The company's purpose is the creation, acquisition, operation and management of companies in the field of design, maintenance, cleaning, installation, renovation and maintenance of ventilation and air conditioning systems; the provision of services and advice in the field of ventilation, air quality and ventilation needs. It also aims to research, develop and innovate in the field of ventilation. The company may also engage in any other activity that has a direct or indirect connection with these purposes; it may in particular create branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire companies with an identical or similar purpose, or merge with such companies, carry out all operations and conclude all contracts that are suitable for developing and expanding its purpose or are directly or indirectly related to it.