Olaf Heinrich

Zollhafen Mainz GmbH & Co. KG is a real estate development company based in Mainz, DE. The district is located in the heart of Mainz and provides a unique perspective of the real estate market. The German company is responsible for the development of an urban harbor district called Zollhafen, which offers opportunities for investment, construction, living, and working. The joint venture company has already completed several commercial and residential buildings, and more investors and builders are getting involved. Zollhafen offers a variety of cultural and gastronomic activities, and the company is also responsible for the development of a marina. The CEOs of the company are Matthias Winkelhardt and Olaf Heinrich.

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.