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Opus Energy Reviews, Prices & Tariffs

Opus Energy reviews and latest prices. 

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Who Are Opus Energy?

Specialising in business energy, Opus entered the market in 2002 and has grown into one of the largest suppliers in the energy market for businesses in the UK. They became a part of the Drax Group in 2016 and focus on renewable power generation, owning the largest single-site plant in the UK. They have a mission to become carbon-negative by 2030.

Based in Northampton, the UK-based customer service team are often praised in Trustpilot reviews as helpful.  


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What Does Opus Energy Offer? 

Opus Energy is a renewable energy supplier dedicated to serving UK businesses. Here are some of the features you’ll have access to when you switch business gas and business electricity to Opus.


Service Offered

Online Billing


Direct Debit


Smart Meters


Mobile App


Flexible Payment Options


Additional Services


Green/ Renewable Energy


Trustpilot Review


Optional Paper Billing


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Opus Energy FAQs

  • How Green Are Opus Energy? - Fuel Mix

    • Coal - 0.6%
    • Natural Gas - 6.7%
    • Nuclear - 0.2%
    • Renewable Sources - 92%
    • Other - 0.5%


  • What is Opus Energy Customer Service Like?

    Opus Energy holds an Excellent score of 4.4 stars out of 5 on the popular review site Trustpilot. This is based on over 6,000 reviews.

  • What is Opus Energy’s Contact Number?

    To contact Opus Energy customer service, dial 01604 673 100.

    Lines are open Monday to Friday from 8:30 am through to 5 pm.

  • Does Opus Energy Offer Smart Meters?

    Opus Energy encourages smart metering to help keep your energy bills up-to-date and accurate. They have extensive guides on how to prepare for meter installation and lots of related resources around energy efficiency.

  • Has Opus Energy Stopped Trading?

    Yes. After July 2024, Opus Energy will no longer be trading in the gas market, following its announcement in 2023. 

    If you are a business energy customer, you will be transferred to EDF Energy.