Acquisition, development, financing, participation, rental, leasing, management and sale of and to real estate, as well as provision of corresponding services. May establish branches in Switzerland and abroad, participate in other companies, acquire or sell other companies, acquire, manage, broker and sell real estate and securities, take out and grant loans, provide guarantees and other securities, acquire, manage and exploit intellectual property rights, and in general conduct all commercial, financial and other transactions that are suitable to promote the purpose of the company or are directly or indirectly related to it, and acquisition, holding, management and sale of participations in other companies of any kind in Switzerland and abroad.