging that the consent of such Person is or may be required in connection with the Transactions; (ii) any notice or other communication from any Governmental Authority in connection with the Transactions; (iii) any Legal Actions commenced or, to its knowledge, threatened against, relating to or involving or otherwise affecting IMOS or ChipMOS Taiwan that relate to the Transactions or may adversely affect the Transactions; and (iv) any event, change, occurrence, circumstance or development which causes or is reasonably likely to cause a material adverse effect on the ability of such party to consummate the Transactions.

(b)IMOS shall promptly advise ChipMOS Taiwan, orally and in writing, of any Legal Action brought by any shareholder of IMOS, either derivatively, individually or on behalf of a putative class of shareholders as applicable, against IMOS or its respective directors or officers relating to this Agreement or the Transactions. IMOS shall give ChipMOS Taiwan the opportunity to participate, in any such Legal Action, including the defense or settlement of any Legal Action initiated by any shareholder of IMOS, either derivatively, individually or on behalf of a putative class of shareholders as applicable, or any of its respective directors or officers relating to the Transactions, and no such settlement shall be agreed to without the prior written consent of ChipMOS Taiwan, as applicable, which consent shall not be unreasonably withheld, conditioned or delayed.

Section 8.06. Bermuda Required Actions. Prior to the Effective Time:

(a)IMOS shall: (i) not more than three months prior to the Effective Time, place an advertisement in a local Bermuda newspaper as required under section 104B(2)(e) of the Bermuda Companies Act, stating its intention to merge and continue in the ROC; (ii) submit an application to the Minister for the purpose of the Merger and the continuance of the Surviving Company in accordance with section 104B(2)(d) of the Bermuda Companies Act; (iii) procure that a director or officer prepare and file with the Bermuda Registrar a notice of merger in the form required under section 104C(1) of the Bermuda Companies Act including, without limitation, making the statutory declaration required under section 104B(2)(a) of the Bermuda Companies Act, executing the irrevocable deed poll required under section 104B(2)(b) of the Bermuda Companies Act; (iv) prepare a duly certified copy of the IMOS shareholder resolutions evidencing the IMOS Shareholder Approval; (v) arrange to have the Surviving Company to file with the Bermuda Registrar the documentary evidence of the Merger issued by the appropriate authority of the ROC within 30 days of its issuance as required under section 104C(2) of the Bermuda Companies Act; and (vi) arrange to have the Bermuda Registrar issue, upon the satisfaction of (v) above, the Certificate of Merger to the Surviving Company under section 108 of the Bermuda Companies Act; and

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(b)ChipMOS Taiwan shall: (i) not more than three months prior to the Effective Time, place an advertisement in a local Taiwan newspaper as required under section 104B(2)(e) of the Bermuda Companies Act, stating its intention to merge and continue in the ROC; (ii) procure that the statutory declaration required by section 108(3) of the Bermuda Companies Act is duly sworn by one of its officers; (iii) prepare a duly certified copy of the ChipMOS Taiwan shareholder resolutions evidencing the ChipMOS Taiwan Shareholder Approval and deliver such documents to IMOS; and (iv) arrange to have the Surviving Company to file documentary evidence of the merger issued by the appropriate authority of the ROC with the Registrar of Companies in Bermuda as required under section 104C(2) of the Bermuda Companies Act.

Section 8.07. NASDAQ De-listing; 1934 Act Deregistration. Prior to the Effective Time, IMOS shall cooperate with ChipMOS Taiwan and use its reasonable best efforts to take, or cause to be taken, all actions, and do or cause to be done all things, reasonably necessary, proper or advisable on its part under Applicable Laws and rules and policies of the NASDAQ to enable the de-listing by the Surviving Company of the IMOS Shares from the NASDAQ and the deregistration of the IMOS Shares under the 1934 Act as promptly as practicable after the Effective Time.

Article 9
Conditions

Section 9.01. Conditions to the Obligations of Each Party. The obligations of each party to consummate the Transactions are subject to the satisfaction or waiver on or prior to the Closing Date of each of the following conditions:

(a)(i) the IMOS Shareholder Approval and (ii) the ChipMOS Taiwan Shareholder Approval shall have been obtained, in each case in accordance with Applicable Law;

(b)no Applicable Law shall prohibit the consummation of the Merger or the other Transactions, including any order of any Governmental Authority having competent jurisdiction that restrains, enjoins or otherwise prohibits consummation of the Merger or the other Transactions;

(c)the ROC Approvals shall have been obtained;

(d)the Form F-4 and the Form F-6 shall have been declared effective under the 1933 Act and the Form 8-A shall have been declared effective under the 1934 Act, and no stop order suspending the effectiveness of the Form F-4, the Form F-6 or the Form 8-A shall be in effect and no proceedings for such purpose shall be pending before or threatened by the SEC;

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(e)the ChipMOS Taiwan ADSs to be issued in the Merger shall have been approved for listing on the NASDAQ, subject to official notice of issuance, and the ChipMOS Taiwan Shares underlying the ChipMOS Taiwan ADSs to be issued in the Merger shall have been admitted to trading on the TSEC (and such admission shall have become effective subject only to allotment); and

(f)all Transaction Approvals shall have been taken, made or obtained or otherwise occurred.

Section 9.02. Conditions to the Obligations of ChipMOS Taiwan. The obligations of ChipMOS Taiwan to consummate the Transactions shall be subject to the satisfaction of the following conditions unless waived by ChipMOS Taiwan on or prior to the Closing Date:

(a)IMOS shall have performed in all material respects all of its obligations hereunder required to be performed by it at or prior to the Effective Time;

(b)(i) the representations and warranties of IMOS contained in Sections ‎4.01, ‎4.02, ‎4.05, ‎4.08 and ‎4.09 shall be true in all material respects at and as of the Effective Time as if made at and as of such time (other than such representations and warranties that by their terms address matters only as of another specified time, which shall be true in all material respects only as of such time) and (ii) the other representations and warranties of IMOS contained in this Agreement or in any certificate or other writing delivered by IMOS pursuant hereto (disregarding all materiality qualifications contained therein) shall be true at and as of the Effective Time as if made at and as of such time (other than representations and warranties that by their terms address matters only as of another specified time, which shall be true only as of such time), with, in the case of this clause (ii) only, only such exceptions as have not had and would not reasonably be expected to have material adverse effect on IMOS’ ability to consummate the Transactions; and

(c)ChipMOS Taiwan shall have received a certificate signed by an executive officer of IMOS to the foregoing effect.

Section 9.03. Conditions to the Obligations of IMOS. The obligations of IMOS to consummate the Transactions shall be subject to the satisfaction of the following conditions unless waived by IMOS on or prior to the Closing Date:

(a)ChipMOS Taiwan shall have performed in all material respects all of its obligations hereunder required to be performed by it at or prior to the Effective Time;

(b)(i) the representations and warranties of ChipMOS Taiwan contained in Sections ‎5.01, ‎5.02 and ‎5.05(a) and ‎5.05(b) shall be true in all material respects at and as of the Effective Time as if made at and as of such time (other than such representations and warranties that by their terms address matters only as of another specified time, which shall be true in all material respects only as of such time) and (ii) the other representations and warranties of ChipMOS Taiwan contained in this Agreement or in any certificate or other writing delivered by ChipMOS Taiwan pursuant hereto (disregarding all materiality qualifications contained therein) shall be true at and as of the Effective Time as if made at and as of such time (other than representations and warranties that by their terms address matters only as of another specified time, which shall be true only as of such time), with, in the case of this clause (ii) only, only such exceptions as have not had and would not reasonably be expected to have a material adverse effect on ChipMOS Taiwan’s ability to consummate the Transactions; and

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(c)IMOS shall have received a certificate signed by an executive officer of ChipMOS Taiwan to the foregoing effect.

Article 10
Termination

Section 10.01. Termination. This Agreement may be terminated and the Merger may be abandoned at any time prior to the Effective Time:

(a)by mutual written agreement of IMOS and ChipMOS Taiwan; or

(b)by either IMOS or ChipMOS Taiwan, if:

(i)the Transactions has not been consummated on or before the first anniversary of the date hereof (the “End Date”); provided that the right to terminate this Agreement pursuant to this ‎Section 10.01(b)(i) shall not be available to any party whose breach of any provision of this Agreement results in the failure of the Transactions to be consummated by such time;

(ii)there shall be any Applicable Law that (A) makes consummation of the Merger or the other the Transactions illegal or otherwise prohibited or (B) enjoins IMOS or ChipMOS Taiwan from consummating the Merger or the other the Transaction and such injunction shall have become final and non-appealable; or

(iii)(A) at the ChipMOS Taiwan Shareholder Meeting (including any adjournment or postponement thereof), the ChipMOS Taiwan Shareholder Approval shall not have been obtained, or (B) at the IMOS Shareholder Meeting (including any adjournment or postponement thereof), the IMOS Shareholder Approval shall not have been obtained; or

(c)by ChipMOS Taiwan, if:

(i)prior to obtaining the IMOS Shareholder Approval, (A) a Change of Recommendation shall have occurred, or at any time after receipt or public announcement of an Acquisition Proposal, the IMOS Board shall have failed to reaffirm the IMOS Board Recommendation as promptly as practicable (but in any event within five Business Days) after receipt of any written request to do so from ChipMOS Taiwan, or the IMOS Board shall have publicly announced an intention to take any of the foregoing actions, or (B) there shall have been any material breach of ‎Section 6.02 or ‎Section 6.03; or

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(ii)a breach of any representation or warranty or failure to perform any covenant or agreement on the part of IMOS set forth in this Agreement shall have occurred that would cause the condition set forth in ‎Section 9.02(a) not to be satisfied, and such condition is incapable of being satisfied by the End Date; or

(d)by IMOS, if:

(i)prior to obtaining ChipMOS Taiwan Shareholder Approval (A) the ChipMOS Taiwan Board shall have withheld, withdrawn, modified or qualified, in a manner adverse to IMOS, the ChipMOS Taiwan Board Recommendation, or the ChipMOS Taiwan Board shall have publicly announced an intention to take any of the foregoing actions, or (B) there shall have been any material breach of Section 7.03;

(ii)(x) all of the conditions set forth in ‎Section 9.01 and ‎Section 9.02 have been satisfied (other than those conditions that by their nature are to be satisfied at the Closing, but subject to their satisfaction or waiver by the party having the benefit thereof), (y) IMOS has irrevocably confirmed by notice to ChipMOS Taiwan that all of the conditions set forth in ‎Section 9.03 have been satisfied or that IMOS is willing to waive any unsatisfied conditions in ‎Section 9.03 and that IMOS is ready, willing and able to consummate the Closing, and (z) ChipMOS Taiwan fails to complete the Closing within three (3) Business Days following the date the Closing should have occurred pursuant to ‎Section 2.02;

(iii)at any time prior to the receipt of the IMOS Shareholder Approval, at and after such time as the IMOS Board effects a Change of Recommendation as permitted under ‎Section 6.03(d), in order to enter into a definitive, written agreement concerning a Superior Proposal; provided that IMOS shall have paid the Termination Fee to ChipMOS Taiwan pursuant to and in accordance with Section 11.04(b)(i); or

(iv)a breach of any representation or warranty or failure to perform any covenant or agreement on the part of the ChipMOS Taiwan set forth in this Agreement shall have occurred that would cause the condition set forth in ‎Section 9.03(a) not to be satisfied, and such condition is incapable of being satisfied by the End Date.

The party desiring to terminate this Agreement pursuant to this ‎Section 10.01 (other than pursuant to ‎Section 10.01(a)) shall give notice of such termination to the other party.

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Section 10.02. Effect of Termination. If this Agreement is terminated pursuant to ‎Section 10.01, this Agreement shall become void and of no effect without liability of any party (or any shareholder, director, officer, employee, agent, consultant or representative of such party) to the other party hereto; provided that, if such termination shall result from the intentional (i) failure of either party to fulfill a condition to the performance of the obligations of the other party or (ii) failure of either party to perform a covenant hereof, such party shall be fully liable for any and all liabilities and damages incurred or suffered by the other party as a result of such failure. The provisions of this ‎Section 10.02 and ‎Article 11 shall survive any termination hereof pursuant to ‎Section 10.01.

Article 11
Miscellaneous

Section 11.01. Notices. All notices, requests and other communications to any party hereunder shall be in writing (including facsimile transmission and electronic mail (“e-mail”) transmission, so long as a receipt of such e-mail is requested and received) and shall be given,

if to ChipMOS Taiwan, to:

ChipMOS TECHNOLOGIES INC.
No. 1 R&D Rd., 1 Hsinchu Science Park
Hsinchu, Taiwan ROC
Attention: S.J. Cheng
Facsimile No.: 886-3-5668980
E-mail: s.j._cheng@chipmos.com

with a copy to:

Lee and Li, Attorneys-at-Law

5F, Science Park Life Hub, 1 Industry E. 2^nd Rd.,

Hsinchu Science Park, Hsinchu, Taiwan 30075, R. O. C.

Attention: Oliver Hung

E-mail: oliverhung@leeandli.com

and

Davis Polk & Wardwell
Hong Kong Club Building
3A Chater Road, Hong Kong
Attention: James C. Lin / Miranda So / Sam Kelso
E-mail: james.lin@davispolk.com  / miranda.so@davispolk.com  / sam.kelso@davispolk.com

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if to IMOS, to:

ChipMOS TECHNOLOGIES (Bermuda) LTD.,
R&D Rd. 1, Hsinchu Science Park,
Hsinchu, Taiwan, ROC
Attention: John Yee Woon Seto
Facsimile No.: 886-3-5633998
E-mail: Seto4j@aol.com

with a copy to:

K&L Gates LLP
4 Embarcadero Center Suite 1200
San Francisco, CA 94111-5994
Attention: Remsen Kinne
Facsimile No.: +1.415.882.8220
E-mail: remsen.kinne@klgates.com

and

Johnson and Partners
3F, No. 180, Section 2, Dunhua S. Road
Da-an District, Taipei City 10669, Taiwan, ROC
Attention: Johnson Huang
Facsimile No.: +886.2.27338269
E-mail: johnson@jplaw.com.tw

and

Appleby
2206-19 Jardine House
1 Connaught Place Central, Hong Kong
Attention: Vincent Chan / Jo Lit
Facsimile No.: +852.2524.5548
E-mail: vchan@applebyglobal.com / jlit@applebyglobal.com

or to such other address or facsimile number as such party may hereafter specify for the purpose by notice to the other parties hereto. All such notices, requests and other communications shall be deemed received on the date of receipt by the recipient thereof if received prior to 5:00 p.m. on a business day in the place of receipt. Otherwise, any such notice, request or communication shall be deemed to have been received on the next succeeding business day in the place of receipt.

Section 11.02. Survival of Representations and Warranties. The representations, warranties and agreements contained herein and in any certificate or other writing delivered pursuant hereto shall not survive the Effective Time,, except for those covenants and agreements contained in this Agreement and such other instruments that by their terms apply or are to be performed in whole or in part after the Effective Time and this ‎Article 11.

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Section 11.03. Amendments and Waivers. (a) Any provision of this Agreement may be amended or waived prior to the Effective Time if, but only if, such amendment or waiver is in writing and is signed, in the case of an amendment, by each party to this Agreement or, in the case of a waiver, by each party against whom the waiver is to be effective; provided that after the IMOS Shareholder Approval and the ChipMOS Taiwan Shareholder Approval have been obtained there shall be no amendment or waiver that would require the further approval of the IMOS Shareholders or the ChipMOS Taiwan Shareholders, as the case may be, under Applicable Law without such approval having first been obtained.

(b)No failure or delay by any party in exercising any right, power or privilege hereunder shall operate as a waiver thereof nor shall any single or partial exercise thereof preclude any other or further exercise thereof or the exercise of any other right, power or privilege. The rights and remedies herein provided shall be cumulative and not exclusive of any rights or remedies provided by Applicable Law.

Section 11.04. Expenses. (a) General. Except as otherwise provided herein, all costs and expenses incurred in connection with this Agreement shall be paid by the party incurring such cost or expense, except that those expenses incurred in connection with filing, printing, and mailing the Disclosure Filings (including filing fees related thereto) and those expenses incurred in connection with obtaining the Transaction Approvals will be shared equally by IMOS and ChipMOS Taiwan.

(b)Termination Fee.

(i)If this Agreement is terminated by ChipMOS Taiwan pursuant to Section ‎10.01(c)(i) or by IMOS pursuant to ‎Section 10.01(d)(iii), then IMOS shall pay to ChipMOS Taiwan in immediately available funds US$20,000,000 (the “Termination Fee”), in the case of a termination by ChipMOS Taiwan, within one Business Day after such termination and, in the case of a termination by IMOS, immediately before and as a condition to such termination.

(ii)If (A) this Agreement is terminated by ChipMOS Taiwan or IMOS pursuant to ‎Section 10.01(b)(i) or ‎Section 10.01(b)(iii), (B) after the date of this Agreement and prior to such termination, an Acquisition Proposal shall have been publicly announced or otherwise been communicated to the IMOS Board or the IMOS Shareholders and (C) within 12 months following the date of such termination, IMOS shall have entered into a definitive agreement with respect to or recommended to the IMOS Shareholders an Acquisition Proposal or an Acquisition Proposal shall have been consummated (provided that for purposes of this clause ‎(C), each reference to “15%” in the definition of Acquisition Proposal shall be deemed to be a reference to “50%”), then IMOS shall pay to ChipMOS Taiwan in immediately available funds, concurrently with the occurrence of the applicable event described in clause ‎(C), the Termination Fee.

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(iii)If this Agreement is terminated by IMOS pursuant to ‎Section 10.01(d)(i) or ‎Section 10.01(d)(ii), then ChipMOS Taiwan shall pay to IMOS in immediately available funds US$40,000,000 (the “Reverse Termination Fee”), within one Business Day after such termination.

(iv)The parties shall take all necessary actions in accordance with Applicable Law to cause the distribution of the Termination Fee to the shareholders of ChipMOS Taiwan, on a pro rata basis, as soon as practicable after its payment by IMOS. The provisions of this ‎Section 11.04(b)(iii) are intended to benefit, and shall be enforceable by, each shareholder of ChipMOS Taiwan.

(c)Other Costs and Expenses. Each party acknowledges that the agreements contained in this ‎Section 11.04 are an integral part of the transactions contemplated by this Agreement and that, without these agreements, the parties would not enter into this Agreement. Accordingly, if any party fails promptly to pay any amount due to the other party pursuant to this ‎Section 11.04, it shall also pay any costs and expenses incurred by such other party in connection with a legal action to enforce this Agreement that results in a judgment against the non-paying party for such amount, together with interest on the amount of any unpaid fee, cost or expense at the prime rate as published in The Wall Street Journal in effect on the date such payment was required to be made through the date of payment.

(d)ChipMOS Taiwan agrees that, upon any termination of this Agreement under circumstances where the Termination Fee is payable by IMOS pursuant to this Section 11.04 and such Termination Fee, and any additional amount payable pursuant to ‎Section 11.04(c), is paid in full, ChipMOS Taiwan shall be precluded from any other remedy against IMOS, at law or in equity or otherwise, and ChipMOS Taiwan shall not seek to obtain any recovery, judgment, or damages of any kind, including consequential, indirect, or punitive damages, against IMOS or any of IMOS’s Subsidiaries or any of their respective directors, officers, employees, partners, managers, members, shareholders or Affiliates or their respective Representatives in connection with this Agreement or the Transactions.

(e)IMOS agrees that, upon any termination of this Agreement under circumstances where the Reverse Termination Fee is payable by IMOS pursuant to this Section 11.04 and such Reverse Termination Fee, and any additional amount payable pursuant to ‎Section 11.04(c), is paid in full, IMOS shall be precluded from any other remedy against ChipMOS Taiwan, at law or in equity or otherwise, and IMOS shall not seek to obtain any recovery, judgment, or damages of any kind, including consequential, indirect, or punitive damages, against ChipMOS Taiwan or any of ChipMOS Taiwan’s Subsidiaries or any of their respective directors, officers, employees, partners, managers, members, shareholders or Affiliates or their respective Representatives in connection with this Agreement or the Transactions.

Section 11.05. IMOS Disclosure Schedule. The parties hereto agree that any reference in a particular Section of the IMOS Disclosure Schedule shall only be deemed to be an exception to (or, as applicable, a disclosure for purposes of) the representations and warranties (or covenants, as applicable) of IMOS that are contained in the corresponding Section of this Agreement.

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Section 11.06. Binding Effect; Benefit; Assignment. (a) The provisions of this Agreement shall be binding upon and, except as provided in ‎Section 7.02, shall inure to the benefit of the parties hereto and their respective successors and assigns. Except as provided in ‎Section 7.02 and ‎Section 11.04(b)(iii), no provision of this Agreement is intended to confer any rights, benefits, remedies, obligations or liabilities hereunder upon any Person other than the parties hereto and their respective successors and assigns.

(b)No party may assign, delegate or otherwise transfer any of its rights or obligations under this Agreement without the consent of each other party hereto.

Section 11.07. Governing Law. This Agreement shall be governed by and construed with regard to, in all respects, including as to validity, interpretation and effect, the Laws of the ROC with respect to contracts performed within that state; provided, that any provisions of this Agreement which relate to the exercise of a director or officer’s fiduciary duties, statutory duties, obligations and/or statutory provisions, or which otherwise arise, in each case, under the laws of Bermuda (including mergers under the Bermuda Companies Act) shall be governed by and in accordance with the laws of Bermuda.

Section 11.08. Consent to Jurisdiction; Venue. Each party irrevocably and unconditionally consents, agrees and submits to the exclusive jurisdiction of the Hsinchu District Court (and appropriate appellate courts therefrom) (the “Chosen Courts”), for the purposes of any Legal Action with respect to the subject matter hereof. Each party agrees to commence any Legal Action relating hereto only in the Hsinchu District Court. Each party irrevocably and unconditionally waives any objection to the laying of venue of any litigation, action, suit or proceeding with respect to the subject matter hereof in the Chosen Courts, and hereby further irrevocably and unconditionally waives and agrees not to plead or claim in any such court that any such action, suit or proceeding brought in any such court has been brought in an inconvenient forum. Each party further irrevocably and unconditionally consents to and grants any such court jurisdiction over the Person of such parties and, to the extent legally effective, over the subject matter of any such dispute and agrees that mailing of process or other documents in connection with any such action or proceeding in the manner provided in ‎Section 11.01 hereof or in such other manner as may be permitted by Applicable Law, shall be valid and sufficient service thereof. The parties agree that a final judgment in any such litigation, action, suit or proceeding shall be conclusive and may be enforced in other jurisdictions by suit on the judgment or in any other manner provided by Applicable Law.

Section 11.09. Counterparts; Effectiveness. This Agreement may be executed in counterparts, which together shall constitute one and the same Agreement. The parties may execute more than one copy of this Agreement, each of which shall constitute an original. Signatures to this Agreement transmitted by facsimile transmission, by electronic mail in “portable document format” form, or by any other electronic means intended to preserve the original graphic and pictorial appearance of a document, will have the same effect as physical delivery of the paper document bearing the original signature. This Agreement shall become effective when each party hereto shall have received a counterpart hereof signed by all of the other parties hereto. Until and unless each party has received a counterpart hereof signed by the other party hereto, this Agreement shall have no effect and no party shall have any right or obligation hereunder (whether by virtue of any other oral or written agreement or other communication).

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Section 11.10. Entire Agreement. This Agreement and the Bermuda Merger Agreement constitutes the entire agreement between the parties with respect to the subject matter of this Agreement and the Bermuda Merger Agreement and supersede all prior agreements and understandings, both oral and written, between the parties with respect to the subject matter of this Agreement and the Bermuda Merger Agreement. In the event of any inconsistency between the provisions of this Agreement and the Bermuda Merger Agreement, the provisions of this Agreement shall prevail.

Section 11.11. Severability. If any term, provision, covenant or restriction of this Agreement is held by a court of competent jurisdiction or other Governmental Authority to be invalid, void or unenforceable, the remainder of the terms, provisions, covenants and restrictions of this Agreement shall remain in full force and effect and shall in no way be affected, impaired or invalidated so long as the economic or legal substance of the transactions contemplated hereby is not affected in any manner materially adverse to any party. Upon such a determination, the parties shall negotiate in good faith to modify this Agreement so as to effect the original intent of the parties as closely as possible in an acceptable manner in order that the transactions contemplated hereby be consummated as originally contemplated to the fullest extent possible.

Section 11.12. Specific Performance. The parties recognize and agree that if for any reason any of the provisions of this Agreement are not performed in accordance with their specific terms or are otherwise breached or violated, immediate and irreparable harm or injury would be caused for which money damages would not be an adequate remedy under Applicable Law. Accordingly, each party agrees that, in addition to all other remedies to which it may be entitled, each of the parties is entitled to a decree of specific performance and shall further be entitled to an injunction restraining any violation or threatened violation of any of the provisions of this Agreement without the necessity of posting a bond or other form of security. In the event that any Legal Action should be brought in equity to enforce any of the provisions of this Agreement, no party will allege, and each party hereby waives the defense, that there is an adequate remedy under Applicable Law.

Section 11.13. Language. This Agreement is formulated in both English and Chinese. In case of discrepancy between the two language versions, the English version shall prevail.

[The remainder of this page has been intentionally left blank;
the next page is the signature page.]

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IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed by their respective authorized officers as of the date set forth on the cover page of this Agreement.

CHIPMOS TECHNOLOGIES INC.
By:	/s/ Jeffrey Y. Tang
	Name:	Jeffrey Y. Tang
	Title:	Independent Director
ChipMOS TECHNOLOGIES (Bermuda) LTD.
By:	/s/ John Yee Woon Seto
	Name:	John Yee Woon Seto
	Title:	Independent Director

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Exhibit A

Form of Bermuda Merger Agreement

THIS AGREEMENT (this “Agreement”) is made the [insert date].

B E T W E E N:

1. ChipMOS TECHNOLOGIES (Bermuda) LTD., an Bermuda exempted company incorporated in Bermuda with limited liability having its registered office at Canon’s Court, 22 Victoria Street, Hamilton, HM 12, Bermuda (“IMOS”); and

2. ChipMOS TECHNOLOGIES INC., a company limited by shares incorporated under the laws of the Republic of China (“ROC”) having its registered office at No. 1 R&D Rd., 1 Hsinchu Science Park, Hsinchu, Taiwan ROC (“ChipMOS Taiwan”).

W H E R E A S IMOS and ChipMOS Taiwan have agreed to merge (the “Merger”) pursuant to the terms and conditions of the Agreement and Plan of Merger dated as of dated as of January 21, 2016 between ChipMOS Taiwan and IMOS (the “Merger Agreement”), the provisions of the Companies Act 1981 of Bermuda, as amended (the “Bermuda Companies Act”) and the provisions of the Business Merger and Acquisitions Act of the ROC (the “ROC Business M&A Act”) and the Company Act of the ROC (the “ROC Company Act”), and their undertaking, property and liabilities shall vest in ChipMOS Taiwan as the surviving company of the Merger, which shall continue as a company incorporated in the ROC on the terms hereinafter appearing (the surviving company to be known in this Agreement as the “Surviving Company”);

IMOS and ChipMOS Taiwan and the respective members or shareholders thereof deem it advisable and to the advantage, welfare, and best interests of IMOS and ChipMOS Taiwan and their respective members or shareholders to merge IMOS and ChipMOS Taiwan pursuant to the provisions of the Bermuda Companies Act and the ROC Business M&A Act upon the terms and conditions set forth herein; and

The respective members or shareholders of IMOS and ChipMOS Taiwan have, by resolutions duly adopted, approved this Agreement and directed that it be executed by the authorized representatives of respective entities.

NOW IT IS HEREBY AGREED as follows:-

1. The parties hereby agree that the Merger shall occur and a certificate be issued by the Registrar of Companies effective on [insert date] or at such other subsequent date as IMOS and ChipMOS Taiwan agree pursuant to the terms of this Agreement and in accordance with the Bermuda Companies Act, .

the ROC Business M&A Law and the ROC Companies Act (the “Effective Time”)

2. The Articles of Incorporation of the Surviving Company shall be that of ChipMOS Taiwan.

3. The Surviving Company shall be called “ChipMOS TECHNOLOGIES INC.” in English and “” in Chinese.

4. The registered office of the Surviving Company is situated at No. 1 R&D Rd., 1 Hsinchu Science Park, Hsinchu, Taiwan ROC.

5. The names and addresses of the persons proposed to be directors of the Surviving Company are as follows:-

[insert list]

6. On the Effective Time, by virtue of the Merger and without any action on the part of IMOS and ChipMOS Taiwan or the holder of any shares of IMOS and ChipMOS Taiwan, each common share, par value US$0.04 each, of IMOS (“IMOS Share”) issued and outstanding immediately prior to the Effective Time (i) shall be converted into the right to receive (x) a number of American depositary shares of ChipMOS Taiwan (“ChipMOS Taiwan ADSs”), with each ChipMOS Taiwan ADS representing 20 common shares, par value NT$10 each, of ChipMOS Taiwan (“ChipMOS Taiwan Shares”) equal to 0.9355 (the “Share Consideration”), and (y) an amount in cash equal to US$3.71 (the “Cash Consideration” and together with the Share Consideration, together with any cash in lieu of fractional ChipMOS Taiwan ADSs pursuant to Section 7 hereof, the “Merger Consideration”), and (ii) shall no longer be outstanding and shall automatically be canceled and shall cease to exist, and, subject to Section 2.05 of the Merger Agreement, shall thereafter represent only the right to receive the Merger Consideration, without interest.

7. No fractional ChipMOS Taiwan ADSs shall be issued in the Merger. All fractional ChipMOS Taiwan ADSs that any holder of certificated or uncertificated IMOS Shares would otherwise be entitled to receive as a result of the Merger shall be aggregated and if a fractional ChipMOS Taiwan ADS results from such aggregation, such holder shall be entitled to receive, in lieu thereof, an amount in cash without interest determined by multiplying the closing price for a ChipMOS Taiwan Share on the Taiwan Stock Exchange Corporation on the trading day immediately preceding the Effective Time, in US$ based on the average closing NT$:US$ buying cash rate published by the Bank of Taiwan for such date, by the product of the fraction of a ChipMOS Taiwan ADS to which such holder would otherwise have been entitled, multiplied by 20.

8. Each of [insert names] are severally authorized, empowered, and directed to do any and all acts and things, and to make, execute, deliver, file, and record any and all instruments, papers and documents which shall be or become necessary, proper or convenient to carry out or put into effect any of the provisions of this Agreement or of the Merger, including, without limitation filing a certificate regarding the Merger with the appropriate ROC authorities.

9. IMOS agrees that it may be served with process in Bermuda in any action, suit or proceeding for the enforcement of any obligation of IMOS, and hereby irrevocably appoints [insert] of [insert] as its agent to accept service of process in any such action, suit or proceeding arising out of actions or omissions of IMOS occurring prior to the Merger.

10. All necessary approvals and declarations shall be obtained from the shareholders and officers of the IMOS and the IMOS shall file the requisite notice with the Bermuda Registrar of Companies.

11. The Surviving Company shall file with the Bermuda Registrar of Companies a copy of the certificate of merger (or such other documentary evidence of the merger) issued by the ROC within 30 days after the date of issue thereof.

12. At the Effective Time, IMOS shall terminate the IMOS Share Plans (as defined in the Merger Agreement), and:

a. each outstanding IMOS Share Option (as defined in the Merger Agreement), whether vested or unvested, shall be treated in accordance with the terms of the applicable grant or award agreement and IMOS Share Plan and, automatically and without any required action on the part of the holder thereof, be cancelled and converted into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS Share Option immediately prior to the Effective Time and (y) the excess, if any, of the Per Share Value (as defined in the Merger Agreement) over the exercise price per IMOS Share of such cancelled IMOS Share Option, less applicable withholding taxes. For the avoidance of doubt, in the event that the product obtained by such calculation with respect to a IMOS Share Option is zero or a negative number than such IMOS Share Option shall, immediately prior to the Effective Time, be cancelled without consideration and such IMOS Share Option shall have no further force or effect; and

b. each outstanding IMOS SAR (as defined in the Merger

Agreement), whether vested or unvested, shall be treated in accordance with the terms of the applicable grant or award agreement and IMOS Share Plan and, automatically and without any required action on the part of the holder thereof, be cancelled and converted into the right to receive an amount in cash, without interest thereon, equal to the product of (x) the total number of IMOS Shares subject to such IMOS SAR immediately prior to the Effective Time and (y) the excess, if any, of the Per Share Value over the exercise price per IMOS Share of such cancelled IMOS SAR, less applicable withholding taxes. For the avoidance of doubt, in the event that the product obtained by such calculation with respect to an IMOS SAR is zero or a negative number than such IMOS SAR shall, immediately prior to the Effective Time, be cancelled without consideration and such IMOS SAR shall have no further force or effect.

13. On the Effective Time, (i) the property of each of IMOS and ChipMOS Taiwan shall become property of the Surviving Company; (ii) the Surviving Company shall continue to be liable for the obligations of each of IMOS and ChipMOS Taiwan; (iii) any existing cause of action, claim or liability to prosecution shall be unaffected; (iv) a civil, criminal or administrative action or proceeding ending by or against IMOS or ChipMOS Taiwan may be continued to be prosecuted by or against the Surviving Company; and (v) a conviction against, or ruling, order or judgement in favour of or against, IMOS or ChipMOS Taiwan may be enforced by or against the Surviving Company. The management and operation of ChipMOS Taiwan will remain substantially the same at and after the Merger.

14. This Agreement shall terminate upon the earliest to occur of: (i) an agreement in writing between ChipMOS Taiwan and IMOS at any time prior to the Effective Time; and (ii) automatically upon termination of the Merger Agreement in accordance with its terms.

15. This Agreement shall be governed by and construed in accordance with the laws of Bermuda and the parties hereto submit to the non-exclusive jurisdiction of the courts of Bermuda.

16. This Agreement may be executed in counterparts each of which when executed and delivered shall constitute an original but all such counterparts together shall constitute one and the same instrument.

IN WITNESS WHEREOF the parties hereto have executed this Agreement the day and year first above written.

ChipMOS TECHNOLOGIES (Bermuda) LTD.

SIGNED for and on behalf of ChipMOS TECHNOLOGIES (Bermuda) LTD.

By ________________________

Name ________________________

Title ________________________

ChipMOS TECHNOLOGIES INC.

SIGNED for and on behalf of ChipMOS TECHNOLOGIES INC.

By ________________________

Name ________________________

Title ________________________

 ANNEX B

[English translation]

Fairness Opinion on the Share Exchange Ratio

Date: January 21, 2016

(105) Zhi-Kuai-Zhu-Shen No.105004

To the audit committee of ChipMOS TECHNOLOGIES INC.:

For the purpose of streamlining the organization of the group, your company - ChipMOS TECHNOLOGIES INC. ("ChipMOS Taiwan") intends to merge with its parent company, ChipMOS TECHNOLOGIES (Bermuda) LTD. ("IMOS"), through a share exchange. ChipMOS Taiwan will be the surviving company after the completion of the merger and IMOS will be the dissolving company. In accordance with Article 22 of the Regulations Governing the Acquisition and Disposal of Assets by Public Companies and Article 6 of the Business Mergers and Acquisitions Act, I was mandated by ChipMOS Taiwan to issue a fairness opinion on the reasonableness of the share exchange ratio for this transaction. After having conducted a necessary review and assessment process regarding the fairness of the transaction consideration, I hereby set forth the conclusion of my review as follows.

I. Introduction to the Target Companies

ChipMOS Taiwan

ChipMOS Taiwan, established with approval on July 28, 1997, mainly provides research, development, production, manufacture, sale of highly integration and high precision IC, and the assembly and testing services of such products. ChipMOS Taiwan is an industry leader of semiconductor assembly and testing services in Taiwan with gold-bumping, assembly and testing facilities in Hsinchu Science Park, Chubei, Hukou and Southern Taiwan Science Park. It provides assembly and testing services for high density and advanced memory products and LCD driver IC.

ChipMOS Taiwan has been listed on the Taiwan Stock Exchange since April 2014 (TWSE: 8150).

IMOS

IMOS is a holding company established in Bermuda in August 2000. As of December 31, 2015, IMOS owns approximately 58% of the issued and outstanding shares of ChipMOS Taiwan.

IMOS has been listed on Nasdaq since June 2001 (Nasdaq: IMOS).

II. Financial Performance and Financial Conditions

1. The financial conditions of ChipMOS Taiwan and IMOS as of September 30, 2015 are summarized as follows:

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Unit: NT$ Thousand

	September 30, 2015
	ChipMOS Taiwan	IMOS
Current Assets	15,683,762	17,904,200
Non-current Assets	14,748,385	14,639,200
Current Liabilities	5,929,997	6,250,600
Non-current liabilities	5,871,139	5,561,100
Paid-in Capital	9,163,036	31,900
Total Equity Attributable to Parent Company	18,631,011	14,247,500

Source:

(1) The reviewed consolidated financial statements of ChipMOS Taiwan for the 3rd quarter ended on September 30, 2015

(2) The Report of Foreign Issuer (Form 6-K) of IMOS for the 3rd quarter of 2015

2. The financial performance of ChipMOS Taiwan and IMOS during the first three quarters of 2015 are summarized as follows:

Unit: NT$ Thousand

	January 1, 2015 - September 30, 2015
	ChipMOS Taiwan	IMOS
Revenue	15,114,362	15,114,300
Operating Costs	(11,923,664)	(11,889,900)
Gross Profit	3,190,698	3,224,400
Operating Expenses	(1,061,057)	(1,105,400)
Non-operating Income and Expenses	200,793	230,400
Net Profit Before Tax	2,330,434	2,349,400
Income Tax Expenses	(500,136)	(638,000)
Net Profit	1,830,298	1,711,400
Net Profit Attributable to Parent Company	1,793,225	904,300

Source:

(1) The reviewed consolidated financial statements of ChipMOS Taiwan for the 3rd quarter ended on September 30, 2015

(2) Information accumulated from the Report of Foreign Issuer (Form 6-K) of IMOS for the first through third quarters of 2015

III. Valuation Methodologies

There are a number of methods for the valuation of shares, such as the net asset approach (also known as the cost approach), discounted cash flow approach, and market comparison approach (including the price-book ratio method, price-earnings ratio method and market value method). In practice, valuation should be conducted by taking into account the specific features of the company, liquidity of the shares, expected profitability, stability of the issued and outstanding shares, nature of the industry, and efficiency and feasibility of valuation implementation. The actual price is usually determined by applying a valuation method acceptable to all parties, establishing a theoretical range of the share value, and also taking into account other critical factors.

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 Regarding the applicability of the net asset approach (or the cost approach), in principle, this approach is more suitable for the valuation of asset or liability items not intended for future operation, which is inconsistent with the current condition of the target companies. As for the discounted cash flow approach, while it is much accounted for in academia, there are numerous assumptions involved, thus it entails a high degree of uncertainty. Therefore, the aforementioned valuation methods are not adopted in this opinion.

In light of the fact that ChipMOS Taiwan and IMOS are listed on the Taiwan Stock Exchange and Nasdaq, respectively, the market price of the shares of each of the companies is available. Furthermore, there are comparable companies in the public market. Consequently, the market value method, price-book ratio method and EV/EBITDA multiplier method are adopted for the purpose of the share exchange ratio valuation in this opinion.

IV. Description and Application of the Valuation Methods

The analysis and valuation are made based mainly on the operating and financial information and publicly available materials of ChipMOS Taiwan and IMOS. The valuation record date is January 20, 2016.

1. Market Value Method

The market value method estimates the reasonable value of shares of listed companies based on the average closing price per share (during the 10-, 20-, 30- and 60-business-day period (including the valuation record date) immediately prior to the valuation record date) in open markets, and calculates the share exchange ratio.

Unit: NT$

Reference Period	Average Closing Price		Share Exchange Ratio
	ChipMOS Taiwan	IMOS
10 Business Days	28.70	594.88	20.73:1
20 Business Days	29.89	627.89	21.01:1
30 Business Days	30.81	631.59	20.50:1
60 Business Days	32.29	628.90	19.48:1
Reference Range of Share Exchange Ratio	19.48:1 - 21.01:1

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Source:     Information on the websites of the Taiwan Stock Exchange and Nasdaq, calculated using simple arithmetic average of the prices. In addition, the share price of IMOS is converted into New Taiwan Dollars by applying the average of the spot buying and selling exchange rate of United States Dollars to New Taiwan Dollars announced by the Bank of Taiwan as of the valuation record date, which is 33.685.

2. Price-Book Ratio Method

The Price-Book Ratio calculates the range of per share value of IMOS shares based on the average closing price per share (during the 10-, 20-, 30- and 60-business-day period (including the valuation record date) immediately prior to the valuation record date) and the net value per share of comparable companies in the same industry. It then calculates the share exchange ratio based on the average closing price per share (during the 10-, 20-, 30- and 60-business-day period (including the valuation record date) immediately prior to the valuation record date) of ChipMOS Taiwan.

(1) Price-Book Ratio of Comparable Companies in the Same Industry

Unit: average closing price per share/net value per share; NT$

Selected Sample Companies			King Yuan	Powertech	Grea tek	Sigurd	Chipbond	Giga	Amkor	Simple Average	Range
Average Closing Price Per  Share	10 Business Days		20.59	65.32	33.36	20.58	41.80	18.57	189.65
	20 Business Days		21.10	65.69	34.56	21.38	44.55	19.33	201.77
	30 Business Days		21.09	66.71	34.75	21.35	45.39	19.60	205.82
	60 Business Days		20.92	68.99	34.14	21.88	47.66	20.51	210.87
Net Value Per Share as of September 30, 2015			18.96	41.84	23.38	21.39	35.70	16.16	165.23
Price-book Ratio of  Companies in the Same Industry		10 Business Days	1.09	1.56	1.43	0.96	1.17	1.15	1.15	1.22	1.22 - 1.30
		20 Business Days	1.11	1.57	1.48	1.00	1.25	1.20	1.22	1.26
		30 Business Days	1.11	1.59	1.49	1.00	1.27	1.21	1.25	1.27
		60 Business Days	1.10	1.65	1.46	1.02	1.34	1.27	1.28	1.30

Source:       A. Information of domestic comparable companies in the same industry is from the reviewed consolidated financial statements for the 3^rd quarter ending on September 30, 2015, and information on the websites of the Taiwan Stock Exchange and Taipei Exchange, calculated using simple arithmetic average of the prices.

