Holger Leidens

Contilia Pflege und Betreuung GmbH engages in the management and operation of senior homes. It offers services, which include nursing and personal care, living assistance, and housekeeping. The company was founded on March 15, 1999 and is headquartered in Essen, Germany.

Contilia GmbH provides general medical and surgical hospital services. It operates as a provider of hospitals and senior citizen facilities whose outpatient and inpatient services are supplemented by outpatient services, medical centers, prevention, early detection and rehabilitation programs. The company is headquartered in Essen, Germany.

St. Laurentius Seniorenwerk GmbH provides nursing care and disable care services. The non-profit company is based in Essen, Germany. The CEOs are Heinz-Jürgen Heiske, Helga Nottebohm. The German company was founded in 1999.

Altenzentrum St. Elisabeth gGmbH engages in the management and operation of communal facilities for the elderly. It offers services such as nursing care, accommodation, companionship, household assistance, and sports and cultural programs. The company is headquartered in Duisburg, Germany.

St. Andreas Seniorenwerk GmbH is a private company based in Essen, Germany. The German company is led by CEOs Heinz-Jürgen Heiske and Helga Nottebohm.

Medizinisches Versorgungszentrum für Labormedizin und Mikrobi is a private company headquartered in Essen, Germany. The firm operates hospitals. It was founded in 1997. Carsten Preuß and Yuriko Stiegler are the current co-CEOs of the company.