The company's purpose is to plan, advise and develop expertise, particularly in the fields of: water treatment for swimming pools, mineral baths and drinking water; economic energy supplies; heat recovery; heat pumps and solar heating; technical installations for swimming pools, sports, leisure and ice rinks; ventilation and air conditioning systems; sanitary installations; heating systems of all types; general planning and overall consulting. The company may participate in other companies, grant licenses, acquire or establish similar or related companies, acquire, sell and encumber real estate, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it.