Constantin von Brandenstein-Zeppelin

Malteser Deutschland gGmbH engages in the management and operation of medical and nursing care institutions. These include hospitals, senior homes, nursing facilities, and stationary hospices. The company was founded on May 3, 1999 and is headquartered in Cologne, Germany.

Part of Malteser Deutschland gGmbH, Malteser Hilfsdienst gemeinnützige GmbH is a company based in Cologne, Germany. Malteser Hilfsdienst gemeinnützige GmbH is a humanitarian organization that provides assistance in times of crisis, both domestically and internationally. The company's mission is to recognize and address social issues and provide aid to those in need, both in Germany and around the world. The company was founded in 1953. Elmar Pankau has been the CEO of the company since 2004.

Valletta GmbH is an international aid organization that helps people in need, both locally and globally. The private company is based in Cologne, Germany. The German company is a Catholic organization that fulfills their 950-year-old mission in a contemporary way, regardless of religion, origin, or political conviction. The CEOs of the company are Verena Hölken, Elmar Pankau.