Thomas Stümmler

EOS Holding GmbH provides services in the area of receivables management. It is also engaged in liquidity management and information management. The firm offers its services to the banking, insurance, utilities, telecommunications, healthcare, and the real estate sector, along with the public sector including local public transport, and both mail order and online retailing. The company was founded in 1974 and is headquartered in Hamburg, Germany.

UniCredit Bank AG provides banking services. It offers banking and financial products to corporate as well as public and private sector clients. The company operates through three segments: Commercial Banking, Corporate & Investment Banking and Other/Consolidation. The Commercial Banking segment offers consumer loans, mortgage loans, savings-and-loan and insurance products and banking services for retail customers. The corporate & Investment Banking segment operates through three divisions HVB, UniCredit Bank Austria AG and UniCredit spa. The other/consolidation segment encompasses the chief operating office business unit, activities of the group corporate center business unit and consolidation effects. The company was founded on July 1, 1869 and is headquartered in Munich, Germany.

Abbot Group Ltd. provides drilling and engineering services. The company was founded on March 17, 1959 and is headquartered in Birmingham, the United Kingdom.

Otto GmbH & Co. KG engages in the retail trading business and the provision of financial and retail-related services. It operates through the following segments: Multichannel Retail, Financial Services, and Services. The Multichannel Retail segment offers products through the channels of e-commerce, catalogue business, and over-the counter retail. The Financial Services segment specializes in receivables and liquidity management, as well as innovative financial services. The Services segment focuses on logistics and sourcing, procurement, quality testing, transport, warehousing, and delivery services. The company was founded by Werner Otto on August 17, 1949 and is headquartered in Hamburg, Germany.

KCA DEUTAG Drilling Ltd. provides oil drilling and engineering services. It offers drilling rigs, rig management, rig management services, rig design and engineering services to the oil and gas industry. The company was founded in 1888 and is headquartered in Aberdeen, the United Kingdom.

GBH Acquisition GmbH is based in Bochum, Germany. The CEOs are Arnd Fittkau, Frederic-Andreas Neumann, Philip Grosse. The German company was founded in 2016. Part of Vonovia SE, GBH Acquisition GmbH operates as an acquisition vehicle for GAGFAH SA.

Part of Vonovia SE, WOBA Holding GmbH is an investment holding German company. The private company is based in Dresden, Germany. The CEOs are Klaus Freiberg, Rolf Buch. The company was founded in 2007.

Part of Vonovia SE, conwert beta Invest GmbH engages in buying and selling of land, buildings and flats. The private company is based in Bochum, Germany. The CEOs of the German company are Klaus Freiberg, Röder von Diersburg.

Part of Vonovia SE, GAG Grundstücksverwaltungs GmbH is a real estate company based in Bochum, Germany. The CEOs of the German company are Sebastian Jung, Klaus Freiberg, Gerald Klinck. The private company engages in buying and selling of land, buildings and flats.

GAGFAH GmbH builds and manages an apartment that are suitable for large groups. It operates a rented flat and condominiums. The company was founded on April 1, 2017 and is headquartered in Bochum, Germany.

Part of Vonovia SE, Wohnungsgesellschaft Ruhr-Niederrhein mbH Essen is a German company that leases residential properties, residential buildings, and apartments. The company is based in Bochum, Germany. The CEOs of the private company are Arnd Fittkau, Helene von Roeder, Mario Marcel Stamerra.

Part of Vonovia SE, Deutsche Annington Wohnungsgesellschaft I mbH is a German residential real estate company. The private company is based in Bochum, Germany. The CEOs of the company are Arnd Fittkau, Klaus Freiberg, Röder von Diersburg.

Part of Vonovia SE, Deutsche Annington Holdings Eins GmbH provides scientific, professional, and technical services. The private company is based in Bochum, Germany. The CEOs are Klaus Freiberg, Rolf Buch. The German company was founded in 2007.

Part of Vonovia SE, Eisenbahn-Wohnungsbaugesellschaft Köln mbH is a company based in Bochum, Germany. The CEOs of the German company are Gerald Klinck, Klaus Freiberg, Mario Marcel Stamerra.

Part of Vonovia SE, GAGFAH Acquisition 2 GmbH is a holding German company that manages real estate properties through its subsidiaries. The private company is based in Bochum, Germany. The CEOs are Klaus Freiberg, Sebastian Jung, Röder von Diersburg. The company was founded in 2016.

Part of Vonovia SE, conwert Grundbesitz Leipzig Bestand GmbH provides real estate services. The private company is based in Zossen, Germany. The CEOs of the German company are Klaus Freiberg, Martina Pansa, Gerald Klinck.

Part of Vonovia SE, Siege Siedlungsgesellschaft für das Verkehrspersonal mbH is a German company that leases and manages residential real estate properties. The company is based in Bochum, Germany. The CEOs of the private company are Frederic-Andreas Neumann, Gerald Klinck, Klaus Freiberg.

Part of Vonovia SE, BWG Frankfurt am Main Bundesbahn-Wohnungsgesellschaft mbH is a private company that leases residential properties, residential buildings, and apartments. BWG Frankfurt am Main Bundesbahn-Wohnungsgesellschaft mbH is based in Frankfurt, Germany. The CEOs of the German company are Gerald Klinck, Klaus Freiberg, Mario Marcel Stamerra.

