We'd love for you to join us

 Looking after our customers is the most important thing to us

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Let’s do something big, together

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 792kg 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

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

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Together we’ve planted
1948000
trees in the UK!
Join today and help us plant more

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.

Zero carbon by 2030

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

Come home to an OVO Smart Home

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

Rated 4.2/5 on

TrustpilotSee all 60503 reviews
Up to today have always found them…Opinion

Up to today have always found them reliable. I dont know what will happen tomorrow!

Ronald Tucker
August, 11
5 stars
Prompt support to solve an issue with…

Prompt support to solve an issue with online login.

customer
August, 11
5 stars
Excellent

Excellent excellent

john west
August, 11
5 stars
OVO has always provided me with first…

OVO has always provided me with first class service.

Nicholas
August, 11
5 stars
Responded quickly and resolved my issue…

Responded quickly and resolved my issue competently. Confirmed issues with smart meter were at their end and no problem at my end.

PHILIP LACKFORD
August, 11
5 stars
Thank you for a quick return regarding…

Thank you for a quick return regarding paper mail. Much appreciated due to my poor into connection.

June moores
August, 11
5 stars
RECOMMENDATION

Hi Very pleased with OVO Energy (it does what it says on the tin) So easy to contact > Phone > Email > In person. Direct Debits including over payments addressed (pronto) Everything is expensive these days, I can recommend OVO Energy. Many Thanks Martin Coker

Eileen Coker
August, 11
5 stars
Great service

Great service

customer
August, 11
5 stars
The lady made things easy and I was…

The lady made things easy and I was happy with her service.

Lynn Hooker
August, 11
5 stars
Excellent service

Excellent service

Helen Rogers
August, 11
5 stars
Very helpful and very pleased with OVO…

Very helpful and very pleased with OVO Thankyou

customer
August, 11
5 stars
Easy changeover as a provider

Easy changeover as a provider. Online page easy to navigate and informative

Mrs Brown
August, 11
5 stars
All went well with installation of new…

All went well with installation of new meters, quick, clean and easy installer very pleasant and helpful

Andy Steele
August, 11
5 stars
Sent a problem I had to Ovo had a reply…

Sent a problem I had to Ovo had a reply and resolution the next day.

Mr. Hugh Janis
August, 11
5 stars
Hi there I am very pleased the way you…

Hi there I am very pleased the way you keep me informed and I am very pleased with everything you do for me

Jean
August, 11
5 stars
Im happy with my experience and all has…

Im happy with my experience and all has been sorted

J Beacham
August, 11
5 stars
chap was very helpful

very helpful

Helen
August, 11
5 stars
Good experience

Good experience, my question was answered promptly

MARIA WARD
August, 11
5 stars
Great service

Great service . Easy to use App.

Xiaohui
August, 11
5 stars
Great competitive & ethical energy provider...

We've been with OVO for years, their advice, service and vfm are all excellent. You also get to speak to actual humans when needs be, unlike other providers we've been with previously - and they're genuinely helpful. Can't recommend them highly enough.

AnK
August, 11
5 stars

It couldn’t be easier to join us

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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 792kg 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.