Franz Ringhoffer

Wohnbau Mainz GmbH is a real estate company that specializes in the development, construction, and management of residential and commercial properties. The company is based in Mainz, Germany. The German company is a subsidiary of Mainzer Stadtwerke AG, which is ultimately controlled by the State of Mainz. The company was founded in 1917 and is currently led by CEOs Franz Ringhoffer and Thomas Will.

Grundstücksverwaltungsgesellschaft der Stadt Mainz mbH is based in Mainz, Germany. The company, Grundstücksverwaltungsgesellschaft der Stadt Mainz mbH, constructs and manages commercial and residential buildings and roads. It is ultimately controlled by the City of Mainz. It was founded in 1991 and the CEO is Franz Ringhoffer.

Wb Gewerbeimmobilien Mainz GmbH & Co. KG provides real estate services and is ultimately controlled by the State of Mainz. The company is based in Mainz, Germany. The CEOs are Franz Ringhoffer, Thomas Will. The German company was founded in 2009.

WB Wohnraum Mainz GmbH & Co. KG provides real estate brokerage and housing rental services. The company is a subsidiary of the State of Mainz and is based in Mainz, Germany. The CEOs of the German company are Franz Ringhoffer, Thomas Will.