Hans-Gerd Wienands

ATS Beteiligungsverwaltung GmbH (ATS Beteiligungsverwaltung) is an independent German private equity firm which is headquartered in Munich and was founded in 2006 by Andreas and Thomas Strüngmann, offering their know-how and strategic support to selected biotech companies.

Santo Holding (Deutschland) GmbH operates as an investment holding company with focus on drug discovery and development. The company is based in Holzkirchen, Germany.

Neuraxpharm Holding GmbH engages in the acquisition and administration of investments. It also manages its own assets. The company was founded on March 2, 2009 and is headquartered in Holzkirchen, Germany.