Octopus Energy
Join the UK's most popular energy supplier. Everything you need for a cheaper, greener home & car. Great value energy for your home or business. Smart tariffs with smart savings. From charging your EV to selling your solar, find the tariff that's right for you. Heat your home for less. Ditch your gas boiler in favour of a clean, affordable, low-carbon heat pump.
We're making energy fair, clean, and simple for all using technology.
Powering over 10 million homes in Britain and abroad with award-winning customer service and innovative green energy offers, while building a more sustainable energy system for tomorrow.
Being the UK's most awarded energy supplier is about more than offering the cheapest deals.
We keep our costs far lower than other suppliers so we can pass savings on to you. During the energy crisis, we shouldered more than £150 million to give our customers the lowest variable tariff in the UK.