Adress is an association founded in 2003 and based in Lille that supports project initiators, active entrepreneurs, and stakeholders in the social and solidarity economy as they grow their ventures.

Adress offers several support programs, including the Semi-Group Support Program, which allows project leaders to receive both individual and group support over several months to build their projects.

The organization also offers personalized support for established businesses looking to grow and streamline their operations.

Katapult is another program offered by Adress; it is a social innovation incubator designed to support projects with significant social and environmental impact. It involves intensive support over several months, enabling project leaders to develop their ideas and test them in real-world conditions. The program is open to projects at all stages of development and is aimed at social entrepreneurs, nonprofit organizations, and businesses with a strong social and environmental commitment.