SECURITIES AND EXCHANGE COMMISSION
  Washington, D.C.  20549
 ______________________
  FORM 6-K
  REPORT OF FOREIGN PRIVATE ISSUER
  Pursuant to Rule 13a-16 or 15d-16 of the
 Securities Exchange Act of 1934
  For the month of November, 2010
  Commission File Number: 000-21742
  Acergy S.A.
 (Translation of registrant’s name into English)
  
 200 Hammersmith Road
 London, W6 7DL
 England
 (Address of principal executive offices)
  Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.


Form 20-F x
Form 40-F  o
 
 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):   __
 
 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):   __
 
 Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
 
 Yes o
No  x
 
 If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):  82-________
 Attached herewith as Exhibit 99.1 is a press release, dated November 30, 2010, whereby Acergy S.A. (the “Company”) announced its intention to publish its quarterly financial results for 2011 on the following dates:
 Q4 2010 and Full Year 2010 Results
February 23, 2011Q1 2011 Results
May 11, 2011Q2 2011 Results
August 10, 2011Q3 2011 Results
November 2, 2011
  The 2011 Annual General Meeting of the Company will be held on Friday May 27, 2011.
 
 Following shareholder approval of the proposed Articles of Incorporation at the Combination Extraordinary General Meeting on November 9, 2010, the financial year starting on December 1, 2010 will end on December 31, 2011. Thereafter, the financial year shall begin on January 1 and end on December 31 each year.
 
 The attached press release shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, except as shall be expressly set forth by specific reference in such filing.
 
 Certain statements set forth above and contained in the press release furnished pursuant to this Form 6-K may include “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These statements may be identified by the use of words like “anticipate,” “believe,” “estimate,” “expect,” “intend,” “may,” “plan,” “forecast,” “project,” “will,” “should,” “seek,” and similar expressions.  These forward-looking statements include, but are not limited to, statements as to the intended reporting dates for the quarterly financial results for 2011 and the expected date of the 2011 Annual General Meeting.  The forward-looking statements reflect our current views and assumptions and are subject to risks and uncertainties.  The following factors, and others which are discussed in our public filings and submissions with the U.S. Securities and Exchange Commission, are among those that may cause actual and future results and trends to differ materially from our forward-looking statements: actions by regulatory authorities or other third parties; unanticipated costs and difficulties related to the integration of Acergy S.A. and Subsea 7 Inc. and our ability to achieve benefits therefrom; unanticipated delays, costs and difficulties related to the combination transaction, including satisfaction of closing conditions; our ability to recover costs on significant projects; the general economic conditions and competition in the markets and businesses in which we operate; our relationship with significant clients; the outcome of legal proceedings or governmental enquiries; uncertainties inherent in operating internationally; the timely delivery of ships on order and the timely completion of ship conversion programs; the impact of laws and regulations; and operating hazards, including spills and environmental damage. Many of these factors are beyond our ability to control or predict. Given these factors, you should not place undue reliance on the forward-looking statements.
 
 This communication does not constitute an offer to purchase, sell, or exchange or the solicitation of an offer to sell, purchase, or exchange any securities of Subsea 7 or Acergy.
 1


SIGNATURE


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.


ACERGY S.A.Date: November 30, 2010
By:
/s/Simone CroweName:
Simon CroweTitle:
Chief Financial Officer