OUR Team

Where the technology breakthrough happens

Philipp Wagner

Managing Director

Dr. Ting-Yi (Kenny) Chen 

Chief Technology Officer 

Dr. João de Carvalho

Chief Scientific Officer

Ahmad Salemi Najafabadi 

Technical & Data Engineer

Stephanie Wagenpfeil

Assistant to Managing Director

OUR COMPANY BOARD

Supported by entrepreneurs with many years of experience and know-how

Marc Henning Diekmann ‌

Dipl. Ing., Dr. rer. oec.

Founder of LITRICITY GmbH. As managing director of CoInvest Corporate Finance, he deals with structured finance, M&A, tax and law.

Dr. Ulrich Näher

CEO Diebold-Nixdorf AG, Senior-Partner McKinsey & Company, Engineer Siemens AG, Ph.D. Physics, MPI Stuttgart.


Dr. rer. nat. Paul Grunow

Dr. Grunow is Managing Director of the Photovoltaic Institute in Berlin.



Dr. Adrian v. Hammerstein

Experienced tech. executive. Previous positions include CEO of Kabel Deutschland and CEO of Fujitsu Siemens Computers, Ph. D. in Economics from Harvard University.

Hr. Frank Fix

Mentor and advisor to Medentika Member Executive Board and Head of R & D, Medentika Development and Production Management Executive M.E., Mechanical Manufacturing

OUR Founders

Marc Henning Diekmann ‌

Dipl. Ing., Dr. rer. oec.

Founder – Dr. MarcHenning Diekmann holds a Dipl.Ing. in electrical engineering and a Ph.D. in economics. He has longtime experience in automation industry and is tech investor and entrepreneur with CoInvest. He is responsible for the company’s finance.


Prof. Dr. Ulrich Stimming

Founder – Prof. Ulrich Stimming worked at Newcastle University, TU Munich, Forschungszentrum Jülich and Columbia University(New York).




Prof. Dr. Adélio Mendes


Founder – Prof. Adélio Mendes is a professor of chemical engineering at the University of Porto, where he coordinates a large research team. He is a specialist in fuel cell and electrolyzer technology.