More than 100 successfully realised projects prove it: For politics and administration, we work together with Berliners on a city that has a future. As a state-owned company, we have been a reliable partner of the Senate and the boroughs for 25 years and use our experience and a large, interdisciplinary network of experts to drive forward the development of a sustainable and safe infrastructure for a liveable, climate-friendly and resource-efficient city. Each of our projects pursues the goal - from the idea to the operation - of changing Berlin for the future. With a culture of good building that allows for a good life in the big city tomorrow. With this philosophy, we are already operating and developing 800 hectares of urban open spaces such as squares and parks, 2,100 traffic lights throughout the city, sustainable mobility options, memorials and much more.