Due to its skills, CESISP is qualified for the management of international projects on the sustainability of products. Since the nineties, the activities of each partner cover works for public bodies and private companies (Life Cycle Assessment, development of criteria for ecologic labels, development of criteria for Green Public Procurement, Innovative materials studies, Best Available Technologies studies, Environmental Product Declarations development, Carbon Footprint, Water Footprint, Ecodesign, Circular Economy, Industrial Symbiosis).