The company's purpose is to plan, install, distribute and maintain air, heat and cold technical systems, trade in building equipment for climate technology projects, and provide all related consulting services. The company may establish branches in Switzerland and abroad, participate in other companies of any kind, take over representations, and enter into all transactions and contracts that may be suitable to promote the purpose of the company, or that are directly or indirectly related to it. It may also enter into loans for its own account or for the account of third parties, as well as guarantee and pledge transactions for affiliated companies and third parties. It may acquire, lease, rent, encumber and sell real estate in Switzerland and abroad (in Switzerland, excluding transactions subject to the Federal Act on the Acquisition of Real Estate by Persons Abroad). The company may acquire, hold, manage or sell any type of debt or securities in Switzerland or abroad.