Saint-Gobain has signed a five-year agreement with TotalEnergies to procure 60 GWh of renewable electricity annually for its UK industrial sites, a deal that matters because it bundles firm, round-the-clock supply with renewable guarantees of origin rather than requiring manufacturers to buy intermittent wind and solar output separately. The "Clean Firm Power" agreement starts in April 2027 and will cover more than 20% of Saint-Gobain's annual UK electricity consumption.

Saint-Gobain is a French building materials producer that has signed 25 major decarbonised electricity supply agreements across 15 countries and already sources certified renewable electricity for 100% of its UK operational consumption.

TotalEnergies is a French multi-energy major with more than 37GW of gross renewable power generation capacity as of June 2026, targeting over 100TWh of net electricity production by 2030.

Emmanuel Bonifacio, TotalEnergies' managing director for integrated power in the UK and Ireland, said: "Our Clean Firm Power offerings leverage our integrated portfolio combining renewable and flexible assets, trading and marketing capabilities, enabling us to support the decarbonization of our customers' operations in a concrete and efficient manner."

The deal's firm structure, blending solar, wind, gas and storage behind one contract, directly addresses the cost pressure driving UK manufacturers toward long-term supply agreements: UK industrial electricity prices ranked highest in Europe and the G7 in late 2024, at nearly double the median across IEA member countries.

For a multinational already buying 100% certified renewable power in the UK, the shift here is structural rather than environmental: locking in firm delivery removes exposure to wholesale price volatility that pure renewable PPAs, dependent on wind and sun, cannot fully hedge against.

For the sector, bundling intermittent and dispatchable generation into one supplier relationship signals that energy-intensive manufacturers are prioritising price certainty over simplicity, even where it means a more complex underlying generation mix than a standard green PPA.

Source: Renewables Now / EIUG