The company's purpose is the marketing, installation, maintenance and support of sanitary, heating, solar, ventilation and air conditioning systems. Hydraulic works of all kinds and electrical and renovation works connected thereto. Consulting, design, project management in the field of plant engineering and energy, in particular in the sectors of sanitary, heating, air conditioning and refrigeration systems, solar installations, alternative energies. The trade and installation of electrical appliances, furniture and interior design elements, household products. The trade of products and representation of brands and companies related to the company's purpose. The company may carry out any and all operations deemed valid for the promotion of the company's purpose; it may participate in other companies and open branches and subsidiaries in Switzerland and abroad.