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Start your switch in just 2 minutes

It couldn’t be easier to join us. Get started in just 2 minutes. Simple!

Why choose OVO?

Tree-planting power

Every year, we plant 1 million trees in the UK1

Powering over 4 million homes

You'll be in safe hands with us2

Manage your energy usage

See the energy you're using and find ways to save money on the OVO Energy app

See where your energy's going

Check when it’s greenest to use energy and get savings tips tailored to your home

What people say about OVO Energy


Rated 4.2 by more than 82458 customers

See all reviews
Friendly & quick install

Friendly, helpful, quick install of smart meter

Phil Bowe

January 31, 2023

5 stars
Excellent service

Excellent service, recommended my daughter to switch to you


January 31, 2023

5 stars
I have no problem with understanding…

I have no problem with understanding the procedure in submitting the relevant meter readings, also in obtaining previous billing and funding. Thank you.


January 31, 2023

5 stars

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  1. OVO Energy plants 1 million trees across the UK each year with its tree planting partners, The Conservation Volunteers and the Woodland Trust. Trees absorb carbon dioxide from the atmosphere, so planting trees helps to slow down climate change.

  2. OVO is made up of the energy suppliers SSE Energy Services, OVO Energy and Boost. Together, we power over 4 million UK homes with energy. This figure is correct as of 22 January 2023.