Management
CEO and Technical Divisions
Ulrich Grethe
Phone: +49 5341 21-2321
Vice chairman of the management board and Sales and Logistics
Dr. Sebastian Bross
Phone: +49 5341 21-8476
Human Resources
Jens Loock
Phone: +49 5341 21-7001
Finances and Procurement
Alexander Stein
Phone: +49 5341 21-2078