8-K

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

On July 1, 2015, The Chubb Corporation (“Chubb”) announced the signing of a definitive merger agreement providing for the acquisition of Chubb by ACE Limited (“ACE”) for consideration consisting of ACE stock and cash. A copy of the joint press release and investor presentation are attached hereto as Exhibit 99.1 and Exhibit 99.2, respectively, and are incorporated herein by reference.

On July 1, 2015, copies of the documents attached hereto as Exhibits 99.3, 99.4 and 99.5 were disseminated by Chubb in connection with the acquisition.

Certain statements contained in this communication may be deemed to be forward-looking statements under certain securities laws, including the “safe harbor” provisions of the United States Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, statements about the expected effects of the acquisition of Chubb by ACE, the expected timing of the acquisition and other statements other than in relation to historical facts. Forward-looking statements are typically identified by words such as “believe”, “expect”, “foresee”, “forecast”, “anticipate”, “intend”, “estimate”, “goal”, “plan” and “project” and similar expressions of future or conditional verbs such as “will”, “may”, “should”, “could”, or “would”.

By their very nature, forward-looking statements require us to make assumptions and are subject to inherent risks and uncertainties, many of which are outside the control of ACE and Chubb. Forward-looking statements speak only as of the date they are made and, except as required by law, neither party assumes an obligation to update the forward-looking statements contained in this communication. Any annualized, pro forma, projected and estimated numbers in this communication are used for illustrative purposes only, are not forecasts and may not reflect actual results. We caution readers not to place undue reliance on these statements as a number of important factors could cause our actual results to differ materially from the expectations expressed in such forward-looking statements. These factors include, but are not limited to, the possibility that the proposed transaction does not close when expected or at all because required regulatory, shareholder or other approvals are not received or other conditions to the closing are not satisfied on a timely basis or at all, or that the anticipated benefits of the transaction are not realized when expected or at all, including as a result of the strength of the economy and competitive factors in the areas where ACE and Chubb do business; the impact of changes in the laws and regulations regulating insurance services and enforcement thereof; the effects of competition in the markets in which ACE and Chubb operate; judicial or regulatory judgments and legal proceedings; ACE’s ability to complete the acquisition and integration of Chubb successfully; and other factors that may affect future results of ACE and Chubb.

We caution that the foregoing list of important factors is not exhaustive. Additional information about these and other factors can be found in ACE’s 2014 Annual Report on Form 10-K and Chubb’s 2014 Annual Report on Form 10-K, each filed with the U.S. Securities and Exchange Commission (the “SEC”) and available at the SEC’s website (http://www.sec.gov).

In connection with the proposed transaction, ACE will file with the SEC a Registration Statement on Form S-4 that will include a Joint Proxy Statement of ACE and Chubb, and a Prospectus of ACE, as well as other relevant documents concerning the proposed transaction. The proposed transaction involving ACE and Chubb will be submitted to ACE and Chubb shareholders for their consideration. This communication does not constitute an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote or approval. SHAREHOLDERS OF ACE AND CHUBB ARE URGED TO READ THE REGISTRATION STATEMENT AND THE JOINT PROXY STATEMENT/PROSPECTUS REGARDING THE TRANSACTION WHEN IT BECOMES AVAILABLE AND ANY OTHER RELEVANT DOCUMENTS FILED WITH THE SEC, AS WELL AS ANY AMENDMENTS OR SUPPLEMENTS TO THOSE DOCUMENTS, BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION. Shareholders will be able to obtain a free copy of the definitive joint proxy statement/prospectus, as well as other filings containing information about ACE and Chubb, without charge, at the SEC’s website (http://www.sec.gov). Copies of the joint proxy statement/prospectus and the filings with the SEC that will be incorporated by reference in the joint proxy statement/prospectus can also be obtained, without charge, by directing a request to ACE Limited, 17 Woodbourne Avenue, Hamilton, HM08, Bermuda, Attention: Investor Relations, 441-299-9283,or to The Chubb Corporation, 15 Mountain View Road, P.O. Box 1615, Warren, New Jersey 07061, Attention: Investor Relations, 908-903-2365.

ACE, Chubb, their respective directors and executive officers and other persons may be deemed to be participants in the solicitation of proxies in respect of the proposed transaction. Information regarding ACE’s directors and executive officers is available in ACE’s proxy statement for its 2015 Annual General Meeting of Shareholders filed with the SEC on April 8, 2015, and ACE’s Annual Report on Form 10-K for the year ended December 31, 2014, which was filed with the SEC on February 27, 2015. Information regarding Chubb’s directors and executive officers is available in Chubb’s proxy statement for its 2015 Annual Meeting of Shareholders filed with the SEC on March 13, 2015, and Chubb’s Annual Report on Form 10-K for the year ended December 31, 2014, which was filed with the SEC on February 26, 2015. Other information regarding the participants in the proxy solicitation and a description of their direct and indirect interests, by security holdings or otherwise, will be contained in the joint proxy statement/prospectus and other relevant materials filed with the SEC. Free copies of this document may be obtained as described in the preceding paragraph.

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


THE CHUBB CORPORATION

By:	/s/ Maureen A. Brundage
	Name:	Maureen A. Brundage
	Title:	Executive Vice President, General Counsel and Corporate Secretary


New Jersey		13-2595722
(State of incorporation)		(I.R.S. Employer Identification No.)

15 Mountain View Road, Warren, New Jersey		07059
(Address of principal executive offices)		(Zip Code)


Exhibit No.		Description of Exhibit

99.1		Press Release, dated July 1, 2015

99.2		Investor Presentation, dated July 1, 2015

99.3		Chubb Corporate Note, dated July 1, 2015

99.4		Chubb Letter to Managers, dated July 1, 2015

99.5		Chubb Letter to Producers, dated July 1, 2015


Exhibit No.		Description of Exhibit

99.1		Press Release, dated July 1, 2015

99.2		Investor Presentation, dated July 1, 2015

99.3		Chubb Corporate Note, dated July 1, 2015

99.4		Chubb Letter to Managers, dated July 1, 2015

99.5		Chubb Letter to Producers, dated July 1, 2015