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B. Information of foreign comparable companies in the same industry is from the Nasdaq website and Bloomberg database, and converted into New Taiwan Dollars by applying the average of the spot buying and selling exchange rate of United States Dollars to New Taiwan Dollars announced by the Bank of Taiwan as of the valuation record date, which is at 33.685.

(2) The Calculation of the Reference Range of the Share Exchange Ratio

The calculation of the range of per share value of IMOS is made based on the range of simple average of price-book ratio of companies in the same industry and IMOS's net value per share as of September 30, 2015.

Unit: NT$ 

The Range of Simple Average of Price-Book Ratio of Companies in the Same Industry	IMOS
	Net Value Per Share	The Range of Per Share Value
1.22 - 1.30	523.32	638.45 - 680.32

Source: The quotient of the information on the Report of Foreign Issuer (Form 6-K) of IMOS for the 3rd quarter of 2015, divided by the number of issued and outstanding shares of IMOS.

The share exchange ratio is obtained from the range of per share value of IMOS, which is based on comparable companies' price-book ratio, and the average closing price per share (during the 10-, 20-, 30- and 60-business-day period (including the valuation record date) immediately prior to the valuation record date) of ChipMOS Taiwan.

Unit: NT$ 

	ChipMOS Taiwan	IMOS
Range of Per Share Value	28.70 - 32.29	638.45 - 680.32
Reference Range of Share Exchange Ratio	19.77:1 - 23.70:1

3. EV/EBITDA Multiplier Method

The EV/EBITDA multiplier of comparable companies in the same industry is calculated based on the quotient of the enterprise value (market capitalization – cash + interest-bearing liabilities + non-controlling interest, "EV") of the company divided by the EBITDA (earnings before interest, taxes, depreciation and amortization). By applying the above EV/EBITDA multiplier of comparable companies, the range of per share value of IMOS is estimated, and together with the average closing price per share (during the 10-, 20-, 30- and 60-business-day period (including the valuation record date) immediately prior to the valuation record date) of ChipMOS Taiwan, the share exchange ratio is then obtained.

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The EV/EBITDA multipliers of comparable companies in the same industry are as follows:

Selected Companies	King Yuan	Powertech	Grea tek	Sigurd	Chipbond	Giga	Amkor
EV/EBITDA	4.13	3.90	3.99	3.33	6.39	2.65	3.06
Range of Multiplier	2.65 – 6.39

Source: Bloomberg database

By applying the above EV/EBITDA multiplier of comparable companies, the range of per share value of IMOS is estimated, and together with the average closing price per share (during the 10-, 20-, 30- and 60-business-day period (including the valuation record date) immediately prior to the valuation record date) of ChipMOS Taiwan, the share exchange ratio is then obtained.

Unit: NT$

Items	Range
IMOS's EBITDA (Thousand Dollars)	6,766,767
Range of EV/EBITDA Multipliers of Comparable Companies in the Same Industry	2.65 – 6.39
Estimated Enterprise Value (EV) of IMOS (Thousand Dollars)	17,931,933 - 43,239,641
Estimated Aggregate Market Value of IMOS (Thousand Dollars)	15,372,199 - 40,679,907
Theoretical Per Share Value of IMOS (Thousand Dollars)	563.29 - 1,490.66
Range of Per Share Value of ChipMOS Taiwan	28.70 - 32.29
Reference Range of Share Exchange Ratio	17.44:1 - 51.94:1

Source: The consolidated financial statements for the 4^th quarter of 2014 and the first 3 quarters of 2015 provided by IMOS

Based on the above valuation methods on share value, and taking into consideration factors such as the industrial environment, growth and changes of economics as well as stock market in Taiwan and the United States, and financial structure, operating income and profits, and stock liquidity risk of the target companies, the price-book ratio method and EV/EBITDA multiplier method are more capable of reasonably reflecting the share exchange ratio in this merger between ChipMOS Taiwan and IMOS. Therefore, the price-book ratio method and EV/EBITDA multiplier method will each account for 40%. As for the market value method, since IMOS mainly holds shares of ChipMOS Taiwan, and different markets value shares differently, it will account for 20%. The following table summarizes the reasonable range of the share exchange ratio in this merger:

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Valuation Methods	Reference Range of Share Exchange Ratio	Weighted	Reasonable Range of Weighted Share Exchange Ratio
Market Value Method	19.48:1 - 21.01:1	20%	18.78:1 - 34.46:1
Price-Book Ratio Method	19.77:1 - 23.70:1	40%
EV/EBITDA Multiplier Method	17.44:1 - 51.94:1	40%

V. Conclusion

In sum, I adopted the market value method, price-book ratio method and EV/EBITDA multiplier method for valuation. Regarding the proposal of ChipMOS Taiwan that each IMOS share will be converted to US$3.71 in cash and 0.9355 American depositary receipts (each American depositary receipt represents 20 new common shares, par value of NT$10 each, to be issued by ChipMOS Taiwan), which is equivalent to 23.02 shares for every IMOS common share with a share exchange ratio of 23.02:1. Such share exchange ratio falls into the reasonable range of the weighted share exchange ratio. Therefore, the share exchange ratio for this merger agreed by the parties is reasonable.

This Opinion may only be used by ChipMOS Taiwan for the purpose described in the first paragraph, and shall not be for other use or be given to other parties.

/s/ Diwan & Company

Diwan & Company

Lu Rui-Wen, Certified Public Accountant

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ANNEX C

[English translation]

ChipMOS Technologies Inc.

Expert's Opinion On the Fairness of the Share Exchange Ratio

IP International CPAs Firm
Address:	No. 15, Sec. 1, Jiafeng 2nd St., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)
Tel: 03-6589990

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Expert's Opinion on the Fairness of the Share Exchange Ratio

I. Overview

Chipmos Technologies Inc. ("ChipMOS Taiwan"), established on July 28, 1997, is a leader in the semiconductor assembly and testing industry with the second largest capacity of packaging and testing for LCD driver IC products in the world. ChipMOS Taiwan was listed on the Taiwan Stock Exchange in April 2014 (TWSE: 8150), while its parent company, ChipMOS TECHNOLOGIES (Bermuda) LTD. ("IMOS"), has been listed on Nasdaq since June 2001 (NASDAQ: IMOS). ChipMOS Taiwan's customers include semiconductor design houses, integrating device manufacturers, and semiconductor fabs.

ChipMOS Taiwan provides a broad range of back-end test services of semiconductor memory and mixed-signal products, and has actively expanded its production capacity and increased technical services for LCD driver IC products in recent years. As for the assembly services for semiconductor memory, mixed-signal and LCD driver IC products, it provides diverse choices for technologies including lead frames and organic substrate carriers. Such products are applied to personal computers, network/communication, office automation, and consumer electronics.

In order to streamline the internal structure and the integration of group resources, ChipMOS Taiwan intends to merge with its parent company, IMOS, in accordance with the Company Act, Securities and Exchange Act, and Business Mergers and Acquisitions Act, with ChipMOS Taiwan being the surviving company of the merger. ChipMOS Taiwan's board of directors has therefore, in accordance with Article 22 of the Regulations Governing the Acquisition and Disposal of Assets by Public Companies, engaged me to issue this fairness opinion on the share exchange ratio of the merger. Our assessment is as set forth below.

II. Financial Information of the Parties

The financial information of ChipMOS Taiwan and IMOS for the third quarter of 2015 is summarized below.

1. Summary of the consolidated income statements for the period from January 1, 2015 to September 30, 2015.

(Unit: NTD million) 

Account	ChipMOS Taiwan	IMOS
Revenue	15,114	15,114
Gross Profit	3,190	3,224
Operating Profit	2,129	2,119
Net Profit Before Tax	2,330	2,349
Net Profit After Tax	1,830	1,711

Resource: Financial information of ChipMOS Taiwan is obtained from the consolidated financial statements for the third quarter of 2015 reviewed by a certified public accountant. Financial information of IMOS is obtained from the consolidated financial statements for the third quarter of 2015 provided by IMOS.

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2. The summary of the consolidated balance sheets as of September 30, 2015.

(Unit: NTD million) 

Account	ChipMOS Taiwan	IMOS
Current Assets	15,684	17,904
Non-Current Assets	14,748	14,639
Current Liabilities	5,930	6,251
Non-Current Liabilities	5,871	5,561
Total Equity	18,631	20,732

Resource: Financial information of ChipMOS Taiwan is obtained from the consolidated financial statements for the third quarter of 2015 reviewed by a certified public accountant. Financial information of IMOS is obtained from the consolidated financial statements for the third quarter of 2015 provided by IMOS.

III. Valuation Method

According to the Statements of Valuation Standards No.4 entitled Valuation Procedures, the following three valuation approaches are commonly used in enterprise or equity valuation.

1. Market-Based Approach

Based on the transaction prices for comparable targets, this approach takes into consideration the differences between the valuation target and the comparable targets, and calculates the value of the valuation target with an appropriate multiplier. The market-based approach generally includes the approach of comparable TWSE-listing and TPEx-listing companies and comparable transaction approach.

2. Income-Based Approach

Based on the future benefit flows created by the valuation target, this approach converts such future benefit flows into the value of the valuation target through capitalization or discount.

3. Asset-Based Approach

This approach reflects the total value of an enterprise or equity based on the total value of individual assets and individual liabilities covered by the valuation target.

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Given that the income-based approach involves more hypothetical factors, and that there is a considerable uncertainty of future benefit flows, I do not intend to use this approach in this case. ChipMOS Taiwan is a company listed on the Taiwan Stock Exchange, which indicates that there is a clear market price and an active market. Hence, this opinion intends to adopt the price-book ratio method, price-earnings ratio method and market value method under the market-based approach to calculate the fair market value. IMOS is a company listed on Nasdaq, which indicates that there is a clear market price and an active market. Therefore, this opinion will adopt the market value approach to calculate its fair market value.

IV. Valuation

1. Fair Market Value of ChipMOS Taiwan

(1) Market Value Method

Given that ChipMOS Taiwan is a TWSE-listed company, and has an active market quotation, I estimated ChipMOS Taiwan's fair market value per share by using the market value method based on the average closing price for the thirty-trading-day period immediately prior to January 20, 2016 (including January 20, 2016), the valuation record date, as listed below:

(Unit: NTD) 

Item	ChipMOS Taiwan
The average closing price for the most recent thirty trading days	30.81

(2) Price-Book Ratio Method

I selected several TWSE-listed and TPEx-listed companies in the similar industries as ChipMOS Taiwan, including Powertech Technology Inc. ("PTI") (TWSE: 6239), King Yuan Electronics Corp. ("KYEC") (TWSE: 2449), Chipbond Technology Corporation ("CTC") (TWSE:6147), Greatek Electronics Inc. ("GEI") (TWSE:2441), Sigurd Microelectronics Corporation ("SIC") (TWSE: 6257), and Ardentec Corporation ("ARD") (TWSE:3264) as the comparable companies, and calculated the price-book ratio of the comparable companies based on the average closing price for the thirty-trading-day period immediately prior to January 20, 2016 (including January 20, 2016). The valuation record date to estimate ChipMOS Taiwan's fair market value per share is as shown below:

(Unit: NTD) 

Item	PTI	KYEC	CTC	GEI	SIC	ARD
The 30-Day Average Closing Price	66.71	21.09	45.39	34.75	21.35	21.96
Net Value Per Share	41.84	18.96	35.7	23.38	21.39	20.08
Price-Book Ratio of Comparable Companies	1.59	1.11	1.27	1.49	1.00	1.09
Average Price-Book Ratio of Comparable Companies	1.26
ChipMOS Taiwan's Net Value Per Share	20.79
ChipMOS Taiwan's Fair Market Value Per Share	26.20

Note: The net value per share is the net value as of September 30, 2015.

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(3) Price-Earnings Ratio Method

According to the price-earnings ratio of the comparable companies calculated based on the average closing price of comparable companies for the thirty-trading-day period immediately prior to January 20, 2016 (including January 20, 2016), the valuation record date, ChipMOS Taiwan's fair market value per share is estimated as below:

Item	PTI	KYEC	CTC	GEI	SIC	ARD
The 30-Day Average Closing Price	66.71	21.09	45.39	34.75	21.35	21.96
Earnings Per Share	4.63	1.95	3.83	3.5	2.24	2.55
Price- Earnings Ratio of Comparable Companies	14.41	10.82	11.85	9.93	9.53	8.61
Average Price- Earnings Ratio of Comparable Companies	10.86
ChipMOS Taiwan's Earnings Per Share	3.21
ChipMOS Taiwan's Fair Market Value Per Share	34.86

Note: Earnings per share are the earnings of the four quarters from the fourth quarter of 2014 to the third quarter of 2015.

2. IMOS's Fair Market Value

(1) Prior to the adjustment of the control premium

Given that IMOS, ChipMOS Taiwan's parent company, is listed on Nasdaq, and has an active market quotation, I estimated IMOS's fair market value per share by using the market value method based on the average closing price for the ten-, twenty-, thirty-, and sixty-trading-day periods immediately prior to January 20, 2016 (including January 20, 2016), the valuation record date, as specified below:

(Unit: US$) 

Item	IMOS
The most recent ten trading days	17.66
The most recent twenty trading days	18.64
The most recent thirty trading days	18.75
The most recent sixty trading days	18.67

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(2) After the adjustment of the control premium

Normally, the share price reflects only the value of the shares held by minority shareholders. Should the valuation target be shares with a controlling interest, the control premium should be taken into account. According to the Mergerstat Control Premium Stay 2014 Q3 Edition, the median of the overall control premium is 26%.

In addition, in equity mergers and acquisitions where the consideration is shares, the premium is usually significantly higher than where cash is used as the consideration. Given that the consideration of this case involves both cash and shares, and that the premium of mergers in Taiwan normally ranges from 10% to 30%, I intend to consider a 20% control premium. IMOS's fair market value per share after the adjustment of the control premium is as shown below:

(Unit: US$)

Item	IMOS
The most recent ten trading days	21.19
The most recent twenty trading days	22.37
The most recent thirty trading days	22.50
The most recent sixty trading days	22.40
Reasonable range of fair market value per share	21.19-22.50

V. Calculation of the Share Exchange Ratio

The merger consideration proposed by the board of directors of ChipMOS Taiwan in this case is that each IMOS share be converted to (A) share consideration: 0.9355 ChipMOS Taiwan American depository receipt, each of which represents 18.71 ChipMOS Taiwan shares, and (B) cash consideration: cash equivalent to US$3.71. The share exchange ratios (the number of ChipMOS Taiwan shares that each IMOS share may be converted to) calculated based on different values of ChipMOS Taiwan shares, derived by using different valuation methods, are as shown below:

Valuation Method	ChipMOS Taiwan (NTD) ($)	IMOS (US$)		Share Exchange Ratio (B*33.01/A)
		Fair market value per share	Subtracted by $3.71 of cash (B)
Market Value Method	30.81	21.19 - 22.50	17.48 - 18.79	18.73 - 20.13
Price-Book Ratio Method	26.20			22.03 - 23.68
Price-Earnings Ratio Method	34.86			16.55 - 17.79

Note 1: Share exchange ratios are the quotient of (1) the product of (a) the difference of (x) IMOS's fair market value per share, minus (y) the cash consideration US$3.71, multiplied by (b) the exchange rate of United States Dollars to New Taiwan Dollars, divided by (2) the ChipMOS Taiwan's fair market value per share.

Note 2: The exchange rate is 33.01, the average exchange rate of the Bank of Taiwan for the thirty-day period immediately prior to the valuation record date.

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VI. Assessment of the Share Exchange Ratio

In view of the above, taking into account the market value method, price-book ratio method, and price-earnings ratio method, the share consideration proposed by ChipMOS Taiwan and IMOS, i.e., each IMOS share be converted into 18.71 common shares of ChipMOS Taiwan, falls into the range of the reasonable share exchange ratio between 16.55 and 23.68. Accordingly, I am of the view that the share exchange ratio agreed upon by the parties is reasonable.

/s/ IP International CPAs Firm

IP International CPAs Firm

Stan Hsu, Certified Public Accountant

January 20, 2016

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ANNEX D

[LETTERHEAD OF WELLS FARGO SECURITIES, LLC]

January 21, 2016

The Special Committee of the Board of Directors

ChipMOS TECHNOLOGIES (Bermuda) LTD.

No. 1, R&D Road 1, Hsinchu Park

Hsinchu, Taiwan

The Special Committee of the Board of Directors:

The Special Committee of the Board of Directors (the “Special Committee”) of ChipMOS TECHNOLOGIES (Bermuda) LTD., an exempted company with limited liability incorporated under the laws of Bermuda (“IMOS”), has asked Wells Fargo Securities, LLC (“Wells Fargo Securities”) to advise it with respect to the fairness, from a financial point of view, to holders of the common shares, par value US$0.04 per share, of IMOS (“IMOS Common Stock”) of the Merger Consideration (defined below) provided for pursuant to the Agreement and Plan of Merger (the “Merger Agreement”) and the Bermuda Statutory Merger Agreement (the “Bermuda Merger Agreement”; together with the Merger Agreement, the “Merger Agreements”) between IMOS and ChipMOS TECHNOLOGIES INC., a company limited by shares incorporated under the laws of the Republic of China (“ChipMOS Taiwan”). Pursuant to the Merger Agreements, IMOS will be merged with and into ChipMOS Taiwan (the “Merger”), with ChipMOS Taiwan as the surviving entity of the Merger, and each outstanding share of IMOS Common Stock will be converted into the right to receive (i) a number of ChipMOS Taiwan American Depository Shares (the “ChipMOS Taiwan ADS”) equal to 0.9355 (the “Exchange Ratio”), representing 18.71 shares, par value NT$10 per share, of ChipMOS Taiwan (“ChipMOS Taiwan Common Stock”) (the “Share Consideration”) and (ii) an amount in cash equal to US$3.71 (the “Cash Consideration”; together with the Share Consideration, the “Merger Consideration”). The terms and conditions of the Merger are more fully set forth in the Merger Agreements.

In arriving at our opinion, we have, among other things:

· Reviewed drafts, dated January 21, 2016, of the Merger Agreements, including the financial terms thereof;

· Reviewed certain publicly available business, financial and other information regarding IMOS and ChipMOS Taiwan, including information set forth in their respective annual and interim reports to shareholders and the annual report for IMOS filed on Form 20-F for the fiscal year ended December 31, 2014;

· Reviewed, at the direction of the Special Committee, certain other business and financial information regarding IMOS and ChipMOS Taiwan furnished to us by and discussed with the management of ChipMOS Taiwan, including financial forecasts and estimates relating to IMOS, excluding the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “IMOS Financial Forecasts”), financial forecasts and estimates relating to ChipMOS Taiwan, excluding the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “ChipMOS Taiwan Financial Forecasts”) and financial forecasts and estimates relating to pro forma ChipMOS Taiwan, including the impact of the Merger, for the fiscal years ending December 31, 2015 through December 31, 2020 (the “Pro Forma ChipMOS Taiwan Financial Forecasts”), in each case including the impact of the transactions contemplated by the Strategic Alliance Agreement dated December 11, 2015 between ChipMOS Taiwan and Tsinghua Unigroup Ltd. (the “Tsinghua Unigroup Agreement”) and prepared by the management of ChipMOS Taiwan and approved for our use by the Special Committee;

D-1

· Discussed with the managements of IMOS and ChipMOS Taiwan the operations and prospects of IMOS and ChipMOS Taiwan, including the historical financial performance and trends in the results of operations of IMOS and ChipMOS Taiwan;

· Discussed with the managements of IMOS and ChipMOS Taiwan the strategic rationale for the Merger and financial and strategic benefits anticipated by the managements of IMOS and ChipMOS Taiwan to result from the Merger;

· Participated in discussions and negotiations among representatives of IMOS, ChipMOS Taiwan and their respective advisors regarding the proposed Merger;

· Reviewed reported prices and trading activity for the IMOS Common Stock and the ChipMOS Taiwan Common Stock;

· Reviewed reported prices and trading activity for American Depository Receipt (“ADR”) programs of certain Taiwan and Hong Kong listed companies with ADR programs of certain United States listed companies;

· Compared the Exchange Ratio to implied exchange ratios calculated using various market prices for IMOS Common Stock and ChipMOS Taiwan Common Stock minus the Cash Consideration;

· Compared certain financial data of ChipMOS Taiwan with similar data of certain publicly traded companies that we deemed relevant in evaluating ChipMOS Taiwan;

· Analyzed the estimated present value of the future cash flows of ChipMOS Taiwan based upon the financial forecasts and estimates referred to above and assumptions relating thereto discussed with and confirmed as reasonable by the managements of IMOS and ChipMOS Taiwan; and

· Considered such other information, such as financial studies and analyses, as well as financial, economic and market criteria, and made such other inquiries, as we deemed relevant.

D-2

In connection with our review, we have assumed and relied upon the accuracy and completeness of the financial and other information provided, discussed with or otherwise made available to us, including all accounting, tax, regulatory and legal information, and we have not made (and have not assumed any responsibility for) any independent verification of such information. We have relied upon assurances of the managements of IMOS and ChipMOS Taiwan that they are not aware of any facts or circumstances that would make such information inaccurate or misleading in any way meaningful to our analysis. With respect to the financial forecasts, estimates and other information relating to IMOS and ChipMOS Taiwan utilized in our analyses, we have been advised by the management of ChipMOS Taiwan and the Special Committee and, at the direction of the Special Committee, we have assumed that they have been reasonably prepared and reflect the best currently available estimates, judgments and assumptions of ChipMOS Taiwan and the Special Committee as to the future financial performance of IMOS and ChipMOS Taiwan, as the case may be, the potential pro forma financial effects of the transactions contemplated by the Tsinghua Unigroup Agreement and the Merger and the other matters covered thereby. We assume no responsibility for, and express no view as to, such forecasts, estimates or other information utilized in our analyses or the judgments or assumptions upon which they are based. We also have assumed that there have been no meaningful changes in the condition (financial or otherwise), results of operations, businesses or prospects of IMOS or ChipMOS Taiwan since the respective dates of the most recent financial statements and other information provided to us.

In arriving at our opinion, we have not conducted physical inspections of the properties or assets of IMOS, ChipMOS Taiwan or any other entity, nor have we made or been provided with any evaluations or appraisals of the properties, assets or liabilities (contingent or otherwise) of IMOS, ChipMOS Taiwan or any other entity. We also have not evaluated the solvency or fair value of IMOS, ChipMOS Taiwan or any other entity under any state, federal or other laws relating to bankruptcy, insolvency or similar matters.

In rendering our opinion, we have assumed, at the direction of the Special Committee, that the final forms of the Merger Agreements, when signed by the parties thereto, will not differ from the drafts of the Merger Agreements reviewed by us in any respect meaningful to our analyses or opinion, that the Merger will be consummated in accordance with the terms described in the Merger Agreements and the transactions contemplated by the Tsinghua Unigroup Agreement will be consummated in accordance with the terms described in the Tsinghua Unigroup Agreement and, in each case, in compliance with all applicable laws and other requirements without amendment, modification or waiver of any material terms or conditions and that, in the course of obtaining any necessary legal, regulatory or third party consents, approvals or agreements for the Merger or the transactions contemplated by the Tsinghua Unigroup Agreement, no delay, limitation or restriction will be imposed or action will be taken that would have an adverse effect on IMOS, ChipMOS Taiwan, the Merger or the transactions contemplated by the Tsinghua Unigroup Agreement or that otherwise would be meaningful in any respect to our analyses or opinion. We also have assumed, at the direction of the Special Committee, that the Merger will qualify for federal income tax purposes as a reorganization within the meaning of Section 368(a) of the Internal Revenue Code of 1986, as amended.

D-3

We are not expressing any opinion as to what the value of ChipMOS Taiwan ADS actually will be when issued pursuant to the Merger or the prices at which IMOS Common Stock, ChipMOS Taiwan Common Stock or ChipMOS Taiwan ADS will trade at any time. Our opinion is necessarily based on economic, market, financial and other conditions existing, and information made available to us, as of the date hereof. As the Special Committee is aware, the credit, financial and stock markets have experienced significant volatility and we express no opinion or view as to any potential effects of such volatility on IMOS, ChipMOS Taiwan or the Merger. Although subsequent developments may affect the matters set forth in this opinion, we do not have any obligation to update, revise, reaffirm or withdraw this opinion or otherwise comment on or consider any such events occurring or coming to our attention after the date hereof.

Our opinion only addresses the fairness, from a financial point of view and as of the date hereof, to holders of IMOS Common Stock of the Merger Consideration provided for pursuant to the Merger Agreements to the extent expressly specified herein, and does not address any other terms, aspects or implications of the Merger, including, without limitation, the form or structure of the Merger, any voting agreement or other agreement, arrangement or understanding entered into in connection with or contemplated by the Merger or any changes in the voting, governance or control rights or power of the holders of IMOS Common Stock, individually or in the aggregate, resulting from the Merger, of the transactions contemplated by the Tsinghua Unigroup Agreement, or otherwise. In addition, our opinion does not address the fairness of the amount or nature of, or any other aspects relating to, any compensation to be received by any officers, directors or employees of any parties to the Merger, or class of such persons, relative to the Merger Consideration or otherwise. Our opinion does not address the merits of the underlying decision by IMOS to enter into the Merger Agreements or the Tsinghua Unigroup Agreement or the relative merits of the Merger or the transactions contemplated by the Tsinghua Unigroup Agreement compared with other business strategies or transactions available or that have been or might be considered by the management of IMOS or the Special Committee or in which IMOS might engage. We also are not expressing any view or opinion with respect to, and with the Special Committee’s consent have relied upon the assessments of representatives of IMOS regarding, accounting, tax, regulatory, legal or similar matters as to which we understand that IMOS obtained such advice as it deemed necessary from qualified professionals.

The issuance of this opinion was approved by an authorized committee of Wells Fargo Securities. Wells Fargo Securities is the trade name for certain capital markets and investment banking services of Wells Fargo & Company and its subsidiaries, including Wells Fargo Securities, LLC. Wells Fargo Securities has been engaged to act as financial advisor to the Special Committee in connection with the Merger and will receive a fee for such services, a portion of which will be payable upon delivery of this opinion and a portion of which is contingent upon consummation of the Merger. IMOS has agreed to reimburse certain of Wells Fargo Securities’ expenses and to indemnify us and certain related parties against certain liabilities that may arise out of our engagement. Wells Fargo Securities and our affiliates provide a full range of investment banking and financial advisory, securities trading, brokerage and lending services in the ordinary course of business for which we and such affiliates receive customary fees. Wells Fargo Securities or our affiliates in the past may have provided, currently are providing, and in the future may provide banking and other financial services to IMOS, ChipMOS Taiwan and their respective affiliates for which Wells Fargo Securities or such affiliates have received and expect to receive fees. In the ordinary course of business, Wells Fargo Securities and our affiliates may actively trade, hold or otherwise effect transactions in the securities or financial instruments (including bank loans or other obligations) of IMOS, ChipMOS Taiwan and/or certain of their respective affiliates for our and our affiliates’ own account and for the accounts of our customers and, accordingly, may at any time hold a long or short position in such securities or financial instruments. Wells Fargo Securities and our affiliates have adopted policies and procedures designed to preserve the independence of our research and credit analysts whose views may differ from those of members of the team of investment banking professionals involved in preparing this opinion.

D-4

It is understood that this opinion is for the information and use of the Special Committee (in its capacity as such) in its evaluation of the Merger. Our opinion does not constitute a recommendation to the Special Committee or any other person or entity in respect of the Merger, including, without limitation, as to how any shareholder should vote or act in connection with the Merger or any other matters.

Based upon and subject to the foregoing, our experience as investment bankers, our work as described above and other factors we deemed relevant, it is our opinion that, as of the date hereof, the Merger Consideration provided for pursuant to the Merger Agreements is fair, from a financial point of view, to holders of IMOS Common Stock.

Very truly yours,

/s/ WELLS FARGO SECURITIES, LLC

WELLS FARGO SECURITIES, LLC

D-5

 ANNEX E

ChipMOS TECHNOLOGIES INC.

and Subsidiaries

Consolidated Financial Statements

For the Years Ended December 31, 2012, 2013 and 2014

Together with Report of

Independent Registered Public Accounting Firm

E-1

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

	Page(s)
Report of Independent Registered Public Accounting Firm	E-3
Consolidated Income Statements	E-4
Consolidated Statements of Comprehensive Income	E-5
Consolidated Statements of Financial Position	E-6 - E-7
Consolidated Statements of Changes in Equity	E-8
Consolidated Statements of Cash Flows	E-9 - E-10
Notes to the Consolidated Financial Statements	E-11 - E72

E-2

Report of Independent Registered Public Accounting Firm

To ChipMOS TECHNOLOGIES INC.

We have audited the accompanying consolidated statements of financial position of ChipMOS TECHNOLOGIES INC. and subsidiaries (collectively, the “Group”) as of December 31, 2012, 2013 and 2014, and the related consolidated income statements, statements of comprehensive income, changes in equity, and cash flows for each of the three years in the period ended December 31, 2014. These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated financial statements based on our audits.

We conducted our audits in accordance with standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement. Our audits of the financial statements included examining, on a test basis, evidence supporting the amounts and disclosures in the consolidated financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the consolidated financial position of the Group as of December 31, 2012, 2013 and 2014, and the results of their operations and their cash flows for each of the years in the three-year period ended December 31, 2014, in conformity with International Financial Reporting Standards as issued by the International Accounting Standards Board.

/s/ TIAOHO & CO.

TIAOHO & CO.

February 25, 2016 

Taipei, Taiwan 

Republic of China

E-3

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Income Statements

For the years ended December 31, 2012, 2013 and 2014

	Note	2012			2013			2014			2014
			NT$000			NT$000			NT$000			US$000
Revenue	4		19,220,560			19,361,930			22,005,131			696,365
Cost of revenue			(16,806,022	)		(15,965,131	)		(16,825,811	)		(532,462	)
Gross profit			2,414,538			3,396,799			5,179,320			163,903
Other operating income	6		190,187			507,593			240,889			7,623
Research and development expenses			(505,430	)		(564,477	)		(678,830	)		(21,482	)
Sales and marketing expenses			(79,867	)		(107,651	)		(101,811	)		(3,222	)
Administrative and general expenses			(551,791	)		(593,624	)		(621,047	)		(19,654	)
Other operating expenses			(48,746	)		(100,849	)		(144,623	)		(4,576	)
Operating  profit			1,418,891			2,537,791			3,873,898			122,592
Finance costs	7		(228,565	)		(183,005	)		(140,804	)		(4,456	)
Other non-operating income (expense), net	8		69,925			1,001,194			1,061,640			33,596
Profit before tax			1,260,251			3,355,980			4,794,734			151,732
Income tax	9		(171,650	)		(742,901	)		(903,897	)		(28,604	)
Profit for the year			1,088,601			2,613,079			3,890,837			123,128
Attributable to:
Equity holders of the Company			1,010,083			2,257,005			3,356,160			106,208
Non-controlling interests			78,518			356,074			534,677			16,920
			1,088,601			2,613,079			3,890,837			123,128
Earnings per share attributable to equity holders of the Company:	10
Basic			NT$1.20			NT$2.68			NT$3.91			US$0.12
Diluted			NT$1.19			NT$2.64			NT$3.88			US$0.12

Details of dividends to equity holders of the Company for the years are set out in Note 11 to the financial statements.

E-4

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Statements of Comprehensive Income

For the years ended December 31, 2012, 2013 and 2014

	Note	2012			2013			2014			2014
			NT$000			NT$000			NT$000			US$000
Profit for the year			1,088,601			2,613,079			3,890,837			123,128
Other comprehensive income (loss):
Other comprehensive income (oss) to be reclassified to profit or loss in subsequent periods:
Exchange differences on translation of foreign operations			(46,510	)		62,182			61,870			1,958
Unrealized gain (loss) in available-for-sale financial assets			735,266			62,249			(783,148	)		(24,783	)
Income tax effect	9		(122,553	)		(10,582	)		133,135			4,213
Net other compreensive income (loss) to be reclassified to profit or loss in the subsequent periods			566,203			113,849			(588,143	)		(18,612	)
Other comprehensive income (loss not to be reclassified to profit or loss in subsequent periods:
Net actuarial losses	21		(75,079	)		(30,574	)		(14,503	)		(459	)
Income tax effect	9		12,763			4,643			3,022			95
Net other comprehensive los not to be reclassified to profit or loss in the subsequent periods			(62,316	)		(25,931	)		(11,481	)		(364	)
Other comprehensive income loss) for the year, net of tax			503,887			87,918			(599,624	)		(18,976	)
Total comprehensive income for the year, net of tax			1,592,488			2,700,997			3,291,213			104,152
Attributable to:
Equity holders of the Company			1,195,406			2,257,692			3,117,721			98,662
Non-controlling interests			397,082			443,305			173,492			5,490
			1,592,488			2,700,997			3,291,213			104,152

E-5

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Statements of Financial Position

December 31, 2012, 2013 and 2014

	Note	December 31, 2012	December 31, 2013	December 31, 2014	December 31, 2014
		NT$000	NT$000	NT$000	US$000
Assets
Non-current assets
Available-for-sale financial assets – non-current	12	1,368,115	8,594	217,708	6,889
Property, plant and equipment	13	12,586,051	12,923,517	13,604,115	430,509
Deferred tax assets	9	487,086	182,044	178,137	5,637
Refundable deposits		21,071	20,460	21,251	673
Prepaid rent – non-current portion	14	91,873	94,657	96,006	3,038
Other non-current assets		20,154	20,325	20,517	650
		14,574,350	13,249,597	14,137,734	447,396
Current assets
Inventories	15	1,687,889	1,519,403	1,704,665	53,946
Available-for-sale financial assets	12	-	1,080,568	-	-
Accounts and notes receivable	16	4,120,113	4,114,626	4,876,713	154,327
Other receivables	16	181,055	162,190	143,142	4,530
Short-term deposits	17	339,492	181,931	269,398	8,525
Other current assets		105,566	104,844	262,533	8,307
Cash and cash equivalents	17	8,325,411	9,718,077	13,311,902	421,263
		14,759,526	16,881,639	20,568,353	650,898
Total assets		29,333,876	30,131,236	34,706,087	1,098,294

E-6

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Statements of Financial Position (Continued)

December 31, 2012, 2013 and 2014

	Note	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
			NT$000		NT$000		NT$000		US$000
Equity and liabilities
Capital and reserves
Issued capital	18		8,428,553		8,428,553		8,646,193		273,614
Capital Surplus	19		1,498,900		1,732,588		2,272,838		71,925
Retained earnings	19
Legal reserve			238,662		350,602		582,927		18,447
Unappropriated earnings			2,774,551		4,469,238		6,545,839		207,147
Other component of equity	19		235,185		264,823		36,074		1,141
Equity attributable to equity holders of the Company			13,175,851		15,245,804		18,083,871		572,274
Non-controlling interests			2,542,443		2,481,421		2,621,685		82,965
Total equity			15,718,294		17,727,225		20,705,556		655,239
Non-current liabilities
Bank loans – non-current portion	20		6,739,927		3,888,971		4,560,000		144,304
Long-term deferred revenue			547,078		496,104		443,737		14,042
Accrued pension cost	21		474,338		490,489		491,758		15,562
Deferred tax liabilities	9		16,577		120,253		-		-
Guarantee deposit			2,478		2,192		1,694		54
			7,780,398		4,998,009		5,497,189		173,962
Current liabilities
Accounts payable			890,077		956,799		1,074,925		34,017
Payables to contractors  and equipment suppliers			484,660		858,239		1,307,459		41,375
Other payables			1,600,434		1,402,456		1,678,937		53,131
Current tax payable			34,308		320,687		950,079		30,066
Receipts in advance			26,117		30,581		53,090		1,680
Deferred revenue			2,291		2,423		2,525		80
Other current liabilities			203,016		173,380		159,904		5,060
Bank loans – current portion	20		2,227,800		2,874,757		1,508,153		47,726
Short-term bank loans	22		366,481		786,680		1,768,270		55,958
			5,835,184		7,406,002		8,503,342		269,093
Total liabilities			13,615,582		12,404,011		14,000,531		443,055
Total equity and liabilities			29,333,876		30,131,236		34,706,087		1,098,294

E-7

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Statements of Changes in Equity

For the years ended December 31, 2012, 2013 and 2014

	Attributable to equity holders of the Company
			Reserves								Other component of equity
	Share capital		Capital surplus    (Note 19)			Legal reserve		Retained earnings			Foreign currency translation			Unrealized gain or loss on available-for- sale financial assets			Total			Non-controlling interests			Total equity
		NT$000		NT$000			NT$000		NT$000			NT$000			NT$000			NT$000			NT$000			NT$000
January 1, 2012		8,428,553		1,339,474			202,473		1,859,926			(1,134	)		(6,159	)		11,823,133			2,145,526			13,968,659
Profit for the year		-		-			-		1,010,083			-			-			1,010,083			78,518			1,088,601
Other comprehensive income		-		-			-		(57,155	)		(20,192	)		262,670			185,323			318,564			503,887
Total comprehensive income		-		-			-		952,928			(20,192	)		262,670			1,195,406			397,082			1,592,488
Appropriations of prior year's earnings
Legal reserve		-		-			36,189		(36,189	)		-			-			-			-			-
Changes in other capital surplus		-		1,991			-		-			-			-			1,991			2,653			4,644
Share-based payments		-		157,435			-		-			-			-			157,435			-			157,435
Other movement		-		-			-		(2,114	)		-			-			(2,114	)		(2,818	)		(4,932	)
December 31, 2012		8,428,553		1,498,900			238,662		2,774,551			(21,326	)		256,511			13,175,851			2,542,443			15,718,294
Profit for the year		-		-			-		2,257,005			-			-			2,257,005			356,074			2,613,079
Other comprehensive income		-		-			-		(28,951	)		27,438			2,200			687			87,231			87,918
Total comprehensive income		-		-			-		2,228,054			27,438			2,200			2,257,692			443,305			2,700,997
Appropriations of prior year's earnings
Legal reserve		-		-			111,940		(111,940	)		-			-			-			-			-
Cash dividend (Note 11)		-		-			-		(421,427	)		-			-			(421,427	)		-			(421,427	)
Changes in non-controlling interests		-		-			-		-			-			-			-			(462,317	)		(462,317	)
Changes in other capital surplus		-		44,984			-		-			-			-			44,984			(44,984	)		-
Share-based payments		-		188,704			-		-			-			-			188,704			2,974			191,678
December 31, 2013		8,428,553		1,732,588			350,602		4,469,238			6,112			258,711			15,245,804			2,481,421			17,727,225
Profit for the year		-		-			-		3,356,160			-			-			3,356,160			534,677			3,890,837
Other comprehensive income		-		-			-		(9,690	)		29,962			(258,711	)		(238,439	)		(361,185	)		(599,624	)
Total comprehensive income		-		-			-		3,346,470			29,962			(258,711	)		3,117,721			173,492			3,291,213
Appropriations of prior year's earnings
Legal reserve		-		-			232,325		(232,325	)		-			-			-			-			-
Cash dividend (Note 11)		-		-			-		(1,037,544	)		-			-			(1,037,544	)		-			(1,037,544	)
Changes in non-controlling interests		-		-			-		-			-			-			-			(80,876	)		(80,876	)
Capital injection		217,640		359,106			-		-			-			-			576,746			-			576,746
Changes in other capital surplus		-		(44,985	)		-		-			-			-			(44,985	)		44,985			-
Share-based payments		-		226,129			-		-			-			-			226,129			2,663			228,792
December 31, 2014		8,646,193		2,272,838			582,927		6,545,839			36,074			-			18,083,871			2,621,685			20,705,556

E-8

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Statements of Cash Flows

For the years ended December 31, 2012, 2013 and 2014

	Note	2012			2013			2014			2014
		NT$000			NT$000			NT$000			US$000
Cash flows from operating activities
Profit before tax			1,260,251			3,355,980			4,794,734			151,732
Adjustments to reconcile profit before tax to net cash flows:
Depreciation of property, plant and  equipment	13		4,623,036			3,292,144			2,906,085			91,965
Amortization of assets			11,766			2,804			2,880			91
(Reversal) / allowance for impairment of accounts and notes receivable	16		(2,410	)		7,415			(161	)		(5	)
Reversal of impairment of other receivables	16		-			(64,779	)		-			-
Interest expense	7		227,765			180,425			132,652			4,198
Interest income	8		(24,608	)		(33,130	)		(42,687	)		(1,351	)
Dividend income			(18,200	)		(16,947	)		-			-
Impairment of available-for-sale financial assets			27,486			3,041			-			-
Impairment of property, plant and equipment			6,843			671			-			-
Impairment of other non-current assets			1,540			220			-			-
(Gain) / loss on disposal of property, plant and equipment, net			16,962			(122,027	)		(39,394	)		(1,247	)
(Gain) / loss on disposal of financial assets, net			(244,187	)		(723,914	)		(812,654	)		(25,717	)
Share-based payments			162,079			191,678			228,792			7,240
Deferred income			(56,031	)		(56,084	)		(56,147	)		(1,776	)
Accrued pension cost			140,067			(14,422	)		(13,232	)		(419	)
Changes in operating assets and liabilities:
Accounts and notes receivable			(326,953	)		(1,928	)		(761,926	)		(24,111	)
Other receivables			(51,702	)		66,746			60,273			1,907
Inventories			(154,024	)		168,486			(185,262	)		(5,863	)
Other current assets			(44,459	)		(1,226	)		(157,544	)		(4,985	)
Short-term deposits			(57,736	)		53,410			(87,000	)		(2,753	)
Accounts payable			(240,653	)		66,722			118,126			3,738
Other payables			(58,088	)		(197,878	)		276,383			8,746
Receipts in advance			(159,352	)		4,464			22,509			712
Other current liabilities			24,939			(29,636	)		(13,476	)		(425	)
			5,064,331			6,132,235			6,372,951			201,677
Interest received			21,474			35,162			41,749			1,321
Dividend received			2,068			31,813			1,266			40
Interest paid			(228,486	)		(180,525	)		(132,554	)		(4,195	)
Income tax paid			(21,576	)		(51,658	)		(254,751	)		(8,062	)
Net cash generated from operating activities			4,837,811			5,967,027			6,028,661			190,781
Cash flows from investing activities
Proceeds from sales of property, plant and equipment			37,846			151,093			3,974			126
Proceeds from sales of available-for-sale financial assets			528,296			1,062,075			1,110,073			35,129
Acquisition of property, plant and equipment			(2,748,623	)		(3,251,283	)		(3,119,020	)		(98,703	)
Acquisition of available-for-sale financial assets			-			-			(209,114	)		(6,618	)
Decrease (increase) in refundable deposits			344			611			(791	)		(25	)
Decrease (increase) in financial assets at fair value through profit or loss			115,223			104,151			(467	)		(15	)
Net cash used in investing activities			(2,066,914	)		(1,933,353	)		(2,215,345	)		(70,106	)

E-9

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Consolidated Statements of Cash Flows (Continued)

For the years ended December 31, 2012, 2013 and 2014

	Note	2012			2013			2014			2014
		NT$000			NT$000			NT$000			US$000
Cash flows from financing activities
Proceeds from short-term bank loans			-			420,199			981,590			31,063
Proceeds from long-term bank loans			595,927			23,801			6,000,000			189,873
Payments on short-term bank loans			(180,436	)		-			-			-
Payments on long-term bank loans			(796,528	)		(2,227,800	)		(6,695,575	)		(211,885	)
Decrease in guarantee deposits			538			(286	)		(498	)		(15	)
Cash dividend	11		-			(421,427	)		(1,037,544	)		(32,834	)
Cash injection			-			-			576,746			18,251
Changes in non-controlling interests			-			(462,317	)		(80,876	)		(2,559	)
Net cash used in financing activities			(380,499	)		(2,667,830	)		(256,157	)		(8,106	)
Net increase in cash and cash equivalents			2,390,398			1,365,844			3,557,159			112,569
Effect of foreign exchange rate changes			(19,427	)		26,822			36,666			1,160
Cash and cash equivalents at beginning of year			5,954,440			8,325,411			9,718,077			307,534
Cash and cash equivalents at end of year	17		8,325,411			9,718,077			13,311,902			421,263

E-10

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements

December 31, 2012, 2013 and 2014

1. Corporate and group information

ChipMOS TECHNOLOGIES INC. (the “Company” or “ChipMOS Taiwan”) was incorporated in Taiwan on July 28, 1997. The address of registered office is No. 1, R&D Road 1, Hsinchu Science Park, the Republic of China (“ROC”). Its operations consist of testing and assembly of semiconductors. The Company’s ordinary shares were publicly listed on the Taiwan Stock Exchange (“TWSE”) on April 11, 2014. As of December 31, 2014, its parent company, ChipMOS TECHNOLOGIES (Bermuda) LTD. (“ChipMOS Bermuda”) owned 60.38% (2013: 62.09% and 2012: 84.22%) of ChipMOS Taiwan’s outstanding shares.

