Matthias Krämer

Solarhybrid AG provides solar power and solar technology solutions. It operates through the Photovoltaic Project and Solar and Photothermy/Photovoltaic Distribution divisions. The Photovoltaic Project division focuses on the development and construction of solar power plants. The Solar and Photothermy/Photovoltaic Distribution division comprises the distribution of photovoltaic components and the production of solar and photothermal collectors, heat pumps, power columns, and hybrid collectors. The company was founded on December 8, 2006 and is headquartered in Brilon, Germany.

Bjooli GmbH operated as a online marketplace. It provided classic car parts and accessories. The company was founded by Marian Meier-Andrae, Jan Christmann and Matthias Kramer in 2015 and was headquartered in Berlin, Germany.