Great value for the long term, not just the fixed term.
Fair prices for all
We offer great value, regardless of tariff. Over the last year, the difference between our fixed and standard prices was less than 1%.
Speedy support whenever you need it
We won't leave you hanging. Over the last 2 weeks, we've averaged less than 2 minutes to answer the phone, and under 6 hours to reply to emails.
100% renewable energy
We're on a mission to make Britain's energy cleaner and greener. All our electricity comes from 100% renewable sources.
Energy for every need.
All our tariffs feature 100% renewable electricity and no exit fees.
Smart tariffs for smart meters
Four simple steps to a cleaner switch.
Switching has never been easier.
No engineer or installer visits
No disruption to your supply
We'll inform your old supplier
No exit fees at any time
Backed by the Energy Switch Guarantee, you can be confident that things will run smoothly and that you’re making the right move.
Our wider community.
The latest from the Octoverse
Britain's fairest energy tariff
Daily price updates that follow wholesale costs.Find out more
Hello, is it trees you're looking for?
We're sending out native trees to almost 600 community groups across the U.K.Find out more
Octopus are amazing, so easy to give readings and all their communications / bills are simple and clear.
Making energy a little smarter
Our Alexa skill will help you find the cheapest time to use electricity.Find out more
Don't take our word for it.
As featured by
“Octopus Energy can save you money - and it's better for the environment, too”
“One of the newer and more innovative entrants to the market”
“Rated highly by its customers, Octopus Energy was the only firm to pass all of our tough assessments”
“Independent supplier Octopus Energy; a supplier that's aiming to shake-up the market”
“Octopus Energy takes on the big six suppliers”
“Octopus beat the fat cats with a score of 96% just two years after launching”
Hey I'm Constantine, welcome to Octopus Energy!×Close window