As of December 31, 2014, the consolidated financial statements of the Company include:

E-11

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

1. Corporate and group information (continued)

ThaiLin Semiconductor Corp. (“ThaiLin”) was incorporated on May 15, 1996 and is listed on the GreTai Securities Market in Taiwan. ThaiLin is engaged in wafer and semiconductor testing services. On December 31, 2002, ChipMOS Taiwan acquired an equity interest of 41.8% in ThaiLin. On December 1, 2003, ChipMOS Taiwan obtained controlling influence over ThaiLin’s decisions on its operations, personnel and financial policies. Therefore, ThaiLin has been consolidated into these financial statements from December 1, 2003 in spite of the fact that ChipMOS Taiwan holds an equity interest of less than 50% in ThaiLin. As of December 31, 2014, ChipMOS Taiwan held a 47.54% (2013: 47.54% and 2012: 42.87%) equity interest in ThaiLin.

ChipMOS U.S.A., Inc. (“ChipMOS USA”) was incorporated in the United States of America in October 1999. It engages in sales and customer services and all the expenses incurred from these activities are charged to current income. ChipMOS USA began generating revenue in 2001. As of December 31, 2014, ChipMOS Taiwan owned 100% (2013: 100% and 2012: 100%) of the outstanding shares of ChipMOS USA.

ChipMOS TECHNOLOGIES (BVI) LTD. (formerly known Modern Mind Technology Limited) (“ChipMOS BVI”) was incorporated in the British Virgin Islands on January 29, 2002. ChipMOS BVI conducts its operations through ChipMOS TECHNOLOGIES (Shanghai) LTD. (“ChipMOS Shanghai”). ChipMOS Shanghai, a wholly-owned subsidiary of ChipMOS BVI was established in the People’s Republic of China (“PRC”) on June 7, 2002. ChipMOS Shanghai is engaged in wafer testing, semiconductor assembly and testing, and module and subsystem manufacturing. ChipMOS Shanghai commenced commercial production in 2003. Under an Assignment and Assumption Agreement signed on April 22, 2011, ThaiLin agreed to purchase a convertible notes issued by ChipMOS BVI (“MMT Notes”) from ChipMOS Bermuda for a purchase price US$39,950 thousand. On October 3, 2011, the transaction was completed. On October 3, 2011, ThaiLin converted the MMT Notes into common shares of ChipMOS BVI and purchased all of the remaining common shares of ChipMOS BVI from ChipMOS BVI’s sole shareholder, Jesper Limited. ChipMOS BVI and its wholly-owned subsidiary, ChipMOS Shanghai, became wholly-owned subsidiaries of ThaiLin. As of December 31, 2014, ThaiLin owned 100% (2013: 100% and 2012: 100%) of the outstanding shares of ChipMOS BVI and ChipMOS BVI owned 100% (2013: 100% and 2012: 100%) of the interests of ChipMOS Shanghai.

2. Basis of preparation of financial statements and principal accounting policies

a) Basis of preparation

These consolidated financial statements have been prepared in accordance with International Financial Reporting Standards (“IFRSs”), which collective term includes all applicable individual IFRSs, International Accounting Standards (“IASs”) issued by the International Accounting Standards Board (“IASB”) and Interpretations issued by the International Financial Reporting Interpretations Committee (“IFRIC”) of the IASB.

These consolidated financial statements have been prepared under the historical cost convention except for accrued pension cost which has been measured at fair value. These consolidated financial statements are presented in New Taiwan dollars (“NT$”), which is the Company’s functional currency.

The consolidated financial statements were approved for issuance on February 25, 2016.

E-12

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

b) Adoption of new and revised International Financial Reporting Standards

In the preparation of the financial statements for the year ended December 31, 2014, the Group has applied, for the first time, the following revised standards and a new interpretation issued by the IASB.

IAS 32 Amendments	Offsetting Financial Assets and Financial Liabilities
IAS 36 Amendments	Recoverable Amount Disclosures for Non-Financial Assets
IAS 39 Amendments	Novation of Derivatives and Continuation of Hedge Accounting
IFRS 10, IFRS 12	Investment Entities
and IAS 27 (Revised)
Amendments
IFRIC -Int 21	Levies

The adoption of the above revised standards and interpretation has had no significant effect on these consolidated financial statements.

c) Basis of consolidation

The consolidated financial statements include the accounts of ChipMOS Taiwan and all entities controlled by ChipMOS Taiwan. The financial statements of subsidiaries are prepared for the same reporting period as the Company, using consistent accounting policies. The results of subsidiaries are consolidated from the date on which the Group obtains control, and continue to be consolidated until the date that such control ceases.

Profit or loss and each component of other comprehensive income are attributed to the owners of the parent of the Group and to the non-controlling interests, even if this results in the non-controlling interests having a deficit balance. All intra-group transactions, balances, income and expenses are eliminated in full on consolidation.

The Group reassesses whether or not it controls an investee if facts and circumstances indicate that there are changes to one or more of the three elements of control described in the accounting policy for subsidiaries below. A change in the ownership interest of a subsidiary, without loss of control, is accounted for as an equity transaction.

The Company’s consolidated financial statements for the years ended December 31, 2012, 2013 and 2014 include the financial results of ThaiLin, ChipMOS USA, ChipMOS BVI and ChipMOS Shanghai.

Changes in the Group’s ownership interests in subsidiaries that do not result in the Group losing control over the subsidiaries are accounted for as equity transactions. The carrying amounts of the Group’s interests and the non-controlling interests are adjusted to reflect the changes in their relative interests in the subsidiaries. Any difference between the amount by which the non-controlling interests are adjusted and the fair value of the consideration paid or received is recognized directly in equity and attributed to owners of the Company.

When the Group loses control of a subsidiary, the profit or loss on disposal is calculated as the difference between (i) the aggregate of the fair value of the consideration received and the fair value of any investment retained and (ii) the previous carrying amount of the assets (including goodwill), and liabilities of the subsidiary and any non-controlling interests. The Group’s share of components previously recognized in other comprehensive income is reclassified to income statements or retained profits, as appropriate, on the same basis as would be required if the Group had directly disposed of the related assets or liabilities.

E-13

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

d) Significant judgments and estimates

The preparation of consolidated financial statements requires management to make judgments, estimates and assumptions that affect the recorded amounts of assets, liabilities, revenue and expenses of the Group. The Group continually evaluates these estimates, including those related to share-based payments, impairment of receivables, impairment of non-financial assets, depreciation of property, plant and equipment, defined benefit plans, deferred tax assets and deferred tax liabilities. The Group bases its estimates on historical experience and other assumptions, which it believes to be reasonable under the circumstances. Actual results may differ from these estimates under different assumptions and conditions.

The estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognized in the period in which the estimate is revised if the revision affects only that period, or in the period of the revision and future periods if the revision affects both current and future periods.

Management has considered the development, selection and disclosure of the Group’s critical accounting policies and estimates.

Judgments

In the process of applying the Group’s accounting policies, management has made the following judgments which have the most significant effect on the amounts recognized in the consolidated financial statements:

Entities in which the Group holds less than 50% of the voting rights

ChipMOS Taiwan consolidated ThaiLin in reliance on IFRS 10 “Consolidated Financial Statements” which requires a company to consolidate an entity, notwithstanding the lack of majority ownership, if such consolidation is necessary to present fairly its financial position and results of operations because of the existence of a parent-subsidiary relationship by means other than record ownership and by means other than record ownership of voting stock. This relationship is based on ChipMOS Taiwan’s power to direct or cause the direction of the management and policies of ThaiLin.

Estimates and assumptions

The key assumptions concerning the future and other key sources of estimation uncertainty at the end of the reporting period, that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next financial year are discussed below.

Share-based payments

The Group measures the cost of equity-settled transactions with employees by reference to the fair value of the equity instruments at the date at which they are granted. Estimating fair value for share-based payments requires determining the most appropriate valuation model for a grant of equity instruments, which is dependent on the terms and conditions of the grant. This also requires determining the most appropriate inputs to the valuation model including the expected life of the option, volatility and dividend yield and making assumptions about them.

The assumptions and models used for estimating fair value for share-based payments are disclosed in Note 30.

E-14

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

d) Significant judgments and estimates (continued)

Estimates and assumptions (continued)

Impairment of receivables

Receivables are assessed for indicators of impairment at the end of each reporting period, and are impaired where there is objective evidence that, as a result of one or more events that occurred after the initial recognition of the receivables, the estimated future cash flows of the receivables have been impacted. For the customer that we have reason to believe may have an inability to meet its financial obligations, we conduct an individual examination based on the available facts and circumstances to record a specific reserve. For the customers other than this, a general reserve is established based on a range of percentages applied to aging categories. These percentages are based on historical collection and write-off experience. If circumstances change, the estimate of the recoverability of amounts due to us could be reduced by a material amount. Further details are disclosed in Note 16.

Impairment of non-financial assets

Impairment exists when the carrying value of an asset or cash generating unit exceeds its recoverable amount, which is the higher of its fair value less costs of disposal and its value in use. The fair value less costs of disposal calculation is based on available data from binding sales transactions, conducted at arm’s length, for similar assets or observable market prices less incremental costs for disposing of the asset. The value in use calculation is based on a discounted cash flow (“DCF”) model. The cash flows are derived from the budget for the next five years and do not include restructuring activities that the Group is not yet committed to or significant future investments that will enhance the asset’s performance of the cash generating unit being tested. The recoverable amount is sensitive to the discount rate used for the DCF model as well as the expected future cash-inflows and the growth rate used for the extrapolation purposes.

Depreciation of property, plant and equipment

Property, plant and equipment are depreciated on a straight-line basis over their estimated economic useful lives. The determination of the useful lives involves management’s estimation. The Group assesses annually the useful life of the property, plant and equipment and if the expectation differs from the original estimate, such a difference may impact the depreciation in the year when the estimate is changed and the future period.

Defined benefit plans

The cost of the defined benefit pension plan and post-employment benefits and the present value of the pension obligation are determined using actuarial valuations. An actuarial valuation involves making various assumptions that may differ from actual developments in the future. These include the determination of the discount rate, future salary increases, mortality rates and future pension increases. Due to the complexities involved in the valuation and its long-term nature, a defined benefit obligation is highly sensitive to changes in these assumptions. All assumptions are reviewed at each reporting date. Further details are disclosed in Note 21.

Deferred tax assets

Deferred tax assets are recognized for unused tax losses and tax credit to the extent that it is probable that taxable profit will be available against which the losses can be utilized. Significant management judgment is required to determine that amount of deferred tax assets that can be recognized, based upon the likely timing and the level of future taxable profits together with future tax planning strategies.

E-15

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

d) Significant judgments and estimates (continued)

Estimates and assumptions (continued)

Deferred tax assets (continued)

The Group has NT$915,012 thousand (US$28,956 thousand) (2013: NT$1,218,080 thousand and 2012: NT$1,522,756 thousand) of tax losses carried forward. These losses relate to subsidiaries that have a history of losses and may not be used to offset taxable income elsewhere in the Group. The subsidiaries neither have any taxable temporary difference nor any tax planning opportunities available that could partly support the recognition of these losses as deferred tax assets. On this basis, the Group has determined that it cannot recognize deferred tax assets on the tax losses carried forward.

Further details on deferred taxes are disclosed in Note 9.

e) Property, plant and equipment and depreciation

Property, plant and equipment are stated at cost, less provision for depreciation and impairment losses, if any.

The cost of an item of property, plant and equipment comprises its purchase price and any directly attributable cost of bringing the asset to its working condition and location for its intended use. Expenditure incurred after the item has been put into operation, such as repairs and maintenance and overhaul costs, is normally charged to the consolidated income statements in the year in which it is incurred. In situations where it can be clearly demonstrated that the expenditure has resulted in an increase in future economic benefits expected to be obtained from the use of the item, the expenditure is capitalized as an additional cost of the item. When an item of property, plant and equipment is sold, its cost and accumulated depreciation are removed from the financial statements and any gain or loss resulting from the disposal, being the difference between the net disposal proceeds and the carrying amount of the asset, is included in consolidated income statements.

Depreciation is provided on the straight-line method, based on the estimated economic useful life of the individual assets, as follows:

Buildings and auxiliary equipment	1 to 54 years
Machinery and equipment	1 to 6 years
Tools	1 to 5 years
Other equipment	1 to 7 years

Where parts of an item of property, plant and equipment have different useful lives, the cost of that item is allocated on a reasonable basis among the parts and each part is depreciated separately. Residual values, useful lives and the depreciation method are reviewed, and adjusted if appropriate, at least at each financial year end.

E-16

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

e) Property, plant and equipment and depreciation (continued)

An item of property, plant and equipment including any significant part initially recognized is derecognized upon disposal or when no future economic benefits are expected from its use or disposal. Any gain or loss on disposal or retirement recognized in the consolidated income statements in the year the asset is derecognized is the difference between the net sales proceeds and the carrying amount of the relevant asset.

f) Impairment of non-financial assets

Where an indication of impairment exists, or when periodical impairment testing for an asset is required (other than inventories, deferred tax assets and financial assets), the recoverable amount of the asset is estimated. An asset’s recoverable amount is the higher of the value in use of the asset or cash-generating unit to which it belongs and its fair value less costs to sell, and is determined for an individual asset, unless the asset does not generate cash inflows that are largely independent of those from other assets or groups of assets, in which case the recoverable amount is determined for the cash-generating unit to which the asset belongs.

An impairment loss is recognized only if the carrying amount of an asset exceeds its recoverable amount. In assessing value in use, the estimated future cash flows are discounted to their present value using a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the asset. An impairment loss is charged to the consolidated income statements in the period in which it arises in those expense categories consistent with the function of the impaired asset.

An assessment is made at the end of each reporting period as to whether there is any indication that previously recognized impairment losses may no longer exist or may have decreased. If such indication exists, the recoverable amount is estimated. A previously recognized impairment loss of an asset is reversed only if there has been a change in the estimates used to determine the recoverable amount of that asset, but not to an amount higher than the carrying amount that would have been determined (net of any depreciation), had no impairment loss been recognized for the asset in prior years. A reversal of such impairment loss is credited to the consolidated income statements in the period in which it arises.

g) Inventories

Inventories are stated at the lower of cost and net realizable value. Cost is determined on a weighted average cost basis and includes all costs of purchase, costs of conversion, and other costs incurred in bringing the inventories to their present location and condition.

Net realizable value is the estimated selling price in the ordinary course of business less the estimated costs of completion and the estimated costs necessary to make the sale.

When inventories are sold, the carrying amount of those inventories is recognized as an expense in the period in which the related revenue is recognized. The amount of any write-down of inventories to net realizable value and all losses of inventories are recognized as an expense in the period the write-down or loss occurs. The amount of any reversal of any write-down of inventories is recognized as a reduction in the amount of inventories recognized as an expense in the period in which the reversal occurs.

E-17

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

h) Investments and other financial assets

Initial recognition and measurement

The Group’s financial assets are classified, at initial recognition, into financial assets at fair value through profit or loss (“FVTPL”), loans and receivables, held-to-maturity investments and available-for-sale financial investments. When financial assets are recognised initially, they are measured at fair value plus transaction costs that are attributable to the acquisition of the financial assets.

All regular way purchases or sales of financial assets are recognized on the trade date, that is, the date that the Group commits to purchase or sell the asset. Regular way purchases or sales are purchases or sales of financial assets that require delivery of assets within the time frame established by regulation or convention in the marketplace.

Effective interest method

The effective interest method is a method of calculating the amortized cost of a debt instrument and of allocating interest income over the relevant period. The effective interest rate is the rate that exactly discounts estimated future cash receipts (including all fees on points paid or received that form an integral part of the effective interest rate, transaction costs and other premiums or discounts) through the expected life of the debt instrument, or, where appropriate, a shorter period.

Income is recognized on an effective interest basis for debt instruments.

Subsequent measurement

The subsequent measurement of financial assets depends on their classification as follows:

Financial assets at fair value through profit or loss

Financial assets at FVTPL include financial assets held for trading and those designated as at FVTPL upon initial recognition.

A financial asset is classified as held for trading if it has been acquired principally for the purpose of selling in the near future; or it is a part of an identified portfolio of financial instruments that the Group manages together and has a recent actual pattern of short-term profit-taking; or it is a derivative that is not designated and effective as a hedging instrument.

A financial asset other than a financial asset held for trading may be designated as at FVTPL upon initial recognition if:

· such designation eliminates or significantly reduces a measurement or recognition inconsistency that would otherwise arise; or

· the financial asset forms part of a group of financial assets or financial liabilities or both, which is managed and its performance is evaluated on fair value basis, in accordance with the Group’s documented risk management or investment strategy, and information about the grouping is provided internally on that basis; or

· it forms part of a contract containing one or more embedded derivatives, and IAS 39 “Financial Instruments: Recognition and Measurement” permits the entire combined contract (asset or liability) to be designated as at FVTPL.

There were no financial assets at FVTPL at the end of the reporting periods.

E-18

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

h) Investments and other financial assets (continued)

Subsequent measurement (continued)

Loans and receivables

Loans and receivables are non-derivative financial assets with fixed or determinable payments that are not quoted in an active market. At the end of each reporting period, subsequent to initial recognition, loans and receivables (including accounts and notes receivables, other receivables, short-term deposits and cash and cash equivalents) are carried at amortized cost using the effective interest method, less any identified impairment losses.

Available-for-sale financial investments

Available-for-sale financial investments are non-derivative financial assets in unlisted equity investments. Equity investments classified as available-for-sale are those which are neither classified as held for trading nor designated as at fair value through profit or loss.

When the fair value of unlisted equity investments cannot be reliably measured because (a) the variability in the range of reasonable fair value estimates is significant for that investment or (b) the probabilities of the various estimates within the range cannot be reasonably assessed and used in estimating fair value, such investments are stated at cost less any impairment losses.

The Group evaluates whether the ability and intention to sell its available-for-sale financial investments in the near term are still appropriate. When, in rare circumstances, the Group is unable to trade these financial assets due to inactive markets, the group may elect to reclassify these financial assets if management has the ability and intention to hold the assets for the foreseeable future or until maturity.

i) Impairment of financial assets

The Group assesses at the end of each reporting period whether there is objective evidence that a financial asset or a group of financial assets is impaired. An impairment exists if one or more events that occurred after the initial recognition of the asset have an impact on the estimated future cash flows of the financial asset or the group of financial assets that can be reliably estimated. Evidence of impairment may include indications that a debtor or a group of debtors is experiencing significant financial difficulty, default or delinquency in interest or principal payments, the probability that they will enter bankruptcy or other financial reorganisation and observable data indicating that there is a measurable decrease in the estimated future cash flows, such as changes in arrears or economic conditions that correlate with defaults.

Financial assets carried at amortised cost

For financial assets carried at amortised cost, the Group first assesses whether impairment exists individually for financial assets that are individually significant, or collectively for financial assets that are not individually significant. If the Group determines that no objective evidence of impairment exists for an individually assessed financial asset, whether significant or not, it includes the asset in a group of financial assets with similar credit risk characteristics and collectively assesses them for impairment. Assets that are individually assessed for impairment and for which an impairment loss is, or continues to be, recognized are not included in a collective assessment of impairment.

E-19

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

i) Impairment of financial assets (continued)

Financial assets carried at amortised cost (continued)

The amount of any impairment loss identified is measured as the difference between the asset's carrying amount and the present value of estimated future cash flows (excluding future credit losses that have not yet been incurred). The present value of the estimated future cash flows is discounted at the financial asset's original effective interest rate (i.e., the effective interest rate computed at initial recognition). The carrying amount of the asset is reduced through the use of an allowance account and the loss is recognized in the consolidated income statement. Interest income continues to be accrued on the reduced carrying amount and is accrued using the rate of interest used to discount the future cash flows for the purpose of measuring the impairment loss. Loans and receivables together with any associated allowance are written off when there is no realistic prospect of future recovery and all collateral has been realised or has been transferred to the Group.

If, in a subsequent period, the amount of the estimated impairment loss increases or decreases because of an event occurring after the impairment was recognized, the previously recognized impairment loss is increased or reduced by adjusting the allowance account. If a write-off is later recovered, the recovery is credited to other expenses in the consolidated income statement.

j) Derecognition of financial assets

A financial asset (or, where applicable, a part of a financial asset or part of a group of similar financial assets) is primarily derecognized (i.e., removed from the Group’s consolidated statement of financial position) when:

· the rights to receive cash flows from the asset have expired; or

· the Group has transferred its rights to receive cash flows from the asset or has assumed an obligation to pay the received cash flows in full without material delay to a third party under a “pass-through” arrangement; and either (a) the Group has transferred substantially all the risks and rewards of the asset, or (b) the Group has neither transferred nor retained substantially all the risks and rewards of the asset, but has transferred control of the asset.

When the Group has transferred its rights to receive cash flows from an asset or has entered into a pass-through arrangement, it evaluates if and to what extent it has retained the risk and rewards of ownership of the asset. When it has neither transferred nor retained substantially all the risks and rewards of the asset nor transferred control of the asset, the Group continues to recognize the transferred asset to the extent of the Group's continuing involvement. In that case, the Group also recognises an associated liability. The transferred asset and the associated liability are measured on a basis that reflects the rights and obligations that the Group has retained.

 
Continuing involvement that takes the form of a guarantee over the transferred asset is measured at the lower of the original carrying amount of the asset and the maximum amount of consideration that the Group could be required to repay.

E-20

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

k) Financial liabilities

Initial recognition and measurement

Financial liabilities are classified, at initial recognition, as financial liabilities at fair value through profit or loss, loans and borrowings, or as derivatives designated as hedging instruments in an effective hedge, as appropriate.

All financial liabilities are recognized initially at fair value and, in the case of loans and borrowings, net of directly attributable transaction costs.

The Group’s financial liabilities include bank loans, accounts payable and other monetary liabilities.

Subsequent measurement

The subsequent measurement of financial liabilities depends on their classification as follows:

Loans and borrowings

After initial recognition, interest-bearing loans and borrowings are subsequently measured at amortised cost, using the effective interest rate method unless the effect of discounting would be immaterial, in which case they are stated at cost. Gains and losses are recognized in the consolidated income statements when the liabilities are derecognized as well as through the effective interest rate amortisation process.

Amortised cost is calculated by taking into account any discount or premium on acquisition and fees or costs that are an integral part of the effective interest rate. The effective interest rate amortisation is included in finance costs in the consolidated income statements.

l) Derecognition of financial liabilities

A financial liability is derecognised when the obligation under the liability is discharged or cancelled, or expires. When an existing financial liability is replaced by another from the same lender on substantially different terms, or the terms of an existing liability are substantially modified, such an exchange or modification is treated as a derecognition of the original liability and a recognition of a new liability, and the difference between the respective carrying amounts is recognised in the consolidated income statements.

m) Dividends

Dividends are recommended by the Board of Directors to the Shareholders’ approval pursuant to the Company’s Article of Incorporation. Dividend distribution to the Company’s shareholders is recognized as liability in the Company’s financial statements in the period in which the dividends are approved.

n) Operating lease charges

Where the Group has the use of assets held under operating leases, payments made under the leases are charged to the consolidated income statements in equal installments over the accounting periods covered by the lease term, except where an alternative basis is more representative of the pattern of benefits to be derived from the leased assets. Lease incentives received are recognized in the consolidated income statements as an integral part of the aggregate net lease payments made. Contingent rentals, if any, are charged to the consolidated income statements in the accounting period in which they are incurred.

E-21

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

o) Provisions

A provision is recognized when a present obligation (legal or constructive) has arisen as a result of a past event and it is probable that a future outflow of resources will be required to settle the obligation, provided that a reliable estimate can be made of the amount of the obligation.

When the effect of discounting is material, the amount recognized for a provision is the present value at the end of the reporting period of the future expenditures expected to be required to settle the obligation. The increase in the discounted present value amount arising from the passage of time is included in finance costs in the consolidated income statements.

p) Foreign currency translation

The consolidated financial statements are presented in New Taiwan dollars, which is the Company’s functional currency. Each entity in the Group determines its own functional currency and items included in the financial statements of each entity are measured using that functional currency. Foreign currency transactions are initially recorded using the functional currency rates ruling at the date of the transactions. Monetary assets and liabilities denominated in foreign currencies are retranslated at the functional currency rates of exchange ruling at the end of the reporting period. All differences are taken to profit or loss. Non-monetary items that are measured in terms of historical cost in a foreign currency are translated using the exchange rates at the dates of the initial transactions. Non-monetary items measured at fair value in a foreign currency are translated using the exchange rates at the date when the fair value was determined. The functional currencies of certain overseas subsidiaries are currencies other than the New Taiwan dollars. As at the end of the reporting period, the assets and liabilities of these entities are translated into the presentation currency of the Company at the exchange rates ruling at the end of the reporting period, and their income and expense items are translated into New Taiwan dollars at the weighted average exchange rates for the year.

The resulting exchange differences are recorded in other comprehensive income and the cumulative balance is included in exchange reserve in the consolidated statements of changes in equity. On disposal of a foreign entity, the deferred cumulative amount recognized in exchange reserve relating to that particular foreign operation is recognized in the consolidated income statements. For the purpose of the consolidated statements of cash flows, the cash flows of overseas subsidiaries are translated into New Taiwan dollars at the exchange rates ruling at the dates of the cash flows. Frequently recurring cash flows of overseas subsidiaries which arise throughout the year are translated into New Taiwan dollars at the weighted average exchange rates for the year.

E-22

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

q) Revenue recognition

Revenue is recognized to the extent that it is probable that the economic benefits arising in the course of business will flow to the Group and the revenue can be reliably measured, regardless of when the payment is being made. Revenue is measured at the fair value of the consideration received or receivable, taking into account contractually defined terms of payment and excluding taxes or duty.

Rendering of services

The Group recognized revenue upon completion of testing and assembly services. Other criteria that the Group uses to determine when to recognize revenue are: (1) existence of persuasive evidence of the services provided, (2) customers’ fixed commitment to use our service, (3) the selling price is fixed or determinable and (4) collectability is reasonably measured.

The Group does not take ownership of: (1) bare semiconductor wafers received from customers that are assembled into finished semiconductors, and (2) assembled semiconductors received from the customers that it tests. The title and risk of loss remains with the customer for those bare semiconductors and/or assembled semiconductors. Accordingly, the customer-supplied semiconductor materials are not included in the consolidated financial statements.

The Group does not provide warranties to customers except in cases of defects in the assembly services provided and deficiencies in testing services provided. An appropriate sales allowance is recognized in the period during which the sale is recognized, and is estimated based on historical experience.

Interest income

Interest income is recognized on an accrual basis using the effective interest method by applying the rate that discounts the estimated future cash receipts through the expected life of the financial instrument to the net carrying amount of the financial asset.

r) Government grant

The grant relates to land use rights in the PRC. Government grants are recognised at their fair value where there is reasonable assurance that the grant will be received and all attaching conditions will be complied with. When the grant relates to an expense item, it is recognised as income on a systematic basis over the periods that the costs, which it is intended to compensate, are expensed.

Where the grant relates to an asset, the fair value is credited to a deferred income account and is released to the consolidated income statement over the expected useful life of the relevant asset by equal annual instalments or deducted from the carrying amount of the asset and released to the consolidated income statement by way of a reduced depreciation charge.

Where the Group receives grants of non-monetary assets, the grants are recorded at the fair value of the non-monetary assets and released to the consolidated income statements over the expected useful lives of the relevant assets by equal annual instalments.

s) Research and development costs

Research and development costs are expensed in the period in which it is incurred.

E-23

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

t) Borrowing costs

Borrowing costs directly attributable to the acquisition, construction or production of qualifying assets, which are assets that necessarily take a substantial period of time to get ready for their intended use or sale, are added to the cost of those assets, until such time as the assets are substantially ready for their intended use or sale. All other borrowing costs are charged to the consolidated income statements in the period in which they are incurred.

u) Pension and other post-employment benefits

The Group operates defined contribution and defined benefit plans in the ROC and the PRC. For defined contribution retirement benefit plans, payments to the benefit plan are recognized as an expense when the employees have rendered service entitling them to the contribution. For defined benefit retirement plans, the cost of providing benefit is recognized based on actuarial calculations.

For defined benefit retirement benefit plans, the cost of providing benefits is determined using the Projected Unit Credit Method, with actuarial valuations being carried out at the year end. Actuarial gains and losses are recognized in other comprehensive income in the period which they incur. Past service costs are recognized in the consolidated income statements on the earlier of the date of the plan amendment or curtailment, and the date that the Group recognizes restructuring-related costs. Net interest is calculated by applying the discount rate to the net defined benefit liability or asset. The Group recognizes the changes in the net defined benefit obligation, including i) service costs comprising current service costs, past service costs, gains and losses on curtailments and non-routine settlements, and ii) net interest expense or income, under cost of revenue, research and development expenses, sales and marketing expenses and administrative and general expenses in the consolidated income statements.

The employees of the subsidiary within the Group which operates in the PRC are required to participate in the central pension scheme operated by the local municipal government. The PRC subsidiary is required to contribute a percentage of its payroll costs to the central pension scheme as specified by the local municipal government.

Employee entitlements to annual leave are recognized when they accrue to employees. An accrual is made for the estimated liability for annual leave as a result of services rendered by employees up to the end of the reporting period.

v) Share-based payments

Employees of the Group receive remuneration in the form of share-based payments, whereby employees render services as consideration for equity instruments (equity-settled transactions) or share appreciation rights, which are settled in cash (cash-settled transactions).

E-24

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

v) Share-based payments (continued)

Equity-settled transactions

The cost of equity-settled transactions is determined by the fair value at the date when the grant is made using an appropriate valuation model.

That cost is recognized, together with a corresponding increase in capital surplus in equity, over the period in which the performance and/or service conditions are fulfilled in employee benefits expense. The cumulative expense recognized for equity-settled transactions at each reporting date until the vesting date reflects the extent to which the vesting period has expired and the Group’s best estimate of the number of equity instruments that will ultimately vest.

When the terms of an equity-settled award are modified, as a minimum, the services received measured at the grant date fair value of the equity instruments granted should be recognized, unless those equity instruments do not vest because of failure to satisfy a vesting condition (other than a market condition) that was specified at grant date. An additional expense is recognized for any modification that increases the total fair value of the share-based payment transaction, or is otherwise beneficial to the employee as measured at the date of modification.

Where an equity-settled award is cancelled, it is treated as if it had vested on the date of cancellation, and any expense not yet recognized for the award is recognized immediately. This includes any award where non-vesting conditions within the control of either the Group or the employee are not met. However, if a new award is substituted for the cancelled award, and is designated as a replacement award on the date that it is granted, the cancelled and new awards are treated as if they were a modification of the original award, as described in the previous paragraph.

Cash-settled transactions

The cost of cash-settled transactions is measured initially at fair value at the grant date using an appropriate valuation model. This fair value is expensed over the period until the vesting date with recognition of a corresponding liability. The liability is re-measured to fair value at each reporting date up to, and including the settlement date, with changes in fair value recognized in employee benefits expense.

w) Income tax

Income tax represents the sum of current and deferred tax. Income tax relating to items recognized outside profit or loss is recognized outside profit or loss, either in other comprehensive income or directly in equity.

Current tax assets and liabilities are measured at the amount expected to be recovered from or paid to the taxation authorities, based on tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period, taking into consideration interpretations and practices prevailing in the countries in which the Group operates.

Deferred tax is provided, using the liability method, on all temporary differences at the end of the reporting period between the tax bases of assets and liabilities and their carrying amounts for financial reporting purposes.

E-25

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

w) Income tax (continued)

Deferred tax liabilities are recognised for all taxable temporary differences, except:

· when the deferred tax liability arises from the initial recognition of goodwill or an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss; and

· in respect of taxable temporary differences associated with investments in subsidiaries, associates and joint ventures, when the timing of the reversal of the temporary differences can be controlled and it is probable that the temporary differences will not reverse in the foreseeable future.

Deferred tax assets are recognized for all deductible temporary differences, the carryforward of unused tax credits and any unused tax losses. Deferred tax assets are recognised to the extent that it is probable that taxable profits will be available against which deductible temporary differences, the carryforward of unused tax credits and unused tax losses can be utilised, except:

· when the deferred tax asset relating to the deductible temporary differences arises from the initial recognition of an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss; and

· in respect of deductible temporary differences associated with investments in subsidiaries, associates and joint ventures, deferred tax assets are only recognised to the extent that it is probable that the temporary differences will reverse in the foreseeable future and taxable profit will be available against which the temporary differences can be utilised.

The carrying amount of deferred tax assets is reviewed at the end of each reporting period and reduced to the extent that it is no longer probable that sufficient taxable profit will be available to allow all or part of the deferred tax asset to be utilised. Unrecognised deferred tax assets are reassessed at the end of each reporting period and are recognised to the extent that it has become probable that sufficient taxable profit will be available to allow all or part of the deferred tax asset to be recovered.

Deferred tax is calculated, without discounting, at the tax rates that are expected to apply in the period when the asset is realised or the liability is settled, based on the tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period.

Deferred tax assets and liabilities are offset when they relate to income taxes levied by the same taxation authority and the Group intends to settle its current tax assets and liabilities on a net basis.

E-26

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

x) Cash and cash equivalents

Cash and cash equivalents comprise cash on hand and demand deposits, and short-term highly liquid investments which are readily convertible into known amounts of cash, are subject to an insignificant risk of changes in value, and have a short maturity of generally within three months when acquired.

y) Related parties

(a) A person, or a close member of that person’s family, is related to the Group if that person:

(i) has control or joint control over the Group;

(ii) has significant influence over the Group; or

(iii) is a member of key management personnel of the Group or the Group’s parent.

or

(b) An entity is related to the Group if any of the following conditions applies:

(i) The entity and the Group are members of the same group.

(ii) One entity is an associate or joint venture of the other entity (or an associate or joint venture of a member of a group of which the other entity is a member).

(iii) The entity and the Group are joint ventures of the same third party.

(iv) One entity is a joint venture of a third entity and the other entity is an associate of the third entity.

(v) The entity is a post-employment benefit plan for the benefit of employees of either the Group or an entity related to the Group.

(vi) The entity is controlled or jointly controlled by a person identified in (a).

(vii) A person identified in (a)(i) has significant influence over the entity or is a member of the key management personnel of the entity (or of a parent of the entity).

z) Subsidiaries

A subsidiary is an entity (including a structured entity) controlled by the Company. Control is achieved when the Group is exposed, or has rights, to variable returns from its involvement with the investee and has the ability to affect those returns through its power over the investee (i.e., existing rights that give the Group the current ability to direct the relevant activities of the investee).

When the Company has, directly or indirectly, less than a majority of the voting or similar rights of an investee, the Group considers all relevant facts and circumstances in assessing whether it has power over an investee, including:

· the contractual arrangement with the other vote holders of the investee;

· rights arising from other contractual arrangements; and

· the Group’s voting rights and potential voting rights.

E-27

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

2. Basis of preparation of financial statements and principal accounting policies (continued)

aa) Fair value measurement

The Group measures its accrued pension cost at fair value at the end of each reporting period. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value measurement is based on the presumption that the transaction to sell the asset or transfer the liability takes place either in the principal market for the asset or liability, or in the absence of a principal market, in the most advantageous market for the asset or liability. The principal or the most advantageous market must be accessible by the Group. The fair value of an asset or a liability is measured using the assumptions that market participants would use when pricing the asset or liability, assuming that market participants act in their economic best interest.

A fair value measurement of a non-financial asset takes into account a market participant’s ability to generate economic benefits by using the asset in its highest and best use or by selling it to another market participant that would use the asset in its highest and best use.

The Group uses valuation techniques that are appropriate in the circumstances and for which sufficient data are available to measure fair value, maximising the use of relevant observable inputs and minimising the use of unobservable inputs.

All assets and liabilities for which fair value is measured or disclosed in the financial statements are categorised within the fair value hierarchy, described as follows, based on the lowest level input that is significant to the fair value measurement as a whole:

Level 1 – based on quoted prices (unadjusted) in active markets for identical assets or liabilities

Level 2 – based on valuation techniques for which the lowest level input that is significant to the fair value measurement is observable, either directly or indirectly

Level 3 – based on valuation techniques for which the lowest level input that is significant to the fair value measurement is unobservable

For assets and liabilities that are recognized in the financial statements on a recurring basis, the Group determines whether transfers have occurred between levels in the hierarchy by reassessing categorisation (based on the lowest level input that is significant to the fair value measurement as a whole) at the end of each reporting period.

3. Translation into U.S. dollar amounts

The Company maintains its accounts and expresses its consolidated financial statements in New Taiwan dollars. For convenience purposes, U.S. dollar amounts presented in the accompanying consolidated financial statements have been translated from New Taiwan dollars to U.S. dollars at the noon buying rate in the City of New York for cable transfers as certified for customs purposes by the Federal Reserve Bank of New York as of December 31, 2014, which was NT$31.60 to US$1.00. These convenience translations should not be construed as representations that the New Taiwan dollar amounts have been, or could in the future be, converted into U.S. dollars at this or any other rate of exchange.

E-28

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

4. Segment Information

The Group engages mainly in the research and development, manufacturing, assembly and testing of semiconductors. In accordance with IFRS 8 “Operating Segments”, the Group’s chief operating decision maker has been identified as the Chief Executive Officer / Chairman, who reviews these segment results by Testing, Assembly, Testing and Assembly for Liquid Crystal Display and other Flat-Panel Display Driver Semiconductors (“LCDD”) and Bumping when making decisions about allocating resources and assessing the performance of the Group. The information of the segments’ other assets and liabilities are not regularly provided to the Chief Executive Officer / Chairman for decision making. Financial segment information is as below:

The Group uses operating profit (loss) as the measurement for segment profit (loss) and the basis of performance assessment. There was no material inconsistency between the accounting policies of the operating segment and the accounting policies described in Note 2.

