Market for Legacy (M4L)

We turn events into real opportunities for social transformation by connecting them with projects that leave a lasting impact.

Marketplace for Legacy (M4L) is a pioneering digital platform that facilitates connections between professional events (fairs, congresses, festivals) and social or community-based initiatives within the territories where these events take place. Through an intelligent system for project discovery, matchmaking, and traceability, M4L enables event organizers to generate positive, measurable legacy aligned with the Sustainable Development Goals (SDGs).

The platform fosters collaboration with local projects in areas such as cultural accessibility, regenerative tourism, social inclusion, or environmental sustainability—turning each event into a real engine for transformation. Developed by RETURN with support from the European BEFuture programme, M4L sets a new standard for a more committed, ethical, and territory-connected MICE sector.