The execution of works and services as a sheet metal worker, for the installation of heating and sanitary systems, the waterproofing of flat roofs, the sale of materials and sheet metal appliances for heating and sanitary systems and related, the realization of gas and alternative energy systems and solar panels, the purchase and installation of heat pumps, the realization of water pipes and the trade of electrical appliances of any kind. The company may also carry out installations, repairs, modifications on site or at home within the above-mentioned scope. It may also acquire, hold and commercially exploit patents, trademarks and licenses in general, as well as acquire and encumber real estate, and carry out any activity that is directly or indirectly related to the company's purpose. It may also participate in financial, commercial, industrial and real estate companies in Switzerland and abroad, as well as buy and sell securities. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other Swiss or foreign companies, acquire or establish other companies of the same kind, and conclude all transactions and contracts that are suitable to promote the company's purpose, which are in any case in a direct or indirect relationship with the achievement of the same purpose.