The management of a sanitary and heating installation company, including consulting, planning, execution, installation, maintenance and repair of traditional and alternative energy systems, water treatment, execution of pool, whirlpool, aqueduct, irrigation, filtration, insulation, waterproofing, sheet metal work, ventilation and air conditioning, climate control, as well as the trade, import, export and wholesale and retail sale of articles, products and installations of all kinds related to the company's purpose. The company may carry out all operations directly or indirectly related to the company's purpose, as well as acquire participations in other companies. It may also establish branches in Switzerland and abroad. The company is authorized to purchase and encumber properties in Switzerland and abroad for its own use and to achieve its purpose.