Updated September 30, 2026 · TariffCue Editorial Team

Top energy suppliers compared in the United Kingdom

49 providers available in the United Kingdom, ranked for the United Kingdom.

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Top energy suppliers compared in the United Kingdom
#	Provider	Score	Key facts	Actions
1	PowerpeersTop pick	9.6/10	Fixed terms: 12, 24, 36 Unit rate: €0.11 to €0.30 Standing charge: €0.214 to €0.394	Review Compare See alternatives
2	Vattenfall	9.4/10	Reference annual cost: €953.30 Fixed terms: 12, 24 Unit rate: €0.329	Review Compare See alternatives
3	Eon Next	9.1/10	Reference annual cost: £166 Exit fee: £25 Fixed terms: 12, 24	Review Compare See alternatives
4	Stadtwerke Münster	9.1/10	Fixed terms: 12, 24 Unit rate: €0.302 to €0.314 Standing charge: €14.97	Review Compare See alternatives
5	Elli	9.0/10	Fixed terms: 12, 24, 1 Renewable share: 100% Renewable basis: Certificates	Review Compare See alternatives
6	Pure Energie	9.0/10	Fixed terms: 12 Unit rate: €0.29 Renewable share: 100%	Review Compare See alternatives
7	Good Energy	8.9/10	Exit fee: £50 Fixed terms: 12 Renewable share: 100%	Review Compare See alternatives
8	Alperia	8.8/10	Exit fee: €0 Fixed terms: 12, 36, 60 Unit rate: €0.13	Review Compare See alternatives
9	UKLG ScottishPower	8.8/10	Reference annual cost: £1,663 Exit fee: £50 Renewable share: 100%	Review Compare See alternatives
10	Utility Warehouse	8.8/10	Exit fee: £75 Fixed terms: 12 EV off-peak rate: £0.075 to £0.090	Review Compare See alternatives

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