The company's purpose is to provide all services, consulting and expertise in the field of building technology, particularly heating, ventilation and air conditioning, as well as project management, planning and implementation in these areas, both in Switzerland and abroad. It also aims to carry out all real estate transactions, including the acquisition, holding, management, financing and disposal of real estate, except for operations prohibited by the LFAIE. The company may also engage in any other activity directly or indirectly related to these purposes; it may in particular establish 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, and carry out all operations and conclude all contracts necessary to develop and expand its purpose or related thereto directly or indirectly.