The company's purpose is to create, manage, operate or rent parking garages for motor vehicles, as well as various commercial, office, storage and restaurant premises in the area of the Grosse Schanze in Bern. Through these parking garages, the following purposes are also pursued: the preservation and expansion of the existing promenade on the Grosse Schanze; the creation of sufficient access and exit routes to the train station, as well as parking spaces, especially for train users; the construction of a post bus hall for the Swiss Post AG's coaches and other motor vehicles, with ticket sales and waiting areas; the preservation of the public pedestrian connection from the Länggass quarter to the SBB train station. In addition, the company can participate in the planning, creation and management of other central buildings. The company can acquire and sell properties.