Ecosystem applies its expertise in environmental impact assessment to calls for projects aimed at structuring and industrializing (D)EEE reuse activities. Ecosystem and Boomerang will present the findings of an environmental assessment of the repair and reuse of professional tooling equipment. This study aroused the interest of a number of industrial producers, and embarked them on a collaborative project lasting several months, pooling knowledge and skills to encourage and enhance actions to extend the life of their products.