	2012
	Testing			Assembly			LCDD			Bumping			Others			Elimination			Total
	NT$000			NT$000			NT$000			NT$000			NT$000			NT$000			NT$000
Revenue
External customers		5,563,238			6,380,612			4,356,271			2,920,439			-			-			19,220,560
Inter-segment		14,070			42,407			-			-			45,263			(101,740	)		-
Total revenue		5,577,308			6,423,019			4,356,271			2,920,439			45,263			(101,740	)		19,220,560
Gross profit		522,265			373,311			1,241,178			214,405			45,263			18,116			2,414,538
Operating profit		163,574			52,081			1,019,533			102,623			15,551			65,529			1,418,891
Depreciation and amortization		(2,449,192	)		(788,437	)		(1,087,279	)		(372,653	)		(587	)		63,346			(4,634,802	)
Interest income		-			-			-			-			24,608			-			24,608
Interest expense		-			-			-			-			(227,765	)		-			(227,765	)
Impairment loss recognized during the year		-			-			-			-			(35,869	)		-			(35,869	)
Expenditure for segment assets		528,846			418,013			980,716			917,714			37			(27,433	)		2,817,893
Property, plant and equipment		4,192,179			2,465,372			3,527,329			2,429,603			547			(28,979	)		12,586,051

E-29

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

4. Segment Information (continued)

	2013
	Testing			Assembly			LCDD			Bumping			Others			Elimination			Total
	NT$000			NT$000			NT$000			NT$000			NT$000			NT$000			NT$000
Revenue
External customers		4,596,117			6,273,672			4,781,221			3,710,920			-			-			19,361,930
Inter-segment		4,923			130,634			-			-			44,211			(179,768	)		-
Total revenue		4,601,040			6,404,306			4,781,221			3,710,920			44,211			(179,768	)		19,361,930
Gross profit		721,293			769,586			1,353,835			529,583			(2,740	)		25,242			3,396,799
Operating profit		336,959			374,420			1,057,372			332,364			413,031			23,645			2,537,791
Depreciation and amortization		(1,314,987	)		(590,899	)		(1,008,206	)		(390,963	)		(255	)		10,362			(3,294,948	)
Interest income		-			-			-			-			34,391			(1,261	)		33,130
Interest expense		-			-			-			-			(181,686	)		1,261			(180,425	)
Impairment recognized during the year		-			-			-			-			(3,932	)		-			(3,932	)
Expenditure for segment assets		350,081			770,218			2,053,704			455,367			74			(4,582	)		3,624,862
Property, plant and equipment		3,239,589			2,672,015			4,564,714			2,470,019			379			(23,199	)		12,923,517

E-30

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

4. Segment Information (continued)

	2014
	Testing			Assembly			LCDD			Bumping			Others			Elimination			Total			Total
	NT$000			NT$000			NT$000			NT$000			NT$000			NT$000			NT$000			US$000
Revenue
External customers		5,119,534			7,670,011			5,171,269			4,044,317			-			-			22,005,131			696,365
Inter-segment		230,663			210			-			-			49,125			(279,998	)		-			-
Total revenue		5,350,197			7,670,221			5,171,269			4,044,317			49,125			(279,998	)		22,005,131			696,365
Gross profit		1,675,427			1,427,769			1,298,112			756,067			5,504			16,441			5,179,320			163,903
Operating profit		1,257,818			1,003,190			1,009,052			475,156			106,907			21,775			3,873,898			122,592
Depreciation and amortization		(740,341	)		(563,327	)		(1,178,872	)		(435,967	)		(194	)		9,736			(2,908,965	)		(92,056	)
Interest income		-			-			-			-			43,922			(1,235	)		42,687			1,351
Interest expense		-			-			-			-			(133,887	)		1,235			(132,652	)		(4,198	)
Expenditure for segment assets		773,633			977,202			1,055,769			777,259			-			(15,622	)		3,568,240			112,919
Property, plant and equipment		3,256,167			3,172,127			4,407,990			2,791,221			200			(23,590	)		13,604,115			430,509

Geographic information:

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Area
ROC		13,636,208		13,955,389		15,747,158		498,328
U.S.		1,400,707		830,911		745,837		23,602
Singapore		2,779,346		2,838,978		3,471,540		109,859
Korea		310,419		611,357		882,819		27,937
Japan		491,092		516,995		736,705		23,314
Others		602,788		608,300		421,072		13,325
		19,220,560		19,361,930		22,005,131		696,365

Net revenue from customers representing at least 10% of the total revenue:

	2012			2013			2014			2014
		Amount	%		Amount	%		Amount	%		Amount
		NT$000			NT$000			NT$000			US$000
Customers
Novatek Microelectronics Corp. (“Novatek”)		3,941,108	21		3,838,436	20		4,404,039	20		139,368
Micron Technology, Inc. Group (“Micron”)		2,713,780	14		2,896,514	15		3,521,646	16		111,444
Winbond Electronics Corporation (“Winbond”)		Not applicable			Not applicable			2,227,706	10		70,497

The revenue generated from the abov ustomers is mainly from the segments of Testing, Assembly, LCDD and Bumping.

E-31

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

5. Operating costs and expenses

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Change of finished goods and work in process		53,475		(31,089)		50,749		(923	)
Consumption of raw materials and materials		4,768,612		4,489,294		4,673,832		147,906
Employee benefit cost		4,658,318		4,994,704		5,508,001		174,304
Depreciation and amortization		4,634,802		3,294,948		2,908,965		92,056
Other personnel expenses		3,827,903		4,483,026		5,085,952		163,477
Total operating costs and expenses		17,943,110		17,230,883		18,227,499		576,820
Employee benefit cost
Salaries		3,621,123		4,043,630		4,423,049		139,970
Labor and health insurance		281,280		320,083		341,542		10,808
Pension		340,617		210,774		217,877		6,895
Share-based payments		162,079		191,678		228,792		7,240
Other personnel expenses		253,219		228,539		296,741		9,391
		4,658,318		4,994,704		5,508,001		174,304

6. Other operating income

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Gain on disposal of property, plant and equipment		20,365		122,112		39,932		1,264
Royalty income		65,258		72,353		78,259		2,477
Deferred income		2,324		2,376		2,440		77
Gain on disposal of patent		8,979		-		-		-
Reversal of allowance for impairment of accounts and notes receivable		2,410		-		-		-
Reversal of allowance for impairment of other receivable		-		64,779		-		-
Gain on disposal of scrapped material		54,700		38,322		45,397		1,437
Reversal of accrued royalty fees (Note 23c)		-		140,435		-		-
Settlement of advance and sundry credit		11,295		11,271		35,241		1,115
Others		24,856		55,945		39,620		1,253
		190,187		507,593		240,889		7,623

E-32

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

7. Finance costs

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Interest on bank loans		253,364			204,709			146,398			4,633
Less: amounts capitalized in qualifying assets		(25,599	)		(24,284	)		(13,746	)		(435	)
		227,765			180,425			132,652			4,198
Finance expenses		800			2,580			8,152			258
		228 ,565			183,005			140,804			4,456

8. Other non-operating income (expense), net

	2012			2013			2014		2014
	NT$000			NT$000			NT$000		US$000
Interest income		24,608			33,130			42,687		1,351
Dividend income		18,200			16,947			-		-
Foreign exchange gains (losses), net		(200,982	)		214,688			186,375		5,898
Impairment of available-for-sale financial assets		(27,486	)		(3,041	)		-		-
Gain on disposal of financial assets at fair value through profit or loss		4,262			7,114			12,212		386
Gain on disposal of available-for-sale financial assets		244,187			723,914			812,654		25,717
Others		7,136			8,442			7,712		244
		69,925			1,001,194			1,061,640		33,596

9. Income tax

The statutory tax rates for the years ended December 31, 2012, 2013 and 2014 for ChipMOS Taiwan, ThaiLin and ChipMOS Shanghai were 17%, 17% and 25%, respectively.

The major components of income tax expense for the years ended December 31, 2012, 2013 and 2014 are:

	2012		2013		2014			2014
	NT$000		NT$000		NT$000			US$000
Current income tax:
Current income tax charge		34,955		318,481		888,427			28,115
Adjustments in respect of current income tax of previous year		1		21,641		(4,341	)		(138	)
Deferred tax:
Relating to origination and reversal of temporary differences		136,694		402,779		19,811			627
Income tax expense reported in the consolidated income statements		171,650		742,901		903,897			28,604

E-33

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

9. Income tax (continued)

Deferred tax charged to other comprehensive income:

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Net actuarial losses		12,763		4,643		3,022		95

Reconciliation of income tax expense and the accounting profit before income tax:

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Profit before tax		1,260,251			3,355,980			4,794,734			151,732
Income tax at 17%		214,243			570,517			815,105			25,794
Income tax effect of different tax rates		8,641			5,679			(5,178	)		(164	)
Permanent differences		(56,285	)		(38,485	)		(6,129	)		(194	)
Deferred tax assets not recognized		55,403			45,171			19,771			626
Temporary differences not recognized		(109,393	)		8,262			(17,778	)		(564	)
10% income tax on unappropriated earnings		59,041			151,757			98,106			3,106
Income tax expense reported in the consolidated income statements		171,650			742,901			903,897			28,604

E-34

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

9. Income tax (continued)

The details of deferred tax assets (liabilities) are as follows:

	January 1,			Profit and loss			Other comprehensive income			December 31,			December 31,
	NT$000			NT$000			NT$000			NT$000			US$000
Year of 2012
Unrealized exchange gains (losses)		2,085			(2,188	)		-			(103	)
Accounts receivable		31,180			732			-			31,912
Inventories		16,620			(8,898	)		-			7,722
Property, plant and equipment		27,668			6,488			-			34,156
Deferred income		88,627			(9,551	)		-			79,076
Share-based payments		-			362			-			362
Unrealized gain (loss) on available-for-sale financial assets		-			-			(122,553	)		(122,553	)
Losses carried forward		469,580			(120,904	)		-			348,676
Tax credit		41,151			27,935			-			69,086
10% income tax on unappropriated earnings		(3,259	)		(53,612	)		-			(56,871	)
Accrued pension cost		43,341			22,942			12,763			79,046
		716,993			(136,694	)		(109,790	)		470,509
Year of 2013
Unrealized exchange gains (losses)		(103	)		(6,784	)		-			(6,887	)
Accounts receivable		31,912			(20,041	)		-			11,871
Inventories		7,722			5,867			-			13,589
Property, plant and equipment		34,156			(21,479	)		-			12,677
Deferred income		79,076			(9,551	)		-			69,525
Share-based payments		362			280			-			642
Unrealized gain (loss) on available-for-sale financial assets		(122,553	)		-			(10,582	)		(133,135	)
Losses carried forward		348,676			(348,676	)		-			-
Tax credit		69,086			(69,086	)		-			-
10% income tax on unappropriated earnings		(56,871	)		56,871			-			-
Provision		-			7,038			-			7,038
Financing charges		-			4,312			-			4,312
Accrued pension cost		79,046			(2,161	)		4,643			81,528
Other		-			631			-			631
		470,509			(402,779	)		(5,939	)		61,791
Year of 2014
Unrealized exchange gain (losses)		(6,887	)		(1,642	)		-			(8,529	)		(270	)
Accounts receivable		11,871			(1,765	)		-			10,106			320
Inventories		13,589			(252	)		-			13,337			422
Property, plant and equipment		12,677			(3,338	)		-			9,339			296
Unrealized gain (loss) on available-for-sale financial assets		(133,135	)		-			133,135			-			-
Deferred income		69,525			(9,550	)		-			59,975			1,898
Share-based payments		642			414			-			1,056			33
Provision		7,038			3,273			-			10,311			326
Financing charges		4,312			(4,312	)		-			-			-
Accrued pension cost		81,528			(2,543	)		3,022			82,007			2,595
Other		631			(96	)		-			535			17
		61,791			(19,811	)		136,157			178,137			5,637

E-35

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

9. Income tax (continued)

At December 31, 2014, the Group has tax losses arising in the PRC of approximately NT$915,012 thousand (US$28,956 thousand) (2013: NT$1,218,080 thousand and 2012: NT$1,522,756 thousand) that are available for offsetting against future taxable profits of the Group companies in which the losses arose and will expire after five years if not fully utilized by the Group. Deferred tax assets have not been recognized in respect of these losses as it is not considered probable that taxable profits will be available against which these tax losses can be utilized.

10. Earnings per share (“EPS”)

Basic EPS amounts are calculated by dividing the profit for the year attributable to equity holders of the Company by the weighted average number of ordinary shares outstanding during the year.

Diluted EPS amounts are calculated by dividing the profit attributable to equity holders of the Company by the weighted average number of ordinary shares outstanding during the year plus the weighted average number of ordinary shares that would be issued on conversion of all the dilutive potential ordinary shares into ordinary shares.

The following reflects the income and share data used in the basic and diluted EPS computations:

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Profit attributable to equity holders of the Company for basic earnings		1,010,083		2,257,005		3,356,160		106,208
Weighted average number of ordinary shares for basic EPS (in thousands)		842,855		842,855		858,716		858,716
Earnings per share – basic		NT$   1.20		NT$   2.68		NT$  3.91		US$    0.12
Profit attributable to equity holders of the Company for diluted earnings		1,010,083		2,257,005		3,356,160		106,208
Weighted average number of ordinary shares for basic EPS (in thousands)		842,855		842,855		858,716		858,716
Effect of dilution:
Employee bonuses (in thousands)		6,408		11,392		7,122		7,122
Weighted average number of ordinary shares for diluted EPS (in thousands)		849,263		854,247		865,838		865,838
Earnings per share – diluted		NT$   1.19		NT$   2.64		NT$   3.88		US$    0.12

11. Dividend

A dividend of NT$421,427 thousand relating to the period to December 31, 2012 was approved by the shareholders of the Company on June 17, 2013 and paid in July 2013.

A dividend of NT$1,037,544 thousand relating to the period to December 31, 2013 was approved by the shareholders of the Company on June 12, 2014 and paid in July 2014.

A dividend of NT$1,999,225 thousand (US$63,267 thousand) relating to the period of December 31, 2014 was approved by the shareholders of the Company on June 3, 2015 and paid in July 2015.

E-36

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

12. Available-for-sale financial assets

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Unlisted equity investments, at cost		89,886			69,930			279,044			8,830
Listed equity investments		1,356,480			1,080,568			-			-
Less: Allowance for impairment losses		(78,251	)		(61,336	)		(61,336	)		(1,941	)
		1,368,115			1,089,162			217,708			6,889

13. Property, plant and equipment

	Land		Buildings and auxiliary equipment			Machinery and equipment			Tools			Other equipment			Total			Total
	NT$000		NT$000			NT$000			NT$000			NT$000			NT$000			US$000
Cost
January 1, 2012		452,738		9,526,138			38,049,199			3,061,251			4,070,229			55,159,555
Additions		-		71,400			653,182			238,394			1,854,917			2,817,893
Disposals		-		(249,881	)		(510,036	)		(36,718	)		(235,133	)		(1,031,768	)
Reclassification		-		439,370			1,097,099			62,805			(1,599,274	)		-
Exchange adjustments		-		(49,036	)		(50,488	)		(11,637	)		(36,636)			(147,797)
December 31, 2012		452,738		9,737,991			39,238,956			3,314,095			4,054,103			56,797,883
Additions		-		166,241			883,934			139,420			2,435,267			3,624,862
Disposals		-		(164,826	)		(1,061,995	)		(25,073	)		(127,616	)		(1,379,510	)
Reclassification		-		180,094			2,433,078			22,361			(2,635,533	)		-
Exchange adjustments		-		71,341			72,856			19,100			54,456			217,753
December 31, 2013		452,738		9,990,841			41,566,829			3,469,903			3,780,677			59,260,988
Additions		-		180,711			1,001,180			198,685			2,187,664			3,568,240
Disposals		-		(133,580	)		(635,456	)		(109,434	)		(138,464	)		(1,016,934	)
Reclassification		-		31,943			1,240,121			37,708			(1,309,772	)		-
Exchange adjustments		-		55,662			58,039			16,044			42,575			172,320
December 31, 2014		452,738		10,125,577			43,230,713			3,612,906			4,562,680			61,984,614			1,961,538
Accumulated depreciation and impairment
January 1, 2012		-		4,034,486			30,809,230			2,670,044			3,167,959			40,681,719
Depreciation charge for the year		-		554,690			3,626,404			238,748			203,194			4,623,036
Impairment		-		-			219			-			6,624			6,843
Disposals		-		(219,924	)		(488,115	)		(36,247	)		(232,715	)		(977,001	)
Reclassification		-		-			134,584			-			(134,584	)		-
Exchange adjustments		-		(33,476	)		(45,022	)		(8,699	)		(35,568	)		(122,765	)
December 31, 2012		-		4,335,776			34,037,300			2,863,846			2,974,910			44,211,832
Depreciation charge for the year		-		573,805			2,287,543			241,543			189,253			3,292,144
Impairment		-		-			-			-			671			671
Disposals		-		(164,825	)		(1,027,969	)		(30,070	)		(127,580	)		(1,350,444	)
Reclassification		-		(661	)		12,646			(2,159	)		(9,826	)		-
Exchange adjustments		-		49,871			66,843			13,997			52,557			183,268
December 31, 2013		-		4,793,966			35,376,363			3,087,157			3,079,985			46,337,471
Depreciation charge for the year		-		582,971			1,946,727			230,818			145,569			2,906,085
Disposals		-		(133,580	)		(629,989	)		(108,813	)		(138,419	)		(1,010,801	)
Reclassification		-		-			(41,134	)		-			41,134			-
Exchange adjustments		-		40,212			53,766			12,680			41,086			147,744
December 31, 2014		-		5,283,569			36,705,733			3,221,842			3,169,355			48,380,499			1,531,029
Net book value
January 1, 2012		452,738		5,491,652			7,239,969			391,207			902,270			14,477,836
December 31, 2012		452,738		5,402,215			5,201,656			450,249			1,079,193			12,586,051
December 31, 2013		452,738		5,196,875			6,190,466			382,746			700,692			12,923,517
December 31, 2014		452,738		4,842,008			6,524,980			391,064			1,393,325			13,604,115			430,509

As of December 31, 2012, 2013 and 2014, certain of the above property, plant and equipment were pledged as collateral for long-term and short-term bank loans (Notes 20, 22 and 27).

E-37

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

14. Prepaid rent

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Prepaid rent– current		2,381		2,519		2,624		83
Prepaid rent– non-current		91,873		94,657		96,006		3,038
		94,254		97,176		98,630		3,121

Prepaid rent represents government grant of land use rights. The land use rights were pledged as of December 31, 2012, 2013 and 2014 (Note 27). The current portion is included in other current assets.

There are no unfulfilled conditions or contingencies attached to these grants.

15. Inventories

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Raw materials		1,473,978			1,302,652			1,532,628			48,501
Work in process		196,360			220,044			182,331			5,770
Finished goods		75,411			84,394			72,288			2,288
		1,745,749			1,607,090			1,787,247			56,559
Less: Allowance for impairment losses		(57,860	)		(87,687	)		(82,582	)		(2,613	)
		1,687,889			1,519,403			1,704,665			53,946

During 2013, NT$22,628 thousand was recognized as an expense for inventories carried at net realizable value. This was recognized in cost of revenue.

16. Accounts and notes and other receivables

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Accounts receivable		4,115,211			4,119,891			4,881,650			154,483
Notes receivable		4,959			2,207			2,374			75
Less: Allowance for impairment
losses		(57)			(7,472)			(7,311)			(231)
		4,120,113			4,114,626			4,876,713			154,327
Other receivables		245,838			162,667			143,619			4,545
Less: Allowance for impairment
losses		(64,783	)		(477	)		(477	)		(15	)
		181,055			162,190			143,142			4,530
		4,301,168			4,276,816			5,019,855			158,857

E-38

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

16. Accounts and notes and other receivables (continued)

The movements in allowance for impairment of accounts and other receivables during the year are as follows:

	Accounts receivable			Other receivables
	NT$000			NT$000
January 1, 2012		2,513			64,783
Impairment losses reversed		(2,410	)		-
Amount written off		(43	)		-
Exchange adjustments		(3	)		-
December 31, 2012		57			64,783
Impairment losses reversed		-			(64,779	)
Impairment losses recognized		7,415			473
December 31, 2013		7,472			477
Impairment losses reversed		(161	)		-
December 31, 2014		7,311			477
December 31, 2014 (US$000)		231			15

The individually impaired receivables related to customers that were in financial difficulties or other factors, e.g. the customers were in default or delinquency in interest or principal payments and only a portion of the receivables is expected to be recovered.

Ageing of accounts and notes receivable which are past due but not impaired is as follows:

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
≤ 1 month		144,628		84,476		71,823		2,273
1 – 2 months		1,203		7,289		18		-
2 – 3 months		372		732		3		-
3 – 4 months		6,456		531		-		-
> 4 months		738		2		50		2
		153,397		93,030		71,894		2,275

Receivables that were neither past due nor impaired relate to a large number of diversified customers for whom there was no recent history of default.

Receivables that were past due but not impaired relate to a number of independent customers that have a good track record with the Group. Based on past experience, the management of the Company are of the opinion that no provision for impairment is necessary in respect of these balances as there has not been a significant change in credit quality and the balances are still considered fully recoverable.

E-39

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

17. Cash and cash equivalents and short-term deposits

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Short-term deposits		4,711,789			2,312,265			3,779,059			119,590
Cash		530			534			537			17
Cash at banks		3,952,584			7,587,209			9,801,704			310,181
		8,664,903			9,900,008			13,581,300			429,788
Less:
Short-term deposits with a maturity date of more than three months		(165,006	)		(101,400	)		(188,400	)		(5,962	)
Restricted short-term deposits
Pledged short-term deposits (Note 27)		(165,541	)		(61,390	)		(57,389	)		(1,816	)
Unpledged short-term deposits		(8,945	)		(19,141	)		(23,609	)		(747	)
		(339,492	)		(181,931	)		(269,398	)		(8,525	)
Cash and cash equivalents		8,325,411			9,718,077			13,311,902			421,263

Cash at banks earns interest at floating rates based on daily bank deposit rates. Short-term deposits are made for varying periods of between 7 days and 6 months, depending on the immediate cash requirements of the Group, and earn interest at the respective short-term deposit rates.

As of December 31, 2012, 2013 and 2014, the above restricted short-term deposits were pledged as collateral (Note 27).

Cash and short-term deposits of NT$694,305 thousand (US$21,972 thousand) (2013: NT$419,679 thousand and 2012: NT$425,342 thousand) are held in the PRC and are subject to local exchange control regulations. These local exchange control regulations provide for restrictions on exporting capital from the country, other than through normal dividends.

18. Issued capital

	December 31, 2012		December 31, 2013		December 31, 2014
	thousands		thousands		thousands
Authorized shares
Ordinary shares		970,000		970,000		970,000
	December 31, 2012		December 31, 2013		December 31, 2014
	thousands		thousands		thousands
Ordinary shares issued and fully paid
Number of shares in issue		842,855		842,855		864,619
Share capital (NT$000)		8,428,553		8,428,553		8,646,193
						(US$273,614 thousand)

The par value of ordinary shares issued was NT$10 per share.

E-40

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

18. Issued capital (continued)

The movement of ordinary shares issued is set out below:

	2012		2013		2014
	thousands		thousands		thousands
January 1		842,855		842,855		842,855
Capital injection		-		-		21,764
December 31		842,855		842,855		864,619

19. Reserves and other component of equity

The reconciliation between the opening and closing balances of each component of the Group’s consolidated equity is set out in the consolidated statements of changes in equity.

a) Capital surplus

Details of the Group’s capital surplus are set out below:

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Share premium		1,081,990		1,081,990		1,441,096		45,604
Share-based payment		388,730		575,045		798,760		25,277
Merger		26,189		26,189		26,189		829
Others		1,991		49,364		6,793		215
		1,498,900		1,732,588		2,272,838		71,925

Pursuant to the Company Law of the ROC., the capital surplus arising from paid-in capital in excess of par on the issuance of stocks, from merger, from the conversion of convertible bonds and from donation shall be exclusively used to cover accumulated deficits or transferred to capital proportionally either in issuing common stock or in returning cash. Other capital surplus shall be exclusively used to cover accumulated deficits.

b) Retained earnings

1) According to the Company’s Articles of Incorporation, current year’s earnings before tax, if any, shall be distributed in the following order:

i) Pay all taxes and duties;

ii) Offset prior years’ operating losses, if any;

iii) Set aside 10% of the remaining amount after deducting i) and ii) as legal reserve;

iv) Set aside 10% and no more than 0.5% of the remaining amount after deducting items i), ii) and iii) as employees’ bonuses and directors and supervisors’ remunerations, respectively.

v) After items i), ii), iii) and iv) were deducted, the remaining amount may be distributed as shareholders’ dividend.

E-41

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

19. Reserves and other component of equity (continued)

b) Retained earnings (continued)

2) Legal reserve can only be used to offset deficits or increase capital in issuing common stock or in distribution cash. The amount of legal reserve that may be used to increase capital shall or in distribution cash be limited to the portion of the reserve balance exceeding 25% of the capital stock.

3) In accordance with the ROC Securities and Future Bureau regulation, in addition to legal reserve, the Company should set aside a special reserve in an amount equal to the net change in the reduction of prior year’s shareholders’ equity, resulting from adjustments. Such special reserve is not available for dividend distribution. In the subsequent year(s), if the year-end balances no longer had a net reduction in the shareholders’ equity, the special reserve previously set aside will then be available for distribution.

4) The distribution of 2011, 2012 and 2013 dividends were resolved at the shareholders’ meetings on June 22, 2012, June 17, 2013 and June 12, 2014, respectively. Details are summarized below:

	2011				2012				2013
	Amount		Dividend per share		Amount		Dividend per share		Amount		Dividend per share
	NT$000		NT$		NT$000		NT$		NT$000		NT$
Legal reserve		36,189		-		111,940		-		232,325		-
Cash dividend		-		-		421,427		0.5		1,037,544		1.2

E-42

20. Long-term bank loans

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Syndicated bank loans collateralized by equipment, repayable semi-annually from January 2012, early repaid in July 2014, interest at floating rate (2.5158%  and 2.7789% as of December 31, 2013 and December 31, 2012, respectively )		4,843,800			2,691,000			-			-
Syndicated bank loans collateralized by land and buildings, repayable semi-annually from January 2014, early repaid in July 2014, interest at floating rate (2.7789% and 2.5158% as of December 31, 2012 and December 31, 2013, respectively)		3,028,000			3,028,000			-			-
Bank loans collateralized by buildings, repayable quarterly from July 2013, early repaid in December 2014, interest at floating rate (1.92% as of December 31, 2012 and December 31, 2013)		500,000			425,000			-			-
Bank loans collateralized by buildings, repayable quarterly from February 2014, early repaid in  March 2014, interest at floating rate (1.73% as of December 31, 2012 and December 31, 2013)		400,000			400,000			-			-
Bank loans collateralized by buildings and land use right, repayable quarterly from June 2014 to March 2015, interest at floating rate (3.91%, 3.1645% and 3.16545% as of December 31, 2012, December 31, 2013 and December 31,2014,respectively)		174,241			178,770			46,737			1,479
Bank loans collateralized by equipment, repayable quarterly from July 2014 to April 2015, interest at floating rate (3.91%, 3.1645% and 3.16545% as of December 31,2012, December 31, 2013 and December 31, 2014, respectively)		21,686			40,958			21,416			678
Syndicated bank loans collateralized by land, buildings and equipment, repayable semi-annually from January 2015 to July 2019, interest rate at floating rate (1.8947% as of December 31, 2014)		-			-			6,000,000			189,873
		8,967,727			6,763,728			6,068,153			192,030
Less: current portion		(2,227,800	)		(2,874,757	)		(1,508,153	)		(47,726	)
		6,739,927			3,888,971			4,560,000			144,304

E-43

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

20. Long-term bank loans (continued)

Unused credit lines of long-term bank loans are as follows:

	December 31, 2012		December 31, 2013			December 31, 2014
NT$000		-		400,000	*		4,000,000
US$000		2,453		1,825			-

*Combined limit with short-term loan is NT$600,000 thousand.

The Group’s bank loans are mortgaged by certain land and buildings and machinery and land use rights as collateral (Note 27).

Details of the repayment schedule in respect of the bank loans are as follows:

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Less than 1 year		2,227,800		2,874,757		1,508,153		47,726
2 to 5 years		6,739,927		3,888,971		4,560,000		144,304
		8,967,727		6,763,728		6,068,153		192,030

Under syndicated bank loans facility agreements, the Group is required to maintain certain financial ratios. As of December 31, 2012, 2013 and 2014, the Group was in compliance with the financial ratio requirements.

21. Accrued pension cost

a) Defined benefit plans

1) ChipMOS Taiwan and ThaiLin have defined benefit plans that provide benefits based on an employee’s length of service and average monthly salary for the six-month period prior to retirement. The aforementioned companies contribute an amount equal to 2% of salaries paid each month to their respective pension funds (“Funds”), which are deposited in the Labor Pension Fund Supervisory Committee’s name in Bank of Taiwan. The Labor Pension Fund Supervisory Committee shall review, supervise, and audit all matters related to the Labor Pension Fund.

The plan provides benefits that are defined by salary and period of membership and hence, the benefits do not bear a direct relationship with the assets supporting them. The plan is a final salary defined benefit plan and is a compulsory pension plan for eligible employees in accordance with the Taiwan’s Labor Standards Law. Plan benefits are paid in the form of lump sum.

The plan assets are 100% held in a commingled fund which is operated and managed by the government designated authorities. The Group does not have any rights to intervene in the fund’s investment.

E-44

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

21. Accrued pension cost (continued)

a) Defined benefit plans (continued)

2) The amounts arising from the defined benefit obligation of the Group under the consolidated statements of financial position were as follows:

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Present value of funded defined benefit obligation		(787,869	)		(808,621	)		(812,840	)		(25,723	)
Fair value of plan assets		313,531			318,132			321,082			10,161
Accrued pension cost		(474,338	)		(490,489	)		(491,758	)		(15,562	)

3) Changes in present value of funded defined benefit obligation:

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Benefit obligation at beginning of year		631,001			787,869			808,621			25,589
Service cost		155,738			638			569			18
Interest cost		13,009			11,741			17,238			546
Actuarial losses		72,376			29,846			14,872			471
Benefit paid from plan assets		(84,255	)		(21,473	)		(28,460	)		(901	)
Benefit obligation at end of year		787,869			808,621			812,840			25,723

4) Changes in plan assets:

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Fair value of assets at beginning of year		371,809			313,531			318,132			10,067
Expected return on plan assets		5,963			4,802			6,937			220
Actuarial (losses) / gains		(2,703	)		(728	)		370			12
Employer contributions		22,717			22,000			24,103			763
Benefits paid from plan assets		(84,255	)		(21,473	)		(28,460	)		(901	)
Fair value of assets at end of year		313,531			318,132			321,082			10,161

5) The amounts recognized in the consolidated income statements, consist of:

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Service cost		839			638			569			18
Interest cost		13,009			11,741			17,238			546
Expected return on plan assets		(5,963	)		(4,802	)		(6,937	)		(220	)
Plan amendments		154,899			-			-			-
Net periodic benefit cost		162,784			7,577			10,870			344

E-45

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

21. Accrued pension cost (continued)

a) Defined benefit plans (continued)

6) Amounts recognized in other comprehensive income (losses) in 2012, 2013 and 2014 were as follows:

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Current year		(75,079	)		(30,574	)		(14,502	)		(459	)
Accumulated		(75,079	)		(105,653	)		(120,155	)		(3,802	)

7) Bank of Taiwan was commissioned to manage the Fund of ChipMOS Taiwan and ThaiLin’s defined benefit pension plan in accordance with the Fund’s annual investment and utilization plan and the “Regulations for Revenues, Expenditures, Safeguard and Utilization of the Labor Retirement Fund”. ChipMOS Taiwan and ThaiLin do not have any rights to intervene in the Funds’ investment. With regard to the utilization of the Fund, its minimum earnings in the annual distributions on the final financial statements shall be no less than the earnings attainable from the amounts accrued from two-year time deposits with the interest rates offered by local banks. The constitution of fair value of plan assets as of December 31, 2012, 2013 and 2014, is given in the Annual Labor Retirement Fund Utilization Report published by the government.

8) The overall expected rate of return on plan assets was based on the historical return trends, analysts' predictions of the market over the life of the related obligation, reference to the performance of the Funds operated by the Committee and the consideration of the effect that the minimum return should not be less than the average interest rate on a two-year time deposit published by the local banks.

E-46

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

21. Accrued pension cost (continued)

a) Defined benefit plans (continued)

9) The major assumptions of the actuarial valuation were as follows:

For employees eligible for early retirement before age 65, assumed annual retirement rate is 5% for all employees.

	2012	2013	2014
Discount rate used in determining present values	1.50%	2.15%	2.25%
Expected future salary increase rate	2.00%~3.00%	3.00%~5.00%	3.50%~5.00%

The representative rates of mortality are shown below:

Age	Males	Females
25	0.0821%	0.0356%
30	0.1061%	0.0401%
35	0.1532%	0.0559%
40	0.2254%	0.0822%
45	0.3418%	0.1231%
50	0.5136%	0.1992%
55	0.7189%	0.3022%
60	1.0943%	0.4984%
65	1.6404%	0.7993%

For employees eligible for early retirement before age 65, assumed annual retirement rate is 5% for all employees.

Disability is 10% of mortality.

The turnover rates derived from turnover experience are shown below:

Sample Age	Rate
20 and below	15%~30%
25	15%~24%
30	10%~22%
35	6%~20%
40	5%~10%
45	3%~7%
50	2%~5%
55 and above	0%

E-47

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

21. Accrued pension cost (continued)

a) Defined benefit plans (continued)

10) The significant actuarial assumptions at December 31, 2014 are shown below:

	Sensitivity analysis		Effect on Defined Benefit Obligation
	%		NT$000			US$000
Discount rate (increase)		0.25		(29,666	)		(939	)
Discount rate (decrease)		0.25		31,236			988
Salary increase rate (increase)		0.25		30,736			973
Salary increase rate (decrease)		0.25		(29,352	)		(929	)

11) The historical information of experience adjustments is as follows:

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Present value of defined benefit obligation		(787,869	)		(808,621	)		(812,840	)		(25,723	)
Fair value of plan assets		313,531			318,132			321,082			10,161
Present value of unfunded defined benefit obligation		(474,338	)		(490,489	)		(491,758	)		(15,562	)
Experience adjustments on plan liabilities		(72,376	)		(29,846	)		(14,872	)		(471	)
Experience adjustments on plan assets		(2,703)			(728)			(370)			(12	)

The Group expects to make contributions of NT$24,980 thousand (US$791 thousand) during 2015.

b) Defined contribution plans

The pension mechanism under the Labor Pension Act (“Act”) is deemed a defined contribution plan effective July 1, 2005. Pursuant to the plan, ChipMOS Taiwan and ThaiLin have made monthly contributions equal to 6% of each employee’s monthly salary to employees’ pension accounts. Pursuant to the aforementioned Act and local regulations, the Group recognized expenses of NT$148,503 thousand and NT$162,849 thousand and NT$162,132 thousand (US$5,131 thousand) in the consolidated income statements in 2012, 2013 and 2014, respectively.

ChipMOS Shanghai is required to participate in the central pension scheme operated by the local municipal government and to contribute a percentage of its payroll costs to the central pension scheme as specified by the local municipal government. ChipMOS Shanghai recognized expenses of NT$29,330 thousand and NT$40,348 thousand and NT$44,875 thousand (US$1,420 thousand) in the consolidated income statements in 2012, 2013 and 2014, respectively.

E-48

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

22. Short-term bank loans

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Secured bank loans		705		-		24,151		764
Unsecured bank loans		365,776		786,680		1,744,119		55,194
		366,481		786,680		1,768,270		55,958
Annual interest rate		0.9514% - 3.91%		0.8621% - 1.6913%		0.8668% - 3.16545%

Unused credit lines of short-term bank loans are as follows:

	December 31, 2012		December 31, 2013		December 31, 2014
NT$000		1,465,619		2,275,416		3,125,486
US$000		-		25,000		35,498

Certain of the Group’s short-term bank loans are secured by certain assets as collateral (Note 27).

23. Significant commitments and contingencies

Operating leases commitments

ChipMOS Taiwan entered into several operating lease contracts for land. These renewable operating leases will expire by 2034.

ChipMOS Taiwan entered into several operating lease contracts for machinery and equipment. These renewable operating leases will expire by 2016.

ChipMOS USA entered in several operating lease contracts for office space. These renewable operating leases will expire in 2015 and 2016, respectively.

Future minimum lease payments under those leases are as follows:

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
≤ 1 year		30,358		127,497		83,832		2,653
2 to 5 years		115,360		143,540		140,767		4,455
> 5 years		113,585		113,095		225,279		7,129
		259,303		384,132		449,878		14,237

E-49

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

23. Significant commitments and contingencies (continued)

Capital commitments

Capital expenditures that are contracted for, but not provided for are as follows:

	December 31, 2012		December 31, 2013		December 31, 2014
Property, plant and equipment
NT$000		862,810		265,271		910,802
US$000		874		-		3,532
China Yuan 000		6,551		2,518		3,454

In total, the capital commitments of the Group as at December 31, 2012, 2013 and 2014 are NT$920,695 thousand, NT$277,576 thousand and NT$1,040,001 thousand (US$32,911 thousand), respectively.

Patent license commitments

a. On April 7, 2004, ChipMOS Taiwan and ChipMOS Bermuda entered a patent license agreement which has a term of 20 years. Under the patent license agreement, ChipMOS Taiwan will pay ChipMOS Bermuda a royalty in the aggregate of US$20,000 thousand, payable in 80 three-month installments of US$250 thousand each. As of December 31, 2014, the outstanding commitments was US$9,250 thousand.

b. In October 2011, ChipMOS Shanghai and ChipMOS Bermuda entered a patent license agreement which has a term of 10 years started from August 1, 2012. Under the patent license agreement, ChipMOS Shanghai will pay ChipMOS Bermuda a royalty in the aggregate of China Yuan 27,400 thousand, payable in 40 three-month installments of China Yuan 685 thousand. As of December 31, 2014, the outstanding commitments was China Yuan 20,550 thousand.

E-50

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

23. Significant commitments and contingencies (continued)

Contingencies arising from a legal claim

a. On April 1, 1999, Motorola, Inc. (“Motorola”) and ChipMOS Taiwan entered into an immunity agreement (the “Agreement”), that each party covenanted not to sue each other for the use of certain Ball Grid Array (“BGA”) patents pursuant to the Agreement. In December 2004, Motorola spun off its semiconductor division and thereby formed Freescale Semiconductor, Inc. (“Freescale”). Subsequently, Freescale assumed Motorola’s rights and obligations under the Agreement. On July 13, 2009, Freescale filed a complaint with the court alleging that ChipMOS Taiwan breached the Agreement by failing to pay royalties on certain BGA packages assembled by ChipMOS Taiwan. ChipMOS Taiwan filed an answer to deny all allegations and also filed counterclaims against Freescale and for declaratory judgment of patent non-infringement and invalidity. After procedures of numerous motions, discovery, summary judgment and mediation, on June 20, 2013, both parties reached a settlement agreement to settle the pending litigation in a judicial settlement conference conducted in Court. As part of the settlement agreement, ChipMOS Taiwan agreed to pay US$8,000 thousand to settle the claims in exchange for the parties entering into a new License Agreement for the use of Freescale’s BGA packaging technology from 2011 to 2015 by a royalty fee of US$1,000 thousand per year and filing a Joint Stipulation for the Dismissal of all claims pending between them. After settlement, ChipMOS Taiwan reversed the over-accrued royalty of NT$140,435 thousand (Note 6) to other operating income. The Joint Stipulation for Dismissal was filed on July 26, 2013 and the case was closed by the Court. As of December 31, 2014, the outstanding commitment was US$1,000 thousand.

b. On April 20, 1999, ChipMOS Taiwan entered into a semiconductor packaging technology license agreement with Tessera Technologies, Inc. (“Tessera”). In February 2006, ChipMOS Taiwan and ChipMOS USA received notice of a patent infringement lawsuit brought by Tessera, alleging infringement of several Tessera patents and breach of an existing license agreement with ChipMOS Taiwan. On April 21, 2008, Tessera requested that the International Trade Commission investigate ChipMOS Bermuda, ChipMOS Taiwan and ChipMOS USA on the basis of alleged violations of Section 337 of the Tariff Act of 1930. After procedures of numerous motions, discovery and mediation, on November 8, 2013, the parties reached a settlement agreement to settle the pending litigation. As part of the settlement agreement, ChipMOS Taiwan agreed to pay a one-time payment of US$1,375 thousand, including 20% Taiwan tax withholding, to Tessera in exchange for Tessera releasing, discharging and agreeing to never sue ChipMOS Bermuda, ChipMOS Taiwan and ChipMOS USA relating to the license agreement. On November 9, 2013, the parties filed a stipulation with the Court to dismiss the pending litigation and the case was closed by the Court.

E-51

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

24. Material partly-owned subsidiaries

Financial information of subsidiaries that have material non-controlling interests is provided below:

Proportion of equity interest held by non-controlling interests:

	Country of incorporation and operation	2012			2013			2014
ThaiLin	ROC		57.13	%		52.46	%		52.46	%
ChipMOS Shanghai	PRC		57.13	%		52.46	%		52.46	%

	2012			2013			2014
	NT$000			NT$000			NT$000
Accumulated balances of material non-controlling interests:
ThaiLin		1,925,131			1,913,582			1,833,139
ChipMOS Shanghai		623,139			573,326			793,979
Profit (loss) allocated to material non-controlling interests:
ThaiLin		133,225			389,588			502,756
ChipMOS Shanghai		(54,948	)		(33,368	)		32,251

The summarized financial information of these subsidiaries is provided below. This information is based on amounts before inter-company eliminations.

