The company's purpose is to operate a technical engineering office specializing in studies and work on heating, ventilation, sanitation, air conditioning, electricity, and the cantonal energy certificate for buildings (including renovation measures). It also aims to provide advice in the field of renewable energies, the installation of all products and operations in the areas of energy savings, energy efficiency, and the establishment of plans. The company may also engage in any other activity directly or indirectly related to 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 suitable for developing and expanding its purpose or directly or indirectly related to it.