Showcasing innovative solutions
A dedicated space for territorial innovation in all its forms : its actors, ecosystem, and dynamics.
The Arena’s program is diverse, showcasing the wide range of solutions, needs, stakeholders, and initiatives.
Startup pitches highlight innovative solutions, while reverse pitches from local authorities express their needs and realities. The program also includes presentations and discussions on territorial strategies and actions, along with segments featuring award winners and prizes dedicated to territorial innovation.
Our “supporteurs” sponsors :
With 20 years of expertise in renewable energy, Samsolar is now a key player in agrivoltaics—a sustainable solution that supports both agricultural and energy performance, as well as regional development.
Technical expertise, logistical management, and unwavering availability: Kiloutou Sport & Event supports local authorities and organizers of sports and cultural events with a comprehensive offer tailored to their challenges.
The Social Innovation Day
New this year
In the Arena of Innovation
The 2025 Mayor’s Convention highlighted social innovation, an essential lever for addressing the social and environmental needs of local territories.
During a special day held on November 19, in partnership with the Fondation La France s’engage, elected officials and local stakeholders explored how the Social and Solidarity Economy (SSE) offers concrete, co‑constructed solutions that create collective value while respecting the environment.
This day aimed to strengthen the role of social innovation in future municipal programs and to raise awareness among decision-makers about the opportunities offered by these new solidarity‑based models.


