Acergy S.A. Conference Call Notification Second Quarter 2008 Ended May 31, 2008

Acergy S.A. (NASDAQ: ACGY) (OSLO: ACY) will release its second quarter results on Wednesday July 9, 2008. A conference call will be held to discuss the earnings and review business operations on Wednesday July 9, 2008 at 3:00pm UK Time.

Participating in the conference call will be:

--  Jean Cahuzac - Chief Executive Officer
--  Stuart Jackson - Chief Financial Officer
    

From 12 noon UK time the following information will be available on the Acergy website: www.acergy-group.com

--  A copy of the second quarter results press release
--  A copy of the presentation to be reviewed on the earnings call


Conference Call Information
Lines will open 30 minutes prior to conference call.

Date:   Wednesday July 9, 2008
Time:   3.00pm UK Time

Conference Dial In Numbers:
UK Toll Free         :  0800 626606
USA Toll Free        :  1 866 804 8688
France               :  0805 770051
Norway               :  800 369 16
Netherlands          :  0800 837 8000
Germany              :  0800 700 5019

International Dial In:  +44 (0) 207 740 9501

Passcode             :  729 960


Replay Facility Details
A replay facility will be available for the following period:

Date:   Thursday July 10, 2008
Time:   1.00pm UK Time

Date:   Thursday July 17, 2008
Time:   1.00pm UK Time

Conference Replay Dial In Number:

International Dial In:  +44 (0) 207 136 9233

Passcode             :  34914977

Alternatively a live webcast and a playback facility will be available on the Company's website www.acergy-group.com

Acergy S.A. is a seabed-to-surface engineering and construction contractor for the offshore oil and gas industry worldwide. We plan, design and deliver complex, integrated projects in harsh and challenging environments. We operate internationally as one group -- globally aware and locally sensitive, sharing our expertise and experience to create innovative solutions. We are more than solution providers, we are solution partners -- ready to make long-term investments in our people, assets, know-how and relationships in support of our clients.

Contact: Karen Menzel Tel: +44 (0)20 8210 5568 Email Contact If you no longer wish to receive our press releases please contact: Email Contact