(as of April 21, 2009)
Dr. Gerhard Cromme
Chairman of the Supervisory Boards of Siemens AG
and ThyssenKrupp AG
Member since: 1/23/2003
Berthold Huber*
First Deputy Chairman
First Chairman, IG Metall
Member since: 7/1/2004
Dr. Josef Ackermann
Second Deputy Chairman
Chairman of the Board of Managing Directors of Deutsche Bank AG
Member since: 1/23/2003
Lothar Adler*
Chairman of the Central Works Council of Siemens AG
Member since: 1/23/2003
Jean-Louis Beffa
Chairman of the Board of Directors of Compagnie de Saint-Gobain S.A.
Member since: 1/24/2008
Gerd von Brandenstein
Diplom-Volkswirt (economist)
Member since: 1/24/2008
Michael Diekmann
Chairman of the Board of Management of Allianz SE
Member since: 1/24/2008
Dr. Hans Michael Gaul
Supervisory Board member
Member since: 1/24/2008
Prof. Dr. Peter Gruss
President of the Max Planck Society for the Advancement of Science e.V.
Member since: 1/24/2008
Bettina Haller*
Member of the Central Works Council of Siemens AG
Member since: 4/1/2007
Hans-Jürgen Hartung*
Chairman of the Energy Sector Works Council - location Erlangen
Member since: 1/27/2009
Dr. Nicola Leibinger-Kammüller
President and Chairwoman of the Managing Board of TRUMPF GmbH + Co. KG
Member since: 1/24/2008
Harald Kern*
Member of the Central Works Council of Siemens AG
Member since: 1/24/2008
Werner Mönius*
Chairman of the Siemens Europe Committee
Member since: 1/24/2008
Håkan Samuelsson
Chairman of the Executive Board of MAN AG
Member since: 1/24/2008
Dieter Scheitor*
Member of IG Metall
Member since: 1/25/2007
Dr. Rainer Sieg*
Chairman of the Central Committee of Spokesmen of Siemens AG
Member since: 1/24/2008
Birgit Steinborn*
Member of the Central Works Council of Siemens AG
Member since: 1/24/2008
Lord Iain Vallance of Tummel
Chairman, Amsphere Ltd.
Member since: 1/23/2003
Sibylle Wankel*
Member of IG Metall
Member since: 4/1/2009
The Supervisory Board of Siemens AG has 20 members. As stipulated by the German Codetermination Act, half of the members represent Company shareholders, and half represent Company employees. The shareholder representatives were elected at the Annual Shareholders’ Meeting on January 24, 2008, and the employee representatives, whose names are marked with an asterisk (*), were either elected by an assembly of employee delegates on September 27, 2007, effective as of the end of the Annual Shareholders’ Meeting on January 24, 2008, or replaced an employee representative who had resigned from the Supervisory Board. The Supervisory Board is elected for five years.