Süddeutsche Wohnen GmbH provides real estate development services. It offers apartment buildings and residential complexes. The company is headquartered in Stuttgart, Germany.

Part of Vonovia SE, conwert Centaurus Invest GmbH engages in buying and selling of real estate properties. The private company is based in Bochum, Germany. The CEOs of the German company are Martina Pansa, Klaus Freiberg, Röder von Diersburg.

Part of Vonovia SE, conwert Tizian 1 Invest GmbH is a German company that provides investment services. The company is based in Berlin, Germany. The private company was founded in 2005. The CEO is Michael White.

Part of Vonovia SE, Deutsche Annington Holdings Zwei GmbH is a company based in Bochum, Germany. The CEOs are Arnd Fittkau, Klaus Freiberg, Röder von Diersburg. The German company was founded in 2007.

Part of Vonovia SE, GAGFAH Erste Grundbesitz GmbH is a German company that provides real estate services and leases real estate properties. The private company is based in Bochum, Germany. The CEOs are Sebastian Jung, Arnd Fittkau, Gerald Klinck. The company was founded in 2016.

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

Areo G 5 GmbH operates a real estate agency. The private company is based in Muenster, Germany. The CEOs of the German company are Oliver Welling, Kerstin Südmersen.

Part of Vonovia SE, Barmer Wohnungsbau Grundbesitz IV GmbH is a German company that provides real estate services. The company is based in Wuppertal, Germany. The CEOs are Arnd Fittkau, Mario Marcel Stamerra, Röder von Diersburg. The private company was founded in 2013.

AREO B 211 GmbH offers rental apartments and offices with high-quality shared areas at affordable rents in Cologne. The private company is based in Cologne, Germany. The CEOs of the German company are Oliver Welling, Thomas Missile, Kerstin Südmersen.

Part of Vonovia SE, BUWOG - Lübeck Hanse I GmbH is a German company that provides real estate services. The company is based in Bochum, Germany. The CEOs are Arnd Fittkau, Dirk Brunnert, Philip Grosse. The private company was founded in 1974.

Part of Vonovia SE, DAIG 13. The private company is based in Bochum, Germany. Objektgesellschaft mbH provides real estate services. The CEOs of the German company are Sebastian Jung, Klaus Freiberg, Röder von Diersburg.

Part of Vonovia SE, Deutsche Annington Immobilien-Dienstleistungen GmbH operates a real estate agency. The private company is based in Bochum, Germany. The CEOs of the German company are Sebastian Jung, Klaus Freiberg, Röder von Diersburg.

Part of Vonovia SE, Wohnungsbau Niedersachsen GmbH is a company based in Bochum, Germany. The CEOs of the German company are Arnd Fittkau, Helene von Roeder, Mario Marcel Stamerra.

Part of Vonovia SE, conwert Deutschland GmbH is a German company that provides real estate services. The company is based in Bochum, Germany. The CEOs of the private company are Klaus Freiberg, Sebastian Jung.

Part of Vonovia SE, Beamten-Baugesellschaft Bremen GmbH is a private company that provides civil construction services. Beamten-Baugesellschaft Bremen GmbH is based in Bremen, Germany. The CEOs are Dirk Brunnert, Klaus Freiberg, Röder von Diersburg. The German company was founded in 1921.

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, BUWOG - NDL X GmbH buys and sells residential properties, buildings and apartments. The private company is based in Bochum, Germany. The CEOs are Klaus Freiberg, Röder von Diersburg. The German company was founded in 2014.

Anton O. Welling Immobilien GmbH & Co. KG provides real estate services. The private company is based in Münster, Germany. The CEOs are Oliver Welling, Kerstin Südmersen. The German company was founded in 2016.

Intilion AG engages in the generation of renewable energy. It provides energy storage solutions with a focus on system-relevant and critical infrastructure such as commerce, municipalities, industry and energy networks. The company was founded on June 3, 2022 and is headquartered in Paderborn, Germany.

Part of BAWAG Group AG, Health Coevo AG is a German company that works with medical professionals and other experts to develop innovative service ideas and digital solutions through co-evolution. The private company is based in Hamburg, Germany and was founded in 2005. The company offers various training programs such as billing and finance, leadership and social skills, strategy and management, and potential analysis.

Part of Vonovia SE, Immo Service Dresden GmbH is a private company that provides real estate services. The company is based in Dresden, Germany. The CEOs of the German company are Martina Panza, Rolf Book, Klaus Freiberg.

Part of Vonovia SE, NILEG Norddeutsche Immobiliengesellschaft mbH is a real estate company based in Hannover, Germany. The CEOs of the German company are Ulrich Schiller, Klaus Freiberg, Rolf Buch.

Part of Vonovia SE, Viterra Holdings Zwei GmbH is an investment holding German company. The company is based in Bochum, Germany. The CEOs are Klaus Freiberg and Rolf Buch. The private company was founded in 2005.

Eucon GmbH provides data and process digitalization services. It specializes in the automotive, insurance and real estate industries. The company was founded by Marcel Oosenbrugh and Maurice Oosenbrugh in 1997 and is headquartered in Münster, Germany.