Management, purchase and sale of properties as well as realization of construction projects of all kinds and assumption of all tasks in the real estate sector, in particular assumption of management and brokerage mandates. May establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as acquire, manage and sell other assets, carry out all commercial, financial and other activities that are connected with the purpose of the company and are suitable to promote or facilitate it.