Johannes Bellen

Part of Stiftung St.-Antonius-Hospital, Katholisches Karl-Leisner-Klinikum gGmbH is a German healthcare company that operates the Catholic Karl-Leisner-Clinic. The clinic provides human and professional care to its patients and is located on the outskirts of Kalkar, surrounded by a park. The company is based in Kleve, Germany. The clinic offers cozy living groups and was modernized in 2010. 4k-services is the service company of KKLE, offering professional service concepts and services to benefit its patients. The CEO of the company is Bernd Ebbers.

Part of Katholische Karl-Leisner-Trägergesellschaft mbH, 4 K-Services GmbH is a service company based in Uedem, Germany. The CEOs of the German company are Ottmar Ricken, Bernd Ebbers. 4K-Services specializes in providing professional service concepts and services, including competent treatment of all diseases of the digestive organs, liver, bile ducts, and pancreas, as well as preventive care and endoscopic diagnostics.

Fachklinik 360° GmbH is a medical company based in Leverkusen, Germany. Part of Med 360° AG, Fachklinik 360° GmbH provides a range of medical services from outpatient to inpatient care. The German company was founded in 1896, and the CEOs are Margarete Janson, Winfried Leßmann, Johannes Güsgen.