160 Honorary Chairman Prof. Dr. Günter Vogelsang Düsseldorf Supervisory Board Ulrich Hartmann Chairman of the Supervisory Board, E.ON AG · Deutsche Lufthansa AG · Münchener Rückversicherungs- Gesellschaft AG (until April 22, 2009) · Henkel AG & Co. KGaA (Shareholders' Committee) Hubertus Schmoldt Deputy Chairman of the Supervisory Board, E.ON AG · Bayer AG · Deutsche BP AG · DOW Olefinverbund GmbH · RAG Aktiengesellschaft Werner Bartoschek Chairman of the Group Works Council, E.ON Ruhrgas AG · E.ON Ruhrgas AG Sven Bergelin Director of the National Energy Industry Group, Unified Service Sector Union, ver.di · E.ON Avacon AG · E.ON Energie AG · E.ON Kernkraft GmbH Gabriele Gratz Chairwoman of the European Works Council, E.ON AG · E.ON Ruhrgas AG Jens P. Heyerdahl d.y. (since June 1, 2009) Industrialist/Owner · Berner Gruppen AS · Hamang Papirfabrik AS Wolf-Rüdiger Hinrichsen Chairman of the Works Council, E.ON AG Ulrich Hocker General Manager, German Investor Protection Association · Arcandor AG (until September 30, 2009) · Deutsche Telekom AG · Feri Finance AG · ThyssenKrupp Stainless AG (until September 30, 2009) · Gartmore SICAV · Phoenix Mecano AG (Chairman of the Board of Directors) Prof. Dr. Ulrich Lehner Member of the Shareholders' Committee, Henkel AG & Co. KGaA · Deutsche Telekom AG (Chairman) · Henkel Management AG · HSBC Trinkaus & Burkhardt AG · Porsche Automobil Holding SE · Dr. Ing. h.c. F. Porsche AG · ThyssenKrupp AG · Dr. Oetker KG (Advisory Board) · Henkel AG & Co. KGaA (Shareholders' Committee) · Novartis AG (Administrative Council) Bård Mikkelsen (until May 31, 2009) President and Chief Executive Officer, Statkraft AS · Bonheur ASA (Shareholders' Committee) · Ganger Rolf ASA (Shareholders' Committee) · Store Norske Spitsbergen Kulkompani AS (Chairman) · CERMAQ ASA (Chairman) Erhard Ott Member of the National Executive Board and Director of the Federal Utilities, Waste Management, and Transportation Division; Unified Service Sector Union, ver.di · E.ON Energie AG · Bremer Lagerhaus-Gesellschaft AG Hans Prüfer Chairman of the Group Works Council, E.ON AG Klaus Dieter Raschke Chairman of the Combined Works Council, E.ON Energie AG · E.ON Energie AG · E.ON Kernkraft GmbH Dr. Walter Reitler Senior Vice President of HSE and Corporate Responsibility, E.ON Energie AG · E.ON Energie AG Supervisory Board (and Information on Other Directorships Held by Supervisory Board Members) Information as of December 31, 2009, or as of the date on which membership in the E.ON Supervisory Board ended. · Directorships/supervisory board memberships within the meaning of Section 100, Paragraph 2 of the German Stock Corporation Act. · Directorships/memberships in comparable domestic and foreign supervisory bodies of commercial enterprises.