Cutting your carbon footprint starts at home

100% renewable electricity and tree planting for all

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

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

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

See all reviews on

It's the green that keeps on giving

100% renewable electricity

As standard, for everyone1.

Tree-planting power

A carbon-busting tree planted for you every year.

3-5% interest rewards

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

12 MONTH CONTRACT

Better Smart Energy

Our lowest rate – for new members who don't yet have a smart meter.
12 MONTH CONTRACT

Better Energy

With fixed rates to protect you against price rises.
24 MONTH CONTRACT

2 Year Fixed Energy

Our most popular fixed-rate plan with 2 years’ protection.
FLEXI ROLLING CONTRACT

Simpler Energy

Our flexible plan where prices can go up or down.

AVERAGE YEARLY SAVINGS

Could you pay less? Get an accurate quote now to find out.4

SAVE UP TO

175

A YEAR

Get a quote

SAVE UP TO

85

A YEAR

Get a quote

SAVE UP TO

22

A YEAR

Get a quote

OVO BEYOND UPGRADE

Cuts carbon, restores nature and protects rainforests. With 100% renewable electricity and 100% carbon-neutral gas, plus extra tree-planting power5

Add to any plan for £6 a month (first 3 months free)

EXIT FEES

This is the cost of leaving your contract before it ends.

30

PER FUEL

30

PER FUEL

30

PER FUEL

NO FEES

SMART METER UPGRADE

You’ll need to have a traditional meter, and be happy to upgrade it to a smart one when you join us. It’s easy to get one – there’s no extra cost.

REQUIRED

NOT REQUIRED

NOT REQUIRED

NOT REQUIRED

OVO INTEREST REWARDS

Earn 3% interest on your energy credit balance in your first year (4% in your second, and 5% each year after that)3. A nice treat, from the 2020 winner of the Uswitch Award for Best Rewards.

12 MONTH CONTRACT

Better Smart Energy

Our lowest rate – for new members who don't yet have a smart meter.

AVERAGE YEARLY SAVINGS

175

OVO BEYOND UPGRADE

Cuts carbon, restores nature and protects rainforests. With 100% renewable electricity and 100% carbon-neutral gas, plus extra tree-planting power5

Add for
6

A MONTH

(first 3 months free)

OVO INTEREST REWARDS

Earn 3% interest on your energy credit balance in your first year (4% in your second, and 5% each year after that)3. A nice treat, from the 2020 winner of the Uswitch Award for Best Rewards.

SMART METER UPGRADE

You’ll need to have a traditional meter, and be happy to upgrade it to a smart one when you join us. It’s easy to get one – there’s no extra cost.

30

PER FUEL

EXIT FEES

This is the cost of leaving your contract before it ends.

Get a quote
12 MONTH CONTRACT

Better Energy

With fixed rates to protect you against price rises.

AVERAGE YEARLY SAVINGS

85

OVO BEYOND UPGRADE

Cuts carbon, restores nature and protects rainforests. With 100% renewable electricity and 100% carbon-neutral gas, plus extra tree-planting power5

Add for
6

A MONTH

(first 3 months free)

OVO INTEREST REWARDS

Earn 3% interest on your energy credit balance in your first year (4% in your second, and 5% each year after that)3. A nice treat, from the 2020 winner of the Uswitch Award for Best Rewards.

30

PER FUEL

EXIT FEES

This is the cost of leaving your contract before it ends.

Get a quote
24 MONTH CONTRACT

2 Year Fixed Energy

Our most popular fixed-rate plan with 2 years’ protection.

AVERAGE YEARLY SAVINGS

22

OVO BEYOND UPGRADE

Cuts carbon, restores nature and protects rainforests. With 100% renewable electricity and 100% carbon-neutral gas, plus extra tree-planting power5

Add for
6

A MONTH

(first 3 months free)

OVO INTEREST REWARDS

Earn 3% interest on your energy credit balance in your first year (4% in your second, and 5% each year after that)3. A nice treat, from the 2020 winner of the Uswitch Award for Best Rewards.

30

PER FUEL

EXIT FEES

This is the cost of leaving your contract before it ends.

Get a quote
FLEXI ROLLING CONTRACT

Simpler Energy

Our flexible plan where prices can go up or down.

OVO BEYOND UPGRADE

Cuts carbon, restores nature and protects rainforests. With 100% renewable electricity and 100% carbon-neutral gas, plus extra tree-planting power5

Add for
6

A MONTH

(first 3 months free)

OVO INTEREST REWARDS

Earn 3% interest on your energy credit balance in your first year (4% in your second, and 5% each year after that)3. A nice treat, from the 2020 winner of the Uswitch Award for Best Rewards.