Summarized statement of comprehensive income for 2012:

	ThaiLin			ChipMOS Shanghai
	NT$000			NT$000
Revenue		1,371,316			910,717
Cost of revenue		(1,196,677	)		(981,795	)
Operating expenses		(175,824	)		(27,732	)
Finance costs		(12,588	)		(2,881	)
Other non-operating income (expenses), net		196,536			7,848
Profit (loss)  before tax		182,763			(93,843	)
Income tax		(46,389	)		-
Profit (loss) for the year		136,374			(93,843	)
Total comprehensive income (loss) for the year		693,982			(93,843	)
Attributable to non-controlling interests		133,225			(54,948	)
Dividends paid to non-controlling interests		-			-

E-52

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

24. Material partly-owned subsidiaries (continued)

Summarized statement of comprehensive income for 2013:

	ThaiLin			ChipMOS Shanghai
	NT$000			NT$000
Revenue		1,257,033			985,366
Cost of revenue		(1,025,210	)		(1,003,123	)
Operating expenses		(81,078	)		(34,988	)
Finance costs		(16,244	)		(7,975	)
Other non-operating income (expenses), net		729,712			621
Profit (loss)  before tax		864,213			(60,099	)
Income tax		(207,874	)		-
Profit (loss) for the year		656,339			(60,099	)
Total comprehensive income (loss) for the year		775,106			(60,099	)
Attributable to non-controlling interests		389,588			(33,368	)
Dividends paid to non-controlling interests		55,816			-

Summarized statement of comprehensive income for 2014:

	ThaiLin			ChipMOS Shanghai
	NT$000			NT$000
Revenue		1,514,711			1,176,382
Cost of revenue		(1,096,355	)		(1,087,229	)
Operating expenses		(154,879	)		(39,281	)
Finance costs		(8,552	)		(6,999	)
Other non-operating income (expenses), net		945,047			18,045
Profit before tax		1,199,972			60,918
Income tax		(192,963	)		-
Profit for the year		1,007,009			60,918
Total comprehensive income for the year		415,175			60,918
Attributable to non-controlling interests		502,756			32,251
Dividends paid to non-controlling interests		80,876			-

Summarized statement of financial position as of December 31, 2012:

	ThaiLin		ChipMOS Shanghai
	NT$000		NT$000
Current assets		1,597,012		834,254
Non-current assets		4,040,538		721,934
Current liabilities		274,873		176,755
Non-current liabilities		904,644		286,358
Total equity		4,458,033		1,093,075

Summarized statement of financial position as of December 31, 2013:

	ThaiLin		ChipMOS Shanghai
	NT$000		NT$000
Current assets		3,465,355		920,256
Non-current assets		2,582,928		701,349
Current liabilities		814,498		368,827
Non-current liabilities		499,476		157,911
Total equity		4,734,309		1,094,867

E-53

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

24. Material partly-owned subsidiaries (continued)

Summarized statement of financial position as of December 31, 2014:
	ThaiLin	ChipMOS Shanghai
	NT$000	NT$000
Current assets	2,336,985	1,216,519
Non-current assets	3,121,787	717,511
Current liabilities	358,413	325,004
Non-current liabilities	52,846	94,107
Total equity	5,047,513	1,514,919

Summarized cash flow information for year ended December 31, 2012:
	ThaiLin		ChipMOS Shanghai
	NT$000		NT$000
Operating	420,093		(171,604	)
Investing	337,609		(141,494	)
Financing	(158,328	)	194,614
Effect of foreign exchange rate changes	-		(17,704	)
Net increase (decrease) in cash and cash equivalents	599,374		(136,188	)
Summarized cash flow information for year ended December 31, 2013:
	ThaiLin		ChipMOS Shanghai
	NT$000		NT$000
Operating	315,912		170,930
Investing	978,197		(77,352	)
Financing	(577,249	)	11,035
Effect of foreign exchange rate changes	-		18,134
Net increase in cash and cash equivalents	716,860		122,747
Summarized cash flow information for year ended December 31, 2014:
	ThaiLin		ChipMOS Shanghai
	NT$000		NT$000
Operating	197,096		187,075
Investing	510,149		(110,800	)
Financing	(979,170	)	168,524
Effect of foreign exchange rate changes	-		25,358
Net increase (decrease) in cash and cash equivalents	(271,925	)	270,157

E-54

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

25. Supplementary cash flow information

Partial cash paid for investing activities

	2012			2013			2014			2014
	NT$000			NT$000			NT$000			US$000
Purchase in property, plant and equipment		2,817,893			3,624,862			3,568,240			112,919
Add: Payable to contractors and equipment suppliers at beginning of period		415,390			484,660			858,239			27,159
Less: Payable to contractors and equipment suppliers at end of period		(484,660	)		(858,239	)		(1,307,459	)		(41,375	)
Cash paid		2,748,623			3,251,283			3,119,020			98,703

26. Related party transactions

The significant transactions between the Group and related parties, other than those disclosed in other notes, are summarized as follows:

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Roytal income
ChipMOS Bermuda		65,258		72,353		78,259		2,477
Consulting expenses
ChipMOS Bermuda		91,659		42,736		43,621		1,380

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Other receivables
ChipMOS Bermuda		1,699		1,488		2,865		91
Prepayment
ChipMOS Bermuda		1,055		1,116		1,163		37
Other payables
ChipMOS Bermuda		39,348		10,572		11,208		355

E-55

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

26. Related party transactions (continued)

On April 7, 2004, ChipMOS Taiwan and ChipMOS Bermuda entered an assignment agreement, pursuant to which ChipMOS Taiwan transferred all of the technologies it owned to ChipMOS Bermuda for a purchase price of US$19,700 thousand. It was credited to deferred income and recognized as royalty income on a systematic basis over 20 years. As of December 31, 2012, 2013 and 2014, the balance amount of the deferred income were NT$365,958 thousand, NT$333,428 thousand and NT$300,899 thousand (US$9,522 thousand), respectively. During the years of 2012, 2013 and 2014, the Group recognized royalty income of NT$32,530 thousand, NT$32,530 thousand and NT$32,529 thousand (US$1,030 thousand), respectively.

On April 7, 2004, ChipMOS Taiwan and ChipMOS Bermuda entered a patent license agreement which has a term of 20 years. Under the patent license agreement, ChipMOS Taiwan will pay ChipMOS Bermuda a royalty in the aggregate of US$20,000 thousand, payable in 80 three-month installments of US$250 thousand each. During the years of 2012, 2013 and 2014, the Group recognized consulting expenses of NT$29,740 thousand, NT$29,609 thousand and NT$30,140 thousand, respectively.

On January 1, 2007, ChipMOS Taiwan and ChipMOS Bermuda entered a joint development agreement, pursuant to which ChipMOS Taiwan will charge ChipMOS Bermuda 50% of the amount of the development costs and the jointly developed technology will be co-owned by ChipMOS Taiwan and ChipMOS Bermuda. The amount received by ChipMOS Taiwan was credited to royalty income. During the years of 2012, 2013 and 2014, the Group recognized royalty income of NT$11,551 thousand, NT$18,645 thousand and NT$24,552 thousand (US$777 thousand), respectively.

On April 12, 2007, ChipMOS Taiwan and ChipMOS Bermuda entered an assignment agreement, pursuant to which ChipMOS Taiwan transferred 50% of the technologies it owned to ChipMOS Bermuda for a purchase price of US$6,400 thousand. It was credited to deferred income and recognized as royalty income on a systematic basis over 10 years. As of December 31, 2012, 2013 and 2014, the balance amount of the deferred income were NT$91,770 thousand, NT$70,592 thousand and NT$49,414 thousand (US$1,564 thousand), respectively. During the years of 2012, 2013 and 2014, the Group recognized royalty income of NT$21,177 thousand, NT$21,178 thousand and NT$21,178 thousand (US$670 thousand), respectively.

On August 1, 2002, ChipMOS Shanghai and ChipMOS Bermuda entered a patent license agreement which was in the amount of US$25,000 thousand and has a term of 10 years. During the year of 2012, the Group recognized consulting expenses of NT$56,569 thousand.

For the expiration of the aforesaid agreement, in October 2011, ChipMOS Shanghai and ChipMOS Bermuda entered a patent license agreement which has a term of 10 years started from August 1, 2012. Under the patent license agreement, ChipMOS Shanghai will pay ChipMOS Bermuda a royalty in the aggregate of China Yuan 27,400 thousand, payable in 40 three-month installments of China Yuan 685 thousand. During the years of 2012, 2013 and 2014, the Group recognized consulting expenses of NT$5,350 thousand, NT$13,127 thousand and NT$13,481 thousand (US$426 thousand), respectively.

During the years of 2013 and 2014, ThaiLin sold its available-for-sale financial assets to ChipMOS Bermuda for a price of NT$916,503 thousand and NT$1,110,073 thousand (US$35,129 thousand), respectively, and recognized disposal gain of NT$632,394 thousand and NT$812,654 thousand, respectively. thousand and NT$812,654 thousand (US$25,717 thousand), respectively.

E-56

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

26. Related party transactions (continued)

Key management personnel compensation:

	2012		2013		2014		2014
	NT$000		NT$000		NT$000		US$000
Short-term employee benefits		105,968		120,402		170,433		5,393
Post-employment pension		1,919		1,825		2,147		68
Share-based payments		14,150		20,941		49,244		1,558
		122,037		143,168		221,824		7,019

27. Pledged or mortgaged assets

The Group provided certain assets as collateral mainly for long-term bank loans (Note 20), short-term bank loans (Note 22) and customs duty guarantee, which were as follows:

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Property, plant and equipment (Note 13)		7,689,907		6,149,767		7,267,802		229,994
Restricted short-term deposits (Note 17)		165,541		61,390		57,389		1,816
Prepaid rents (Note 14)		94,254		97,176		98,630		3,121
		7,949,702		6,308,333		7,423,821		234,931

28. Financial instruments by category

	December 31, 2012		December 31, 2013		December 31, 2014		December 31, 2014
	NT$000		NT$000		NT$000		US$000
Financial assets
Available-for-sale financial assets		1,368,115		1,089,162		217,708		6,889
Loans and receivables		12,987,142		14,197,284		18,622,406		589,318
		14,355,257		15,286,446		18,840,114		596,207
Financial liabilities
Financial liabilities at amortized cost		12,309,379		10,767,902		11,897,744		376,511

29. Financial risk management and fair values of financial instruments

a) Financial risk management

The Group’s risk management objective is to manage the market risk, credit risk and liquidity risk related to its operating activities. The Group identifies, measures and manages the aforementioned risks based on policy and risk appetite.

The Group has established appropriate policies, procedures and internal controls for financial risk management. Before entering into significant financial transactions, due approval process by the Board of Directors must be carried out based on related protocols and internal control procedures. The Group complies with its financial risk management policies at all times.

E-57

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk

Market risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market prices. Market risks comprise foreign currency risk, interest rate risk, and other price risk (such as equity price risk).

i) Foreign currency risk

The Group’s exposure to the risk of changes in foreign exchange rates relates primarily to the Group’s operating activities (when revenue or expense is denominated in a different currency from the Group’s functional currency) and the Group’s net investments in foreign subsidiaries.

The Group applies natural hedges on the foreign currency risk arising from purchases or sales, and utilizes spot or forward exchange contracts to avoid foreign currency risk and the net effect of the risks related to monetary financial assets and liabilities is minor. The notional amounts of the foreign currency contracts are the same as the amount of the hedged items. In principle, the Group does not carry out any forward exchange contracts for uncertain commitments. Furthermore, as net investments in foreign subsidiaries are for strategic purposes, they are not hedged by the Group.

The Group’s foreign currency exposure gives rise to market risks associated with exchange rate movements against the NT dollar for cash, cash equivalent, account receivables, other receivables, bank loans, account payables and other payables.

The Group’s businesses involve some non-functional currency operations. The information on the assets and liabilities denominated in foreign currencies whose values would be materially affected by the exchange rate fluctuations is as follows:

	December 31, 2012
	Foreign currency		Exchange rate		Carrying amount (NT$000)
Financial assets
Monetary items
US$000		219,401		29.0400		6,371,552
JPY000		2,555,647		0.3364		859,732
RMB000		63,404		4.6202		292,937
Financial liabilities
Monetary items
US$000		18,117		29.0400		526,119
JPY000		1,510,406		0.3364		508,124
RMB000		47,018		4.6202		217,234

E-58

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

i) Foreign currency risk (continued)

	December 31, 2013
	Foreign currency		Exchange rate		Carrying amount (NT$000)
Financial assets
Monetary items
US$000		167,147		29.8050		249,127
JPY000		2,786,841		0.2839		39,559
RMB000		87,725		4.8869		21,435
Financial liabilities
Monetary items
US$000		44,624		29.8050		66,496
JPY000		2,329,926		0.2839		33,071
RMB000		31,057		4.8869		7,589

	December 31, 2014
	Foreign currency		Exchange rate		Carrying amount (NT$000)
Financial assets
Monetary items
US$000		132,394		31.6500		4,190,261
JPY000		1,425,269		0.2646		377,126
RMB000		112,248		5.0920		571,567
Financial liabilities
Monetary items
US$000		70,863		31.6500		2,242,809
JPY000		3,173,824		0.2646		839,794
RMB000		30,173		5.0920		153,641

E-59

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

i) Foreign currency risk (continued)

The following table details the Group’s exposure at the end of the reporting period to currency risk arising from recognized monetary assets or liabilities denominated in a currency other than the functional currency of the entity to which they relate.

	December 31, 2012
	Change in exchange rate	Effect on profit (NT$000)		Effect on other component of equity (NT$000)
Financial assets
Monetary items
US$000	5%		318,578	-
JPY000	5%		42,987	-
Non-monetary items
US$000 *	5%		-	-
Financial liabilities
Monetary items
US$000	5%		26,306	-
JPY000	5%		25,406	-

E-60

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

i) Foreign currency risk (continued)

	December 31, 2013
	Change in exchange rate	Effect on profit (NT$000)		Effect on other component of equity (NT$000)
Financial assets
Monetary items
US$000	5%		249,127	-
JPY000	5%		39,559	-
Non-monetary items
US$000 *	5%		-	-
Financial liabilities
Monetary items
US$000	5%		66,496	-
JPY000	5%		33,071	-

	December 31, 2014
	Change in exchange rate	Effect on profit (NT$000)		Effect on other component of equity (NT$000)
Financial assets
Monetary items
US$000	5%		209,513	-
JPY000	5%		18,856	-
RMB000	5%		28,578	-
Financial liabilities
Monetary items
US$000	5%		112,140	-
JPY000	5%		41,990	-
RMB000	5%		7,682	-

*Available-for-sale financial assets

ii) Interest rate risk

Interest rate risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market interest rates. The Group’s exposure to the risk of changes in market interest rates relates primarily to the Group’s bank loans with floating interest rates.

The Group manages its interest rate risk by having a balanced portfolio of fixed and variable rate bank loans.

At December 31, 2014, it is estimated that a general increase or decrease of 100 basis points (1%) in interest rates, with all other variables held constant, would decrease or increase the Group’s profit and equity by approximately NT$78,364 thousand (US$ 2,480 thousand) (2013: NT$75,504 thousand).

E-61

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

iii) Equity price risk

The Group is exposed to equity price risk through its investments in listed equity securities classified as financial assets at fair value through profit or loss. The Group manages this exposure by maintaining a portfolio of investments with different risk and return profiles. At December 31, 2014, no aforesaid equity security was held. At December 31, 2013, it is estimated that a general increase or decrease of 10% in equity price, with all other variables held constant, would increase or decrease the Group’s other comprehensive income and equity by approximately NT$108,057 thousand (2012: NT$135,648 thousand).

2) Credit risk

Credit risk is the risk that a counterparty will not meet its obligations under a financial instrument or customer contract, leading to a financial loss. The Group is exposed to credit risk from its operating activities (primarily accounts and other receivables) and from its financing activities (primarily deposits with banks and financial instruments).

Each business unit performs ongoing credit evaluation of the debtors’ financial condition according to the Group’s established policy, procedures and control relating to customer credit risk management. The Group maintains an account for allowance for doubtful receivables based upon the available facts and circumstances, historical collection and write-off experiences of all trade and other receivables which consequently minimizes the Group’s exposure to bad debts.

The Group has two, two and three customers that had balances greater than ten percent of total notes and accounts receivable as of December 31, 2012, 2013 and 2014, respectively, as detailed in the below table. The credit concentration risk of other accounts and notes receivable is insignificant.

Customers	December 31, 2012	December 31, 2013	December 31, 2014
Micron	Not applicable	13%	14%
Novatek	18%	17%	18%
Himax Technologies, Inc.	11%	Not applicable	Not applicable
Winbond	Not applicable	Not applicable	10%

Credit risk from balances with banks and financial institutions is managed by the Group’s finance unit in accordance with the Group’s policy. Bank balances are held with financial institutions of good standing. The Group’s exposure to credit risk arising from the default of counter-parties is limited to the carrying amount of these instruments.

3) Liquidity risk

Liquidity risk is the risk that the Group will encounter difficulty in raising funds to meet commitments associated with financial instruments. The Group monitors and maintains adequate cash and banking facilities to finance the Group’s operations. See Notes 20 and 22 about the unused credit lines of the Group.

E-62

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

3) Liquidity risk (continued)

The maturity profile of the Group’s non-derivative financial liabilities as of December 31, 2012, 2013 and 2014 based on the contracted undiscounted payments, is as follows:

	December 31, 2012
	≤ 1 year		2 to 5 years		> 5 years		Total
	NT$000		NT$000		NT$000		NT$000
Long-term bank loans (including current portion)		2,430,465		6,949,434		25,355		9,405,254
Accounts payable and payables to contractors and equipment suppliers		1,374,737		-		-		1,374,737
Other payables (including related parties)		1,600,434		-		-		1,600,434
Short-term bank loans		367,724		-		-		367,724
		5,773,360		6,949,434		25,355		12,748,149

	December 31, 2013
	≤1 year		2 to 5 years		>5 years		Total
	NT$000		NT$000		NT$000		NT$000
Long-term bank loans (including current portion)		2,995,869		3,974,915		-		6,970,784
Accounts payable and payables to contractors and equipment suppliers		1,815,038		-		-		1,815,038
Other payables (including related parties)		1,402,456		-		-		1,402,456
Short-term bank loans		790,438		-		-		790,438
		7,003,801		3,974,915		-		10,978,716

	December 31, 2014
	≤ 1 year		2 to 5 years		> 5 years		Total		Total
	NT$000		NT$000		NT$000		NT$000		US$000
Long-term bank loans (including current portion)		1,604,086		4,684,449		-		6,288,535		199,004
Accounts payable and payables to contractors and equipment suppliers		2,382,384		-		-		2,382,384		75,392
Other payables (including related parties)		1,678,937		-		-		1,678,937		53,131
Short-term bank loans		1,773,368		-		-		1,773,368		56,119
		7,438,775		4,684,449		-		12,123,224		383,646

E-63

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

b) Fair values of financial instruments

1) Except as listed equity investment, the group considers that the carrying amounts of financial assets and financial liabilities recognized in the consolidated financial statements approximate their fair values. And about unlisted equity investment's fair value can’t be measured reliably.

2) Valuation techniques and assumptions used in fair value measurement

The fair values of financial assets and financial liabilities are determined as follows:

· The fair values of financial assets and financial liabilities with standard terms and conditions and traded on active liquid markets are determined with reference to quoted market prices (includes publicly traded stocks and money market funds).

· Forward exchange contracts and cross currency swap contracts are measured using quoted forward exchange rates and yield curves derived from quoted interest rates matching maturities of the contracts; interest rate swaps are measured at the present value of future cash flows estimated and discounted based on the applicable yield curves derived from quoted interest rates; and stock forward contracts are measured at the difference between the present value of stock forward price discounted based on the applicable yield curve derived from quoted interest rates and the stock spot price.

· The fair values of other financial assets and financial liabilities are determined in accordance with generally accepted pricing models based on discounted cash flow analysis.

3) Fair value measurements recognized in the consolidated balance sheets

The following table provides an analysis of financial instruments that are measured subsequent to initial recognition at fair value, grouped into Levels 1 to 3 based on the degree to which the fair value is observable:

· Level 1 fair value measurements are those derived from quoted prices (unadjusted) in active markets for identical assets or liabilities;

· Level 2 fair value measurements are those derived from inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly (i.e. as prices) or indirectly (i.e. derived from prices).

· Level 3 fair value measurements are those derived from valuation techniques that include inputs for the asset or liability that are not based on observable market data (unobservable inputs).

E-64

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

29. Financial risk management and fair values of financial instruments (continued)

b) Fair values of financial instruments (continued)

Assets measured and recorded at fair value on a recurring basis:

	December 31, 2012
	Level 1		Level 2		Level 3		Total
	NT$000		NT$000		NT$000		NT$000
Available-for-sale financial assets Listed equity investments		-		1,356,480		-		1,356,480

	December 31, 2013
	Level 1		Level 2		Level 3		Total
	NT$000		NT$000		NT$000		NT$000
Available-for-sale financial assets Listed equity investments		-		1,080,568		-		1,080,568

	December 31, 2013
	Level 1		Level 2		Level 3		Total
	NT$000		NT$000		NT$000		NT$000
Available-for-sale financial assets Listed equity investments		-		-		-		-

During the years of December 31, 2012, 2013 and 2014 there were no transfers between Level 1 and Level 2.of the fair value hierarchy.

30. Share-based payments

Stock option plan

The parent company of the Group, ChipMOS Bermuda adopted three option plans in 2001, 2006 and 2011 which have 2,250,000, 1,750,000 and 1,000,000 shares available for issuance, respectively. The stock option plans provide that the directors, officers, employees and consultants of ChipMOS Bermuda and its affiliates may be granted options to purchase ordinary shares of ChipMOS Bermuda at specified exercise prices.

Below illustrates the information of options granted to the Group.

During the year, the Group recognized NT$102,172 thousand (US$3,233 thousand) (2013: NT$68,673 thousand and 2012: NT$51,583 thousand) compensation expenses in respect of option plans.

E-65

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

30. Share-based payments (continued)

The following table illustrates the number and weighted average exercise prices (“WAEP”) of, and movements in, share options during the year:

	2012			2012		2013			2013		2014			2014
	Number of options			WAEP US$		Number of options			WAEP US$		Number of options			WAEP US$
Outstanding at January 1		1,576,947			5.65		895,562			5.73		1,081,342			10.00
Granted during the year		89,816			11.14		581,996			13.86		118,256			20.15
Forfeited during the year		(73,287	)		5.86		(52,427	)		7.60		(113,541	)		11.89
Exercised during the year		(624,914	)		6.39		(343,789	)		5.77		(247,261	)		7.69
Transferred during the  year		(73,000	)		-		-			-		-			-
Expired during the year		-			-		-			-		(1,658	)		7.75
Outstanding at December 31		895,562			5.73		1,081,342			10.00		837,138			11.86
Exercisable at December 31		328,315			5.89		207,588			4.83		219,491			7.48

The weighted average share price at the date of exercise of these options exercised in 2014 was US$22.77 (2013: US$17.94 and 2012: US$13.17).

The weighted average remaining contractual life for the share options outstanding as of December 31, 2014 was 4.03 years (2013: 4.52 years and 2012: 3.81 years).

The weighted average fair value of options granted during 2014 was US$18.17 (2013: US$13.58 and 2012: US$12.13).

The range of exercise prices for options outstanding at the end of 2014 was US$2.55~20.3405 (2013: US$2.3796~14.0675 and 2012: US$0.748~11.9).

The following tables list the inputs to the Black-Scholes Option Pricing Model used for the option plans for the years ended December 31, 2014, 2013 and 2012, respectively.

	2012		2013		2014
Dividend yield		0%		0~1.33%		0~1.33%
Expected volatility		70.88~187.74%		70.88~190.02%		96.31~190.02%
Risk-free interest rate		0.3725~3.41%		0.3725~3%		0.3725~2.39%
Expected life		3.5~5 years		3.5~5 years		3.5~5 years

E-66

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

30. Share-based payments (continued)

Share appreciation rights (“SARs”)

The parent company of the Group, ChipMOS Bermuda adopted three SARs plans in 2006, 2008 and 2013 which have 500,000, 750,000 and 1,000,000 rights available for issuance, respectively. The SARs plans provide that the directors, officers and employees of ChipMOS Bermuda and its affiliates may be granted cash-settled share appreciation rights.

Below illustrates the information of SARs granted to the Group.

During the year, the Group recognized NT$126,620 thousand (US$4,007 thousand) (2013: NT$123,005 thousand and 2012: NT$110,496 thousand) compensation expenses in respect of SARs plans. The total compensation expenses of the SARs vested up to 2014 were NT$402,720 thousand (US$12,744 thousand) (2013: NT$276,100 thousand and 2012: NT$153,095 thousand ).

The following table illustrates the number and WAEP of, and movements in, SARs during the year:

	2012			2012		2013			2013		2014			2014
	Number of rights			WAEP US$		Number of rights			WAEP US$		Number of rights			WAEP US$
Outstanding at January 1		777,355			4.76		547,831			5.26		779,302			10.92
Granted during the year		43,660			11.14		502,940			13.94		36,010			20.24
Forfeited during the year		(53,138	)		5.16		(45,751	)		7.00		(24,841	)		11.94
Exercised during the year		(220,046	)		4.68		(225,718	)		4.74		(136,102	)		8.02
Expired during the year		-			-		-			-		(1,264	)		7.75
Outstanding at December 31		547,831			5.26		779,302			10.92		653,105			12.00
Exercisable at December 31		123,792			4.90		62,072			4.78		151,933			9.76

The weighted average share price at the date of exercise of these SARs exercised in 2014 was US$22.80 (2013: US$17.68 and 2012: US$13.45)

The weighted average remaining contractual life for the SARs outstanding as of December 31, 2014 was 4.16 years (2013: 4.89 years and 2012: 4.25 years).

The weighted average fair value of SARs granted during 2014 was US$17.01 (2013: US$15.00 and 2012: US$9.94).

The range of exercise prices for SARs outstanding at the end of 2014 was US$2.55~20.3405 (2013: US$2.448~14.0675 and 2012: US$0.748~11.9).

E-67

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

31. Capital management

The Group manages its capital to ensure that entities in the Group will be able to continue as a going concern while maintaining the optimal capital structure to reduce costs of capital and maximizing the return to shareholders through the optimization of the balance between liabilities and assets.

The Group reviews the capital structure on an ongoing basis. As part of this review, the directors consider the cost of capital and the risks associated with each class of capital. The Group will balance its overall capital structure through the payment of dividends, new share issues and the issue of new debt or the repayment of existing debt.

The Group’s overall strategy remains unchanged from 2012.

The Group monitors capital using the liabilities to assets ratio, the percentages of which as of December 31, 2012, 2013 and 2014 were as follows:

	December 31, 2012			December 31, 2013			December 31, 2014			December 31, 2014
	NT$000			NT$000			NT$000			US$000
Total liabilities		13,615,582			12,404,011			14,000,531			443,055
Total assets		29,333,876			30,131,236			34,706,087			1,098,294
Liabilities to assets ratio		46.42	%		41.17	%		40.34	%		40.34	%

32. Events after the reporting period

a) On November 12, 2014, The Board of Directors of the Company approved 2014 Restricted Stock Award Agreement which has 17,300 thousand restricted shares available for issuance. The par value and granting price of the restricted shares were NT$10 and zero, respectively. The issuance of the restricted shares was approved by the Special General Meeting of the Shareholders of the Company on December 30, 2014 and approved by the Financial Supervisory Commission R.O.C. (Taiwan) on June 30, 2015. On July 14, 2015, the Board of Directors of the Company approved to set July 21, 2015 as the Record Date of the issuance of 15,752 thousand restricted shares.

b) The proposed plan to merge ChipMOS Taiwan and ThaiLin was approved by the respective shareholders at the special general meetings held on December 30, 2014. Under the terms and conditions of the merger plan, ThaiLin’s shareholders were offered a combination of NT$12.5 in cash and 0.311 of one ChipMOS Taiwan common share in exchange for each ThaiLin common share held. On consummation of the proposed merger, ThaiLin was merged with ChipMOS Taiwan and ChipMOS Taiwan continues as the surviving merged entity. The merger was completed on June 17, 2015.

c) On December 30, 2014, ChipMOS Taiwan’s Board of Directors approved to further invest in JMC Electronics Co., LTD. (“JMC”) 5,800 thousand common shares for the amount of NT$116,000 thousand (US$3,671 thousand). Together with the 13,300 thousand common shares investment approved on August 12, 2014, ChipMOS Taiwan holds in aggregate of 21.22% of JMC’s outstanding shares, after JMC completed its capital increase in January 2015.

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ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

32. Events after the reporting period (continued)

d) On August 10, 2015, the Board of Directors of the Company approved a share repurchase program to repurchase up to 20,000 thousand shares from the open market. Under the share repurchase program, 20,000 thousand shares were repurchased in total amount of NT$633,737 thousand (US$19,216 thousand). All the repurchased shares were retired in November 2015 and the share capital was decreased by NT$200,000 thousand (US$6,064 thousand).

e) On October 26, 2015, the Board of Directors of the Company approved a monetary loan to its subsidiary, ChipMOS Shanghai in the amount of US$30,000 thousand, interest at annual rate of 2.4% and quarterly repayment. The monetary loan had been made in December 2015.

f) On December 11, 2015, the Company’s Board has authorized and the Company has signed a share subscription agreement (the “Tsinghua Share Subscription Agreement”) to sell 299,252,000 shares to Tsinghua Unigroup Ltd. (“Tsinghua Unigroup”) through a private placement (the “Private Placement”) at a price of NT$40.0 per share. The Company and Tsinghua Unigroup also executed the Strategic Alliance Agreement, designed to strengthen the long-term cooperation relationship between the two companies. Under the terms of the Strategic Alliance Agreement, Tsinghua Unigroup would assist the Company in expanding and strengthening the relationship between the Company and companies relating to the assembly and testing services of LCD drivers and wafer bumping services in the PRC.

On January 28, 2016, the proposed Private Placement was approved by the shareholders of the Company in a special general meeting.

On February 25, 2016, the Company and Tsinghua Unigroup executed the Subscriber Joinder Agreement, under which Tsinghua Unigroup assigned its obligations and liabilities under the Tsinghua Share Subscription Agreement to Tibet MaoYeChaungXin INVESTMENT CO., LIMITED (“Tibet MaoYe”), which will become a subsidiary controlled by Tsinghua Unigroup prior to the closing of the Private Placement. From the execution of the Subscriber Joinder Agreement, Tibet MaoYe became the “Subscriber” defined in the Tsinghua Share Subscription Agreement and assumed all the rights, benefits, liabilities and obligations incurred from the Share Subscription Agreement. On the same date, the Company and Tibet MaoYe executed a Share Subscription Agreement, of which the substantive content is consistent with the Tsinghua Share Subscription Agreement.

g) On January 21, 2016, the Board of Directors of ChipMOS Bermuda and the Company approved the merger of ChipMOS Bermuda with and into the Company, with the Company becoming the surviving company.

(a) Under the agreement, ChipMOS Bermuda shareholders will receive US$3.71 in cash, without interest, and 0.9355 American Depository Shares (“ADS”) representing 18.71 shares of the Company (each ADS will represent 20 new common shares, par value of NT$10 each, to be issued by the Company) in exchange for each ChipMOS Bermuda common share of par value US$0.04 currently held.

(b) The Company’s Board of Directors has also approved the establishment of a new U.S. American Depositary Receipt program to facilitate the merger and to foster ongoing market liquidity of its shares. An application will be submitted for the listing of the new ADSs on the NASDAQ, and the issuance of approximately 510,595 thousand common shares which will be represented by the new ADSs to be issued as part of the consideration for the merger with ChipMOS Bermuda.

(c) Under the Merger Agreement, ChipMOS Bermuda shall pay the Company, in certain circumstances, a termination fee of US$20 million if the Merger Agreement is terminated. Also under the Merger Agreement, the Company shall pay ChipMOS Bermuda, in certain circumstances, a termination fee of US$40 million if the Merger Agreement is terminated.

(d) Under the Merger Agreement, at the effective time of the Merger (the “Effective Time”), all of ChipMOS Bermuda’s outstanding share options and employee share appreciation rights, whether vested or unvested, granted under employee share option plans, will be converted into the right to receive an amount in cash, without interest thereon, based on the formula as prescribed in the Merger Agreement.

(e) The merger is currently expected to close in the third quarter of 2016, contingent on satisfaction of above approvals and other conditions, which will be outlined in the Registration Statement on Form F-4 that the Company will file with the U.S. Securities and Exchange Commission.

f) At the special general meeting of shareholders of the Company held on January 28, 2016, the shareholders of the Company resolved to increase the authorized capital from NT$9,700 million to NT$14,500 million.

i) On February 4, 2016, the Board of Directors of the Company approved below proposals.

(a) Increase the share capital of fully owned subsidiary - ChipMOS BVI by US$45 million, in cash.

(b) A share repurchase program to repurchase up to 15 million the Company shares at a price no more than NT$40 per share during the period from February 5, 2016 to April 4, 2016.

E-69

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

33. Standards issued but not yet effective

The standards and interpretations that are issued, but not yet effective for the year ended December 31, 2014 and which have not been early adopted by the Group are disclosed below:

		Effective for annual
		reporting periods
		beginning on or after
IAS 19	Defined Benefit Plans: Employee Contributions	July 1, 2014
Amendments
Amendments to IFRSs	Annual Improvements to IFRSs	July 1, 2014
	2010 – 2012 Cycle
Amendments to IFRSs	Annual Improvements to IFRSs	July 1, 2014
	2011 – 2013 Cycle
IAS 1 Amendments	Disclosure Initiatives	January 1, 2016
IAS 16 and IAS 38	Classification of Acceptable Methods of	January 1, 2016
Amendments	Depreciation and Amortization
IAS 16 and IAS 41	Agriculture: Bearer Plants	January 1, 2016
Amendments
IAS 27	Equity Method in	January 1, 2016
Amendments	Separate Financial Statements
IFRS 10 and	Sale or Contribution of Assets between an	January 1, 2016
IAS 28	Investor and its Associate or Joint Venture
Amendments
IFRS 10, IFRS 12 and	Investment Entities:	January 1, 2016
IAS 28	Applying the Consolidation Exception
Amendments
IFRS 11 Amendments	Accounting for Acquisitions of Interests in	January 1, 2016
	Joint Operations
IFRS 14*	Regulatory Deferral Accounts	January 1, 2016

E-70

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

33. Standards issued but not yet effective (continued)

		Effective for annual
		reporting periods
		beginning on or after
Amendments to IFRSs	Annual Improvements to IFRSs	January 1, 2016
	2012 – 2014 Cycle
IFRS 15	Revenue from Contracts with Customers	January 1, 2017
IFRS 9	Financial Instruments	January 1, 2018

* IFRS 14 applies to first annual IFRS financial statements for a period beginning on or after January 1, 2016 and therefore is not applicable to the Group.

The Group has already commenced an assessment of the related impact of adopting the above new and revised IFRSs. So far, it has concluded that the above new and revised IFRSs will be adopted at the respective effective dates and the adoption of them is unlikely to have a significant impact on the consolidated financial statements of the Group except for the following:

IFRS 9 “Financial Instruments”

In September 2014, the IASB issued the final version of IFRS 9, bringing together all phases of the financial instruments project to replace IAS 39 and all previous versions of IFRS 9. The standard introduces new requirements for classification and measurement, impairment and hedge accounting. The Group expects to adopt IFRS 9 from January 1, 2018. The Group expects that the adoption of IFRS 9 will have an impact on the classification and measurement of the Group’s financial assets. Further information about the impact will be available nearer the implementation date of the standard.

IFRS 15 “Revenue from Contracts with Customers”

IFRS 15 establishes a new five-step model that will apply to revenue arising from contracts with customers. Under IFRS 15, revenue is recognized at an amount that reflects the consideration to which an entity expects to be entitled in exchange for transferring goods or services to a customer. The principles in IFRS 15 provide a more structured approach for measuring and recognising revenue. The standard also introduces extensive qualitative and quantitative disclosure requirements, including disaggregation of total revenue, information about performance obligations, changes in contract asset and liability account balances between periods and key judgements and estimates. The standard will supersede all current revenue recognition requirements under IFRSs. The Group expects to adopt IFRS 15 on January 1, 2017 and is currently assessing the impact of IFRS 15 upon adoption.

E-71

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Consolidated Financial Statements (Continued)

December 31, 2012, 2013 and 2014

33. Standards issued but not yet effective (continued)

“Annual Improvements to IFRSs 2012-2014 Cycle”

The Annual Improvements to IFRSs 2012-2014 Cycle issued in September 2014 sets out amendments to a number of IFRSs. The Group expects to adopt the amendments from 1 January 2016. None of the amendments are expected to have a significant financial impact on the Group. Details of the amendments are as follows:

IFRS 5 Non-current Assets Held for Sale and Discontinued Operations: Clarifies that changes to a plan of sale or a plan of distribution to owners should not be considered to be a new plan of disposal, rather it is a continuation of the original plan. Accordingly, there is no change in the application of the requirements in IFRS 5. The amendment also clarifies that changing the disposal method does not change the date of classification of the non-current assets or disposal group held for sale. The amendment is to be applied prospectively.

IFRS 7 Financial Instruments: Disclosures: Clarifies that a servicing contract that includes a fee can constitute continuing involvement in a financial asset. An entity must assess the nature of the fee and arrangement against the guidance for continuing involvement in IFRS 7 in order to assess whether the IFRS 7 disclosures are required.

IAS 19 Employee Benefits: Clarifies that market depth of high quality corporate bonds used for discounting the post-employment benefit obligation for defined benefit plans is assessed based on the currency in which the obligation is denominated, rather than the country where the obligation is located. When there is no deep market for high quality corporate bonds in that currency, government bond rates must be used.

E-72

ChipMOS TECHNOLOGIES INC.

and Subsidiaries

Unaudited Condensed Interim Consolidated Financial Statements

For the Nine Months Ended September 30, 2014 and 2015

E-73

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES

INDEX TO CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS

	Page(s)
Condensed Interim Consolidated Income Statements (Unaudited)	E-75
Condensed Interim Consolidated Statements of Comprehensive Income (Unaudited)	E-76
Condensed Interim Consolidated Statements of Financial Position (Unaudited)	E-77 - E-78
Condensed Interim Consolidated Statements of Changes in Equity (Unaudited)	E-79
Condensed Interim Consolidated Statements of Cash Flows (Unaudited)	E-80 - E-81
Notes to the Condensed Interim Consolidated Financial Statements (Unaudited)	E-82 - E-130

E-74

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Income Statements

For the nine months ended September 30, 2014 and 2015

		Nine months ended September 30,
		2014			2015
	Note	Unaudited			Unaudited
			NT$000			NT$000		US$000
Revenue	4		16,208,702			15,114,362		458,289
Cost of revenue	5		(12,472,887	)		(11,923,664	)	(361,542	)
Gross profit			3,735,815			3,190,698		96,747
Other operating income	6		124,984			134,175		4,068
Research and development expenses	5		(502,431	)		(528,153	)	(16,015	)
Sales and marketing expenses	5		(78,476	)		(74,216	)	(2,250	)
Administrative and general expenses	5		(459,097	)		(458,688	)	(13,908	)
Other operating expenses			(145,450	)		(25,006	)	(758	)
Operating  profit			2,675,345			2,238,810		67,884
Finance costs	7		(103,777	)		(109,962	)	(3,334	)
Other non-operating income (expense), net	8		938,230			201,586		6,112
Profit before income tax			3,509,798			2,330,434		70,662
Income tax	9		(583,335	)		(399,539	)	(12,115	)
Profit for the period			2,926,463			1,930,895		58,547
Attributable to:
Equity holders of the Company			2,447,179			1,893,822		57,423
Non-controlling interests			479,284			37,073		1,124
			2,926,463			1,930,895		58,547
Earnings per share attributable to equity  holders of the Company:	10
Basic			NT$2.86			NT$2.16		US$0.07
Diluted			NT$2.84			NT$2.14		US$0.06

Details of dividends to equity holders of the Company are set out in Note 11 to the financial statements.

The accompanying notes are an integral part of the condensed interim consolidated financial statements.

E-75

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Statements of Comprehensive Income

For the nine months ended September 30, 2014 and 2015 

		Nine months ended September 30,
		2014			2015
	Note	Unaudited			Unaudited
		NT$000			NT$000			US$000
Profit for the period			2,926,463			1,930,895			58,547
Other comprehensive income (loss):
Other comprehensive income (loss) to be reclassified to profit or loss in subsequent periods:
Exchange differences on translation of foreign operations			14,604			39,693			1,204
Unrealized gain (loss) in available-for-sale financial assets			(783,148	)		-			-
Income tax effect			133,135			-			-
Net other comprehensive income (loss) to be reclassified to profit or loss in the subsequent periods			(635,409	)		39,693			1,204
Other comprehensive income (loss) not to be reclassified to profit or loss in subsequent periods:
Net actuarial losses			(2,178	)		-			-
Income tax effect	9		327			-			-
Net other comprehensive loss not to be reclassified to profit or loss in the subsequent periods			(1,851	)		-			-
Other comprehensive income (loss) for the period, net of tax			(637,260	)		39,693			1,204
Total comprehensive income for the period, net of tax			2,289,203			1,970,588			59,751
Attributable to:
Equity holders of the Company			2,193,962			1,973,485			59,839
Non-controlling interests			95,241			(2,897	)		(88	)
			2,289,203			1,970,588			59,751

The accompanying notes are an integral part of the condensed interim consolidated financial statements.

E-76

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Statements of Financial Position

December 31, 2014 and September 30, 2015

		December 31, 2014		September 30, 2015
	Note	Unaudited		Unaudited
		NT$000		NT$000		US$000
Assets
Non-current assets
Available-for-sale financial assets	12		217,708		18,544		562
Investments in associates	13		-		335,930		10,186
Property, plant and equipment	14		13,604,115		14,038,795		425,676
Deferred tax assets	9		178,137		173,440		5,259
Refundable deposits			21,251		21,831		662
Prepaid rent – non-current portion	15		96,006		95,589		2,898
Other non-current assets			20,517		64,256		1,949
			14,137,734		14,748,385		447,192
Current assets
Inventories	16		1,704,665		1,750,980		53,092
Accounts and notes receivable	17		4,876,713		3,989,482		120,967
Other receivables	17		143,142		76,645		2,324
Short-term deposits	18		269,398		71,666		2,173
Other current assets			262,533		224,070		6,794
Cash and cash equivalents	18		13,311,902		9,662,327		292,975
			20,568,353		15,775,170		478,325
Total assets			34,706,087		30,523,555		925,517

The accompanying notes are an integral part of the condensed interim consolidated financial statements.

