Région Sud Investissement

HEXANA develops an energy platform that integrates sodium-cooled fast-neutron reactors with a thermal management system and high-temperature storage to deliver flexible on-demand electricity and process heat while reducing nuclear waste. The modular reactors are designed for both on-site and grid-scale deployment, enabling flexible power production and direct industrial heat applications with emphasis on safety and waste management.

Founded in 2006, Nexess specializes in developing and selling advanced security management solutions for nuclear and high-risk industrial plants. Its product portfolio includes RFID tags, smart cameras, antenna systems, and software platforms designed to enhance traceability, productivity, and security. Headquartered in Mougins, France, with an additional office in Paris, the company serves clients aiming to improve their operational efficiency and safety.