The execution of civil engineering works, superstructure and substructure, as well as building works of all kinds, also in the form of general contracting. The company may engage in any business and conclude any contract directly or indirectly related to this purpose. The company may acquire and sell movable and immovable property, as well as manage them, in Switzerland and abroad. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad.