Skip to main content
Smartest Energy Fuel Mix 2024

Smartest Energy

Current Fuel Mix Disclosure: 5.49% Coal, 25.38% Natural Gas, 3.96% Nuclear, 62.7% Renewable sources, 2.47% Other Fuel Sources.
CO2 Emissions: 174g per kWh – Radioactive Waste: 0.000238g per kWh

*Fuel mix disclosure as of October 2024

WE WORK WITH SMARTEST ENERGY AND 30 OTHER SUPPLIERS

Smartest Energy Head office address:
The Columbus Building
7 Westferry Circus
London
E14 4HD

Smartest Energy Company Number: 3994598

Smartest Energy VAT Number: GB773846584

Smartest Energy Company Information:

Established in 2000 Smartest Energy provides Gas and Electricity to Small and Medium Enterprises (SME’s) as well as to larger industrial and Commercial customers through both fixed and flexible contracts.

LET US COMPARE YOUR ENERGY PRICES FOR YOU – SEE HOW MUCH YOU COULD BE SAVING

For more information

If you’d like to find out more about switching supplier or if you’d simply like us to compare prices for you as part of our no-obligation comparison service, phone us on

01273 914000

Alternatively, you can request a call back by clicking the button below and one of our energy experts will call at a time chosen by you.

Get a Quote