Fuse Energy is one of the UK’s newest and most innovative energy suppliers, offering affordable, transparent, and tech-led energy solutions for homes, businesses, and electric vehicle owners. Founded by a team with experience at companies like Revolut, Tesla, and Voltalia, Fuse aims to build the future of energy by combining real-world renewable generation with customer-first technology.
For any support enquiries, customers can reach out to Fuse Energy at support@fuseenergy.com.
Fuse offers real-time customer support via its app, with response times of under a minute and 24/7/365 availability.
Fuse Energy describes itself as a company driven by engineers and problem-solvers, focused on making energy cheaper, smarter, and more sustainable. Unlike many providers that rely on renewable certificates for green credentials, Fuse reinvests these into building real renewable infrastructure like solar farms and green hydrogen projects.
With a user-friendly app, rapid sign-up process, and responsive 24/7 UK-based support, Fuse Energy is designed for customers who want control, clarity, and low prices from their energy supplier.
Fuse Energy supplies electricity and gas to domestic and business customers, with a strong emphasis on real-world renewable generation. They currently operate solar and wind sites generating 18.9 GWh of electricity, enough to power over 7,000 homes. Unlike many providers, they do not claim to offer “100% renewable electricity” based on REGOs alone. Instead, they focus on transparency, reinvesting certificate revenue into new infrastructure like green hydrogen technology.
| Tariff Name | Electricity Unit Price | Electricity Standing Charge | Gas Unit Price | Gas Standing Charge |
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For comparison purposes, energy prices shown above are based on average usage figures ONLY. Prices may vary depending on the region you live in and your own gas and electricity usage. To see the best energy deals for where you are, run a gas and electric comparison today.
Fuse Energy offers a selection of flexible, fixed, and EV-focused tariffs, all managed via their mobile app. Highlights include:
Variable Tariff – Always beats the Ofgem price cap
Fixed Tariff – Protects against future price rises and is one of the cheapest in the UK
EV Tariff – Offers off-peak charging savings of up to 90% vs public chargers
Multi-rate Tariff – Customise your peak/off-peak times for smarter daily savings
All tariffs are managed via the Fuse app, with no paper bills or call centre queues. You’ll get:
Forecasted bills updated every 30 minutes
Visibility of your hourly usage and spend
Easy 3-minute sign-up (just upload a recent bill)
Monthly Direct Debit billing for energy used the previous month
Fuse has expanded into the EV space with dedicated charging EV tariffs and hardware:
Easee One 7.4kW home charger
Premium charging cables and accessories
In-app EV integration to track charging and spend
Public charging network and mapping – coming soon
Customers can switch their home energy and EV supply to Fuse in one go, unlocking major savings on overnight charging and simplifying energy management.
Fuse also offers some of the best business energy tariffs in the UK, with features designed for multi-site operators:
Manage multiple properties under one account
Get bills and forecasts updated every 30 minutes
Sign up in under 3 minutes with an old bill
No intermediaries — just direct service and transparent pricing
24/7/365 UK-based support from their London team
Fuse energy have a Trust Pilot score of 4.5 stars. As expected they have a high number of positive reviews.
There are some poor reviews which is expected of all energy suppliers but it is good to see Fuse Energy actively responds to these types of complaints.
In the below table you can compare how Fuse Energy's fuel mix compares to the national average.
| Supplier | Coal | Gas | Nuclear | Renewable | Other | CO2 (g/kWh) | Nuclear Waste (g/kWh) |
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Fuse Energy stands out in a crowded market by doing things differently. It’s not just about low prices (though they have those too) it’s about building the future of energy. From solar farms and green hydrogen to app-first account management and EV optimisation, Fuse is one of the few suppliers that blends technology, transparency, and real-world action.
If you want an energy supplier that prioritises value, honesty, and the transition to a cleaner grid, Fuse Energy is worth a serious look.
Want to see how Fuse Energy stacks up against other suppliers? Use The Energy Shop’s energy comparison calculator to find the best fixed and variable energy tariffs. Make the switch today and start saving on your energy bills, while supporting the UK’s clean energy future.
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