The French giant Suez announced that, in collaboration with Banque des Territoires (Caisse des Dépôts), it has won a major contract for waste management and energy recovery in the city of Toulouse. Valued at €1.4 billion, this project represents the largest contract in the group’s history in terms of revenue, according to its management.
The contract includes the modernization of two key infrastructures: the existing waste-to-energy unit (UVE) in Bessières and the construction of a new facility in Toulouse. The operational duration of these two facilities will span 20 years. The upgraded units will convert residual waste from over one million residents in the region into energy.
A major energy support for Toulouse
The new facility in Toulouse will play a crucial role in local energy supply. It will meet nearly 80% of the city’s urban heating network needs, amounting to over 60 megawatts (MW). This initiative ensures service continuity while adhering to the highest standards of energy performance.
The contract also involves managing the existing incinerator in Toulouse-Mirail, which has long been criticized for its environmental impact. Suez plans to take over this facility starting January 2025, implementing its stringent operational standards. Construction of a modern replacement for this incinerator is expected to begin in 2026, with commissioning scheduled for 2031.
A strong commitment to the environment
The Suez project emphasizes environmentally responsible management. The new facility will be designed to minimize pollutant emissions, odors, noise, and light pollution. Sabrina Soussan, CEO of Suez, hailed the contract as an “emblematic victory” for the group, highlighting its role in accelerating energy and ecological transitions.
Meanwhile, Decoset, the mixed waste management syndicate for northern Haute-Garonne, stressed the importance of environmental performance and urban integration of these facilities. Vincent Terrail-Noves, president of Decoset, assured that rigorous control measures would accompany these developments to meet local expectations.
Ultimately, this project marks a significant step for Toulouse in transitioning to sustainable energy solutions while setting a model for environmental excellence on a European scale.
