Welcome To

Which Energy...

Our customers have saved £213.82** on their gas and electricity bills!

Try our free and unique 100% impartial gas and electricity search engine which allows you to compare the prices of all gas and electricity suppliers and find the very best deal for your home. We're part of the Conserve Energy Group. To start comparing gas and electricity prices simply click one of the icons below or call us on 0808 135 0073

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Your privacy is of paramount importance to us.

We do not share your information with any third parties or group companies, save as noted below.

We collect personal information from the consumer for two purposes only:

  • to process orders arranged via our services, in which case your information is transmitted to the utility provider concerned
  • to allow us to provide continuous improvement to the services we offer

You have a right to know what information we hold related to you and to have corrections made to any inaccurate information. You also have the right to have your personal information deleted from our site altogether.

Any future contact from Which Energy will be in accordance with any requests you have made as part of the registration process.

Any requests in regard to the information we hold should be made to This email address is being protected from spambots. You need JavaScript enabled to view it.

Impartial advice with price comparisons from ALL major suppliers

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Contact us

0808 135 0073

Lines open:
9.00am-5.30pm
Mon to Fri

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