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Let’s turn Black Friday green

Join today on a fixed plan for a £50 National Trust Gift Card

Let’s do something big, together

We’re all worried about the climate crisis. But, together, we can fight it.

At OVO, you get 100% renewable electricity as standard1 and access to our carbon-kicking green tech. We’ll also plant a tree in your name every year with the help of our friends at the Woodland Trust.

This means that just by joining us you’ll be restoring nature and cutting carbon – about 1 tonne of it a year!2

uSwitch supplier of the year WINNER 2019

Good for the environment

"I cannot recommend OVO more highly! Their awareness and care for the environment and it's people is refreshing and exemplary."
Linda Conway

Trustpilot 5 stars

Service that puts you first

"The best energy company I have ever been with. In my view their customer service is second to none."
Richard Barber

Trustpilot 5 stars

See all reviews on Trustpilot

It's the green that keeps on giving

100% renewable

As standard,
for everyone1.


A carbon-busting tree planted for you every year.

3-5% interest

Earn interest when your
account is in credit3.

Zero carbon
by 2030

We’ll be a net zero carbon
business by 2030 – join us!

Pick from our 4 green plans

Come home to an OVO Smart Home

That's planet-changing tech, brought to you today - right from the future.

It couldn’t be
easier to join us

Get the ball rolling in less than 2 minutes...

It couldn’t be

easier to join us

Get the ball rolling in less than 2 minutes...

Important information

1 The renewable electricity we sell is backed by renewable certificates (Renewable Energy Guarantee of Origin certificates (REGOs)). See here for details on REGO certificates and how these work.

2 By switching to OVO Energy you could reduce your carbon footprint by up to 1 tonne of carbon per year. This is based on the carbon emissions caused in the production and consumption of the 100% renewable electricity OVO provides as standard, compared to the emissions caused by the production and consumption of UK grid average electricity. Average UK household energy consumption figures were sourced from BEIS (2019). The carbon emissions factors were calculated by the Carbon Trust.

3Interest Rewards are paid on credit balances of customers paying by monthly Direct Debit. It is calculated at 3% in your first year, 4% in your second year and 5% in your third year (and every year thereafter) if you pay by Direct Debit. Interest Rewards are paid monthly based on the number of days you’re in credit and the amount left in your account after you’ve paid your bill. Full terms apply.

4Saving based on the estimated annual cost for a non-economy-7, dual-fuel, medium user (2900 kWhs elec. and 12000 kWhs gas) paying monthly in advance by Direct Debit. Comparisons made against the Ofgem published tariff cap for a customer on a standard variable or default tariff that came into effect on 01/10/2020, applied to the same medium user consumption values. Savings are an estimate only and your actual costs will vary according to your region and usage. All rates correct as of 26/11/2020.

5 Enjoy even greener energy with OVO Beyond in comparison with our standard OVO plans. In addition to 100% renewable electricity as available with our standard plans, OVO Beyond reduces your yearly carbon emissions from the energy used in your home that is supplied by OVO to net zero by providing 100% carbon-neutral gas (15% green gas and 85% offset) and offsetting all associated lifecycle carbon emissions involved in the production and consumption of your electricity & gas, you will also get 5 trees per year in UK schools and communities and other green benefits. The renewable electricity we sell is backed by renewable certificates (Renewable Energy Guarantee of Origin certificates (REGOs)). See here for details on Renewable Energy Guarantee of Origin certificates and how these work. The green gas we sell is backed via renewable certificates (Renewable Gas Guarantees of Origin (RGGOs)). See here for details on Renewable Gas Guarantees of Origin and how these work. We offset the remaining emissions by supporting UN REDD+ carbon reduction projects that are certified to the Verified Carbon Standard or the Gold Standard. See here for more information on how we restore nature and protect rainforests with our offsetting programmes.


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