Management Team

FutureE’s three founders represent today’s management. Together, the team represents over 30 years
of experience in fuel cell industry, gained since 1997 at industry leaders.

Mark-Uwe Osswald – Business Development, Sales and Finance
Mark-Uwe Osswald’s professional education includes a bank apprenticeship and a university degree in
mechanical engineering and business administration. He has held several senior management positions
within finance, strategy, business development and sales. One of them was head of Finance and
Administration at Ballard Power Systems GmbH.His final responsibility before founding FutureE was
business development North America at NuCellSys GmbH, a Joint Venture of Daimler Chrysler AG and
Ford Motor Company.

Bettina Drehmann – Operations
Bettina Drehmann, a qualified physicist, has a broad spectrum of experience in the commercial activities
surrounding fuel cell technology and international program management. Her expertise spans
development, purchasing, and logistics. Her last role, before founding FutureE, was as a senior member
of the international product development and market entry team at Ballard AG & NuCellSys GmbH, a
Joint Venture of Daimler Chrysler AG and Ford Motor Company.

Siegfried Limmer – Research and Development
Siegfried Limmer is a chemical engineer whose professional interest lies deep in the operation and use
of fuel cell technology. First encountering this technology at Ballard Power Systems in 1997, he is
dedicated to transferring market requirements into fuel cell based products designed for mass
production. His final role before founding FutureE was as senior project manager at NuCellSys GmbH,
a Joint Venture of Daimler Chrysler AG and Ford Motor Company.