The company's purpose is to plan, design and execute sanitary and heating work, in particular installations with alternative and renewable energy of all kinds, including the related services. In addition, the company trades in devices, semi-finished products and spare parts. The company can 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 can acquire, encumber, sell, manage and broker real estate in Switzerland and abroad. It can 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.