The company aims to promote the economic interests of its members by providing them with a common structure to rationalize work and reduce costs, particularly by providing all planning and execution services for thermal solar, wood heating and building energy. It ensures high quality in all achievements while promoting sobriety, especially from the design stage, local renewable energies, short circuits, repairability and reuse of materials and equipment. It provides a work structure that allows for rationalization of work and sharing of knowledge in the aforementioned areas, while ensuring favorable working conditions, fair wages, and a fulfilling work atmosphere.