Since its foundation in 2001, IWO has built up outstanding expertise in the so important interface between housing and climate protection. It builds bridges between Eastern and Western Europe. It achieves a great deal with pilot projects on site, in political consultancy and in the transfer of know-how in a very complex environment. The climate protection potential in Eastern Europe is enormous, and with the constantly increasing pressure to act, the work of the IWO is becoming increasingly important. Join us!