Heinz-Rüdiger Weitzel

ADLER Real Estate AG engages in the acquisition, management, and marketing of residential and commercial properties. It operates through the Property and Other segments. The Property segment includes its rental income from its residential units. The Other segment consists of historic holdings relating to development projects that are still in the process of being sold off. The company was founded by Heinrich Kleyer in 1880 and is headquartered in Berlin, Germany.

ERWE Immobilien Retail Projekt 333 GmbH is a German company that invests in commercial real estate properties in attractive inner-city locations. The private company is based in Frankfurt, Germany. The company's goal is to develop and maintain a sustainable portfolio of highly attractive commercial properties in prime inner-city locations in Germany. The company offers competent advice and direct contact persons for shareholders. The company develops projects for itself and for third parties, with a focus on repositioning, redevelopment, and new construction. The CEOs of the company are Heinz-Rüdiger Weitzel and Axel Horst Harloff.