E-77

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Statements of Financial Position

December 31, 2014 and September 30, 2015

		December 31, 2014		September 30, 2015
	Note	Unaudited		Unaudited
		NT$000		NT$000			US$000
Equity and liabilities
Capital and reserves
Issued capital	19		8,646,193		9,163,036			277,836
Capital surplus	20		2,272,838		3,776,082			114,496
Retained earnings
Legal reserve			582,927		914,790			27,738
Unappropriated earnings			6,545,839		5,833,073			176,867
Other component of equity			36,074		(422,233	)		(12,803	)
Treasury stock	21		-		(633,737	)		(19,216	)
Equity attributable to equity holders of the Company			18,083,871		18,631,011			564,918
Non-controlling interests			2,621,685		-			-
Total equity			20,705,556		18,631,011			564,918
Non-current liabilities
Bank loans – non-current portion	22		4,560,000		4,983,135			151,096
Long-term deferred revenue			443,737		403,074			12,222
Accrued pension cost	23		491,758		483,172			14,651
Guarantee deposit			1,694		1,758			53
			5,497,189		5,871,139			178,022
Current liabilities
Accounts payable			1,074,925		831,408			25,209
Payables to contractors  and equipment suppliers			1,307,459		358,998			10,885
Other payables			1,678,937		1,555,047			47,151
Current tax payable			950,079		174,131			5,280
Receipts in advance			55,615		8,939			271
Other current liabilities			159,904		204,827			6,211
Bank loans – current portion	22		1,508,153		1,548,129			46,942
Short-term bank loans	24		1,768,270		1,339,926			40,628
			8,503,342		6,021,405			182,577
Total liabilities			14,000,531		11,892,544			360,599
Total equity and liabilities			34,706,087		30,523,555			925,517

The accompanying notes are an integral part of the condensed interim consolidated financial statements.

E-78

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Statements of Changes in Equity

For the nine months ended September 30, 2014 and 2015

	Attributable to equity holders of the Company
			Reserves								Other component of equity
	Issued capital		Capital surplus (Note 20)			Legal reserve		Unappropriated earnings			Foreign currency translation reserve		Unrealized gain or (loss) on available-for- sale financial assets			Treasury stock		Total			Non-controlling interests			Total equity
	NT$000		NT$000			NT$000		NT$000			NT$000		NT$000			NT$000		NT$000			NT$000			NT$000
January 1, 2014 (Unaudited)		8,428,553		1,732,588			350,602		4,469,238			6,112		258,711			-		15,245,804			2,481,421			17,727,225
Profit for the period		-		-			-		2,447,179			-		-			-		2,447,179			479,284			2,926,463
Other comprehensive income		-		-			-		(1,719	)		7,213		(258,711	)		-		(253,217	)		(384,043	)		(637,260	)
Total comprehensive income		-		-			-		2,445,460			13,325		-			-		2,193,962			95,241			2,289,203
Appropriations of prior year's earnings
Legal reserve (Note 20)		-		-			232,325		(232,325	)		-		-			-		-			-			-
Cash dividend (Note 11)		-		-			-		(1,037,544	)		-		-			-		(1,037,544	)		-			(1,037,544	)
Share-based payments				188,630															188,630			-			188,630
Issuance of shares		217,640		359,106			-		-			-		-			-		576,746			-			576,746
Total contributions by and distributions to owners of the Company		217,640		547,736			232,325		(1,269,869	)		-		-			-		(272,168	)		-			(272,168	)
Dividend paid to non-controlling interests in subsidiaries		-		-			-		-			-		-			-		-			(80,876	)		(80,876	)
Share-based payments in subsidiaries		-		-			-		-			-		-			-		-			2,271			2,271
Total changes in ownership interests in subsidiaries that do not result in a loss of control		-		-			-		-			-		-			-		-			(78,605	)		(78,605	)
Total transactions with owners of the Company		217,640		547,736			232,325		(1,269,869	)		-		-			-		(272,168	)		(78,605	)		(350,773	)
Other movements		-		(44,985	)		-		-			-		-			-		(44,985	)		44,985			-
September 30, 2014 (Unaudited)		8,646,193		2,235,339			582,927		5,644,829			13,325		-			-		17,122,613			2,543,042			19,665,655

	Attributable to equity holders of the Company
			Reserves							Other component of equity
	Issued capital		Capital surplus (Note 20)		Legal reserve		Unappropriated earnings			Foreign   currency translation reserve		Unearned employee awards			Treasury stock			Total			Non-controlling interests			Total equity
	NT$0		NT$000		NT$000		NT$000			NT$000		NT$000			NT$000			NT$000			NT$000			NT$000
January 1, 2015 (Unaudited)		8,646,193		2,272,838		582,927		6,545,839			36,074		-			-			18,083,871			2,621,685			20,705,556
Profit for the period		-		-		-		1,893,822			-		-			-			1,893,822			37,073			1,930,895
Other comprehensive income		-		-		-		-			61,699		-			-			61,699			(22,006	)		39,693
Total comprehensive income		-		-		-		1,893,822			61,699		-			-			1,955,521			15,067			1,970,588
Appropriations of prior year's earnings
Legal reserve (Note 20)		-		-		331,863		(331,863	)		-		-			-			-			-			-
Cash dividend (Note 11)		-		-		-		(1,999,225	)		-		-			-			(1,999,225	)		-			(1,999,225	)
Share-based payments		-		4,314		-		-			-		-			-			4,314			-			4,314
Restricted shares (Note 34)		157,520		407,625		-		-			-		(537,970	)		-			27,175			-			27,175
Share repurchase		-		-		-		-			-		-			(633,737	)		(633,737	)		-			(633,737	)
Total contributions by and distributions to owners of the Company		157,520		411,939		331,863		(2,331,088	)		-		(537,970	)		(633,737	)		(2,601,473	)		-			(2,601,473	)
Transaction with non-controlling interest (Note 27)		359,323		1,091,305		-		(275,500	)		17,964		-			-			1,193,092			(2,637,316	)		(1,444,224	)
Share-based payments in subsidiaries		-		-		-		-			-		-			-			-			564			564
Total changes in ownership interests in subsidiaries that do not result in a loss of control		359,323		1,091,305		-		(275,500	)		17,964		-			-			1,193,092			(2,636,752	)		(1,443,660	)
Total transactions with owners of the Company		516,843		1,503,244		331,863		(2,606,088	)		17,964		(537,970	)		-			(1,408,381	)		(2,636,752	)		(4,045,133	)
September 30, 2015 (Unaudited)		9,163,036		3,776,082		914,790		5,833,073			115,737		(537,970	)		(633,737	)		18,631,011			-			18,631,011

The accompanying notes are an integral part of the condensed interim consolidated financial statements.

E-79

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Statements of Cash Flows

For the nine months ended September 30, 2014 and 2015

		Nine months ended September 30,
		2014			2015
	Note	Unaudited			Unaudited
		NT$000			NT$000			US$000
Cash flows from operating activities
Profit before tax			3,509,798			2,330,434			70,662
Adjustments to reconcile profit before tax to net cash flows from operating activities:
Depreciation of property, plant and  equipment	14		2,195,346			2,243,311			68,020
Amortization of assets			2,147			2,203			67
(Reversal) / allowance for impairment of accounts and notes receivable	17		1,163			1,049			32
Interest expense	7		100,285			97,717			2,963
Interest income	8		(30,067	)		(44,120	)		(1,338	)
Gain on disposal of available-for-sale financial assets			(812,654	)		-			-
Gain on disposal of property, plant and equipment, net			(1,248	)		(1,528	)		(46	)
Share of profit of associates	8		-			(20,766	)		(630	)
Share-based payments			190,901			32,053			972
Deferred income			(42,099	)		(42,147	)		(1,278	)
Changes in operating assets and liabilities:
Accounts and notes receivable			(622,174	)		886,182			26,870
Other receivables			96,564			68,219			2,068
Inventories			(188,921	)		(46,315	)		(1,404	)
Other current assets			(184,885	)		(24,077	)		(730	)
Short-term deposits			(86,117	)		195,535			5,929
Accounts payable			132,209			(243,517	)		(7,384	)
Other payables			75,464			(123,690	)		(3,750	)
Receipts in advance			25,102			(46,718	)		(1,417	)
Other current liabilities			38,807			44,923			1,362
Accrued pension cost			(7,820	)		(8,586	)		(260	)
			4,391,801			5,300,162			160,708
Interest received			29,638			42,398			1,286
Interest paid			(100,438	)		(97,917	)		(2,969	)
Dividend received			1,266			-			-
Income tax paid			(253,644	)		(1,170,733	)		(35,498	)
Net cash generated from operating activities			4,068,623			4,073,910			123,527
Cash flows from investing activities
Acquisition of available-for-sale financial assets	12		(209,114	)		-			-
Acquisition of investments in associates	13		-			(116,000	)		(3,517	)
Proceeds from sale of available-for-sale financial assets			1,110,073			-			-
Acquisition of property, plant and equipment			(2,503,515	)		(3,619,094	)		(109,736	)
Proceeds from disposal of property, plant and equipment			6,496			6,592			200
Decrease (increase) in refundable deposits			(612	)		(580	)		(18	)
Decrease (increase) in other financial assets			4,518			(7,803	)		(237	)
Net cash used in investing activities			(1,592,154	)		(3,736,885	)		(113,308	)

E-80

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Condensed Interim Consolidated Statements of Cash Flows (Continued)

For the nine months ended September 30, 2014 and 2015

		Nine months ended September 30,
		2014			2015
	Note	Unaudited			Unaudited
			NT$000			NT$000		US$000
Cash flows from financing activities
Proceeds from short-term bank loans			473,464			-		-
Proceeds from long-term bank loans			6,000,000			2,000,000		60,643
Payments on short-term bank loans			-			(428,344	)	(12,988	)
Payments on long-term bank loans			(6,266,361	)		(1,508,153	)	(45,729	)
Decrease (increase) in guarantee deposits			(6	)		64		2
Issuance of shares	19		576,746			-		-
Cash dividend			(1,037,544	)		(1,999,225	)	(60,619	)
Payments on repurchase of shares			-			(633,737	)	(19,216	)
Dividend paid to non-controlling interests in subsidiaries	26		(80,876	)		-		-
Acquisition of the interest of a subsidiary	27		-			(1,444,224	)	(43,791	)
Net cash used in financing activities			(334,577	)		(4,013,619	)	(121,698	)
Net increase (decrease) in cash and cash equivalents			2,141,892			(3,676,594	)	(111,479	)
Effect of foreign exchange rate changes			8,750			27,019		818
Cash and cash equivalents at beginning of year			9,718,077			13,311,902		403,636
Cash and cash equivalents at end of year	18		11,868,719			9,662,327		292,975

The accompanying notes are an integral part of the condensed interim consolidated financial statements.

E-81

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements

September 30, 2015

1. Corporate and group information

ChipMOS TECHNOLOGIES INC. (the “Company” or “ChipMOS Taiwan”) was incorporated in Taiwan on July 28, 1997. The address of registered office is No. 1, R&D Road 1, Hsinchu Science Park, the Republic of China (“ROC”). Its operations consist of testing and assembly of semiconductors. The Company’s ordinary shares were publicly listed on the Taiwan Stock Exchange (“TWSE”) on April 11, 2014. Under a proposed merger between ChipMOS Taiwan and its subsidiary, ThaiLin Semiconductor Corp. (“ThaiLin”) which was approved by the Special General Meetings of Shareholders of ChipMOS Taiwan and ThaiLin on December 30, 2014, ThaiLin’s shareholders were offered a combination of NT$12.5 in cash and 0.311 of one ChipMOS Taiwan’s ordinary share in exchange for each ThaiLin’s ordinary share. The merger was completed on June 17, 2015 and ChipMOS Taiwan is the surviving entity and remains listed on the TWSE. As of September 30, 2015, its parent company, ChipMOS TECHNOLOGIES (Bermuda) LTD. (“ChipMOS Bermuda”) owned 58.25% of ChipMOS Taiwan’s outstanding shares.

These condensed interim consolidated financial statements include the financial result of the Company and its subsidiaries (the “Group”), ThaiLin (merged into ChipMOS Taiwan on June 17, 2015), ChipMOS U.S.A. Inc. ( “ChipMOS USA“), ChipMOS TECHNOLOGIES (BVI) LTD. (formerly known as Modern Mind Technology Limited) (“ChipMOS BVI”) and ChipMOS TECHNOLOGIES (Shanghai) LTD. (“ChipMOS Shanghai”) for the nine months ended September 30, 2015.

These condensed interim consolidated financial statements were unaudited. At September 30, 2015, the condensed interim consolidated financial statements of the Company include:

 

E-82

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements

September 30, 2015

1. Corporate and group information (continued)

ThaiLin as incorporated on May 15, 1996 and is listed on the GreTai Securities Market in Taiwan. ThaiLin is engaged in wafer and semiconductor testing services. On December 31, 2002, ChipMOS Taiwan acquired an equity interest of 41.8% in ThaiLin. The interest in ThaiLin subsequently increased to 47.5%. On December 1, 2003, ChipMOS Taiwan obtained controlling influence over ThaiLin’s decisions on its operations, personnel and financial policies. Therefore, ThaiLin has been consolidated into these financial statements from December 1, 2003 in spite of the fact that ChipMOS Taiwan holds an equity interest of less than 50% in ThaiLin. ThaiLin was merged into ChipMOS Taiwan. (See above)

ChipMOS USA was incorporated in the United States of America in October 1999. It engages in sales and customer services and all the expenses incurred from these activities are charged to current income. ChipMOS USA began generating revenue in 2001. As of September 30, 2015, ChipMOS Taiwan owned 100% of the outstanding shares of ChipMOS USA.

ChipMOS BVI was incorporated in the British Virgin Islands on January 29, 2002. ChipMOS BVI conducts its operations through ChipMOS Shanghai. ChipMOS Shanghai, a wholly-owned subsidiary of ChipMOS BVI was established in the People’s Republic of China (“PRC”) on June 7, 2002. ChipMOS Shanghai is engaged in wafer testing, semiconductor assembly and testing, and module and subsystem manufacturing. ChipMOS Shanghai commenced commercial production in 2003. Under an Assignment and Assumption Agreement signed on April 22, 2011, ThaiLin agreed to purchase a convertible notes issued by ChipMOS BVI (“MMT Notes”) from ChipMOS Bermuda for a purchase price US$39,950 thousand. On October 3, 2011, the transaction was completed. On October 3, 2011, ThaiLin converted the MMT Notes into common shares of ChipMOS BVI and purchased all of the remaining common shares of ChipMOS BVI from ChipMOS BVI’s sole shareholder, Jesper Limited. ChipMOS BVI and its wholly-owned subsidiary, ChipMOS Shanghai, became wholly-owned subsidiaries of ThaiLin. Following the merger of ChipMOS Taiwan and ThaiLin completed on June 17, 2015, ChipMOS BVI and ChipMOS Shanghai became wholly-owned subsidiaries of ChipMOS Taiwan. As of September 30, 2015, ChipMOS Taiwan owned 100% of the outstanding shares of ChipMOS BVI and ChipMOS BVI owned 100% of the interests of ChipMOS Shanghai.

E-83 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies

a) Basis of preparation

These condensed interim consolidated financial statements for the nine months ended September 30, 2015 have been prepared in accordance with IAS 34 “Interim Financial Reporting”.

The condensed interim consolidated financial statements do not include all the information and disclosures required for a complete set of consolidated financial statements, and should be read in conjunction with the Company's annual financial statements for the year ended December 31, 2014 prepared in accordance with International Financial Reporting Standards as issued by the International Accounting Standards Board (“IFRS”).

These condensed interim consolidated financial statements have been prepared under the historical cost convention except for accrued pension cost which has been measured at fair value. These condensed interim consolidated financial statements are presented in New Taiwan dollars (“NT$”), which is the Company’s functional currency.

The condensed interim financial statements were approved for issue on February 25, 2016.

b) New and amended standards adopted by the group

The group has applied the following standards and amendments for the first time for their annual reporting period commencing 1 January 2015:

Annual Improvements to IFRSs – 2010-2012 Cycle and 2011 – 2013 Cycle

Defined Benefit Plans: Employee Contributions – Amendments to IAS 19 

The adoption of these amendments did not have any impact on the current period or any prior period and is not likely to affect future periods.

The group also elected to adopt the following two amendments early:

Annual Improvements to IFRSs 2012-2014 Cycle, and 

Disclosure Initiative: Amendments to IAS 1.

As these amendments merely clarify the existing requirements, they do not affect the group’s accounting policies or any of the disclosures.

c) Adoption of new and revised International Financial Reporting Standards

Amendment to IFRSs effective for the financial year ending December 31, 2015 are not expected to have a material impact on the Group.

New Standards, Interpretations and Amendments	Effective date by International Accounting Standards Board
IFRS 9, “Financial instruments”	January 1, 2018
IFRS 15, “Revenue from contracts with customers”	January 1, 2018

There are no other standards that are not yet effective and that would be expected to have a material impact on the entity in the current or future reporting periods and on foreseeable future transactions.

d) Basis of consolidation

The condensed interim consolidated financial statements include the accounts of ChipMOS Taiwan and all entities controlled by ChipMOS Taiwan. The financial statements of subsidiaries are prepared for the same reporting period as the Company, using consistent accounting policies. The results of subsidiaries are consolidated from the date on which the Group obtains control, and continue to be consolidated until the date that such control ceases.

Profit or loss and each component of other comprehensive income are attributed to the owners of the parent of the Group and to the non-controlling interests, even if this results in the non-controlling interests having a deficit balance. All intra-group transactions, balances, income and expenses are eliminated in full on consolidation.

The Group reassesses whether or not it controls an investee if facts and circumstances indicate that there are changes to one or more of the three elements of control described in the accounting policy for subsidiaries below. A change in the ownership interest of a subsidiary, without loss of control, is accounted for as an equity transaction.

E-84 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

d) Basis of consolidation (continued)

Changes in the Group’s ownership interests in subsidiaries that do not result in the Group losing control over the subsidiaries are accounted for as equity transactions. The carrying amounts of the Group’s interests and the non-controlling interests are adjusted to reflect the changes in their relative interests in the subsidiaries. Any difference between the amount by which the non-controlling interests are adjusted and the fair value of the consideration paid or received is recognized directly in equity and attributed to owners of the Company.

When the Group loses control of a subsidiary, the profit or loss on disposal is calculated as the difference between (i) the aggregate of the fair value of the consideration received and the fair value of any investment retained and (ii) the previous carrying amount of the assets (including goodwill), and liabilities of the subsidiary and any non-controlling interests. The Group’s share of components previously recognized in other comprehensive income is reclassified to income statements or retained profits, as appropriate, on the same basis as would be required if the Group had directly disposed of the related assets or liabilities.

e) Significant judgments and estimates

The preparation of consolidated financial statements requires management to make judgments, estimates and assumptions that affect the recorded amounts of assets, liabilities, revenue and expenses of the Group. The Group continually evaluates these estimates, including those related to share-based payments, impairment of receivables, impairment of non-financial assets, depreciation of property, plant and equipment, defined benefit plans, deferred tax assets and deferred tax liabilities. The Group bases its estimates on historical experience and other assumptions, which it believes to be reasonable under the circumstances. Actual results may differ from these estimates under different assumptions and conditions.

The estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognized in the period in which the estimate is revised if the revision affects only that period, or in the period of the revision and future periods if the revision affects both current and future periods.

Management has considered the development, selection and disclosure of the Group’s critical accounting policies and estimates.

Judgments

In the process of applying the Group’s accounting policies, management has made the following judgments which have the most significant effect on the amounts recognized in the consolidated financial statements:

Entities in which the Group holds less than 50% of the voting rights

ChipMOS Taiwan consolidated ThaiLin in reliance on IFRS 10 “Consolidated Financial Statements” which requires a company to consolidate an entity, notwithstanding the lack of majority ownership, if such consolidation is necessary to present fairly its financial position and results of operations because of the existence of a parent-subsidiary relationship by means other than record ownership and by means other than record ownership of voting stock. This relationship is based on ChipMOS Taiwan’s power to direct or cause the direction of the management and policies of ThaiLin.

E-85 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

e) Significant judgments and estimates (continued)

Estimates and assumptions

The key assumptions concerning the future and other key sources of estimation uncertainty

at the end of the reporting period, that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next financial year are discussed below.

Revenue recognition

The Group estimates sales discounts and returns based on historical results and other known factors. Provisions for such liabilities are recorded as a deduction item to sales revenues when the sales are recognized. The Group reassesses the reasonableness of estimates of discounts and returns periodically.

Realizability of deferred tax assets

Deferred tax assets are recognized only to the extent that it is probable that future taxable profit will be available against which the deductible temporary differences can be utilized.

Assessment of the realizability of deferred tax assets involves critical accounting judgements and estimates of the management, including the assumptions of expected future sales revenue growth rate and profit rate, available tax credits, tax planning, etc. Any variations in global economic environment, industrial environment, and laws and regulations might cause material adjustments to deferred tax assets.

Evaluation of inventories

As inventories are stated at the lower of cost and net realizable value, the Group must determine the net realizable value of inventories on balance sheet date using judgements and estimates. Due to the rapid technology innovation, the Group evaluates the amounts of normal inventory consumption, obsolete inventories or inventories without market selling value on balance sheet date, and writes down the cost of inventories to the net realizable value. Such an evaluation of inventories is principally based on the demand for the products within the specified period in the future. Therefore, there might be material changes to the evaluation.

Calculation of accrued pension obligations

When calculating the present value of defined pension obligations, the Group must apply judgements and estimates to determine the actuarial assumptions on balance sheet date, including discount rates and future salary growth rate. Any changes in these assumptions could significantly impact the carrying amount of defined pension obligations.

E-86 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

f) Property, plant and equipment and depreciation

Property, plant and equipment are stated at cost, less provision for depreciation and impairment losses, if any.

The cost of an item of property, plant and equipment comprises its purchase price and any directly attributable cost of bringing the asset to its working condition and location for its intended use. Expenditure incurred after the item has been put into operation, such as repairs and maintenance and overhaul costs, is normally charged to the consolidated income statements in the year in which it is incurred. In situations where it can be clearly demonstrated that the expenditure has resulted in an increase in future economic benefits expected to be obtained from the use of the item, the expenditure is capitalized as an additional cost of the item. When an item of property, plant and equipment is disposed, or retired its cost and accumulated depreciation are removed from the financial statements and any gain or loss resulting from the disposal or retirement, being the difference between the net proceeds and the carrying amount of the asset, is included in consolidated income statements.

Depreciation is provided on the straight-line method, based on the estimated useful life of the individual assets, as follows:

Buildings and auxiliary equipment	6 to 51 years
Machinery and equipment	2 to 6 years
Tools	2 to 5 years
Other equipment	2 to 6 years

Where parts of an item of property, plant and equipment have different useful lives, the cost of that item is allocated on a reasonable basis among the parts and each part is depreciated separately. Residual values, useful lives and the depreciation method are reviewed, and adjusted if appropriate, at least at each financial year end.

An item of property, plant and equipment including any significant part initially recognized is derecognized upon disposal or when no future economic benefits are expected from its use or disposal. Any gain or loss on disposal or retirement recognized in the consolidated income statements in the year the asset is derecognized is the difference between the net sales proceeds and the carrying amount of the relevant asset.

E-87 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

g) Impairment of non-financial assets

Where an indication of impairment exists, or when periodical impairment testing for an asset is required (other than inventories, deferred tax assets and financial assets), the recoverable amount of the asset is estimated. An asset’s recoverable amount is the higher of the value in use of the asset or cash-generating unit to which it belongs and its fair value less costs to sell, and is determined for an individual asset, unless the asset does not generate cash inflows that are largely independent of those from other assets or groups of assets, in which case the recoverable amount is determined for the cash-generating unit to which the asset belongs.

An impairment loss is recognized only if the carrying amount of an asset exceeds its recoverable amount. In assessing value in use, the estimated future cash flows are discounted to their present value using a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the asset. An impairment loss is charged to the consolidated income statements in the period in which it arises in those expense categories consistent with the function of the impaired asset.

An assessment is made at the end of each reporting period as to whether there is any indication that previously recognized impairment losses may no longer exist or may have decreased. If such indication exists, the recoverable amount is estimated. A previously recognized impairment loss of an asset is reversed only if there has been a change in the estimates used to determine the recoverable amount of that asset, but not to an amount higher than the carrying amount that would have been determined (net of any depreciation), had no impairment loss been recognized for the asset in prior years. A reversal of such impairment loss is credited to the consolidated income statements in the period in which it arises.

h) Inventories

Inventories are stated at the lower of cost and net realizable value. Cost is determined on a weighted average cost basis and includes all costs of purchase, costs of conversion, and other costs incurred in bringing the inventories to their present location and condition.

Net realizable value is the estimated selling price in the ordinary course of business less the estimated costs of completion and the estimated costs necessary to make the sale.

When inventories are sold, the carrying amount of those inventories is recognized as an expense in the period in which the related revenue is recognized. The amount of any write-down of inventories to net realizable value and all losses of inventories are recognized as an expense in the period the write-down or loss occurs. The amount of any reversal of any write-down of inventories is recognized as a reduction in the amount of inventories recognized as an expense in the period in which the reversal occurs.

E-88 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

i) Investments and other financial assets

Initial recognition and measurement

The Group’s financial assets are classified, at initial recognition, into financial assets at fair value through profit or loss (“FVTPL”), loans and receivables, and available-for-sale financial investments. When financial assets are recognized initially, they are measured at fair value plus transaction costs that are attributable to the acquisition of the financial assets.

All regular way purchases or sales of financial assets are recognized on the trade date, that is, the date that the Group commits to purchase or sell the asset. Regular way purchases or sales are purchases or sales of financial assets that require delivery of assets within the time frame established by regulation or convention in the marketplace.

Effective interest method

The effective interest method is a method of calculating the amortized cost of loans and receivables and a debt instrument and of allocating interest income over the relevant period. The effective interest rate is the rate that exactly discounts estimated future cash receipts (including all fees on points paid or received that form an integral part of the effective interest rate, transaction costs and other premiums or discounts) through the expected life of the debt instrument, or, where appropriate, a shorter period.

Subsequent measurement

The subsequent measurement of financial assets depends on their classification as follows:

Financial assets at fair value through profit or loss

Financial assets at FVTPL include financial assets held for trading and those designated as at FVTPL upon initial recognition.

A financial asset is classified as held for trading if it has been acquired principally for the purpose of selling in the near future; or it is a part of an identified portfolio of financial instruments that the Group manages together and has a recent actual pattern of short-term profit-taking; or it is a derivative that is not designated and effective as a hedging instrument.

A financial asset other than a financial asset held for trading may be designated as at FVTPL upon initial recognition if:

Ÿ such designation eliminates or significantly reduces a measurement or recognition inconsistency that would otherwise arise; or

Ÿ the financial asset forms part of a group of financial assets or financial liabilities or both, which is managed and its performance is evaluated on fair value basis, in accordance with the Group’s documented risk management or investment strategy, and information about the grouping is provided internally on that basis; or

Ÿ it forms part of a contract containing one or more embedded derivatives, and IAS 39 “Financial Instruments: Recognition and Measurement” permits the entire combined contract (asset or liability) to be designated as at FVTPL.

Financial assets at fair value through profit or loss are initially recognized at fair value. Related transaction costs are expensed in profit or loss. These financial assets are subsequently remeasured and stated at fair value, and any changes in the fair value of these financial assets are recognized in profit or loss.

There were no financial assets at FVTPL at the end of the reporting periods.

E-89 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

i) Investments and other financial assets (continued)

Subsequent measurement (continued)

Loans and receivables

Loans and receivables are non-derivative financial assets with fixed or determinable payments that are not quoted in an active market. At the end of each reporting period, subsequent to initial recognition, loans and receivables (including accounts and notes receivables, other receivables, short-term deposits and cash and cash equivalents) are carried at amortized cost using the effective interest method, less any identified impairment losses.

Available-for-sale financial investments

Available-for-sale financial investments are non-derivative financial assets in unlisted equity investments. Equity investments classified as available for sale are those which are neither classified as held for trading nor designated as at fair value through profit or loss.

When the fair value of unlisted equity investments cannot be reliably measured because (a) the variability in the range of reasonable fair value estimates is significant for that investment or (b) the probabilities of the various estimates within the range cannot be reasonably assessed and used in estimating fair value, such investments are stated at cost less any impairment losses.

The Group evaluates whether the ability and intention to sell its available-for-sale financial investments in the near term are still appropriate. When, in rare circumstances, the Group is unable to trade these financial assets due to inactive markets, the group may elect to reclassify these financial assets if management has the ability and intention to hold the assets for the foreseeable future or until maturity.

Available-for-sale financial assets are initially recognized at fair value plus transaction costs. These financial assets are subsequently remeasured and stated at fair value, and any changes in the fair value of these financial assets are recognized in other comprehensive income. Investments in equity instruments that do not have a quoted market price in an active market and whose fair value cannot be reliably measured or derivatives that are linked to and must be settled by delivery of such unquoted equity instruments are presented in “financial assets measured at cost”.

j) Impairment of financial assets

The Group assesses at the end of each reporting period whether there is objective evidence that a financial asset or a group of financial assets is impaired. An impairment exists if one or more events that occurred after the initial recognition of the asset have an impact on the estimated future cash flows of the financial asset or the group of financial assets that can be reliably estimated. Evidence of impairment may include indications that a debtor or a group of debtors is experiencing significant financial difficulty, default or delinquency in interest or principal payments, the probability that they will enter bankruptcy or other financial reorganization and observable data indicating that there is a measurable decrease in the estimated future cash flows, such as changes in arrears or economic conditions that correlate with defaults.

Financial assets carried at amortized cost

For financial assets carried at amortized cost, the Group first assesses whether impairment exists individually for financial assets that are individually significant, or collectively for financial assets that are not individually significant. If the Group determines that no objective evidence of impairment exists for an individually assessed financial asset, whether significant or not, it includes the asset in a group of financial assets with similar credit risk characteristics and collectively assesses them for impairment. Assets that are individually assessed for impairment and for which an impairment loss is, or continues to be, recognized are not included in a collective assessment of impairment.

E-90 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

j) Impairment of financial assets (continued)

Financial assets carried at amortized cost (continued)

The amount of any impairment loss identified is measured as the difference between the asset's carrying amount and the present value of estimated future cash flows (excluding future credit losses that have not yet been incurred). The present value of the estimated future cash flows is discounted at the financial asset's original effective interest rate (i.e., the effective interest rate computed at initial recognition). The carrying amount of the asset is reduced through the use of an allowance account and the loss is recognized in the consolidated income statement. Interest income continues to be accrued on the reduced carrying amount and is accrued using the rate of interest used to discount the future cash flows for the purpose of measuring the impairment loss. Loans and receivables together with any associated allowance are written off when there is no realistic prospect of future recovery and all collateral has been realized or has been transferred to the Group.

If, in a subsequent period, the amount of the estimated impairment loss increases or decreases because of an event occurring after the impairment was recognized, the previously recognized impairment loss is increased or reduced by adjusting the allowance account. If a write-off is later recovered, the recovery is credited to other expenses in the consolidated income statement.

k) Derecognition of financial assets

A financial asset (or, where applicable, a part of a financial asset or part of a group of similar financial assets) is primarily derecognized (i.e., removed from the Group’s consolidated statement of financial position) when:

Ÿ the rights to receive cash flows from the asset have expired; or

Ÿ the Group has transferred its rights to receive cash flows from the asset or has assumed an obligation to pay the received cash flows in full without material delay to a third party under a “pass-through” arrangement; and either (a) the Group has transferred substantially all the risks and rewards of the asset, or (b) the Group has neither transferred nor retained substantially all the risks and rewards of the asset, but has transferred control of the asset.

When the Group has transferred its rights to receive cash flows from an asset or has entered into a pass-through arrangement, it evaluates if and to what extent it has retained the risk and rewards of ownership of the asset. When it has neither transferred nor retained substantially all the risks and rewards of the asset nor transferred control of the asset, the Group continues to recognize the transferred asset to the extent of the Group's continuing involvement. In that case, the Group also recognizes an associated liability. The transferred asset and the associated liability are measured on a basis that reflects the rights and obligations that the Group has retained.

Continuing involvement that takes the form of a guarantee over the transferred asset is measured at the lower of the original carrying amount of the asset and the maximum amount of consideration that the Group could be required to repay.

E-91 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

l) Investments in associates

The Company’s investments in associates are accounted for using the equity method. An associate is an entity over which the Company has significant influence and that is neither a subsidiary nor a joint venture. Significant influence is the power to participate in the financial and operating policy decisions of an entity, but is not control or joint control over those policies. Any difference between the acquisition cost and the Company’s share of the net fair value of the identifiable assets and liabilities of associates is accounted for as follows:

(a) Any excess of the acquisition cost over the company’s share of the net fair value of the identifiable assets and liabilities of an associate at the date of acquisition is recognized as goodwill and is included in the carrying amount of the investment. Amortization of goodwill is not permitted.

(b) Any excess of the Company’s share of the net fair value of the identifiable assets and liabilities of an associate over the acquisition cost, after reassessing the fair value, is recognized as gain in profit or loss on the acquisition date.

Under the equity method, the investments in associates are carried on the statements of financial position at cost plus post acquisition changes in the Company’s share of profit or loss and other comprehensive income of associates. The Company’s share of changes in associates’ profit or loss and other comprehensive income are recognized directly in profit or loss and other comprehensive income, respectively, of the Company. Distributions received from an associate reduce the carrying amount of the investment. Any unrealized gains and losses resulting from transactions between the Company and the associate are eliminated to the extent of the Company’s interest in the associate.

Upon an associate’s issuance of new shares, if the Company takes up more shares than its original proportionate holding while maintaining its significant influence over that associate, such increase would be accounted for as an acquisition of an additional equity interest in the associate. Upon an associate’s issuance of new shares, if the company does not take up proportionate shares and reduces its shareholding percentage while maintaining its significant influence over that associate, the Company will treat the transaction as deemed disposal and reclassify to profit or loss the proportion of the gain or loss previously recognized in other comprehensive income relating to that reduction in ownership interest where appropriate.

The Company ceases to use the equity method upon loss of significant influence over an associate. Any difference between the carrying amount of the investment in an associate upon loss of significant influence and the fair value of the retained investment plus proceeds from disposal will be recognized in profit or loss.

The Company determines at each reporting date whether there is any objective evidence that the investments in associates are impaired. An impairment loss, being the difference between the recoverable amount of the associate and its carrying value, is recognized in profit or loss in the statement of comprehensive income and forms part of the carrying amount of the investments.

E-92 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

m) Financial liabilities

Initial recognition and measurement

Financial liabilities are recognized initially at fair value and, in the case of loans and borrowings, net of directly attributable transaction costs.

The Group’s financial liabilities include bank loans, accounts payable and other monetary liabilities.

Subsequent measurement

The subsequent measurement of financial liabilities depends on their classification as follows:

Loans and borrowings

After initial recognition, interest-bearing loans and borrowings are subsequently measured at amortized cost, using the effective interest rate method unless the effect of discounting would be immaterial, in which case they are stated at cost. Gains and losses are recognized in the consolidated income statements when the liabilities are derecognized as well as through the effective interest rate amortization process.

Amortized cost is calculated by taking into account any discount or premium on acquisition and fees or costs that are an integral part of the effective interest rate. The effective interest rate amortization is included in finance costs in the consolidated income statements.

The Company doesn’t have financial liabilities with other classification.

n) Derecognition of financial liabilities

A financial liability is derecognized when the obligation under the liability is discharged or cancelled, or expired. When an existing financial liability is replaced by another from the same lender on substantially different terms, or the terms of an existing liability are substantially modified, such an exchange or modification is treated as a derecognition of the original liability and a recognition of a new liability, and the difference between the respective carrying amounts is recognized in the consolidated income statements.

o) Dividends

Dividends are recommended by the Board of Directors to the Shareholders’ approval pursuant to the Company’s Article of Incorporation.

p) Operating lease charges

Where the Group has the use of assets held under operating leases, payments made under the leases are charged to the consolidated income statements in equal installments over the accounting periods covered by the lease term, except where an alternative basis is more representative of the pattern of benefits to be derived from the leased assets. Lease incentives received are recognized in the consolidated income statements as an integral part of the aggregate net lease payments made. Contingent rentals, if any, are charged to the consolidated income statements in the accounting period in which they are incurred.

E-93 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

q) Treasury stock

Treasury stock is stated at cost and shown as a deduction in equity. When the Company retires treasury stock, the treasury stock account is reduced and the share capital as well as the capital surplus – share premium are reversed on a pro rata basis. When the book value of the treasury stock exceeds the sum of par value and share premium, the difference is charged torespective capital surplus and to retained earnings for any remaining amount. The Company’s stock held by its subsidiary is treated as treasury stock.

r) Provisions

A provision is recognized when a present obligation (legal or constructive) has arisen as a result of a past event and it is probable that a future outflow of resources will be required to settle the obligation, provided that a reliable estimate can be made of the amount of the obligation.

When the effect of discounting is material, the amount recognized for a provision is the present value at the end of the reporting period of the future expenditures expected to be required to settle the obligation. The increase in the discounted present value amount arising from the passage of time is included in finance costs in the consolidated income statements.

s) Foreign currency translation

The consolidated financial statements are presented in New Taiwan dollars, which is the Company’s functional currency. Each entity in the Group determines its own functional currency and items included in the financial statements of each entity are measured using that functional currency. Foreign currency transactions are initially recorded using the functional currency rates ruling at the date of the transactions. Monetary assets and liabilities denominated in foreign currencies are retranslated at the functional currency rates of exchange ruling at the end of the reporting period. All differences are taken to profit or loss. Non-monetary items that are measured in terms of historical cost in a foreign currency are translated using the exchange rates at the dates of the initial transactions. Non-monetary items measured at fair value in a foreign currency are translated using the exchange rates at the date when the fair value was determined. The functional currencies of certain overseas subsidiaries are currencies other than the New Taiwan dollars. As at the end of the reporting period, the assets and liabilities of these entities are translated into the presentation currency of the Company at the exchange rates ruling at the end of the reporting period, and their income and expense items are translated into New Taiwan dollars at the weighted average exchange rates for the year.

The resulting exchange differences are recorded in other comprehensive income and the cumulative balance is included in foreign currency translation reserve in the consolidated statements of changes in equity. On disposal of a foreign entity, the deferred cumulative amount recognized in foreign currency translation reserve relating to that particular foreign operation is recognized in the consolidated income statements. For the purpose of the consolidated statements of cash flows, the cash flows of overseas subsidiaries are translated into New Taiwan dollars at the exchange rates ruling at the dates of the cash flows. Frequently recurring cash flows of overseas subsidiaries which arise throughout the year are translated into New Taiwan dollars at the weighted average exchange rates for the year.

E-94 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

t) Revenue recognition

Revenue is recognized to the extent that it is probable that the economic benefits arising in the course of business will flow to the Group and the revenue can be reliably measured, regardless of when the payment is being made. Revenue is measured at the fair value of the consideration received or receivable, taking into account contractually defined terms of payment and excluding taxes or duty.

The Group engaged in wafer testing, semiconductor assembly and testing, and module and subsystem manufacturing. The criteria that the Group uses to determine when to recognize revenue are: (a) the entity has transferred to the buyer the significant risks and rewards of ownership of the goods; (b) the entity retains neither continuing managerial involvement to the degree usually associated with ownership nor effective control over the goods sold; (c) the amount of revenue can be measured reliably; (d) it is probable that the economic benefits associated with the transaction will flow to the entity; and (e) the stage of completion of the transaction at the end of the reporting period can be measured reliably, and (f) the costs incurred for the transaction and the costs to complete the transaction can be measured reliably.

The Group does not take ownership of: (1) bare semiconductor wafers received from customers that are assembled into finished semiconductors, and (2) assembled semiconductors received from the customers that it tests. The title and risk of loss remains with the customer for those bare semiconductors and/or assembled semiconductors. Accordingly, the customer-supplied semiconductor materials are not included in the consolidated financial statements.

The Group does not provide warranties to customers except in cases of defects in the assembly services provided and deficiencies in testing services provided. An appropriate sales allowance is recognized in the period during which the sale is recognized, and is estimated based on historical experience.

Interest income

Interest income is recognized on an accrual basis using the effective interest method by applying the rate that discounts the estimated future cash receipts through the expected life of the financial instrument to the net carrying amount of the financial asset.

u) Government grant

The grant relates to land use rights in the PRC. Government grants are recognized at their fair value where there is reasonable assurance that the grant will be received and all attaching conditions will be complied with. When the grant relates to an expense item, it is recognized as other operating income on a systematic basis over 50 years in straight method that the costs, which it is intended to compensate, are expensed.

Where the grant relates to an asset, the fair value is credited to a deferred income account and is released to the consolidated income statement over the expected useful life of the relevant asset by equal annual instalments or deducted from the carrying amount of the asset and released to the consolidated income statement by way of a reduced depreciation charge.

Where the Group receives grants of non-monetary assets, the grants are recorded at the fair value of the non-monetary assets and released to the consolidated income statements over the expected useful lives of the relevant assets by equal annual instalments.

E-95 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

v) Research and development costs

Research and development costs are expensed in the period in which it is incurred.

w) Borrowing costs

Borrowing costs directly attributable to the acquisition, construction or production of qualifying assets, which are assets that necessarily take a substantial period of time to get ready for their intended use or sale, are added to the cost of those assets, until such time as the assets are substantially ready for their intended use or sale. All other borrowing costs are charged to the consolidated income statements in the period in which they are incurred.

x) Pension and other post-employment benefits

The Group operates defined contribution and defined benefit plans in the ROC and the PRC. For defined contribution retirement benefit plans, payments to the benefit plans are recognized as an expense when the employees have rendered service entitling them to the contribution. For defined benefit retirement plans, the cost of providing benefit is recognized based on actuarial calculations.

For defined benefit retirement benefit plans, the cost of providing benefits is determined using the Projected Unit Credit Method, with actuarial valuations being carried out at the year end. Actuarial gains and losses are recognized in other comprehensive income in the period which they incur. Past service costs are recognized in the consolidated income statements on the earlier of the date of the plan amendment or curtailment, and the date that the Group recognizes restructuring-related costs. Net interest is calculated by applying the discount rate to the net defined benefit liability or asset. The Group recognizes i) service costs comprising current service costs, past service costs, gains and losses on curtailments and non-routine settlements, and ii) net interest expense or income, under cost of revenue, research and development expenses, sales and marketing expenses and administrative and general expenses in the consolidated income statements.

The employees of the subsidiary within the Group which operates in the PRC are required to participate in the central pension scheme operated by the local municipal government. The PRC subsidiary is required to contribute a percentage of its payroll costs to the central pension scheme as specified by the local municipal government.

