Supervisory Board

Shareholder Representatives

Wilhelm Bonse-Geuking, Essen
Chairman of the Supervisory Board
Chairman of the Executive Board of RAG Foundation

Dr. Dr. Peter Bettermann, Weinheim
Management Spokesman of Freudenberg Co. KG

Steve Koltes, Kuesnacht
Managing Partner of CVC Capital Partners Luxembourg S.a.r.l

Dr. Hans Michael Gaul, Düsseldorf

Stephan Gemkow, Overath
Member of the Executive Board of Deutsche Lufthansa AG

Prof. Dr. Dr. h. c. mult. Wolfgang A. Herrmann, Freising
President, Technical University of Munich

Dr. Siegfried Luther, Gütersloh
Former financial Chairman of Bertelsmann AG

Christian Strenger, Frankfurt a.M.
Former Spokesman of the Supervisory Board of DWS Investement GmbH

Dr. Volker Trautz, Rotterdam
Former Chairman of the Supervisory Board
of LyondellBasell Industrie Holdings BV

Dr. Christian Wildmoser, Savigny
Managing Partner of CVC Capital Partners Switzerland GmbH

Employee Representatives

Werner Bischoff, Monheim
Vice Chairman of the Supervisory Board
Member of the Executive General Management Board Mining, Chemical and Energy Industrial Union

Günter Adam, Freigericht
Vice Chairman of the Corporate Works Council of Evonik Industries AG

Dr. Wilfried Robers, Gescher
Chairman of the Corporate Spokespersons Committee of Evonik Industries AG

Ursel Gelhorn, Essen
Vice Chair of the Corporate Works Council of Evonik Steag GmbH

Ralf Giesen, Hannover
Executive Secretary of the Mining, Chemical and Energy Industrial Union

Ralf Hermann, Herten
Chairman of the Corporate Works Council of Evonik Industries AG

Rainer Kumlehn, Hochheim
Hessen-Thuringia State District Manager of the Mining, Chemical and Energy Industrial Union

Jürgen Nöding, Duisburg
Chairman of the General Works Council of Evonik Services GmbH

Konrad Oelze, Essen
Vice Chairman of the Corporate Works Council of Evonik Degussa GmbH

Rainer Schankweiler, Essen
Vice Chairman of the General Works Council of Evonik Immobilien GmbH