The purpose of the company is to operate an office for architecture, spatial planning and urban planning, in particular to provide services in consulting, design, planning, realization, execution, supervision and marketing of buildings of all kinds, as well as the acquisition, sale, management and brokerage of real estate of all kinds. Furthermore, the company may engage in design activities. The company may conduct all business that promotes or is connected with this purpose, in particular, it may also establish branches or joint ventures with other companies in Switzerland and abroad, participate in other companies of any legal form, and establish or finance its own subsidiaries. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for the account of third parties, as well as provide securities for liabilities of affiliated companies.