VINCI Energies supports local authorities in managing their energy consumption and carbon footprint. In France, business units under the Citeos brand handled 115 comprehensive energy performance contracts in 2025. Among the most significant projects won during the year was the first such energy performance contract launched by Syane (the Haute-Savoie energy and digital services authority) to modernise the 2,100 light points that make up the street lighting system in Évian (southeast France). This project should bring down the city’s energy consumption by more than 60% while significantly reducing light pollution. In Bordeaux (southwest France), Citeos was awarded the lighting contract for the new Simone Veil bridge, which opened in 2024. In Boulogne-sur-Mer (northern France), as part of a consortium led by VINCI Construction, Citeos won France’s first comprehensive street performance contract, awarded by the local authority of Le Touquet-Paris- Plage for a 10-year period as part of the refurbishment of its town centre. Citeos crews will be carrying out utilities concealment works over a total length of 24 km on 127 streets in the municipality, while also upgrading and maintaining the 800 associated light points. Outside France, in October 2025, the city of Canberra (Australia) renewed its seven-year service contract with Omexom for the operation and maintenance of its public lighting system. Also in Australia, Omexom’s teams were entrusted with the maintenance of lighting around Melbourne for a minimum period of five years.
In the mostly France-based nuclear segment, teams specialised in electrical installations, monitoring and control, instrumentation, mechanical and electromechanical engineering, nuclear ventilation and non-destructive testing work alongside EDF at all its nuclear power plants. They also carry out projects for other industry players, for example Orano as part of the project to extend the Georges Besse 2 uranium enrichment plant.
60%The expected reduction in street lighting-related energy consumption in Évian, France, following the upgrading of 2,100 light points.
In France, VINCI Energies’ business units have been awarded various contracts as part of the Grand Paris Express programme, covering the electrical architecture, traction power system, fibre optic infrastructure, multi-service network and monitoring systems for the new lines (15, 16, 17 and 18). The business line is also partnering with VINCI Construction on the all-trades contract for Line 15 West, under the first design-build tender issued by Société des Grands Projets.
In the airport sector, subsidiary Sotécnica is involved in the renovation of a terminal at Lisbon airport as part of a consortium with VINCI Construction Grands Projets.
