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ENGIE out-of-contract rates, June 2026

ENGIE Power Limited

ENGIE out-of-contract rates 2026

When a fixed contract ends and a new one is not signed, supply continues at deemed or out-of-contract rates set by the supplier, typically materially higher than fixed-rate offers. Verify the regional figure on ENGIE's own published schedule before relying on it.

Latest published rates

Effective 1 June 2026
Electricity
37.89p/kWh
Standing charge 528 p/day
Default (out of contract), non-half-hourly, all units
Effective 1 June 2026

One national rate, effective from 1 June 2026 until further notice. ENGIE publishes a separate half-hourly default schedule and a separate, cheaper deemed schedule for move-ins.

Source
Gas
13.32p/kWh
Standing charge 220 p/day
Default (out of contract), AQ band 1 to 73,200 kWh
Effective 1 June 2026

One unit rate across all nine AQ bands. The standing charge climbs with annual quantity, 220 p/day at the bottom to 85,669 p/day at the top.

Source
Schedule effective
1 June 2026
We last checked
21 August 2026
Where these come from
Supplier's own published rate schedule

ENGIE distinguishes default rates (a fixed contract ended without renewal) from deemed rates (a move-in with no contract). The default rates are shown. CCL and VAT are passed through on top.

ENGIE deemed rates pageENGIE business website

Last reviewed 21 August 2026. Always verify rates with the supplier before relying on them.

At a glance

ENGIE Power Limited (Companies House 04236804) is the licensed UK retail entity owned by ENGIE SA (France). Headquartered in London.

Last verified 21 August 2026 · Sources: Companies House (04236804), Citizens Advice non-domestic league table, Ofgem licence register.

ENGIE business contact

Direct lines for business customers

Phone
0333 666 0276; 0800 130 3600
Email
directsales@engie.com
Contact page
Open on ENGIE

Sourced from ENGIE's official contact page. Verify before relying on these details for billing or contract-end disputes.

ENGIE Power Limited is the UK B2B retail entity of ENGIE SA, the French integrated utility that succeeded GDF Suez. ENGIE supplies electricity and gas to UK businesses, with a particular emphasis on Industrial & Commercial (I&C) customers, multi-site portfolios and the public sector.

Parent
ENGIE SA (France)
Founded
2008
Headquarters
London
Latest revenue
Not published

Frequently asked

ENGIE: questions answered

Who owns ENGIE?

ENGIE Power Limited (Companies House number 04236804) is part of ENGIE SA (France).

What is ENGIE's registered office and how do I contact them?

ENGIE Power Limited's registered office is in London. For broker enquiries via Purely Energy, see the contact panel above.

What are ENGIE's out-of-contract rates for businesses?

As of 2026-06-01, ENGIE's out-of-contract rates are electricity at 37.89p/kWh with a 528p/day standing charge; and gas at 13.32p/kWh with a 220p/day standing charge. Rates vary by region and meter type — verify on ENGIE's own published schedule before relying on them.

Can I get a fixed business gas or electricity quote from ENGIE via Purely Energy?

Yes. As an independent broker we tender against ENGIE alongside 30+ tier-1 UK suppliers. Each quote breaks the unit price into wholesale energy, non-commodity costs, supplier margin, and our broker margin so you see exactly what you are paying. Request a comparison via the buttons above.

Sources and references

We are an independent UK B2B energy broker. Profile data is sourced from the public registers above and refreshed monthly. Not a credit recommendation. Verify recent filings before relying on any figure.

Quote ENGIE alongside the wider market

We run your consumption against the UK market and come back with the best fit, with wholesale price, non-commodity costs, supplier margin and our margin shown separately on every quote.

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