CEO Siempelkamp Group
Martin Scherrer

CTO Siempelkamp Group
Axel Baumeister

CEO Business Unit Service
Stefan Wissing

CEO Business Unit Metal
Dirk Howe

CFO Siempelkamp Group
Martin Sieringhaus

CPO Siempelkamp Group
Stefan Ziemes

CEO Business Unit Capital
Samiron Mondal

Advisory board

An advisory board under spokesman Bertram Staudenmaier acts as consultative body. Over the 140-year history of the company, the Siempelkamp family with Dr. rer. nat. h.c. Dieter Siempelkamp and Nicolaus Freiherr von Oppenheim have been closely connected with the company.