Wärtsilä Corporation’s annual report 2011 published

Wärtsilä Corporation, Stock exchange release 14 February 2012 at 13:35 UTC+2

Wärtsilä Corporation has today, 14 February 2012, published its annual report for the year 2011 on www.annualreport2011.wartsila.com. The electronic annual report 2011 contains the Business review, the complete Corporate Governance Statement, the Sustainability review, the Report by the Board of Directors and the financial statements 2011. The annual report also includes an Inside Stories section with further information on Wärtsilä’s business environment and on sustainability.

The annual report also includes the annual summary of Wärtsilä’s stock exchange releases for 2011. All Wärtsilä’s releases, including stock exchange releases, can be found on the web pages at www.wartsila.com/en/media/press-releases. A PDF-file of the annual report is attached to this release. The full report or selected sections can also be printed the annual report site.

The English iPad version of the annual report will be available in Wärtsilä’s iPublication application later today.

Wärtsilä Corporation

www.annualreport2011.wartsila.com

www.wartsila.com