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Opus Energy Logo

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As of July 2024, Opus Energy will stop trading with all customers from September 2024. If you are a business energy customer, you will be transferred to EDF Energy.

Founded in 2001, Opus Energy currently supplies more than 200,000 UK premises with renewable energy.

icon of a padlock1 - 3 fixed year contracts

icon of a trend chartRenewable electricity supplier

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Apron Lady

Our guide to Opus Energy

Opus Energy is owned by Drax Group, a British electrical power generation company that runs the UK’s biggest single-site renewable power generation plant. 

About Opus Energy

Opus Advance 

  • Renewable source electricity sourced from independent generators across the UK and Europe helps get the world closer to net zero emissions.
  • Every MWh you use is matched with a renewable electricity certificate.
  • Choose fixed rates so pay a set amount for your entire contract without the fear of unpredictable price fluctuation.
  • Or opt for flexible rates to suit how and when your business’ electricity consumption.
  • Promise your business’ sustainability profile with Opus’ digital certificates.

Opus Advance Plus

  • Reserved for businesses that consume large amounts of electricity.
  • Electricity comes exclusively from Opus’ network of 2,100+ UK-based independent wind, solar and hydro generators.
  • Shout about your business’ sustainability drive by using Opus’ digital and printed assets.



  • Fixed price gas for small and medium sized businesses.
  • Contract length of 12-48 months.
  • Dedicated account manager.

Opus Energy began life as Oxford Power Holdings in 2001, before it was renamed to Opus Energy in October 2010.

Acquired by the Drax Group in 2017, the Northampton-headquartered company also has offices Oxford and Cardiff.

Opus Energy’s headquarters is registered in Northampton, England. Their full business address is:

Opus Energy House,

8-10 The Lakes,



When you switch to Opus Energy through Love Energy Savings, one of our representatives will contact Opus Energy directly on your behalf, managing the entire switch for you.

Opus Energy has a proven track record for sustainable energy. It endeavours to secure as much of its power as possible from renewable sources to provide customers with a clean energy supply.

Opus secures its energy supply by collaborating with energy generators who can show a government certificate — known as a ‘Guarantee of Origin’ — as evidence that they can provide 100% renewable energy.

Here, you can view Opus Energy's latest fuel mix disclosure:

Energy Source

Opus Energy Average

UK Average










Natural gas



Other fuels



CO2 emissions

36 g/kWh

186 g/kWh

High-level radioactive waste

0.0001 g/kWh

0.00097 g/kWh

Domestic Customers

Typically, British Gas charge £40 per fuel for domestic contract cancellations.

Business Customers

Exiting a business energy contract may result in substantial fees, although some conditions may apply depending on the reason to exit the agreement. It is best to check your supplier contract in all instances.

Switching to Opus Energy from your current provider -- or even just getting a better deal on your current Opus Energy tariff -- is easy with Love Energy Savings. Simply enter your details here to generate energy quotes for your home or business. Then, select the Opus Energy tariff that best meets your needs.

Our operators will handle the rest, including communicating with your current provider and the team at Opus Energy. That way, you don’t need to do a thing.

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Understanding your Opus Energy bill

Your online or paper bill will tell you:

  • Invoice type
  • Invoice period
  • Total amount to be taken from your account
  • Consumption graph showing how you’ve used energy this month
  • Type of reading (whether it was based on estimated or actual consumption)
  • Contact details
  • Your account number
  • Emergency contact (a number to call in the event of a power cut or gas leak)
  • Tips and advice
  • Meter serial number
  • History of readings
  • Bill breakdown showing how you’ve been charged
  • Supply number (a unique number used to identify you within the electricity or gas system — not the same as your meter number)
  • Contract details (including end date)
Opus Energy Electricity Bill