The company's purpose is to provide services such as planning, creation and execution of all work in the field of building technology, sanitary, heating, ventilation, refrigeration, related service and repair work. 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, provided that the legal requirements are met. It may also provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for subsidiaries and third parties.