The execution of construction work as a general contractor or total contractor. The purchase, sale, consulting and brokerage of real estate as well as the rental and management of its own real estate. The realization of real estate projects in Switzerland and abroad. Within the scope of its activities, the company may market, import and export materials and equipment for construction and related industries. The company may carry out all commercial, financial or other activities that are directly or indirectly connected with the company's purpose. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other Swiss or foreign companies, acquire or establish other companies, as well as conclude all transactions and contracts that are suitable to promote the purpose of the company.