The purpose of the company is: the operation of a consulting engineering office specializing in the study and development of technical and engineering projects in the field of construction; all services, consulting and expertise in the fields of technology, particularly in the areas of heating, ventilation, air conditioning, renewable energies and energy efficiency. Furthermore, it may carry out, either on its own account or on behalf of third parties, all financial, commercial, movable or immovable transactions directly or indirectly related to its social purpose and take an interest, in any form, in all similar companies, in particular by taking a stake in similar companies. The company may also establish branches and subsidiaries in Switzerland and abroad.