Executive Board & Management

Torben Kleinfeldt
CEO │ Shareholder
Overall strategy & development
VORWERKer since 2002

Tim Hameister
CFO
Finance, Controlling
VORWERKer since 2019

Torben Kleinfeldt
CEO │ Shareholder
Overall strategy & development
VORWERKer since 2001

Kevin Loots
COO
Sales, Project Management
VORWERKer since 2005

Tim Hameister
CFO
Finance, Controlling
VORWERKer since 2019

Dr. Christof Nesemeier
Chairman of the Supervisory Board

Dr. Christof Nesemeier studied economics at the University of Münster and received his doctorate from the University of St. Gallen (Switzerland). Until 1996 he worked for an international management consultancy. Dr Christof Nesemeier is also Executive Chairman (Chairman of the Board of Directors and Managing Director) and founding shareholder of MBB SE.

Heike von der Heyden
Member of the Supervisory Board

Heike von der Heyden has more than twenty years of experience in leading positions in corporate finance and private equity in Germany and the USA and has several years of supervisory and advisory board experience in medium-sized companies. Heike von der Heyden has held the position of CEO of Qair Deutschland GmbH since 24 May 2022. Qair is an integrated provider for the development, construction, financing and operation of renewable energy plants.

Dr. Julian Deutz
Member of the Supervisory Board

Dr. Julian Deutz studied business administration at WHU – Otto Beisheim School of Management (Koblenz), as well as at Georgetown University (USA) and in Aix-en-Provence (France). Dr. Deutz began his career in 1994 in strategic consulting at OC&C Strategy Consultants. After serving as Head of M&A/Investor Relations at Pixelpark AG and as CFO at Venturepark AG, Dr. Julian Deutz has been with Axel Springer since 2004. There, he initially served as CFO of Axel Springer International, subsequently took over as Head of Group Controlling/Group Development, and most recently served on the Executive Board as Chief Financial and Human Resources Officer. In April 2025, he assumed the role of CEO of AS Classifieds GmbH.