Jürgen Schiffer and Dr. Robert Marx, together with our authorized signatories and over 220 employees, are shaping the future of the company within a dynamically developing circular economy.

Jürgen Schiffer


As CFO, Jürgen Schiffer is a member of the Management Board of APK AG. Mr. Schiffer is a proven expert in the areas of financing and accounting & controlling. The business graduate has profound project management experience and a substantial knowledge of methods and processes. The topic of circular economy has already accompanied him intensively in earlier professional stations.

Dr. Robert Marx


As CTO, Dr. Robert Marx is a member of the Management Board of APK AG. Mr. Marx is primarily responsible for the areas of R&D, production and project development. He contributes his experience from international management positions in specialty chemicals and polymerisation in the areas of research & development, strategy, production, project development and sales.

Our authorized signatories

Hagen Hanel

Hagen Hanel
Director Technology & Science

Anke Omlor

Anke Omlor
Director Human Resources

APK AG’s Investors

MIG Fonds

MIG Fonds invests in young, unlisted start-up companies in German-speaking countries, focusing on investments in the fields of pharmaceuticals, biotechnology, clean tech, new materials and information technology. MIG Fonds offers private investors the opportunity to participate directly in a portfolio of promising technology companies.

AT Newtec GmbH

Hexal founders Dr. Andreas and Dr. Thomas Strüngmann also participant in APK AG through AT Newtec GmbH. AT Newtec invests in young, unlisted companies in German-speaking countries.