The Clean Energy Global management team consists of the CEO and CTO as well as the Head of Hardware and Software and the Head of Battery Management System. In addition, Clean Energy Global cooperates with engineering service companies for prototype development as well as battery pack manufacturers for development and production.


Philipp Rosengarten is CEO (Chief Executive Officer) / Managing Director of Clean Energy Global GmbH responsible for sales and finance. Philipp acumulated over 20 years of know-how about electric vehicles as well as renewable energies. He has experience as director finance at a wind farm operator and was manager finance at a German stock- listed bio-diesel producer. He is convinced that the automotive industry can successfully make the turn to e-mobility with smart exchangeable battery packs and Battery-as-a-Service. This reduces EV prices, cuts charging time to less than one minute and enables charging to those 90% of city people, who have no access to home charging.


Dr.-Ing. Steffen Schneider is CTO (Chief Technology Officer) of Clean Energy Global GmbH. He has over 20 years of experience in the electrical industry, particularly at Robert Bosch Power Tools GmbH, where he was responsible for central manufacturing coordination for manufacturers of power tools and accessories. This included identifying and shaping strategic manufacturing topics such as business planning, investments for Asia and Latin America, as well as leading strategic special projects for the business unit. In detail, Industry 4.0 – strategy and detailed rollout plan created, coordinated and started implementation as well as agile working – introduction of the value stream organisation as a new standard in production.


  • Head of Hard- and Software
    > 10 years experience in software, cloud and app programming
  • Head of Battery Management Systems
    > 10 years experience for the development of active BMS


BMS Engineer
Experienced Battery Management System Developer for the Berlin location
– if you are  interested, please e-mail CV to:


Clean Energy Global GmbH
Bismarckstr. 10-12
10625 Berlin, Germany
Fon: +49 30 9599 993 10
Fax: +49 30 9599 993 11