Stefanie Koch

GEHAG GmbH operates as a real estate development firm. It provides real estate property management services. The company was founded in April 1924 and is headquartered in Berlin, Germany.

KATHARINENHOF Seniorenwohn- und Pflegeanlage Betriebs-GmbH engages in the provision of housing and care services for the elderly. It also operates residential care facilities and senior residences. The company was founded in 1990 and is headquartered in Berlin, Germany.

Part of Vonovia SE, GSW Acquisition 3 GmbH engages in renting and leasing residential properties, residential buildings and apartments. The company is based in Berlin, Germany. The CEO of the German company is Kathrin Wolff.

Part of Vonovia SE, ecowo GmbH is a leading property management company based in Gelsenkirchen, Germany. The German company specializes in managing condominiums and rental properties, and also offers property sales consulting services. The company was founded in 1951 and is currently led by CEOs Konstantina Kanellopoulos, Helene von Roeder, and Thomas Beutner.

Part of Vonovia SE, Eisenbahn-Siedlungs-Gesellschaft Berlin mbH is a company that leases and manages residential and commercial real estate properties. Eisenbahn-Siedlungs-Gesellschaft Berlin mbH is based in Berlin, Germany. The CEOs of the German company are Konstantina Kanellopoulos, Lars Urbansky.

Part of Vonovia SE, FACILITA Berlin GmbH is a company that provides facility management and cleaning services. The company is based in Berlin, Germany. The CEOs are Nadine Degen, Ingo Kuhl. The German company was founded in 2007.

PFLEGEN & WOHNEN HAMBURG GmbH engages in the provision of inpatient nursing care services. It specializes in respite care for senior citizens; care for young adults; special care for patients suffering from alcoholism, dementia, and coma vigil; as well as intercultural nursing. The company was founded in 1619 and is headquartered in Hamburg, Germany.

Part of Vonovia SE, Vonovia Technischer Service Nord GmbH leases, manages and maintains residential real estate properties. The company is based in Essen, Germany. The CEOs of the German company are Rolf Buch, Klaus Freiberg, Konstantina Kanellopoulos.

Part of Vonovia SE, DW Pflegeheim Meckenheim Grundstücks GmbH is a real estate company based in Berlin, Germany. Founded in 2013, the German company engages in buying and selling of land, buildings and flats.

Part of Vonovia SE, Vonovia Technischer Service Süd GmbH is a car sharing service called vonovia mobil. The company is based in Dresden, Germany. The CEOs are Arnd Fittkau, Konstantina Kanellopoulos, Olaf Butzmann. The German company was founded in 1994.

Part of Vonovia SE, GAGFAH Asset Management GmbH engages in mediation of residential properties, residential buildings and apartments. The company is based in Bochum, Germany. The CEOs of the German company are Walter Sprenger, Arnd Fittkau, Konstantina Kanellopoulos.

Part of Vonovia SE, Vonovia Operations GmbH is a German company that engages in the management of real estate properties. The company is based in Bochum, Germany. The CEOs are Arnd Fittkau, Konstantina Kanellopoulos, Norbert Rieger. The company was founded in 2016.

Part of Vonovia SE, Dr. Schönberger GmbH is a company based in Erfurt, Germany. The CEOs of the German company are Karsten Schönberger, Konstantina Kanellopoulos. The company manufactures elevators. Dr. Schönberger GmbH was acquired by Vonovia SE on August 31, 2023.

Part of Vonovia SE, GEHAG Vierte Beteiligung SE engages in buying and selling of residential properties, residential buildings and apartments. The company is based in Berlin, Germany. Founded in 2013.