EON Next is a digital-first energy supplier and is a part of EON UK. It was created to become more digital-focused for customers who would prefer a straightforward gas and electricity supply.

Who Is EON Next?
EON Next offers a range of flexible tariffs, renewable electricity, and a strong digital app backed by friendly customer service. The parent company, EON, is a more traditional supplier to appeal to a different type of customer.
Is EON Next Right For You?
Here are all the details you might want to know before switching.
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E.ON Next Tariffs
EON Next Fixed Tariffs (12, 24-month)
Lock in energy unit rates for peace of mind. Often comes with exit fees per fuel (gas & electricity) if you leave early.
Is it worth switching?
Currently, households are paying around £1,569/year for a typical dual fuel household, with a £50 exit fee per fuel. You should check the current price cap to see if current prices are coming in cheaper.
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EON Next for Businesses
For business energy, EON Next is a popular provider for SME's in the UK.
Their electricity is 100% renewable (or renewables-backed) on many of their business tariffs.
They offer 1, 2, or 3-year fixed-rate tariffs.
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Ownership
E.ON Next has the powrful backing of one of the worlds largest energy suppliers, E.ON SE. E.ON SE is a European energy company operating from Essen in Germany.
E.ON UK is headquartered in Coventry.
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Location
E.ON UK is headquartered in Coventry.
Here is the address:
Westwood Way, Westwood Business Park, Coventry, West Midlands, CV4 8LG.
Tel: 02476 192 000
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Green Performance
E.ON Next supplies 100% renewable electricity for many domestic and small business tariffs.
Most recent fuel mix (for year ending 31 March 2024):
- Renewables: 85.5%
- Natural Gas: 9.9%
- Coal: 2.1%
- Nuclear: 1.5%
- Other: 1.0%
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Cancellation Policy
Exit fees on many fixed tariffs per fuel (gas & electricity) can be costly if you change early.
Time-of-use tariffs only help if your usage pattern suits the off-peak hours — if you can’t shift usage, savings may be limited.
How To Switch To EON Next
- Check your current usage (kWh for gas & electricity), standing charges, and unit rates.
- Compare fixed vs variable vs time-of-use based on how flexible you are and whether you can shift usage away from peak times.
- Watch for exit fees in fixed-term deals — factor them into your cost if you might change before the term ends.
- If green credentials are important, compare the fuel mix (E.ON Next publishes its % renewable, emissions, etc.).
- Always check the latest tariff offers, since changes happen often, especially with regulator price caps.
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