Ralf Helge Nennhaus

Gemeinnützige Gesellschaft der Franziskanerinnen zu Olpe mbH engages in the operation of charitable institutions such as hospitals, senior citizen homes, academic institutions, as well as child and youth welfare centers. The company is headquartered in Olpe, Germany.

Part of Foerderverein Der St Vinzenz Pallotti Stiftung EV, Vinzenz Pallotti Hospital GmbH operates hospitals. The company is based in Bergisch Gladbach, Germany. Guido Lerzynski has been the CEO of the German company since 2017.

Part of Maria Theresia Bonzel-Stiftung, St. Vincentius gGmbH operates hospitals. The company is based in Dinslaken, Germany. The German company was founded in 1883. The CEO is Christoph Heller.

Deutsche Krankenhausgesellschaft EV is a German hospital company that focuses on various aspects of hospital management, including digitization, financing, medicine, staff training, quality assurance, and legal services. The company is based in Berlin, Germany, and has subsidiaries in Germany. The private company also advocates for the potential of digitization in healthcare to be fully realized in favor of patients. The company aims to improve the quality of medical care in hospitals by addressing issues such as bureaucracy, financing, and remuneration systems. The company was founded in 1949 and is currently led by CEO Gerald Gaß.