Gerhard Widder
Chairman
Lord High Mayor of
the City of Mann
Graduate in Engineering

Manfred Lösch¹
Deputy Chairman
Chairman of the Works Council
of the MVV Group

Johannes Böttcher¹
since 10 March 2006
Chairman of the Works Council of
Energieversorgung Offenbach AG

Holger Buchholz ¹
since 10 March 2006
Trade Union Secretary at ver.di Kiel

Peter Dinges¹
until 10 March 2006
Works Council of MVV Energie AG

Werner Ehret¹
Works Council of MVV Energie AG

Dr. Rudolf Friedrich
since 10 March 2006
Retired Job Centre Director

Dr. Manfred Fuchs
Deputy Chairman of the
Supervisory Board of
Fuchs Petrolub AG

Reinhold Götz¹
since 14 December 2005
Teacher of Economic Studies
2^nd Authorised Representative
IG Metall Mannheim

Rosi Haus¹
until 10 March 2006
Managing Director of ver.di
Offenbach

Dr. Karl Heidenreich
Former Member of the
Executive Board of
Landesbank Baden-Württemberg

Michael Homann¹
since 10 March 2006
Head of Materials Management,
IT and Applied Computer Science
Division at MVV Energie AG

Prof. Dr. Egon Jüttner
University Professor

Helfried Krope¹
until 15 January 2006
Head of Networks Division
at MVV Energie AG

Egon Laux¹
until 10 March 2006
Deputy Chairman of the
Works Council of
Energieversorgung Offenbach AG

Klaus Lindner¹
Trade Union Secretary
at ver.di Rhein-Neckar

Prof. Dr. Norbert Loos¹
since 10 March 2006
Managing Partner of
Loos Beteiligungs-GmbH

Dr. Frank Mentrup
Medical Doctor
Member of the State Parliament
of Baden-Württemberg

Manuel Mertes¹
since 10 March 2006
Deputy Chairman of the
Works Council of
Stadtwerke Kiel AG

Dr. Rolf Neuhaus
until 25 October 2005
Management Consultant

Barbara Neumann¹
since 10 March 2006
Chairman of the Works Council of
Stadtwerke Kiel AG

Dr. jur. Sven-Joachim Otto
until 10 March 2006
Judge

Wolfgang Raufelder
since 10 March 2006
Architect and Town Planner

Konrad Schlichter
until 10 March 2006
Businessman

Sabine Schlorke¹
Trade Union Secretary
at ver.di Rhein-Neckar

Rolf Schmidt
until 10 March 2006
Mayor of the City of Mannheim

Bernd Sendzik¹
until 31 January 2006
Commercial Assistant at
Energieversorgung Offenbach AG

Uwe Spatz¹
since 10 March 2006
Works Council of MVV Energie AG

Christian Specht
Financial Mayor of
the City of Mannheim

Christa Spohni¹
until 10 March 2006
Commercial Assistant at
MVV Energie AG

¹elected employee representatives

A detailed list of the positions held by the
members of the Supervisory Board in other
supervisory boards or comparable bodies
can be found here.