Executive Board

Hans-Peter Villis
Born 1958 in Castrop-Rauxel
Chairman of the Board of Management
Chief Executive Officer since Oktober 1, 2007
Appointed until September 30, 2012
Castrop-Rauxel

Dr. Bernhard Beck LL.M
Born 1954 in Tuttlingen
Member of the Board of Management
Chief Personnel Officer since October 1, 2002
Appointed until September 30, 2012
Leonberg

Christian Buchel
Born 1963 in Strasbourg
Member of the Board of Management
Chief Operating Officer since February 1, 2009
Appointed until January 31, 2012
Strasbourg

Dr. Rudolf Schulten
Born 1955 in Göttingen
Member of the Board of Management
Chief Financial Officer since January 1, 2009
Appointed until December 31, 2013
Mannheim

Dr. Hans-Josef Zimmer
Born 1958 in Merzig
Member of the Board of Management
Chief Technical Officer since October 1, 2007
Appointed until September 30, 2010
Steinfeld (Pfalz)

As of: February, 2009