Eberhart Zrenner

Med-El Corp. is a woman-owned business that develops and manufactures technology hearing solutions for people. It offers cochlear implants. The company was founded by Ingeborg and Erwin Hochmair in 1975 and is headquartered in Durham, NC.

Part of NMI Naturwissenschaftliches & Medizinisches Institut, NMI Technologietransfer GmbH is a contract research organization that consists of three business units: NMI TT Pharmaservices, NMI TT Testing Services, and NMI TT Microdevices. The company is based in Reutlingen, Germany. NMI TT Pharmaservices offers advanced cell-based assays, novel and better cell models, and custom cell lines for the pharma industry, oncology, academia, and cancer research. Additionally, the German company offers electrophysiology services on different target systems such as heart, brain, and retina. The CEO of the company is Hugo Hämmerle.

Part of Lonza Group AG, Tissue Engineering Technologies AG is a German company that manufactures bacterial and virus vaccines, toxoids, and analogous products. The company is based in Reutlingen City, Germany. The company was founded in 2000 by Hugo Hämmerle. The CEO is Detlef Schumann.

MEDIPLAN Beteiligungs GmbH provides management services. The private company is based in Saarbruecken, Germany. Hermann-Josef Hoffmann has been the CEO of the German company since 2006.

Part of Med-El Corp., MED-EL UK Ltd. is an ear implant company that uses bone conduction to bring sound directly to the inner ear, providing natural sound quality for individuals with conductive or mixed hearing loss. The company is based in Barnsley, UK and was founded in 1988 by Paul Whittaker. MED-EL offers in-depth information about their audio processor, including handling, care, and troubleshooting. The British company specializes in cochlear implants and hearing solutions for both children and adults with hearing loss.

Gold Richtig Verwaltungs GmbH provides business and economic services. The private company is based in Heilbronn, Germany. The CEOs of the German company are Bernd Wiedmann, Hermann-Josef Hoffmann.