UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

August 6, 2010

Commission File Number 001-33434

CREDIT SUISSE AG

(Translation of registrant’s name into English)

Paradeplatz 8, P.O. Box 1, CH-8070 Zurich, Switzerland
(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or
Form 40-F.

   Form 20-F      Form 40-F   

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

   Yes      No   

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-.

Introduction

Credit Suisse Group AG and Credit Suisse AG file an annual report on Form 20-F and furnish or file quarterly reports, including unaudited interim financial information, and other reports on Form 6-K with the US Securities and Exchange Commission (SEC) pursuant to the requirements of the Securities Exchange Act of 1934, as amended. The SEC reports of Credit Suisse Group AG and Credit Suisse AG are available to the public over the internet at the SEC’s website at www.sec.gov and from the SEC’s Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549 (telephone 1-800-SEC-0330). The SEC reports of Credit Suisse Group AG and Credit Suisse AG are also available under “Investor Relations” on Credit Suisse Group AG’s website at www.credit-suisse.com and at the offices of the New York Stock Exchange, 20 Broad Street, New York, NY 10005.

Unless the context otherwise requires, reference herein to “Credit Suisse Group,” “Credit Suisse,” “the Group,” “we,” “us” and “our” mean Credit Suisse Group AG and its consolidated subsidiaries and the term “the Bank” means Credit Suisse AG, the Swiss bank subsidiary of the Group, and its consolidated subsidiaries.

SEC regulations require certain information to be included in registration statements relating to securities offerings. Such additional information for the Bank is included in this report on Form 6-K, which should be read with the Group’s and the Bank’s annual report on Form 20-F for the year ended December 31, 2009 (the Credit Suisse 2009 20-F) and the financial reports for the first and second quarters of 2010 furnished to or filed with the SEC on Form 6-K on May 7, 2010 and August 5, 2010, respectively.

The Bank, a Swiss bank and joint stock corporation established under Swiss law, is a wholly-owned subsidiary of the Group. The Bank’s registered head office is in Zurich, and it has additional executive offices and principal branches in London, New York, Hong Kong, Singapore and Tokyo.

References herein to “CHF” are to Swiss francs.

This report on Form 6-K (including the exhibits hereto) is hereby incorporated by reference into the Registration Statement on Form F-3 (file no. 333-158199).

Forward-looking statements

This Form 6-K and the information incorporated by reference in this Form 6-K include statements that constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act. In addition, in the future the Group, the Bank and others on their behalf may make statements that constitute forward-looking statements.

When evaluating forward-looking statements, you should carefully consider the cautionary statement regarding forward-looking information, the risk factors and other information set forth in the Credit Suisse 2009 20-F, and subsequent annual reports on Form 20-F filed by the Group and the Bank with the SEC and the Group’s and the Bank’s reports on Form 6-K furnished to or filed with the SEC, and other uncertainties and events.

Key information

Condensed consolidated financial statements

The Bank’s condensed consolidated financial statements – unaudited as of and for the six months ended June 30, 2010 and 2009 are attached as an exhibit to this Form 6-K and incorporated herein by reference.

Operating and financial review and prospects

Except where noted, the business of the Bank is substantially the same as the business of the Group, and substantially all of the Bank’s operations are conducted through the Private Banking, Investment Banking and Asset Management segments. These segment results are included in Core Results. Certain other assets, liabilities and results of operations are managed as part of the activities of the three segments, however, since they are legally owned by the Group, they are not included in the Bank’s consolidated financial statements. These relate principally to the activities of Clariden Leu, Neue Aargauer Bank and BANK-now, which are managed as part of Private Banking. Core Results also includes certain Group corporate center activities that are not applicable to the Bank.

These operations and activities vary from period to period and give rise to differences between the Bank’s consolidated assets, liabilities, revenues and expenses, including pensions and taxes, and those of the Group.

The discussion of the Group’s Core Results for the six months ended June 30, 2010 compared to the six months ended June 30, 2009 is included in the Group’s Form 6-K filed with the SEC on August 6, 2010 and incorporated herein by reference. For further information on the differences between the Group and the Bank, refer to Note 27 – Subsidiary guarantee information in V – Condensed consolidated financial statements – unaudited in the Group’s financial report for the second quarter of 2010 (Credit Suisse Financial Report 2Q10).

Exhibits

No.      Description

12.1     Ratio of earnings to fixed charges

23.1     Letter regarding unaudited financial information from the Independent Registered Public Accounting Firm

99.1     Credit Suisse (Bank) Financial Statements 6M10

Signatures

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, thereunto duly authorized.

CREDIT SUISSE

(Registrant)

Date: August 6, 2010

By:

/s/ Brady Dougan

      Brady Dougan

      Chief Executive Officer

By:

/s/ Renato Fassbind

      Renato Fassbind

      Chief Financial Officer