Green Energy. Great Value. Unbeatable Service.
Being greener has never been easier. Get a quick quote to see how much you can save with So, and make the switch in minutes.
Guaranteed Low Prices
100% Green Electricity
Award-Winning Customer Service
It’s So Easy to Switch
As part of the Energy Switch Guarantee, we do all the work of switching for you. Just sign up to So and we’ll take it from there.
We’ll let your old supplier know
No interruption to your supply
No installation or engineers needed
No hidden costs
Our Green Impact
The amount of clean energy (in MWh) we supplied between April 2016 and March 2020.
of CO2 in the atmosphere averted
equivalent number of trees required to offset these emissions each year
We take pride in what we do, but don’t just take our word for it.
Our customers rate us as excellent on Trustpilot
Vote for Your Energy Source
What goes into your home is important. That’s why we’re the only supplier of renewable electricity that gives customers the chance to vote on how we source it. Hydro, Solar, Wind or Biomass, cast your vote and we’ll base the % we buy from each source for our customers next year on the results.
The turbines that dot the horizon in increasing numbers make the UK the sixth-biggest generator of wind power in the world.Show less
Solar cells, also known as Photovoltaic (PV cells), convert sunlight directly into electricity.Show less
Hydroelectric power comes from dams where they release water from height, and this drives a water turbine and generator.Show less
Biomass is organic material that comes from plants and animals, often in the form of wood pellets, waste wood or animal manure.Show less