The purpose of the company is the planning, site management, preparation of tender documents, estimates, settlements and expert opinions, consulting of any kind in the field of construction and civil engineering, as well as the representation and sale of systems and products of all kinds, in particular for construction and civil engineering. The company may also perform the functions of a general or total contractor; it may carry out any real estate transaction such as the purchase, sale, brokerage, rental and administration of its own real estate assets both in Switzerland and abroad. The company may also acquire participations in existing companies and grant financing to them, as well as carry out all activities that are related to the company's purpose; it may also grant and accept personal and real guarantees, sureties and guarantees in favor of third parties and from third parties.