Join Good Energy
Switch to 100% renewable electricity and carbon neutral gas from the UK’s only B Corp Certified home energy supplier.
Looking for the power to make a difference? That’s Good Energy.
Choosing clean power is one of the biggest things you can do to help tackle the climate crisis.
Switch to the UK’s only home energy supplier that’s a Certified B Corp. With 100% renewable electricity and greener gas tariffs*, plus customer service that’s rated Excellent on Trustpilot.
The UK’s only B Corp home energy supplier, scoring highly for environmental standards.
The first tariffs to be rated green Tariff Gold Standard
The top rated Which? Eco provider for Energy 3 years running.
Proudly recommended as an energy supplier that cares for our planet.
An Ethical Consumer ‘Best Buy’ for Energy for over 15 years.
Good Energy supply tariffs
Genuinely renewable energy
We match all the power you use at home with 100% renewable electricity generated here in Britain by over 2,500 independent renewable generators.
Our electricity is all from certified renewable sources: wind, solar, hydro and biogen.
By switching your home to renewables, you’ll be standing up for our planet and helping power a cleaner, greener future for everyone.
Greener gas
The gas we supply to the grid is made up of at least 10% biogas, which is generated by breaking down organic matter such as farm waste.
We also offset emissions from all the gas you use at home by supporting Gold Standard projects that are improving access to clean energy in rural communities around the world.
Learn more
Rated 5 stars for customer service
“Gemma M was really helpful in resolving my query with my generator meter. Thank you! “
“Apart from a wee wait, the adviser helped me through the direct debit process very smoothly and stopped me searching for my account number by asking for my postcode etc …”
“My experience with most companies has meant waiting for up to a week for a response. However, I was delighted to receive a reply to my emailed question within 20 minutes! …”
“I called Good Energy regarding increases in my monthly payments. As I am always in credit I thought it a little sharp for the bills to be increasing when we …”
Trustscore 4.8 | 12739 reviews
Good Energy supply tariffs are exempt from Ofgem’s energy price cap due to the support they provide for renewable energy generation. Our tariffs are priced to reflect the work it takes to match your energy usage with electricity sourced from independent British generators that are making the grid greener.
Read about what makes our supply tariffs different.
Solar export tariffs
Do you have solar panels? Switch to a Good Energy solar export tariff to get paid for the electricity you share with the energy grid.
What makes Good Energy tariffs different?
Directly supports independent generators
We buy electricity directly from over 2,500 independent renewable generators.
Your usage matched with renewable power in real time, as far as possible
We work hard to balance customer demand with renewable supply, every half hour of the day. Any gaps (where our customers are using more power than our generators are currently supplying to the grid) are covered over the course of a year.
Helps add new renewable sources to the grid
Our long-term contracts with our generator community provide the support needed to help new generators get started.
Priced fairly, for you and our generators
Good Energy supply tariffs are exempt from Ofgem’s energy price cap due to the support they provide for renewable energy generation. Our tariffs are priced to reflect the work it takes to match your energy usage with electricity sourced from independent British generators that are making the grid greener.
Our fuel mix
Our 100% renewable electricity comes from wind, solar, hydro and biogen.
See our latest fuel mix and discover the environmental benefits of being on a Good Energy tariff.
From the blog
*Good Energy matches the power you use at home with 100% renewable electricity sourced from our community of over 2,500 independent renewable generators. We put the same amount of renewable electricity onto the grid over the course of a year as is used by our customers. View our fuel mix
Our greener gas contains a minimum of 10% renewable biogas, with emissions carbon offset by investing in Gold Standard projects.
Electricity reaches you through the National Grid, which contains electricity generated from a mix of sources, including fossil fuels.