Bert Brinkhaus

EnjoyVenture Management GmbH (EnjoyVenture) is an independent privately-owned venture capital firm established in 2000 and headquartered in Dusseldorf, Germany. EnjoyVenture invests their own capital. They have strategic alliances with the KfW banking group and with High-Tech Gründerfonds Management GmbH, a public-private partnership based in Bonn and specialized in early-stage technology investing. EnjoyVenture manages the ELS seed fund.

Ultrasone AG manufactures and markets headphones. Its products include performance headphones, disk jockey headphones, in ears, and pro series headphones. The firm also provides accessories for the headphones. It sells its headphones via its online store. The company was founded by Florian M. König in 1991 and is headquartered in Tutzing, Germany.

GAIA Capital Management GmbH provides investment and financial services. The company was founded by Lars Zoellner on November 25, 2003 and is headquartered in Cologne, Germany.