The company's purpose is to install, provide services, maintain, service, distribute and broker in the areas of sanitation, heating and water supply. The company may expand its offer to other branches in building technology. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as carry out all commercial, financial and other activities, trade, enter into transactions and conclude contracts that are suitable to promote the purpose of the company, or that are directly or indirectly related to it. It may grant guarantees, warranties or loans to subsidiaries and third parties. The company may acquire, encumber, sell, rent 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 assume fiduciary functions.