Ulrich Hans Harald Rössing

QUEST WB 69 Verwaltungs GmbH provides business and economic services. The private company is based in Hamburg, Germany. The CEOs are Theja Geyer, Jan Rouven Künzel. The German company was founded in 2014.

QUEST WB 75 Verwaltungs GmbH is a German company that buys and sells residential properties, buildings, and apartments. The private company is based in Hamburg, Germany. The CEOs of the company are Theja Geyer, Jan Rouven Künzel.

QUEST Investment GmbH engages in the acquisition, restructuring, management, as well as rental and leasing of real estate properties. The company was founded on May 12, 2016 and is headquartered in Hamburg, Germany.

Cremon Immo GmbH constructs office buildings. The private company is based in Frankfurt, Germany. The CEOs are Theja Geyer, Jan Rouven Künzel. The German company was founded in 1971.

QUEST Hohenzollern Verwaltungs GmbH is a German company that buys and sells land, buildings, and apartments. The private company is based in Hamburg, Germany. The CEOs are Theja Geyer, Jan Rouven Künzel. The company was founded in 2018.

Cremon 1 Immo GmbH is a German company that rents and leases land, buildings, and apartments. The private company is based in Hamburg, Germany. The CEOs of the company are Theja Geyer, Jan Rouven Künzel.

Neue Burg 1 Grundstücks GmbH is a real estate company based in Langwedel, Germany. The CEOs of the German company are Theja Geyer, Jan Rouven Künzel. The private company acquires, administrates, and leases real estate properties.

QUEST WB 23 Verwaltungs GmbH is a company based in Germany that engages in buying and leasing of real estate properties. The private company was founded in 2012 and the CEO is Theja Geyer.

Zwölfte K.G.R. Real Estate GmbH is a real estate company based in Hamburg, Germany. Zwölfte K.G.R. Real Estate GmbH buys and sells residential properties. The German company was founded in 2019, and its CEOs are Theja Geyer and Ulrich Hans Harald Rössing.

CQ Baseler Straße Verwaltungs GmbH is a real estate company based in Hamburg, Germany. CQ Baseler Straße Verwaltungs GmbH leases and operates residential real estate properties. The German company was founded in 2019, with Thomas Josef Pscherer and Theja Geyer as CEOs.

QUEST Mommsen & Wieland Verwaltungs GmbH is a German company that buys and sells residential land, buildings, and apartments. The private company is based in Berlin, Germany. The CEOs of the company are Theja Geyer, Ulrich Hans Harald Rössing, Jan Rouven Künzel, Walther-Kraft Luis Julian Mathis.