The purpose of the company is to provide services in the construction sector, particularly in the fields of heating technology, solar thermal systems, photovoltaic systems, water softening systems, electrical connections, sanitary installations and repairs, as well as property maintenance. Additionally, the company may operate a gastronomy business. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, 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 provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for its subsidiaries and third parties.