Management
Committed to sustainable, profitable growth
Our Management Board and Supervisory Board combine extensive industry knowledge and leadership to ensure sustainable growth and innovation.
Dietmar Siemssen
Chief Executive Officer, Plastics & Devices and Advanced Technologies Division
Dr. Axel Herberg
Managing Partner of CCC Investment GmbH
Markus Römer
Secretary of the Executive Board of the Mining, Chemical and Energy Industrial Union
Andrea Abt
Member of supervisory boards and control boards of various foreign business enterprises
Dr. Bernd Metzner
Chief Financial Officer
Dr. Lukas Burkhardt
Member of the Management Board, Primary Packaging Glass Division
Dr. Sidonie Golombowski-Daffner
Supervisory board member at Paul Hartmann AG, former CEO and President of Advanced Accelerator Applications SA, France
Prof. Dr. Annette G. Köhler
University professor and holder of the Chair of Accounting, Auditing and Controlling at the University of Duisburg-Essen
Marlis Mergenthal
Trade union secretary of the IGBCE in the district Mainfranken
Markus Rocholz
Chairman of the Works Council at Gerresheimer Essen GmbH
Manuela Scheinost
Works council member at Gerresheimer Regensburg GmbH on partial leave & Quality System Engineer
Paul Schilling
Chairman of the Works Council at Gerresheimer Bünde GmbH
Katja Schnitzler
Global Senior Vice President People & Organization
Dr. Dorothea Wenzel
Supervisory board member and member of control boards of various foreign companies, former Executive Vice President Merck KGaA
Dr. Christoph Zindel
Member of the Supervisory Board of Fresenius SE & Co. KGaA, former member of Board of Directors of Siemens Healthineers AG
