The company's purpose is to operate an engineering and architecture firm with activities as general planner and general contractor in construction and civil engineering, as well as the acquisition, development, management and sale of real estate. Furthermore, the company provides services related to the management, rental, brokerage, operation, maintenance and upkeep of properties. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as 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 provide financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.