NO FEES

EXIT FEES

This is the cost of leaving your contract before it ends.

Get a quote

Come home to an OVO Smart Home

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

Rated 4.3/5 on

See all 43748 reviews
Excellent customer service and provider

Excellent customer service and provider

customer
March, 31
O over all V very O outstanding

I have been with OVO for both gas and electricity for quite a few years and have never had any problems with them.I have always been cosy in the cold weather ,always had hot water so I think OVO are pure dead brilliant thanks OVO

.helen
March, 31
Changed from Scottish Power it was easy

Changed from Scottish Power it was easy

Peter Sealey
March, 31
First half year

Everything has gone swimmingly sinc I joined. My direct debit comfortably allowed me to stay in credit throughout a very cold winter. I am looking forward to reducing my payment when the weather becomes more Clement

Martyn Pritchard
March, 31
Very pleased and shocked really at…

Very pleased and shocked really at being able to get through to a customer adviser straight away, extremely helpful and Informative.

Jackie Howells
March, 31
Good customer service and resolved my…

Good customer service and resolved my queries very quickly.

Matt H
March, 31
Ovo are one of the good guys in their field.

Ovo are an excellent company. Rates are very competitive and the company make life easy in terms of the ease of using the app. I have been able to reduce my direct debit at Ovo's suggestion.One of the good guys in energy supply.

Stephen S
March, 31
I haven't got any complaints about the…

I haven't got any complaints about the service which I am getting and happy being OVO customer

Nhamo
March, 31
Great

Great service

Chris Hanks
March, 31
Satisfied customer

I am happy and satisfied with Ovo energy. They attention, knowledge and flexibility payment plan make easy to work with them.

Joseana
March, 31
Quite happy to renew with Ovo

Quite happy to renew with Ovo. Did find a cheaper offer but think monthly cost would soon be increased! Ovo do not take existing customers for granted.

Andrew Tannock
March, 31
I recently switched my energy supplier…

I recently switched my energy supplier to OVO and I must say it was very easy to do. I spoke to a representative and they were very professional and pleasant to deal with. Everything is moving smoothly no complaints from me.

Rolanda Pye
March, 31
Professional, contactable & reliable

Professional, contactable and reliable. Compared with most of the other companies Ovo proved to be a very appropriate company for energy to be with. Thank you

Mr Mansfield
March, 31
Easy to set up

Easy to set up, customer devices answered my call on the second ring, not like my previous supplier

chris
March, 31
So far so good the switch seems to be…

So far so good the switch seems to be going without a problem

C Dawes
March, 31
Helpful customer services and easy smart meter booking

Customer services were really helpful in getting my account set up (I had an issue with my email address being registered to two addresses) and booking my smart meter appointment was super easy. Thanks team OVO!

Sally
March, 31
Great service

Great service, professional and very helpful.

Chiara
March, 31
Great service and helpful

Great service and helpful

Jones
March, 31
My review is quite simple

My review is quite simple. I am 91 and have Never had any kind of a problem. Not simply with the supply, but most importantly with Payments and Communication ever since I transferred to OVO many years ago. Thank you!

George
March, 31
Very happy with OVO and the service…

Very happy with OVO and the service they provide

PETE SANSUM
March, 31

It couldn’t be easier to join us

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

Important information 

1 Renewable electricity is cleaner than traditional electricity sources because it produces less carbon emissions and pollution. 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.

3 Interest 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.

4 Saving based on the estimated annual cost for a non-economy-7, dual-fuel, high user (4300 kWhs elec. and 17000 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 comes into effect on 01/04/2021, applied to the same high 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 09/04/2021

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 StandardSee here for more information on how we restore nature and protect rainforests with our offsetting programmes.

6 We were the first mainstream supplier to remove coal and nuclear from our fuel mix - find out more www.ovoenergy.com/about

7  Powering and heating your home can make up 28% of your carbon footprint. This is an average amount and excludes emissions from things that you cannot directly control such as supporting the NHS, defence, government bodies, etc.

8 The trees we're planning to plant this year will absorb around 54,000 tonnes of carbon in the next decade. To find out how this figure is calculated, read our blog: https://www.ovoenergy.com/blog/green/trees-natures-carbon-eating-machines.html 

9 Trees prevent floods, cut pollution and lower temperatures in cities. https://www.woodlandtrust.org.uk/trees-woods-and-wildlife/british-trees/how-trees-fight-climate-change/

10 Based on data from 25th November 2020 to 25th February 2021 where OVO answered calls within an average of 52 seconds.