Employee entitlements to annual leave are recognized when they accrue to employees. An accrual is made for the estimated liability for annual leave as a result of services rendered by employees up to the end of the reporting period.

Pension cost for the interim period is calculated on a year-to-date basis by using the pension cost rate derived from the actuarial valuation at the end of the prior financial year, adjusted for significant market fluctuations since that time and for significant curtailments, settlements, or other significant one-off events. And, the related information is disclosed accordingly.

y) Share-based payments

Employees of the Group receive remuneration in the form of share-based payments, whereby employees render services as consideration for equity instruments (equity-settled transactions) or share appreciation rights, which are settled in cash (cash-settled transactions).

E-96 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

y) Share-based payments (continued)

Equity-settled transactions

The cost of equity-settled transactions is determined by the fair value at the date when the grant is made using an appropriate valuation model.

That cost is recognized, together with a corresponding increase in capital surplus in equity, over the period in which the performance and/or service conditions are fulfilled in employee benefits expense. The cumulative expense recognized for equity-settled transactions at each reporting date until the vesting date reflects the extent to which the vesting period has expired and the Group’s best estimate of the number of equity instruments that will ultimately vest.

When the terms of an equity-settled award are modified, as a minimum, the services received measured at the grant date fair value of the equity instruments granted should be recognized, unless those equity instruments do not vest because of failure to satisfy a vesting condition (other than a market condition) that was specified at grant date. An additional expense is recognized for any modification that increases the total fair value of the share-based payment transaction, or is otherwise beneficial to the employee as measured at the date of modification.

Where an equity-settled award is cancelled, it is treated as if it had vested on the date of cancellation, and any expense not yet recognized for the award is recognized immediately. This includes any award where non-vesting conditions within the control of either the Group or the employee are not met. However, if a new award is substituted for the cancelled award, and is designated as a replacement award on the date that it is granted, the cancelled and new awards are treated as if they were a modification of the original award, as described in the previous paragraph.

Cash-settled transactions

The cost of cash-settled transactions is measured initially at fair value at the grant date using an appropriate valuation model. This fair value is expensed over the period until the vesting date with recognition of a corresponding liability. The liability is re-measured to fair value at each reporting date up to, and including the settlement date, with changes in fair value recognized in employee benefits expense.

Restricted stocks

Restricted stocks issued to employees are measured at the fair value of the equity instruments granted at the grant date, and are recognized as compensation cost over the vesting period.

For restricted stocks where those stocks do not restrict distribution of dividends to employees and employees are not required to return the dividends received if they resign during the vesting period, the Group recognizes the fair value of the dividends received by the employees who are expected to resign during the vesting period as compensation cost at the date of dividends declared.

For restricted stocks where employees do not need to pay to acquire those stocks, if the employees who resign during the vesting period, the Group will recover and retire those stocks at no cost.

z) Income tax

Income tax represents the sum of current and deferred tax. Income tax relating to items recognized outside profit or loss is recognized outside profit or loss, either in other comprehensive income or directly in equity.

Current tax assets and liabilities are measured at the amount expected to be recovered from or paid to the taxation authorities, based on tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period, taking into consideration interpretations and practices prevailing in the countries in which the Group operates.

Deferred tax is provided, using the liability method, on all temporary differences at the end of the reporting period between the tax bases of assets and liabilities and their carrying amounts for financial reporting purposes.

E-97 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

z) Income tax (continued)

Deferred tax liabilities are recognized for all taxable temporary differences, except:

Ÿ when the deferred tax liability arises from the initial recognition of goodwill or an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss; and

Ÿ in respect of taxable temporary differences associated with investments in subsidiaries, associates and joint ventures, when the timing of the reversal of the temporary differences can be controlled and it is probable that the temporary differences will not reverse in the foreseeable future.

Deferred tax assets are recognized for all deductible temporary differences, the carryforward of unused tax credits and any unused tax losses. Deferred tax assets are recognized to the extent that it is probable that taxable profits will be available against which deductible temporary differences, the carryforward of unused tax credits and unused tax losses can be utilized, except:

Ÿ when the deferred tax asset relating to the deductible temporary differences arises from the initial recognition of an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss; and

Ÿ in respect of deductible temporary differences associated with investments in subsidiaries, associates and joint ventures, deferred tax assets are only recognized to the extent that it is probable that the temporary differences will reverse in the foreseeable future and taxable profit will be available against which the temporary differences can be utilized.

The carrying amount of deferred tax assets is reviewed at the end of each reporting period and reduced to the extent that it is no longer probable that sufficient taxable profit will be available to allow all or part of the deferred tax asset to be utilized. Unrecognized deferred tax assets are reassessed at the end of each reporting period and are recognized to the extent that it has become probable that sufficient taxable profit will be available to allow all or part of the deferred tax asset to be recovered.

Deferred tax is calculated, without discounting, at the tax rates that are expected to apply in the period when the asset is realized or the liability is settled, based on the tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period.

Deferred tax assets and liabilities are offset when they relate to income taxes levied by the same taxation authority and the Group intends to settle its current tax assets and liabilities on a net basis.

The interim period income tax expense is recognized based on the estimated average annual effective income tax rate expected for the full financial year applied to the pre-tax income of the interim period, and the related information is disclosed accordingly.

aa) Cash and cash equivalents

Cash and cash equivalents comprise cash on hand and demand deposits, and short-term highly liquid investments which are readily convertible into known amounts of cash, are subject to an insignificant risk of changes in value, and have a short maturity of generally within three months when acquired.

E-98 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

bb) Related parties

(a) A person, or a close member of that person’s family, is related to the Group if that person:

(i) has control or joint control over the Group;

(ii) has significant influence over the Group; or

(iii) is a member of key management personnel of the Group or the Group’s parent.

or

(b) An entity is related to the Group if any of the following conditions applies:

(i) The entity and the Group are members of the same group.

(ii) One entity is an associate or joint venture of the other entity (or an associate or joint venture of a member of a group of which the other entity is a member).

(iii) The entity and the Group are joint ventures of the same third party.

(iv) One entity is a joint venture of a third entity and the other entity is an associate of the third entity.

(v) The entity is a post-employment benefit plan for the benefit of employees of either the Group or an entity related to the Group.

(vi) The entity is controlled or jointly controlled by a person identified in (a).

(vii) A person identified in (a)(i) has significant influence over the entity or is a member of the key management personnel of the entity (or of a parent of the entity).

cc) Subsidiaries

A subsidiary is an entity (including a structured entity) controlled by the Company. Control is achieved when the Group is exposed, or has rights, to variable returns from its involvement with the investee and has the ability to affect those returns through its power over the investee (i.e., existing rights that give the Group the current ability to direct the relevant activities of the investee).

When the Company has, directly or indirectly, less than a majority of the voting or similar rights of an investee, the Group considers all relevant facts and circumstances in assessing whether it has power over an investee, including:

· the contractual arrangement with the other vote holders of the investee;

· rights arising from other contractual arrangements; and

· the Group’s voting rights and potential voting rights.

E-99 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

2. Basis of preparation of financial statements and principal accounting policies (continued)

dd) Fair value measurement

The Group measures its accrued pension cost at fair value at the end of each reporting period. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value measurement is based on the presumption that the transaction to sell the asset or transfer the liability takes place either in the principal market for the asset or liability, or in the absence of a principal market, in the most advantageous market for the asset or liability. The principal or the most advantageous market must be accessible by the Group. The fair value of an asset or a liability is measured using the assumptions that market participants would use when pricing the asset or liability, assuming that market participants act in their economic best interest.

A fair value measurement of a non-financial asset takes into account a market participant’s ability to generate economic benefits by using the asset in its highest and best use or by selling it to another market participant that would use the asset in its highest and best use.

The Group uses valuation techniques that are appropriate in the circumstances and for which sufficient data are available to measure fair value, maximising the use of relevant observable inputs and minimising the use of unobservable inputs.

All assets and liabilities for which fair value is measured or disclosed in the financial statements are categorized within the fair value hierarchy, described as follows, based on the lowest level input that is significant to the fair value measurement as a whole:

Level 1 – based on quoted prices (unadjusted) in active markets for identical assets or liabilities

Level 2 – based on valuation techniques for which the lowest level input that is significant to the fair value measurement is observable, either directly or indirectly

Level 3 – based on valuation techniques for which the lowest level input that is significant to the fair value measurement is unobservable

For assets and liabilities that are recognized in the financial statements on a recurring basis, the Group determines whether transfers have occurred between levels in the hierarchy by reassessing categorization (based on the lowest level input that is significant to the fair value measurement as a whole) at the end of each reporting period.

ee) Seasonality of Operations

The group's operations are evenly spread over the quarters throughout the year and the seasonality factor does not have a significant impact over the group’s interim operations.

3. Translation into U.S. dollar amounts

The Company maintains its accounts and expresses its condensed interim consolidated financial statements in New Taiwan dollars. For convenience purposes, U.S. dollar amounts presented in the accompanying consolidated financial statements have been translated from New Taiwan dollars to U.S. dollars at the noon buying rate in the City of New York for cable transfers as certified for customs purposes by the Federal Reserve Bank of New York as of September 30, 2015, which was NT$32.98 to US$1.00. These convenience translations should not be construed as representations that the New Taiwan dollar amounts have been, or could in the future be, converted into U.S. dollars at this or any other rate of exchange.

E-100 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

4. Segment Information

The Group engages mainly in the research and development, manufacturing, assembly and testing of semiconductors. In accordance with IFRS 8 “Operating Segments”, the Group’s chief operating decision maker has been identified as the Chief Executive Officer / Chairman, who reviews these segment results by Testing, Assembly, Testing and Assembly for Liquid Crystal Display and other Flat-Panel Display Driver Semiconductors (“LCDD”) and Bumping when making decisions about allocating resources and assessing the performance of the Group. The information of the segments’ other assets and liabilities are not regularly provided to the Chief Executive Officer / Chairman for decision making. Financial segment information is as below:

The Group uses operating profit (loss) as the measurement for segment profit (loss) and the basis of performance assessment. There was no material inconsistency between the accounting policies of the operating segment and the accounting policies described in Note 2.

	Nine months ended September 30, 2014
	Testing		Assembly		LCDD		Bumping		Others		Elimination			Total
	NT$000		NT$000		NT$000		NT$000		NT$000		NT$000			NT$000
Revenue
External customers		3,821,895		5,607,532		3,739,435		3,039,840		-		-			16,208,702
Inter-segment		159,314		209		-		-		39,140		(198,663	)		-
Total revenue		3,981,209		5,607,741		3,739,435		3,039,840		39,140		(198,663	)		16,208,702
Operating profit		909,362		773,863		623,578		364,801		794		2,947			2,675,345

	Nine months ended September 30, 2015
	Testing		Assembly		LCDD		Bumping		Others		Elimination			Total		Total
	NT$000		NT$000		NT$000		NT$000		NT$000		NT$000			NT$000		US$000
Revenue
External customers		3,637,198		4,761,612		4,057,302		2,658,250		-		-			15,114,362		458,289
Inter-segment		172,264		451		-		-		34,841		(207,556	)		-		-
Total revenue		3,809,462		4,762,063		4,057,302		2,658,250		34,841		(207,556	)		15,114,362		458,289
Operating profit		913,209		63,037		1,031,353		105,424		1,501		124,	286		2,238,810		67,884

E-101 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

5. Operating costs and expenses

	Nine months ended September 30,
	2014			2015
	NT$000			NT$000		US$000
Change of finished goods and work in process		(38,607	)		16,067		487
Consumption of raw materials and materials		3,466,090			2,730,123		82,781
Employee benefit cost		4,094,483			4,159,789		126,131
Depreciation and amortization		2,197,493			2,245,514		68,087
Other expenses		3,793,432			3,833,228		116,229
Total operating costs and expenses		13,512,891			12,984,721		393,715
Employee benefit cost
Salaries		3,283,445			3,438,514		104,261
Labor and health insurance		249,985			268,141		8,130
Pension		162,810			176,546		5,353
Share-based payments		190,901			32,053		972
Other personnel expenses		207,342			244,535		7,415
		4,094,483			4,159,789		126,131

6. Other operating income

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Gain on disposal of property, plant and equipment		1,905		2,966		90
Royalty income from related party		57,467		62,235		1,887
Gain on disposal of scrapped material		30,366		28,782		873
Settlement of advance and sundry credit		5,324		7,926		240
Others		29,922		32,266		978
		124,984		134,175		4,068

7. Finance costs

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Interest on bank loans		110,557		112,251		3,404
Less: amounts capitalized in qualifying assets		(10,272)		(14,534)		(441)
		100,285		97,717		2,963
Finance expenses		3,492		12,245		371
		103,777		109,962		3,334

E-102 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

8. Other non-operating income (expense), net

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Interest income		30,067		44,120		1,338
Foreign exchange gains (losses), net		83,248		122,655		3,719
Gain on disposal of financial assets		819,126		11,221		340
Share of profit of associates and joint ventures		-		20,766		630
Others		5,789		2,824		85
		938,230		201,586		6,112

9. Income tax

The estimated average annual tax rates used for the nine months ended September 30, 2015 for ChipMOS Taiwan and ChipMOS Shanghai are 17% and 25%, respectively.

The major components of income tax expense for the nine months ended September 30, 2014 and 2015 are:

	Nine months ended September 30,
	2014			2015
	NT$000			NT$000			US$000
Current income tax:
Current income tax charge		428,040			298,558			9,053
Adjustments in respect of current income tax of previous year		(4,340	)		(1,731	)		(52	)
10% income tax on unappropriated earnings		152,963			98,012			2,972
Deferred tax:
Relating to origination and reversal of temporary differences		6,672			4,700			142
Income tax expense reported in the consolidated income statements		583,335			399,539			12,115

Deferred tax charged to other comprehensive income:

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Net actuarial losses		327		-		-
Unrealized gain on available-for-sale financial assets		133,135		-		-
Total		133,462		-		-

E-103 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

10. Earnings per share (“EPS”)

Basic EPS amounts are calculated by dividing the profit for the period attributable to equity holders of the Company by the weighted average number of ordinary shares outstanding during the period.

Diluted EPS amounts are calculated by dividing the profit attributable to equity holders of the Company by the weighted average number of ordinary shares outstanding during the period plus the weighted average number of ordinary shares that would be issued on conversion of all the dilutive potential ordinary shares into ordinary shares.

The following reflects the income and share data used in the basic and diluted EPS computations:

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Profit attributable to equity holders of the Company for basic earnings		2,447,179		1,893,822		57,423
Weighted average number of ordinary shares for basic EPS (in thousands) *		856,727		876,340		876,340
Earnings per share – basic		NT$   2.86		NT$   2.16		US$    0.07
Profit attributable to equity holders of the Company for diluted earnings		2,447,179		1,893,822		57,423
Weighted average number of ordinary shares for basic EPS (in thousands) *		856,727		876,340		876,340
Effect of dilution:
Employee bonuses  (in thousands)		5,284		8,475		8,475
Weighted average number of ordinary shares for diluted EPS (in thousands) *		862,011		884,815		884,815
Earnings per share – diluted		NT$   2.84		NT$   2.14		US$    0.06

* The weighted average number of shares takes into account the weighted average effect of changes in treasury share transaction during the period.

11. Dividend

A dividend of $1.20 per share was approved by the shareholders of the company on June 12, 2014. The dividend of NT$1,037,544 thousand was paid on July 25, 2014 to all common shareholders of record at the close of business on June 30, 2014.

A dividend of $2.22 per share (US$0.07 per share) was approved by the shareholders of the company on June 3, 2015. The dividend of NT$1,999,225 thousand (US$60,619 thousand) was paid on July 17, 2015 to all common shareholders of record at the close of business on June 22, 2015.

12. Available-for-sale financial assets

	December 31, 2014			September 30, 2015			September 30, 2015
	NT$000			NT$000			US$000
Unlisted equity investments, at cost		279,044			79,880			2,422
Less: Allowance for impairment losses		(61,336	)		(61,336	)		(1,860	)
		217,708			18,544			562

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ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

13. Investments in associates

Details of investments in associates are as follows:

			December 31, 2014			September 30, 2015
Investee company	Country of incorporation and business	Measurement method		Carrying amount	Ownership	Carrying amount		Ownership
				NT$000	%	NT$000	US$000	%
JMC ELECTRONICS CO., LTD. (“JMC”)	Kaohsiung Taiwan	Equity method		-	-	335,930	10,186	21

JMC issued new shares on January 31, 2015, and the Company took up 5,800 thousand shares at the purchase price of NT$20 per common share. The Company’s ownership in JMC increased from 19% to 21% and obtained significant influence over JMC which became an investment in associate and was measured by equity method from available for sale financial assets.

The tables below provide summarized financial information for the investments in associates that are material to the Group.

Statements of financial position

	JMC
	September 30, 2015			September 30, 2015
	NT$000			US$000
Current assets		715,478			21,694
Non-current assets		885,072			26,837
Current liabilities		(237,834	)		(7,212	)
Non-current liabilities		(278	)		(8	)
Total equity		1,362,438			41,311
Group’s share		289,110			8,766
Goodwill		46,820			1,420
Carrying amount		335,930			10,186

Statements of comprehensive income

	JMC
	Nine months ended September 30,
	2015		2015
		NT$000		US$000
Revenue		1,161,252		35,211
Profit for the period		234,771		7,119
Other comprehensive income (after tax)		-		-
Total comprehensive income		234,771		7,119
Dividend received from the investment in associates		-		-

E-105 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

14. Property, plant and equipment

	Land		Buildings and auxiliary equipment			Machinery and equipment			Tools			Other equipment			Construction in progress and equipment to be inspected			Total			Total
	NT$000		NT$000			NT$000			NT$000			NT$000			NT$000			NT$000			US$000
January 1, 2014
Cost		452,738		9,990,841			41,566,829			3,469,903			3,423,236			357,441			59,260,988			1,796,876
Accumulated depreciation and impairment		-		(4,793,966	)		(35,376,363	)		(3,087,157	)		(3,079,985	)		-			(46,337,471	)		(1,405,017	)
		452,738		5,196,875			6,190,466			382,746			343,251			357,441			12,923,517			391,859
January 1, 2014		452,738		5,196,875			6,190,466			382,746			343,251			357,441			12,923,517			391,859
Additions		-		144,871			345,703			126,341			77,109			1,289,807			1,983,831			60,153
Disposals		-		-			(5,467	)		(617	)		(39	)		-			(6,123	)		(186	)
Reclassification		-		23,538			789,708			18,175			9,973			(841,394	)		-			-
Depreciation charge for the period		-		(434,611	)		(1,482,017	)		(169,927	)		(108,791	)		-			(2,195,346	)		(66,566	)
Exchange adjustments		-		3,561			1,022			794			265			65			5,707			173
September 30, 2014		452,738		4,934,234			5,839,415			357,512			321,768			805,919			12,711,586			385,433
September 30, 2014
Cost		452,738		10,044,021			42,300,598			3,603,319			3,410,823			805,919			60,617,418			1,838,005
Accumulated depreciation and impairment		-		(5,109,787	)		(36,461,183	)		(3,245,807	)		(3,089,055	)		-			(47,905,832	)		(1,452,572	)
		452,738		4,934,234			5,839,415			357,512			321,768			805,919			12,711,586			385,433
January 1, 2015
Cost		452,738		10,125,577			43,230,713			3,612,906			3,507,536			1,055,144			61,984,614			1,879,461
Accumulated depreciation and impairment		-		(5,283,569	)		(36,705,733	)		(3,221,842	)		(3,169,355	)		-			(48,380,499	)		(1,466,965	)
		452,738		4,842,008			6,524,980			391,064			338,181			1,055,144			13,604,115			412,496
January 1, 2015		452,738		4,842,008			6,524,980			391,064			338,181			1,055,144			13,604,115			412,496
Additions		-		87,197			340,404			139,758			171,724			1,931,550			2,670,633			80,977
Disposals		-		-			(2,803	)		(112	)		(2,149	)		-			(5,064	)		(154	)
Reclassification		-		289,040			1,353,640			27,210			6,098			(1,675,988	)		-			-
Depreciation charge for the period		-		(454,495	)		(1,490,383	)		(179,214	)		(119,219	)		-			(2,243,311	)		(68,020	)
Exchange adjustments		-		5,671			1,651			1,037			742			3,321			12,422			377
September 30, 2015		452,738		4,769,421			6,727,489			379,743			395,377			1,314,027			14,038,795			425,676
September 30, 2015
Cost		452,738		10,523,549			44,975,887			3,686,109			3,252,685			1,314,027			64,204,995			1,946,786
Accumulated depreciation  and impairment		-		(5,754,128	)		(38,248,398	)		(3,306,366	)		(2,857,308	)		-			(50,166,200	)		(1,521,110	)
		452,738		4,769,421			6,727,489			379,743			395,377			1,314,027			14,038,795			425,676

As of December 31, 2014 and September 30, 2015, certain of the above property, plant and equipment were pledged as collateral for long-term and short-term bank loans (Notes 22, 24 and 31).

E-106 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

14. Property, plant and equipment (continued)

	Year ended December 31, 2014		Nine months ended September 30, 2015		Nine months ended September 30, 2015
	NT$000		NT$000		US$000
Capitalization interest		13,746		14,534		441
Capitalization interest rate applied		1.97%~3.1524%		1.7924%~3.1678%		1.7924%~3.1678%

15. Prepaid rent

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
Prepaid rent– current		2,624		2,668		81
Prepaid rent– non-current		96,006		95,589		2,898
		98,630		98,257		2,979

Prepaid rent represents government grant of land use rights. The fair value of the rights is credited to a deferred income account and is released to rent expense over the expected useful life of 50 years by equal annual instalments.The land use rights were pledged as of December 31, 2014 (Note 31). The current portion is included in other current assets.

There are no unfulfilled conditions or contingencies attached to these grants.

16. Inventories

	December 31, 2014			September 30, 2015			September 30, 2015
	NT$000			NT$000			US$000
Raw materials		1,532,628			1,611,031			48,849
Work in process		182,331			175,353			5,317
Finished goods		72,288			63,649			1,930
		1,787,247			1,850,033			56,096
Less: Allowance for impairment losses		(82,582	)		(99,053	)		(3,004	)
		1,704,665			1,750,980			53,092

	Nine months ended September 30, 2014		Nine months ended September 30, 2015		Nine months ended September 30, 2015
	NT$000		NT$000		US$000
Cost of goods sold		12,212,216		10,777,582		326,792
Loss on abandonment		8,227		9,703		294
Allowance (reversal) for inventory valuation and obsolescence loss		(11,261)		16,335		495
Unallocated overhead expenses		263,705		1,120,044		33,961
		12,472,887		11,923,664		361,542

As of December 31, 2014 and September 30, 2015, no inventories were pledged.

E-107 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

17. Accounts and notes and other receivables

	December 31, 2014			September 30, 2015			September 30, 2015
	NT$000			NT$000			US$000
Accounts receivable		4,881,650			3,995,221			121,141
Notes receivable		2,374			2,621			79
Less: Allowance for impairment losses (reversed)		(7,311	)		(8,360	)		(253	)
		4,876,713			3,989,482			120,967
Other receivables		143,619			77,122			2,338
Less: Allowance for impairment losses (reversed)		(477	)		(477	)		(14	)
		143,142			76,645			2,324
		5,019,855			4,066,127			123,291

As of December 31, 2014 and September 30, 2015, no accounts and notes and other receivables were pledged.

The movements in allowance for impairment of accounts and other receivables during the nine months ended September 30, 2015 are as follows:

	Accounts receivable			Other receivables
	NT$000			NT$000
January 1, 2014		7,472			477
Impairment losses recognized (reversed)		(161	)		-
December 31, 2014		7,311			477
January 1, 2015		7,311			477
Impairment losses recognized (reversed)		1,049			-
September 30, 2015		8,360			477
September 30, 2015 (US$000)		253			14

The individually impaired receivables related to customers that were in financial difficulties or other factors, e.g. the customers were in default or delinquency in interest or principal payments and only a portion of the receivables is expected to be recovered.

The Group’s accounts receivable that were neither past due nor impaired were fully performed in line with the credit standards prescribed based on counterparties’ industrial characteristics, scale of business and profitability.

Receivables that were neither past due nor impaired relate to a large number of diversified customers for whom there was no recent history of default.

Receivables that were past due but not impaired relate to a number of independent customers that have a good track record with the Group. Based on past experience, the management of the Company are of the opinion that no provision for impairment is necessary in respect of these balances as there has not been a significant change in credit quality and the balances are still considered fully recoverable.

E-108 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

17. Accounts and notes and other receivables (continued)

Ageing of accounts receivable which are past due but not impaired is as follows:

	December 31, 2014		September 30,  2015		September 30, 2015
	NT$000		NT$000		US$000
≤ 1 month		71,823		42,285		1,282
1 – 2 months		18		383		12
2 – 3 months		3		36		1
3 – 4 months		-		1		-
> 4 months		50		4		-
		71,894		42,709		1,295

18. Cash and cash equivalents and short-term deposits

	December 31, 2014			September 30, 2015			September 30, 2015
	NT$000			NT$000			US$000
Short-term deposits		3,779,059			5,105,969			154,820
Cash		537			565			17
Cash at banks		9,801,704			4,627,459			140,311
		13,581,300			9,733,993			295,148
Less:
Short-term deposits with a maturity date of more than three months		(188,400	)		-			-
Restricted short-term deposits
Restricted short-term deposits (Note 31)		(80,998	)		(65,192	)		(1,977	)
Unpledged short-term deposits		-			(6,474	)		(196	)
		(269,398	)		(71,666	)		(2,173	)
Cash and cash equivalents		13,311,902			9,662,327			292,975

Cash at banks earns interest at floating rates based on daily bank deposit rates. Short-term deposits are made for varying periods of between 31 days and 6 months, depending on the immediate cash requirements of the Group, and earn interest at the respective short-term deposit rates.

E-109 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

19. Issued capital

	December 31, 2014		September 30, 2015
	thousands		thousands
Authorized shares
Ordinary shares		970,000		970,000

	December 31, 2014	September 30, 2015
Ordinary shares issued and fully paid
Thousand shares	864,619	916,303
Share capital (NT$000)	8,646,193	9,163,036
		(US$277,836 thousand)

The par value of ordinary shares issued was NT$10 per share.

The movement of ordinary shares issued is set out below:

	2014		2015
	thousands		thousands
January 1		842,855		864,619
Issuance of shares		21,764		-
Restricted shares		-		15,752
Transaction with non-controlling interest		-		35,932
September 30		864,619		9,16,303

20. Reserves and other component of equity

The reconciliation between the opening and closing balances of each component of the Group’s consolidated equity is set out in the consolidated statements of changes in equity.

a) Capital surplus

Details of the Group’s capital surplus are set out below:

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
Share premium		1,441,096		2,558,590		77,580
Share-based payment		798,760		802,563		24,335
Restricted shares		-		407,625		12,360
Business combination		26,189		-		-
Others		6,793		7,304		221
		2,272,838		3,776,082		114,496

E-110 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

20. Reserves and other component of equity (continued)

Pursuant to the Company Act of the ROC., the capital surplus arising from paid-in capital in excess of par on the issuance of stocks, from merger, from the conversion of convertible bonds and from donation shall be exclusively used to cover accumulated deficits or transferred to capital proportionally either in issuing common stock or in returning cash. Other capital surplus shall be exclusively used to cover accumulated deficits.

b) Retained earnings

1) According to the Company’s Articles of Incorporation, current year’s earnings before tax, if any, shall be distributed in the following order:

i) Pay all taxes and duties;

ii) Offset prior years’ operating losses, if any;

iii) Set aside 10% of the remaining amount after deducting i) and ii) as legal reserve;

iv) Set aside 10% and no more than 0.5% of the remaining amount after deducting items i), ii) and iii) as employees’ bonuses and directors and supervisors’ remunerations, respectively.

v) After items i), ii), iii) and iv) were deducted, the remaining amount may be distributed as shareholders’ dividend.

2) Legal reserve can only be used to offset deficits or increase capital in issuing common stock or in distribution cash. The amount of legal reserve that may be used to increase capital shall be limited to the portion of the reserve balance exceeding 25% of the capital stock.

3) In accordance with the ROC Securities and Future Bureau regulation, in addition to legal reserve, the Company should set aside a special reserve in an amount equal to the net change in the reduction of prior year’s shareholders’ equity, resulting from adjustments. Such special reserve is not available for dividend distribution. In the subsequent year(s), if the year-end balances no longer had a net reduction in the shareholders’ equity, the special reserve previously set aside will then be available for distribution.

4) The distribution of 2013 and 2014 dividends were resolved at the shareholders’ meetings on June 12, 2014 and June 3, 2015, respectively. Details are summarized below:

	2013				2014
	Amount		Dividend per share		Amount		Dividend per share
	NT$000		NT$		NT$000		NT$
Legal reserve		232,325		-		331,863		-
Cash dividend		1,037,544		1.20		1,999,225		2.22

E-111 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

21. Treasury stock

The movement of treasury stock is set below:

	2014			2015			2015
		Shares (thousand)	Amount (NT$000 )		Shares (thousand)	Amount (NT$000)		Amount (US$000)
January 1		-	-		-	-		-
Share repurchase		-	-		20,000	633,737		19,216
September 30		-	-		20,000	633,737		19,216

Pursuant to the ROC Securities and Exchange Act, the number of shares bought back as treasury stock should not exceed 10% of the number of the Company’s issued and outstanding shares and the amount bought back should not exceed the sum of retained earnings, paid-in capital in excess of par value and realized capital reserve.

Pursuant to the R.O.C. Securities and Exchange Act, treasury stock should not be pledged as collateral and is not entitled to dividends before it is reissued to the employees.

22. Long-term bank loans

	December 31, 2014			September 30, 2015			September 30, 2015
	NT$000			NT$000			US$000
Bank loans collateralized by buildings and land use right, repayable quarterly from June 2014 to March 2015, interest at floating rate (3.16545% as of December 31, 2014)		46,737			-			-
Bank loans collateralized by equipment, repayable quarterly from July 2014 to April 2015, interest at floating rate (3.16545% as of December 31, 2014)		21,416			-			-
Syndicated bank loans collateralized by land, buildings and equipment, repayable semi-annually from January 2015 to July 2019, interest at floating rate (1.8947% as of December 31, 2014 and September 30,2015)		6,000,000			4,560,000			138,265
Syndicated bank loans, repayable on July 1, 2019, interest at floating rate (2% as of September 30, 2015)		-			2,000,000			60,643
		6,068,153			6,560,000			198,908
Less: Syndicated loan fee		-			(28,736	)		(870	)
Current portion (syndicated loan fee included)		(1,508,153	)		(1,548,129	)		(46,942	)
		4,560,000			4,983,135			151,096

E-112 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

22. Long-term bank loans (continued)

Unused credit lines of long-term bank loans are as follows:

	December 31, 2014		September 30, 2015
NT$000		4,000,000		2,000,000

The Group’s bank loans are mortgaged by certain land and buildings and equipment and land use rights as collateral (Note 32).

Details of the repayment schedule in respect of the bank loans are as follows:

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
Less than 1 year		1,508,153		1,548,129		46,942
2 to 5 years		4,560,000		4,983,135		151,096
		6,068,153		6,531,264		198,038

Under syndicated bank loans facility agreements, the Group is required to maintain certain financial ratios. As of December 31, 2014 and September 30, 2015, the Group was in compliance with the financial ratio requirements.

23. Accrued pension cost

a) Defined benefit plans

1) ChipMOS Taiwan and ThaiLin have defined benefit plans that provide benefits based on an employee’s length of service and average monthly salary for the six-month period prior to retirement. The aforementioned companies contribute an amount equal to 2% of salaries paid each month to their respective pension funds (“Funds”), which are deposited in the Labor Pension Fund Supervisory Committee’s name in Bank of Taiwan. The Labor Pension Fund Supervisory Committee shall review, supervise, and audit all matters related to the Labor Pension Fund.

The plan provides benefits that are defined by salary and period of membership and hence, the benefits do not bear a direct relationship with the assets supporting them. The plan is a final salary defined benefit plan and is a compulsory pension plan for eligible employees in accordance with the Taiwan’s Labor Standards Law. Plan benefits are paid in the form of lump sum.

The plan assets are 100% held in a commingled fund which is operated and managed by the government designated authorities. The Group does not have any rights to intervene in the fund’s investment.

2) The Group recognized pension costs in respective of defined benefit plans of NT$8,151 thousand and NT$8,345 thousand (US$253 thousand) in the consolidated income statements in the nine months ended September 30, 2014 and 2015, respectively.

E-113 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

23. Accrued pension cost (continued)

3) The Group estimated pension plan contribution is NT$24,870 thousand (US$754 thousand) for the year end 2015.

b) Defined contribution plans

1) Effective July 1, 2005, the Company has established a funded defined contribution pension plan (the “New Plan”) under the Labor Pension Act (the “Act”). Employees have the option to be covered under the New Plan. Under the New Plan, the Company contributes monthly an amount based on 6% of the employees’ monthly salaries and wages to the employees’ individual pension accounts at the Bureau of Labor Insurance. The contribution were NT$120,889 thousand and NT$126,399 thousand (US$3,833 thousand) in the nine months ended September 30, 2014 and 2015, respectively.

2) ChipMOS Shanghai has a funded defined contribution plan.Monthly contributions to an independent fund administered by the government in accordance with the pension regulations in PRC are based on employees' monthly salaries and wages. The pension costs under defined contribution pension plan were NT$33,770 thousand and NT$41,802 thousand (US$1,267 thousand) in the nine months ended September30, 2014 and 2015, respectively.

24. Short-term bank loans

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
Secured bank loans		24,151		-		-
Unsecured bank loans		1,744,119		1,339,926		40,628
		1,768,270		1,339,926		40,628
Annual interest rate		0.8668% - 3.16545%		0.85% - 1.07%

Unused credit lines of short-term bank loans are as follows:

	December 31, 2014		September 30, 2015
NT$000		3,125,486		2,463,436
US$000		35,498		50,000

Certain of the Group’s short-term bank loans are secured by certain assets as collateral (Note 31).

E-114 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

25. Significant commitments and contingencies

Operating leases commitments

ChipMOS Taiwan entered into several operating lease contracts for land. These renewable operating leases will expire by 2034.

ChipMOS Taiwan entered into several operating lease contracts for machinery and equipment. These renewable operating leases will expire by 2016.

ChipMOS USA entered in several operating lease contracts for office space. These renewable operating leases will expire in 2015 and 2016, respectively.

Future minimum lease payments under those leases are as follows:

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
≤ 1 year		83,832		49,934		1,514
2 to 5 years		140,767		127,490		3,866
> 5 years		225,279		202,541		6,141
		449,878		379,965		11,521

Capital commitments

Capital expenditures that are contracted for, but not provided for are as follows:

	December 31, 2014		September 30, 2015
Property, plant and equipment
NT$000		910,802		1,726,723
US$000		3,532		-
Chinese Yuan 000		3,454		51,140

In total, the capital commitments of the Group as at December 31, 2014 and September 30, 2015 are NT$1,040,001 thousand and NT$1,983,385 thousand (US$60,139 thousand).

Patent license commitments

ChipMOS Taiwan has royalty commitment with its related entities. Please refer to Note 30 for detail information.

Other commitments

A letter of guarantee is issued by Bank of Taiwan to the Tariff Bureau of the Ministry of Finance for making payment of customs duty deposits when importing. The amount of letter of guarantee will occupied the credit lines for short-term loans of ChipMOS Taiwan. As of September 30, 2015, tax payable of NT$129,000 thousand (US$3,911 thousand) are guaranteed by Bank of Taiwan.

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ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

25. Significant commitments and contingencies (continued)

Contingencies arising from a legal claim

On July 13, 2009, Freescale Semiconductor, Inc. (“Freescale”) filed a complaint with the court alleging that ChipMOS Taiwan breached an immunity agreement by failing to pay royalties on certain BGA packages assembled by ChipMOS Taiwan. On June 20, 2013, both parties reached a settlement agreement to settle the pending litigation in a judicial settlement conference conducted in Court. As part of the settlement agreement, ChipMOS Taiwan agreed to enter into a new License Agreement for the use of Freescale’s BGA packaging technology from 2011 to 2015 by a royalty fee of US$1,000 thousand per year. As of September 30, 2015, the outstanding payable was US$1,000 thousand.

26. Subsidiaries that have non-controlling interest that are material to the Group

Financial information of subsidiaries that have material non-controlling interests is provided below:

Proportion of equity interest held by non-controlling interests:

	Country of incorporation and operation	September 30,	September 30,
		2014	2015
ThaiLin	ROC	52.46%	Not applicable*
ChipMOS Shanghai	PRC	52.46%	Not applicable*

	September 30, 2014	September 30, 2015
	NT$000	NT$000
Accumulated balances of material non-controlling interests:
ThaiLin	2,514,576	Not applicable*
ChipMOS Shanghai	28,566	Not applicable*

	Nine months ended September 30,
	2014	2015
Profit (loss) allocated to material non-controlling interests:
ThaiLin	468,692	36,951*
ChipMOS Shanghai	10,692	122*

*ThaiLin was merged into ChipMOS Taiwan on June 17, 2015. After the merger, ChipMOS Shanghai became the wholly-owned subsidiary of ChipMOS Taiwan.

The summarized financial information of these subsidiaries is provided below. This information is based on amounts before inter-company eliminations.

E-116 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

26. Subsidiaries that have non-controlling interest that are material to the Group (continued)

Summarized statement of comprehensive income for the nine months ended September 30, 2014:
	ThaiLin			ChipMOS Shanghai
	NT$000			NT$000
Revenue		1,109,818			877,102
Cost of revenue		(818,003	)		(806,044	)
Operating expenses		(119,438	)		(29,487	)
Finance costs		(6,941	)		(5,639	)
Other non-operating income (expenses), net		907,663			13,385
Profit (loss)  before tax		1,073,099			49,317
Income tax		(219,124	)		-
Profit (loss) for the period		853,975			49,317
Total comprehensive income (loss) for the period		218,310			49,317
Net profit attributable to non-controlling interests		468,692			10,692
Dividends paid to non-controlling interests		80,876			-

Summarized statement of comprehensive income for the nine months ended September 30, 2015:
	ChipMOS Shanghai
	NT$000
Revenue		754,591
Cost of revenue		(799,696	)
Operating expenses		(29,419	)
Finance costs		(805	)
Other non-operating income (expenses), net		22,420
Profit before tax		(52,909	)
Income tax		-
Profit for the period		(52,909	)
Total comprehensive income for the period		(52,909	)
Net profit attributable to non-controlling interests		122
Dividends paid to non-controlling interests		-

Summarized statement of financial position as of December 31, 2014:
	ThaiLin		ChipMOS Shanghai
	NT$000		NT$000
Current assets		2,336,985		1,216,519
Non-current assets		3,121,787		717,511
Current liabilities		358,413		325,004
Non-current liabilities		52,846		94,107
Total equity		5,047,513		1,514,919

Summarized statement of financial position as of September 30, 2015:
	ChipMOS Shanghai
		NT$000
Current assets		1,044,270
Non-current assets		785,289
Current liabilities		250,482
Non-current liabilities		93,734
Total equity		1,485,343

E-117 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

26. Subsidiaries that have non-controlling interest that are material to the Group (continued)

Summarized cash flow information for the nine months ended September 30, 2014:
	ThaiLin			ChipMOS Shanghai
		NT$000			NT$000
Operating		24,273			105,450
Investing		521,842			(83,804	)
Financing		(604,139	)		262,309
Effect of foreign exchange rate changes		-			6,409
Net increase in cash and cash equivalents		(58,024	)		290,364

Summarized cash flow information for the Nine months ended September 30, 2015:
	ChipMOS Shanghai
	NT$000
Operating		76,139
Investing		(137,755	)
Financing		(90,977	)
Effect of foreign exchange rate changes		6,285
Net increase in cash and cash equivalents		(146,308	)

27. Transactions with non-controlling interests

The merger of ChipMOS Taiwan and ThaiLin was approved by the respective shareholders at the special shareholder’s meetings held on December 30, 2014 and was completed on June 17, 2015 and ChipMOS Taiwan is the surviving entity. ThaiLin’s shareholders were offered a combination of NT$12.5 in cash and 0.311 of one ChipMOS Taiwan common share in exchange for each ThaiLin common share held. ChipMOS Taiwan issued 35,932 thousand shares and NT$1,444,224 thousand (US$43,791 thousand) in cash to exchange for 52% of ThaiLin’s shares. The transaction was treated as an equity transaction. The difference between the amount by which the non-controlling interest is adjusted and the fair value of the consideration paid was recognized in equity attributed to the Company. The effect on the equity attributed to the Company during the period is summarized as follows:

	Nine months ended September 30, 2015
	NT$000			US$000
Carrying amount of non-controlling interests acquired		2,637,316			79,967
Consideration paid to non-controlling interests		(2,921,041	)		(88,570	)
Other component of equity		(17,964	)		(545	)
Capital surplus		26,189			794
Retained earnings		(275,500	)		(8,354	)

28. Changes in ownership interest in subsidiaries

On June 17, 2015, ChipMOS Taiwan completed the merger with ThaiLin and ChipMOS Taiwan continues as the surviving entity. Before the merger, ChipMOS Taiwan held 48% of the outstanding shares of ThaiLin, ThaiLin held 100% of the outstanding shares of ChipMOS BVI and ChipMOS BVI held 100% of the outstanding shares of ChipMOS Shanghai. After the merger, ChipMOS BVI and its wholly-owned subsidiary, ChipMOS Shanghai, became wholly-owned subsidiaries of ChipMOS Taiwan.

