The company has the following purpose: provision of all services and execution of all work in the field of ventilation installation. The company may carry out any financial or commercial operation related to its purpose or likely to promote it. Furthermore, it may create branches in Switzerland and abroad, grant loans to its members or third parties, with or without remuneration, or provide guarantees of any kind to cover the commitments of its members or third parties, take participations and found or finance companies in Switzerland and abroad having a direct or indirect connection with its purpose. The company may acquire real estate in Switzerland and abroad, encumber, sell and manage it.