Christoph Tiefenbacher

Deposit Solutions GmbH provides software and service for financial industry. It offers services to real estate and finance markets. The firm offers the proprietary technology directly to banks to integrate into their own retail offering as the first open architecture platform for retail savings deposits in Europe. The company was founded by Tim Sievers in April 2011 and is headquartered in Hamburg, Germany.

Blackrock Microsystems, Inc. is a platform company that specializes in brain-computer interface (BCI) technology and the development of implantable solutions that improve human lives. The company is based in Salt Lake City, UT and has subsidiaries in the United States. Blackrock's precision electrode technology is at the core of many worldwide innovations in BCI, enabling dozens of early users to regain their ability to see, hear, move, and talk. Blackrock Microsystem's mission is to provide innovative tools and neurotech expertise to translate technology into novel, implantable clinical solutions that improve human lives. The company was founded in 2008 by Marcus Gerhardt and Florian Solzbacher, with Marcus Gerhardt serving as the CEO since then.

AMBOSS GmbH owns and operates a web based platform for training physicians. It specializes in medicine, medical knowledge, health, medical students, e-learning, and clinical decision support. The company was founded by Kenan Hasan, Madjid Salimi and Sievert Weiss in November 2011 and is headquartered in Berlin, Germany.