E-118 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

29. Supplementary cash flow information

Partial cash paid for investing activities

	Nine months ended September 30,
	2014			2015
	NT$000			NT$000		US$000
Purchase in property, plant and equipment		1,983,831			2,670,633		80,977
Add: Payable to contractors and equipment suppliers at beginning of period		858,239			1,307,459		39,644
Less: Payable to contractors and equipment suppliers at end of period at the end of the period		(338,555	)		(358,998)		(10,885	)
Cash paid		2,503,515			3,619,094		109,736

30. Related party transactions

The significant transactions between the Group and related parties are summarized as follows:

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Royalty income
ChipMOS Bermuda		57,467		62,235		1,887
Consulting expenses
ChipMOS Bermuda		32,584		33,767		1,024

	December 31, 2014		September 30, 2015
	NT$000		NT$000		US$000
Other payables
ChipMOS Bermuda		11,208		11,629		353

On April 7, 2004, ChipMOS Taiwan and ChipMOS Bermuda entered into an assignment agreement, pursuant to which ChipMOS Taiwan transferred all of the technologies it owned to ChipMOS Bermuda for a purchase price of US$19,700 thousand. It was credited to deferred income and recognized as royalty income on a systematic basis over 20 years. As of December 31, 2014 and September 30, 2015, the balance amount of the deferred income were NT$300,899 thousand and NT$276,502 thousand (US$8,384 thousand), respectively. During the nine months ended September 30, 2014 and 2015, the Group recognized royalty income of NT$24,397 thousand and NT$24,397 thousand (US$740 thousand), respectively.

On April 7, 2004, ChipMOS Taiwan and ChipMOS Bermuda entered into a patent license agreement which has a term of 20 years. Under the patent license agreement, ChipMOS Taiwan will pay ChipMOS Bermuda a royalty in the aggregate of US$20,000 thousand, payable in 80 three-month installments of US$250 thousand each. During the nine months ended September 30, 2014 and 2015, the Group recognized consulting expenses of NT$22,535 thousand and NT$23,453 thousand (US$711 thousand), respectively.

On January 1, 2007, ChipMOS Taiwan and ChipMOS Bermuda entered into a joint development agreement, pursuant to which ChipMOS Taiwan will charge ChipMOS Bermuda 50% of the amount of the development costs and the jointly developed technology will be co-owned by ChipMOS Taiwan and ChipMOS Bermuda. The amount received by ChipMOS Taiwan was credited to royalty income. During the nine months ended September 30, 2014 and 2015, the Group recognized royalty income of NT$17,187 thousand and NT$21,955 thousand (US$666 thousand), respectively.

E-119 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

30. Related party transactions (continued)

On April 12, 2007, ChipMOS Taiwan and ChipMOS Bermuda entered into an assignment agreement, pursuant to which ChipMOS Taiwan transferred 50% of the technologies it owned to ChipMOS Bermuda for a purchase price of US$6,400 thousand. It was credited to deferred income and recognized as royalty income on a systematic basis over 10 years. As of December 31, 2014 and September 30, 2015, the balance amount of the deferred income were NT$49,414 thousand and NT$33,531 thousand (US$1,017 thousand), respectively. During the nine months ended September 30, 2014 and 2015, the Group recognized royalty income of NT$15,883 thousand and NT$15,883 thousand (US$482 thousand), respectively.

In October 2011, ChipMOS Shanghai and ChipMOS Bermuda entered into a patent license agreement which has a term of 10 years started from August 1, 2012. Under the patent license agreement, ChipMOS Shanghai will pay ChipMOS Bermuda a royalty in the aggregate of China Yuan 27,400 thousand, payable in 40 three-month installments of China Yuan 685 thousand. During the nine months ended September 30, 2014 and 2015, the Group recognized consulting expenses of NT$10,049 thousand and NT$10,314 thousand (US$313 thousand), respectively.

During the nine months ended September 30, 2014, ThaiLin sold its available-for-sale financial assets to ChipMOS Bermuda for NT$1,110,073 thousand and recognized disposal gain of NT$812,654 thousand.

Key management personnel compensation:

	Nine months ended September 30,
	2014		2015
	NT$000		NT$000		US$000
Short-term employee benefits		132,470		138,661		4,205
Post-employment pension		1,500		1,679		51
Share-based payments		37,507		36,056		1,093
		171,477		176,396		5,349

31. Pledged or mortgaged assets

The Group provided certain assets as collateral mainly for long-term bank loans (Note 22), short-term bank loans (Note 24) and customs duty guarantee, which were as follows:

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
Property, plant and equipment (Note 14)		7,267,802		6,278,172		190,363
Restricted short-term deposits (Note 18)		57,389		65,192		1,977
Prepaid rents (Note 15)		98,630		-		-
		7,423,821		6,343,364		192,340

E-120 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

32. Financial instruments by category

	December 31, 2014		September 30, 2015		September 30, 2015
	NT$000		NT$000		US$000
Financial assets
Available-for-sale financial assets, at cost		217,708		18,544		562
Loans and receivables (including cash and cash equivalents, short-term deposits, accounts and notes receivables, other receivables and refundable deposits)		18,622,406		13,821,951		419,101
		18,840,114		13,840,495		419,663
Financial liabilities
Financial liabilities at amortized cost (including bank loans, accounts payable, payables to contractors and equipment suppliers and other payables)		11,897,744		10,616,643		321,911

33. Financial risk management and fair values of financial instruments

a) Financial risk management

The Group’s risk management objective is to manage the market risk, credit risk and liquidity risk related to its operating activities. The Group identifies, measures and manages the aforementioned risks based on policy and risk appetite.

The Group has established appropriate policies, procedures and internal controls for financial risk management. Before entering into significant financial transactions, due approval process by the Board of Directors must be carried out based on related protocols and internal control procedures. The Group complies with its financial risk management policies at all times.

1) Market risk

Market risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market prices. Market risks comprise foreign currency risk, interest rate risk, and other price risk (such as equity price risk).

i) Foreign currency risk

The Group’s exposure to the risk of changes in foreign exchange rates relates primarily to the Group’s operating activities (when revenue or expense is denominated in a different currency from the Group’s functional currency) and the Group’s net investments in foreign subsidiaries.

The Group applies natural hedges from using account receivables and account payables denominated in the same currency. However, this natural hedge does not concur with the requirement for hedge accounting. Furthermore, as net investments in foreign subsidiaries are for strategic purposes, they are not hedged by the Group.

E-121 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

33. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

i) Foreign currency risk (continued)

The Group’s foreign currency exposure gives rise to market risks associated with exchange rate movements against the NT dollar for cash, cash equivalent, account receivables, other receivables, bank loans, account payables and other payables.

The Group’s businesses involve some non-functional currency operations. The information on the assets and liabilities denominated in foreign currencies whose values would be materially affected by the exchange rate fluctuations is as follows:

	December 31, 2014
	Foreign currency		Exchange rate		Carrying amount (NT$000)
Financial assets
Monetary items
US$000		132,394		31.6500		4,190,261
JPY000		1,425,269		0.2646		377,126
RMB000		112,248		5.0920		571,567
Financial liabilities
Monetary items
US$000		70,863		31.6500		2,242,809
JPY000		3,173,824		0.2646		839,794
RMB000		30,173		5.0920		153,641

	September 30, 2015
	Foreign currency		Exchange rate		Carrying amount (NT$000)
Financial assets
Monetary items
US$000		125,436		32.8700		4,123,081
JPY000		1,410,159		0.2739		386,243
RMB000		88,791		5.1760		459,582
Financial liabilities
Monetary items
US$000		48,651		32.8700		1,599,158
JPY000		778,074		0.2739		213,114
RMB000		15,643		5.1760		80,968

The total exchange gain including realized and unrealized gain arising from significant foreign exchange variation on the monetary items held by the Group for the nine-months ended September 30, 2014 and 2015 amounted NT$83,248 thousand and NT$122,655 thousand (US$3,719 thousand) respectively.

E-122 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

33. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

i) Foreign currency risk (continued)

The following table details the Group’s exposure at the end of the reporting period to currency risk arising from recognized monetary assets or liabilities denominated in a currency other than the functional currency of the entity to which they relate.

	December 31, 2014
	Change in exchange rate			Effect on profit (NT$000)		Effect on other component of equity (NT$000)
Financial assets
US$000		5	%		209,513		-
JPY000		5	%		18,856		-
RMB000		5	%		28,578		-
Financial liabilities
US$000		5	%		112,140		-
JPY000		5	%		41,990		-
RMB000		5	%		7,682		-

	September 30, 2015
	Change in exchange rate			Effect on profit (NT$000)		Effect on other component of equity (NT$000)
Financial assets
US$000		5	%		206,154		-
JPY000		5	%		19,312		-
RMB000		5	%		22,979
Financial liabilities
US$000		5	%		79,958		-
JPY000		5	%		10,656		-
RMB000		5	%		4,048

ii) Interest rate risk

Interest rate risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market interest rates. The Group’s exposure to the risk of changes in market interest rates relates primarily to the Group’s bank loans with floating interest rates.

The Group manages its interest rate risk by having a balanced portfolio of fixed and variable rate bank loans.

At September 30, 2015, it is estimated that a general increase or decrease of 100 basis points (1%) in interest rates, with all other variables held constant, would decrease or increase the Group’s profit and equity by approximately NT$78,999 thousand (US$ 2,395 thousand) (December 31, 2014: NT$78,364 thousand).

E-123 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

33. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

1) Market risk (continued)

iii) Equity price risk

The Group is exposed to equity price risk through its investments in listed equity securities classified as financial assets at fair value through profit or loss. The Group manages this exposure by maintaining a portfolio of investments with different risk and return profiles. At the reporting date, no aforesaid equity security was held and no sensitivity analysis was disclosed.

2) Credit risk

Credit risk is the risk that counterparty will not meet its obligations under a financial instrument or customer contract, leading to a financial loss. The Group is exposed to credit risk from its operating activities (primarily accounts and other receivables) and from its financing activities (primarily deposits with banks and financial instruments).

Each business unit performs ongoing credit evaluation of the debtors’ financial condition according to the Group’s established policy, procedures and control relating to customer credit risk management. The Group maintains an account for allowance for doubtful receivables based upon the available facts and circumstances, historical collection and write-off experiences of all trade and other receivables which consequently minimizes the Group’s exposure to bad debts.

The Group has three and four customers that had balances greater than ten percent of total notes and accounts receivable as of December 31, 2014 and September 30, 2015, respectively, as detailed in the below table. The credit concentration risk of other accounts and notes receivable is insignificant.

Customers	December 31, 2014			September 30, 2015
Micron		14	%		13	%
Novatek		18	%		18	%
Himax Technologies Inc.		10	%		11	%
Winbond		9	%		11	%

Credit risk from balances with banks and financial institutions is managed by the Group’s finance unit in accordance with the Group’s policy. Bank balances are held with financial institutions of good standing. The Group’s exposure to credit risk arising from the default of counter-parties is limited to the carrying amount of these instruments.

E-124 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

33. Financial risk management and fair values of financial instruments (continued)

a) Financial risk management (continued)

3) Liquidity risk

Liquidity risk is the risk that the Group will encounter difficulty in raising funds to meet commitments associated with financial instruments. The Group monitors and maintains adequate cash and banking facilities to finance the Group’s operations. See Notes 22 and 24 about the unused credit lines of the Group.

The maturity profile of the Group’s non-derivative financial liabilities as of September 30, 2015 and December 31, 2014 based on the contracted undiscounted payments is as follows:

	December 31, 2014
	≤ 1 year		2 to 5 years		> 5 years		Total
	NT$000		NT$000		NT$000		NT$000
Long-term bank loans (including current portion)		1,604,086		4,684,449		-		6,288,535
Accounts payable and payables to contractors and equipment suppliers		2,382,384		-		-		2,382,384
Other payables (including related parties)		1,678,937		-		-		1,678,937
Short-term bank loans		1,773,368		-		-		1,773,368
		7,438,775		4,684,449		-		12,123,224

	September 30, 2015
	≤ 1 year		2 to 5 years		> 5 years		Total		Total
	NT$000		NT$000		NT$000		NT$000		US$000
Long-term bank loans (including current portion)		1,670,477		5,162,896		-		6,833,373		207,197
Accounts payable and payables to contractors and equipment suppliers		1,190,406		-		-		1,190,406		36,094
Other payables (including related parties)		1,555,047		-		-		1,555,047		47,151
Short-term bank loans		1,343,303		-		-		1,343,303		40,731
		5,759,233		5,162,896		-		10,922,129		331,173

b) Fair values of financial instruments

The national amounts of financial assets and financial liabilities are assumed to approximate their fair values.

E-125 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

34. Share-based payments

Stock option plan

The parent company of the Group, ChipMOS Bermuda adopted three option plans in 2001, 2006 and 2011 which have 2,250,000, 1,750,000 and 1,000,000 shares available for issuance, respectively. The stock option plans provide that the directors, officers, employees and consultants of ChipMOS Bermuda and its affiliates may be granted with options to purchase ordinary shares of ChipMOS Bermuda at specified exercise prices.

Below illustrates the information of options granted to the employees.

The following table illustrates the number and weighted average exercise prices (“WAEP”) of, and movements in, share options during the nine months ended September 30, 2015:

	2014			2014		2015			2015
	Number of options			WAEP US$		Number of options			WAEP US$
Outstanding at January 1		1,081,342			10.00		837,138			11.86
Granted during the period		109,856			20.17		42,496			19.91
Forfeited during the period		(104,013	)		11.81		(53,834	)		15.87
Exercised during the period		(182,525	)		7.06		(143,011	)		7.85
Expired during the period		(1,658	)		7.75		-			-
Outstanding at September 30		903,002			11.63		682,789			12.89
Exercisable at September 30		284,227			7.94		333,954			10.01

The weighted average share price at the date of exercise of these options exercised in nine months ended September 30, 2015 was US$21.43 (2014: US$22.84).

The weighted average remaining contractual life for the share options outstanding as of September 30, 2015 was 3.57 years (2014: 4.24 years).

The weighted average fair value of options granted during nine months ended September 30, 2015 was US$17.17 (2014: US$18.23).

The range of exercise prices for options outstanding at September 30, 2015 was US$3.06~20.3405 (2014: US$2.55~20.3405).

The following tables list the inputs to the Black-Scholes Option Pricing Model used for the option plans for the periods ended September 30, 2015 and 2014, respectively.

	2014	2015
Dividend yield	0~1.33%	0~1.33%
Expected volatility	98.14~190.02%	92.80~190.02%
Risk-free interest rate	0.3725~2.39%	0.3725~2.11%
Expected life	3.5~5 years	3.5~5 years

E-126 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

34. Share-based payments (continued)

Share appreciation rights (“SARs”)

The parent company of the Group, ChipMOS Bermuda adopted three SARs plans in 2006, 2008 and 2013 which have 500,000, 750,000 and 1,000,000 rights available for issuance, respectively. The SARs plans provide that the directors, officers and employees of ChipMOS Bermuda and its affiliates may be granted cash-settled share appreciation rights.

Below illustrates the information of SARs granted to the Group.

The following table illustrates the number and WAEP of, and movements in, SARs during the nine months ended September 30, 2015:

	2014			2014		2015			2015
	Number of rights			WAEP US$		Number of rights			WAEP US$
Outstanding at January 1		779,302			10.92		653,105			12.00
Granted during the period		36,010			20.24		64,010			19.91
Forfeited during the period		(13,747	)		11.50		(26,397	)		14.61
Exercised during the period		(88,632	)		7.33		(123,198	)		9.37
Expired during the period		(1,264	)		7.75		(1,536	)		2.55
Outstanding at September 30		711,669			14.74		565,984			13.37
Exercisable at September 30		199,615			9.65		245,011			10.62

The weighted average share price at the date of exercise of these SARs exercised in Nine months ended September 30, 2015 was US$22.51 (2014: US$22.97).

The weighted average remaining contractual life for the SARs outstanding as of December 31, 2014 was 3.75 years (2014: 4.37 years).

The weighted average fair value of SARs granted during nine months ended September 30, 2015 was US$18.06 (2014: US$17.64).

The range of exercise prices for SARs outstanding at September 30, 2015 was US$3.06~20.3405 (2014: US$2.455~20.3405).

E-127 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

34. Share-based payments (continued)

Restricted Shares

On November 12, 2014, The Board of Directors of the Company approved 2014 Restricted Stock Award Agreement which has 17,300 thousand restricted shares available for issuance. The par value and granting price of the restricted shares were NT$10 and zero, respectively. The issuance of the restricted shares was approved by the Special General Meeting of the Shareholders of the Company on December 30, 2014 and approved by the Financial Supervisory Commission ROC. (Taiwan) on June 30, 2015.

On July 14, 2015, the Board of Directors of the Company approved to set July 21, 2015 as the Record Date of the issuance of 15,752 thousand restricted shares.

When the employees accomplished the following years of service and performance conditions, the received restricted shares will be vested based on the vesting ratio.

	The 1st year	The 2nd year	The 3rd year
Years of service following the receipt of restricted shares	Continuous service for one year	Continuous service for two years	Continuous service for three years
Grade of performance appraisal	>=B+	>=B+	>=B+
Compliance of terms agreed by the staff and Company	No violation	No violation	No violation
Vesting ratio of numbers of restricted shares received	30%	30%	40%

During the nine months ended September 30, 2015 and 2014, the Group recognized NT$32,053 thousand (US$972 thousand) and NT$190,901 thousand, respectively, compensation expenses in respect of share-based payments.

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ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

35. Capital management

The Group manages its capital to ensure that entities in the Group will be able to continue as a going concern while maintaining the optimal capital structure to reduce costs of capital and maximizing the return to shareholders through the optimization of the balance between liabilities and assets.

The Group reviews the capital structure on an ongoing basis. As part of this review, the directors consider the cost of capital and the risks associated with each class of capital. The Group will balance its overall capital structure through the payment of dividends, new share issues and the issue of new debt or the repayment of existing debt.

The Group’s overall strategy remains unchanged from 2014.

The Group monitors capital using the liabilities to assets ratio, the percentages of which as of December 31, 2014 and September 30, 2015 were as follows:

	December 31, 2014			September 30, 2015			September 30, 2015
	NT$000			NT$000			US$000
Total liabilities		14,000,531			11,892,544			360,599
Total assets		34,706,087			30,523,555			925,517
Liabilities to assets ratio		40.34	%		38.96	%		38.96	%

36. Events after the reporting period

a) On October 26, 2015, the Board of Directors of the Company approved below proposals.

(a) Retirement of the treasury stock and restricted shares

The Company retired 20,000 thousand shares of treasury stock that it repurchased from the open market and 97 thousand shares of the redemption of restricted shares, with a total amount of NT$200,970 thousand (US$6,094 thousand). Share capital decreased to NT$8,962,066 thousand (US$271,742 thousand) after the retirement.

(b) Monetary loan to the subsidiary, ChipMOS Shanghai

The Company will make a monetary loan to ChipMOS Shanghai in the amount of US$30,000 thousand, interest at annual rate of 2.4% and quarterly repayment.

b) On December 11, 2015, the Company’s Board has authorized and the Company has signed a share subscription agreement (the “Tsinghua Share Subscription Agreement”) to sell 299,252,000 shares to Tsinghua Unigroup Ltd. (“Tsinghua Unigroup”) through a private placement (the “Private Placement”) at a price of NT$40.0 per share. The Company and Tsinghua Unigroup also executed the Strategic Alliance Agreement, designed to strengthen the long-term cooperation relationship between the two companies. Under the terms of the Strategic Alliance Agreement, Tsinghua Unigroup would assist the Company in expanding and strengthening the relationship between the Company and companies relating to the assembly and testing services of LCD drivers and wafer bumping services in the PRC.

On January 28, 2016, the proposed Private Placement was approved by the shareholders of the Company in a special general meeting.

On February 25, 2016, the Company and Tsinghua Unigroup executed the Subscriber Joinder Agreement, under which Tsinghua Unigroup assigned its obligations and liabilities under the Tsinghua Share Subscription Agreement to Tibet MaoYeChaungXin INVESTMENT CO., LIMITED (“Tibet MaoYe”), which will become a subsidiary controlled by Tsinghua Unigroup prior to the closing of the Private Placement. From the execution of the Subscriber Joinder Agreement, Tibet MaoYe became the “Subscriber” defined in the Tsinghua Share Subscription Agreement and assumed all the rights, benefits, liabilities and obligations incurred from the Share Subscription Agreement. On the same date, the Company and Tibet MaoYe executed a Share Subscription Agreement, of which the substantive content is consistent with the Tsinghua Share Subscription Agreement.

E-129 

ChipMOS TECHNOLOGIES INC. AND SUBSIDIARIES 

Notes to the Condensed Interim Consolidated Financial Statements (Continued)

September 30, 2015

36. Events after the reporting period (continued)

c) On January 21, 2016, the Board of Directors of ChipMOS Bermuda and the Company approved the merger of ChipMOS Bermuda with and into the Company, with the Company becoming the surviving company.

(a) Under the agreement, ChipMOS Bermuda shareholders will receive US$3.71 in cash, without interest, and 0.9355 American Depository Shares (“ADS”) representing 18.71 shares of the Company (each ADS will represent 20 new common shares, par value of NT$10 each, to be issued by the Company) in exchange for each ChipMOS Bermuda common share of par value US$0.04 currently held.

(b) The Company’s Board of Directors has also approved the establishment of a new U.S. American Depositary Receipt program to facilitate the merger and to foster ongoing market liquidity of its shares. An application will be submitted for the listing of the new ADSs on the NASDAQ, and the issuance of approximately 510,595 thousand common shares which will be represented by the new ADSs to be issued as part of the consideration for the merger with ChipMOS Bermuda.

(c) Under the Merger Agreement, ChipMOS Bermuda shall pay the Company, in certain circumstances, a termination fee of US$20 million if the Merger Agreement is terminated. Also under the Merger Agreement, the Company shall pay ChipMOS Bermuda, in certain circumstances, a termination fee of US$40 million if the Merger Agreement is terminated.

(d) Under the Merger Agreement, at the effective time of the Merger (the “Effective Time”), all of ChipMOS Bermuda’s outstanding share options and employee share appreciation rights, whether vested or unvested, granted under employee share option plans, will be converted into the right to receive an amount in cash, without interest thereon, based on the formula as prescribed in the Merger Agreement.

(e) The merger is currently expected to close in the third quarter of 2016, contingent on satisfaction of above approvals and other conditions, which will be outlined in the Registration Statement on Form F-4 that the Company will file with the U.S. Securities and Exchange Commission.

d) At the special general meeting of shareholders of the Company held on January 28, 2016, the shareholders of the Company resolved to increase the authorized capital from NT$9,700 million to NT$14,500 million.

e) On February 4, 2016, the Board of Directors of the Company approved below proposals.

(a) Increase the share capital of fully owned subsidiary - ChipMOS BVI by US$45 million, in cash.

(b) A share repurchase program to repurchase up to 15 million the Company shares at a price no more than NT$40 per share during the period from February 5, 2016 to April 4, 2016.

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ANNEX F

 
OVERLAPPING DIRECTORS AND EXECUTIVE OFFICERS OF IMOS AND CHIPMOS TAIWAN

IMOS is an exempted company incorporated in Bermuda with limited liability with its principal business address at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC. ChipMOS Taiwan is a company limited by shares incorporated under the laws of the ROC with its principal business address at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC. The name, business address, present principal employment, citizenship and information with respect to the beneficial ownership of IMOS Shares of each of the overlapping director and executive officer of IMOS and ChipMOS Taiwan are set forth below:

Name	Business Address	Present Principal Employment	Citizenship	Shares Beneficially Owned (Number)	Shares Beneficially Owned (%) (1)
Shih-Jye Cheng (2)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	IMOS’s Chairman and Director/Chief Executive Officer; ChipMOS Taiwan’s Chairman and Director/President.	ROC	417,645	1.53%
Chin-Shyh Ou (3)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	IMOS’s Deputy Chairman and Independent Director and ChipMOS Taiwan’s Independent Director.	ROC	0	0%
Shou-Kang Chen (4)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	IMOS’s Directors and Chief Financial Officer; ChipMOS Taiwan’s Vice President of the Finance and Accounting Management Center.	ROC	33,594	0.12%

Notes:

(1) Calculated based on 27,289,941 IMOS Shares outstanding as of January 31, 2016.

(2) Shih-Jye Cheng has served as one of IMOS’s directors and chief executive officer since IMOS’s inception. He became IMOS’s chairman in May 2004. He is the sibling of President of ChipMOS USA, Mr. Steve Cheng, and was IMOS’s deputy chairman from IMOS’s inception to May 2004. He has also served as a director and president of ChipMOS Taiwan since 1997, the chairman of ChipMOS Taiwan since June 2003, the chairman of ThaiLin from 2002 to 2013. He was a director of Syntax-Brillian Corporation from November 2005 to June 2008, the chairman of ChipMOS Shanghai from 2002 to June 2005, the chairman of CHANTEK ELECTRONIC CO., LTD. from 2002 to November 2005, the chairman of ChipMOS Logic TECHNOLOGIES INC. from January 2004 to November 2005, the chairman of Advanced Micro Chip Technology Co., Ltd. from 2003 to April 2004 and a director of Ultima Electronics Corp. from 2000 to June 2003. He was a division head of the back-end operation of Mosel from 1992 to 1997. Mr. Cheng has a master’s degree in business administration from Saginaw Valley State University. Mr. Cheng was indicted by the Taipei District Prosecutor’s Office for matters relating to the purchase by ChipMOS Taiwan and ThaiLin of certain repurchase notes in 2004. Mr. Cheng was found not guilty by the Taipei District Court on October 1, 2007 and by the High Court on September 3, 2013. The Taiwan High Court’s Prosecutor’s Office filed a petition for appeal against the High Court’s decision on September 18, 2013. Mr. Cheng was confirmed not guilty by Taiwan’s Supreme Court on August 7, 2014. The Supreme Court’s ruling is not subject to appeal and the litigation closed.

(3) Chin-Shyh Ou has served as one of IMOS’s directors since August 2008. He has been IMOS’s deputy chairman since August 2010. He has served as a director of ChipMOS Taiwan since June 2007. Mr. Ou joined the National Chengchi University as an associate professor in 1993 and a professor in 1997. In 1998, he joined National Chung Cheng University as a professor and the chairman of the Department of Accounting. He led a project to establish the Graduate Institute of Accounting and Information Technology at National Chung Cheng University in 1999. Mr. Ou earned a master degree in Public Policy and Management from Carnegie Mellon University, and a Ph.D. degree in Business Administration (Accounting) from the University of Minnesota. Mr. Ou holds several professional licenses and qualifications, including U.S. Certified Public Accountant and Certified Internal Auditor.

(4) Shou-Kang Chen has served as one of IMOS’s directors since June 2005. He has served as IMOS’s chief financial officer, and vice president of the finance and accounting management center of ChipMOS Taiwan since 2002. He was the head of IMOS’s strategy development department from 2000 to 2001. He was the department head of the quality lab of ChipMOS Taiwan from 1998 to 2000. Mr. Chen holds a bachelor’s degree in mining and petroleum engineering and a master of science degree and a Ph.D. degree from the graduate school of mining, metallurgy and material science of National Cheng Kung University in Taiwan.

F-1

ANNEX G

 
COMPANIES ACT 1981 OF BERMUDA - SECTION 106

106 (6) Any shareholder who did not vote in favor of the amalgamation or merger and who is not satisfied that he has been offered fair value for his shares may within one month of the giving of the notice referred to in subsection (2) apply to the Court to appraise the fair value of his shares.

(6A) Subject to subsection (6B), within one month of the Court appraising the fair value of any shares under subsection (6) the company will be entitled either —

(a) to pay to the dissenting shareholder an amount equal to the value of his shares as appraised by the Court; or

(b) to terminate the amalgamation or merger in accordance with subsection (7).

(6B) Where the Court has appraised any shares under subsection (6) and the amalgamation or merger has proceeded before the appraisal then, within one month of the Court appraising the value of the shares, if the amount paid to the dissenting shareholder for his shares is less than that appraised by the Court the amalgamated or surviving company will pay to such shareholder the difference between the amount paid to him and the value appraised by the Court.

(6C) No appeal will lie from an appraisal by the Court under this section.

(6D) The costs of any application to the Court under this section will be in the discretion of the Court.

(7) An amalgamation agreement or merger agreement may provide that at any time before the issue of a certificate of amalgamation or merger the agreement may be terminated by the directors of an amalgamating or merging company, notwithstanding approval of the agreement by the shareholders of all or any of the amalgamating or merging companies.

G-1

ANNEX H

 
DIRECTORS AND EXECUTIVE OFFICERS OF IMOS AND CHIPMOS TAIWAN

I. Directors and Executive Officers of IMOS

IMOS is an exempted company incorporated in Bermuda with limited liability with its principal business address at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC and its telephone number is (886) 3 563 3988.

The name, present principal employment, business address and citizenship of each director and executive officer of the Company are set forth below.

Name	Business Address	Present Principal Employment	Citizenship
Shih-Jye Cheng(1)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Chairman and Director/Chief Executive Officer	ROC
Antonio R. Alvarez(2)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	USA
Chin-Shyh Ou(3)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Deputy Chairman and Independent Director	ROC
Hsing-Ti Tuan(4)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director	USA
Yeong-Her Wang(5)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	ROC
Shou-Kang Chen(6)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director/Chief Financial Officer	ROC
John Yee Woon Seto(7)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	USA
Chao-Jung Tsai(8)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director	ROC
Rong Hsu(9)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	USA

Notes:

(1) Shih-Jye Cheng has served as one of IMOS’s directors and chief executive officer since IMOS’s inception. 

(2) Antonio R. Alvarez has served as one of IMOS’s directors since July 2005.

(3) Chin-Shyh Ou has served as one of IMOS’s directors since August 2008. He has been the deputy chairman since August 2010. 

(4) Hsing-Ti Tuan has served as one of IMOS’s directors since August 2000.

(5) Yeong-Her Wang has served as one of IMOS’s directors since July 2004. 

(6) Shou-Kang Chen has served as one of IMOS’s directors since June 2005. He has served as IMOS’s chief financial officer since 2002.

(7) John Yee Woon Seto has served as one of IMOS’s directors since August 2010. 

(8) Chao-Jung Tsai has served as one of IMOS’s directors since November 2004.

(9) Rong Hsu has served as one of IMOS’s directors since October, 2008.

H-1

During the last five years, none of IMOS or any of its directors and executive officers has been (a) convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors) or (b) a party to any judicial or administrative proceeding (except for matters that were dismissed without sanction or settlement) that resulted in a judgment or decree or final order enjoining the person from future violations of, or prohibiting activities subject to, federal or state securities laws, or a finding of any violation of federal or state securities laws.

II. Directors and Executive Officers of ChipMOS Taiwan

ChipMOS Taiwan is a company limited by shares incorporated under the laws of the ROC with its principal business address at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC and its telephone number is (886) 3 577 0055.

The name, present principal employment, business address and citizenship of each director and executive officer of the Company are set forth below.

Name	Business Address	Present Principal Employment	Citizenship
Shih-Jye Cheng(1)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Chairman and Director/President	ROC
Yu-Hu Liu(2)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director	ROC
Jing-Shan Aur(3)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director	ROC
Yung-Wen Li(4)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director	ROC
Kuo-Liang Huang(5)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director	ROC
Li-Chun Li(6)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Director/Executive Vice President	USA
Chin-Shyh Ou(7)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	ROC
Tai-Haur Kuo(8)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	ROC
Yuh-Fong Tang(9)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	ROC
Kuei-Ann Wen(10)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	ROC
Cho-Lien Chang(11)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Independent Director	ROC

H-2

Shou-Kang Chen(12)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Vice President of the Finance and Accounting Management Center	ROC
Lafair Cho(13)	No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, ROC	Executive Vice President	ROC

Notes:

(1) Shih-Jye Cheng has served as one of ChipMOS Taiwan’s directors and president since ChipMOS Taiwans’s inception. 

(2) Yu-Hu Liu has served as one of ChipMOS Taiwans’ directors since June 2013.

(3) Jing-Shan Aur has served as one of ChipMOS Taiwan’s directors since June 2013. 

(4) Yung-Wen Li has served as one of ChipMOS Taiwan’s directors since June 2004.

(5) Kuo-Liang Huang has served as one of ChipMOS Taiwan’s directors since June 2007 

(6) Li-Chun Li has served as one of ChipMOS Taiwan’s directors since August 2002 and the executive vice president since January 2010.

(7) Chin-Shyh Ou has served as one of ChipMOS Taiwan’s directors since June 2007. 

(8) Tai-Haur Kuo has served as one of ChipMOS Taiwan’s directors since June 2013.

(9) Yuh-Fong Tang has served as one of ChipMOS Taiwan’s directors since June 2013. 

(10) Kuei-Ann Wen has served as one of ChipMOS Taiwan’s directors since June 2015.

(11) Cho-Lien Chang has served as one of ChipMOS Taiwan’s directors since June 2015. 

(12) Shou-Kang Chen has served as the vice president of the finance and accounting management center since 2002.

(13) Lafair Cho has served as executive vice president since June 2015.

During the last five years, none of ChipMOS Taiwan or any of its directors and executive officers has been (a) convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors) or (b) a party to any judicial or administrative proceeding (except for matters that were dismissed without sanction or settlement) that resulted in a judgment or decree or final order enjoining the person from future violations of, or prohibiting activities subject to, federal or state securities laws, or a finding of any violation of federal or state securities laws.

IMOS is a controlling shareholder of ChipMOS Taiwan. For the information about IMOS’s directors and executive officers, please refer to “I. Directors and Executive Officers of IMOS” of this Annex H.

H-3

PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

Item 20. Indemnification of Directors and Officers

The relationships between ChipMOS Taiwan and its directors and officers are governed by the ROC Civil Code, the ROC Company Act, the ROC Securities and Exchange Act and applicable securities regulations and ChipMOS Taiwan’s Articles of Incorporation. There is no written agreement between ChipMOS Taiwan and its directors and officers governing the rights and obligations of such parties. Each person who was or is party or is threatened to be made a party to, or is involved in any threatened, pending or completed action, suit or proceeding by reason of the fact that such person is or was ChipMOS Taiwan’s director or officer, in the absence of willful misconduct or negligence on the part of such person in connection with such person’s performance of duties as a director or officer, as the case may be, may be indemnified and held harmless by ChipMOS Taiwan to the fullest extent permitted by applicable law. In addition, ChipMOS Taiwan has obtained directors’ and officers’ liability insurance.

Item 21. Exhibits and Financial Statement Schedules

(a) Exhibits

Exhibit 3.1	Articles of Incorporation of ChipMOS TECHNOLOGIES INC. (English translation)
Exhibit 5.1	Opinion of Lee and Li, Attorneys-at-Law, regarding the validity of the ChipMOS TECHNOLOGIES INC. common shares
Exhibit 8.1	Opinion of Lee and Li, Attorneys-at-Law, regarding certain Republic of China tax consequences in connection with the Merger (included in Exhibit 5.1)
Exhibit 8.2	Form of opinion of K&L Gates LLP regarding certain United States Federal tax consequences of the Merger
Exhibit 8.3	Presentation of Wells Fargo Securities, LLC
Exhibit 21.1	Subsidiaries of the Registrant
Exhibit 23.1	Consent of Moore Stephens
Exhibit 23.2	Consent of Moore Stephens CPA Limited
Exhibit 23.3	Consent of TIAOHO & CO.
Exhibit 23.4	Consent of Lee and Li, Attorneys-at-Law (included in Exhibit 5.1)
Exhibit 23.5	Form of consent of K&L Gates LLP
Exhibit 23.6	Consent of IP International CPAs Firm
Exhibit 23.7	Consent of Diwan & Company
Exhibit 23.8	Consent of Wells Fargo Securities, LLC
Exhibit 24.2	Power of Attorney of the Registrant (included on signature page of Part II of this Registration Statement)

II-1

Exhibit 99.1	Form of Proxy Card of ChipMOS TECHNOLOGIES (Bermuda) LTD.
Exhibit 99.2	Share Subscription Agreement between ChipMOS TECHNOLOGIES INC. and Tsinghua Unigroup Ltd.
Exhibit 99.3	Strategic Alliance Agreement between ChipMOS TECHNOLOGIES INC. and Tsinghua Unigroup Ltd.
Exhibit 99.4	Subscriber Joinder Agreement between ChipMOS TECHNOLOGIES INC. and Tsinghua Unigroup Ltd.
Exhibit 99.5	Share Subscription Agreement between ChipMOS TECHNOLOGIES INC. and Tibet MaoYeChaungXin INVESTMENT CO., LIMITED
Exhibit 99.6	Waiver Letter filed with the Securities and Exchange Commission

Item 22. Undertakings

The undersigned registrant hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(i) to include any prospectus required by Section 10(a)(3) of the Securities Act of 1933;

(ii) to reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20 percent change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; and

(iii) to include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement.

(2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(4) That, for purposes of determining any liability under the Securities Act of 1933, each filing of the Registrant’s annual report pursuant to Section 13(a) or Section 15(d) of the Exchange Act (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Exchange Act) that is incorporated by reference in this registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(5) To respond to requests for information that is incorporated by reference into this proxy statement/prospectus pursuant to Items 4, 10(b), 11, or 13 of Form F-4, within one business day of receipt of such request, and to send the incorporated documents by first class mail or other equally prompt means. This includes information contained in documents filed subsequent to the effective date of this registration statement through the date of responding to the request.

(6) To arrange or provide for a facility in the United States for the purpose of responding to such requests.

II-2

(7) To supply by means of a post-effective amendment all information concerning a transaction, and the company being acquired involved therein, that was not the subject of and included in this registration statement when it became effective.

Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question of whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

II-3

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the city of Hsinchu, Taiwan, on February 26, 2016.

ChipMOS TECHNOLOGIES INC.
By:	/s/ Shih-Jye Cheng
	Name:	Shih-Jye Cheng
	Title:	Chairman and President

II-4

POWER OF ATTORNEY

Each person whose signature appears below constitutes and appoints Shih-Jye Cheng as an attorney-in-fact, with full power of substitution, for him or her in any and all capacities, to do any and all acts and all things and to execute any and all instruments which said attorney and agent may deem necessary or desirable to enable the Registrant to comply with the Securities Act of 1933, as amended (the “Securities Act”), and any rules, regulations and requirements of the Securities and Exchange Commission thereunder, in connection with the registration under the Securities Act of securities of the Registrant, including, without limitation, the power and authority to sign the name of each of the undersigned in the capacities indicated below to the registration statement on Form F-4 (the “Registration Statement”) to be filed with the Securities and Exchange Commission with respect to such securities, to any and all amendments or supplements to such Registration Statement, and to any and all instruments or documents filed as part of or in connection with such Registration Statement or any and all amendments thereto, whether such amendments are filed before or after the effective date of such Registration Statement; and each of the undersigned hereby ratifies and confirms all that such attorney and agent shall do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities indicated below and on February 26, 2026.

Name	Title
/s/ Shih-Jye Cheng	Director, Chairman of the Board of Directors and President
Shih-Jye Cheng	(principal executive officer)
/s/ Shou-Kang Chen	Vice President of the Finance and Accounting Management Center
Shou-Kang Chen	(principal financial officer and principal accounting officer)
/s/ Yu-Hu Liu	Director
Yu-Hu Liu
/s/ Jing-Shan Aur	Director
Jing-Shan Aur
/s/ Yung-Wen Li	Director
Yung-Wen Li
/s/ Kuo-Liang Huang	Director
Kuo-Liang Huang
/s/ Li-Chun Li	Director
Li-Chun Li
/s/ Chin-Shyh Ou	Independent Director
Chin-Shyh Ou
/s/ Tai-Haur Kuo	Independent Director
Tai-Haur Kuo

II-5

/s/ Yuh-Fong Tang	Independent Director
Yuh-Fong Tang
/s/ Kuei-Ann Wen	Independent Director
Kuei-Ann Wen
/s/ Cho-Lien Chang	Independent Director
Cho-Lien Chang

II-6

SIGNATURE OF AUTHORIZED REPRESENTATIVE OF THE REGISTRANT

Pursuant to the Securities Act of 1933, as amended, the undersigned, the duly authorized representative in the United States of ChipMOS TECHNOLOGIES INC., has signed this Registration Statement and any amendment thereto in the City of New York, State of New York, on February 26, 2016.

National Corporate Research, Ltd.
By:	/s/ Colleen A. De Vries
	Name:	Colleen A. De Vries
	Title:	Senior Vice-President

II-7

EXHIBIT INDEX

Exhibit 3.1	Articles of Incorporation of ChipMOS TECHNOLOGIES INC. (English translation)
Exhibit 5.1	Opinion of Lee and Li, Attorneys-at-Law, regarding the validity of the ChipMOS TECHNOLOGIES INC. common shares
Exhibit 8.1	Opinion of Lee and Li, Attorneys-at-Law, regarding certain Republic of China tax consequences in connection with the Merger (included in Exhibit 5.1)
Exhibit 8.2	Form of opinion of K&L Gates LLP regarding certain United States Federal tax consequences of the Merger
Exhibit 8.3	Presentation of Wells Fargo Securities, LLC
Exhibit 21.1	Subsidiaries of the Registrant
Exhibit 23.1	Consent of Moore Stephens
Exhibit 23.2	Consent of Moore Stephens CPA Limited
Exhibit 23.3	Consent of TIAOHO & CO.
Exhibit 23.4	Consent of Lee and Li, Attorneys-at-Law (included in Exhibit 5.1)
Exhibit 23.5	Form of consent of K&L Gates LLP
Exhibit 23.6	Consent of IP International CPAs Firm
Exhibit 23.7	Consent of Diwan & Company
Exhibit 23.8	Consent of Wells Fargo Securities, LLC
Exhibit 24.2	Power of Attorney of the Registrant (included on signature page of Part II of this Registration Statement)
Exhibit 99.1	Form of Proxy Card of ChipMOS TECHNOLOGIES (Bermuda) LTD.
Exhibit 99.2	Share Subscription Agreement between ChipMOS TECHNOLOGIES INC. and Tsinghua Unigroup Ltd.
Exhibit 99.3	Strategic Alliance Agreement between ChipMOS TECHNOLOGIES INC. and Tsinghua Unigroup Ltd.
Exhibit 99.4	Subscriber Joinder Agreement between ChipMOS TECHNOLOGIES INC. and Tsinghua Unigroup Ltd.
Exhibit 99.5	Share Subscription Agreement between ChipMOS TECHNOLOGIES INC. and Tibet MaoYeChaungXin INVESTMENT CO., LIMITED
Exhibit 99.6	Waiver Letter filed with the Securities and Exchange Commission

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