Cornelia Koller

SPAR Handelsgesellschaft mbH operates supermarkets and specializes in the food and non-food wholesale businesses. Its wholesale business supplies goods to independent retailers in Germany. It is converting many of its EUROSPAR stores to the Intermarché banner of its french parent company ITM Entreprises. The company was founded in 1985 and is headquartered in Schenefeld, Germany.

Die Quh GmbH provides mail order retail services. It sells washing machines, sewing machines, freezers, electric ranges, microwaves, tumble-driers, refrigerators and furniture. The company was founded by Gustav Schickedanz on October 26, 1927 and is headquartered in Furth, Germany.

Quantum Immobilien AG has been active in the market since 1999 as a real estate specialist. As an owner-managed and independent real estate group, they unite excellent skills for development and realization, capital-market structuring and management of real estate investments. These are provided through four subsidiaries namely the Quantum Projektentwicklung GmbH, the Quantum Immobilien Kapitalanlagegesellschaft mbH, the Quantum Investment GmbH and the Quantum Grundbesitz GmbH. From their company headquarter in Hamburg, they focus their activities on the metropolitan regions in Germany with an experienced and professional team. Their diverse involvement comprises classic property development, investment consultation, conceptual design, issue and management of special funds, acquisition of property and asset management. This includes the realization of corporate headquarters, residential and industrial property, renewals, development of municipal districts, takeover of inventory properties and portfolios.

Agrar Grasbrunn GmbH & Co. KG provides mixed agriculture services. The private company is based in Grasbrunn, Germany. The CEOs of the German company are Hubertus Löffler, Günter Koller.

6B47 Germany GmbH provides real estate development services. It develops office and retail buildings, trading, and hotel properties, as well as residential properties. The company was founded in 2008 and is headquartered in Dusseldorf, Germany.

Ruppert Vermögensverwaltung Holding GmbH is a private company based in Grasbrunn, Germany. Ruppert Vermögensverwaltung Holding GmbH provides investment advisory services. The German company was founded in 2000 and is led by CEO Günther Koller.

6B47 Projektgesellschaft Frankfurt 1 mbH is a real estate agency based in Frankfurt, Germany. The CEO of the German company is Elfriede Kraft.

Agrar Grasbrunn Immobilien GmbH is a private company that engages in the purchase and sale of residential land, buildings, and apartments. The company is based in Grasbrunn, Germany. The German company was founded in 2014, and the CEOs are Günter Koller and Hubertus Löffler.

SUMMIQ AG engages in the generation and marketing of green power. It also focuses on the development and operation of a diversified portfolio of wind and solar power plants. The company was founded in 2019 and is headquartered in Munich, Germany.

Part of 6b47 Real Estate Investors AG, PDI Frankfurt Palais an den Höfen ost GmbH is a German company that provides construction services. The company is based in Dusseldorf, Germany. The CEOs of the company are Peter Ulm, Mathias Düsterdick.

Laguna 712 Gmbh is a company based in Germany that buys and sells residential properties, buildings, and apartments. The private company was founded in 2006, and Günter Koller has been the CEO of the company since 2013.

Laguna 1325 GmbH is a company based in Germany that buys and sells residential properties, residential buildings, and apartments. The private company was founded in 2006, and Günther Koller has been the CEO since then.