Company memberships

Since 1994 we have been a member of the Verband der Berlin-Brandenburgischen Wohnungsunternehmen (Association of Building Companies in Berlin-Brandenburg), (or BBU), through which a total of 1.1 million administrative units belonging to its member companies in Berlin-Brandenburg are managed.

As a result of this BBU membership we are also a member of the Gesamtverband der Wohnungswirtschaft (German Association of Housing Management), (or GdW), the biggest professional real estate business association in Germany. Around 3000 state associations are managed by the GdW in total, which means an indirect management of around 6 million administrative units.

Professionelles Immobilien-Management aus einer Hand