The company's purpose is to plan, construct, advise, provide additional services, as well as general planning and general contracting in the fields of civil and structural engineering. The company also aims to trade in real estate. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies, and conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell, and manage real estate in Switzerland and abroad. It may also arrange financing for its own account or for third-party accounts, as well as provide guarantees and sureties for its subsidiaries and third parties.