A one-year price lock sounds simple, but the real story is how utility products are now packaged, compared, and managed through digital interfaces.
Engie is advertising a 12-month fixed-price plan for electricity and gas, with monorate or tiered-rate options and renewable electricity in the package until 26 August 2026.
Energia PuntoFisso 12 Mesi is a fixed-price electricity and gas offer that locks the energy component for one year, with the promotion set to end on 19 August 2026.
The Energia PuntoFisso 12 Mesi offer closes on 5 August 2026, pairing fixed electricity and gas pricing with renewable power, digital management, and a free switch from the previous supplier.
August electricity offers from Octopus, Engie, NeN, Pulsee, and E.ON are still open for a few days, with fixed and variable tariffs competing under different conditions and switcher promotions.