Brandwave

How popular isOpus Energy?

In September 2026, people searched for Opus Energy by name about 1,300 times in the United Kingdom, a 31.6% decrease from the previous year. These searches made up 3.3% of all United Kingdom business energy supplier searches, placing Opus Energy sixth out of seven suppliers. When we asked both ChatGPT and Google AI Overviews about business energy suppliers, Opus Energy appeared in one of the five answers and was the sixth most recommended of the seven.

Search and AI answers in September 2026

Opus Energy is the sixth most searched of 7 competitors and the sixth most recommended in AI answers.

  1. British Gas BusinessShare of searches 37%Mentioned in 5 of 5 AI answersPlace in AI recommendations 1st
  2. Yü EnergyShare of searches 37%Mentioned in 2 of 5 AI answersPlace in AI recommendations 7th
  3. Crown Gas & PowerShare of searches 7.3%Mentioned in 2 of 5 AI answersPlace in AI recommendations 5th
  4. Octopus EnergyShare of searches 7.3%Mentioned in 4 of 5 AI answersPlace in AI recommendations 2nd
  5. Opus EnergyShare of searches 3.3%Mentioned in 1 of 5 AI answersPlace in AI recommendations 6th

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Top business energy suppliers in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Opus Energy was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. Opus Energy is the sixth most recommended of the seven.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. British Gas Business1st
  2. Octopus Energy2nd
  3. E.ON Next3rd
  4. EDF4th
  5. Crown Gas & Power5th
  6. Opus Energy6th
  7. Yü Energy7th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • British Gas Business5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • E.ON Next5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Octopus Energy4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • EDF3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Yü Energy2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Crown Gas & Power2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Opus Energy1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about business energy suppliers

5 answers

Brands are shown in the order each answer named them. The survey took place in United Kingdom on October 23, 2026.

Which business energy suppliers compete with Opus Energy?

Opus Energy against business energy suppliers in the United Kingdom, by month

Share of searches by month for British Gas Business, Yü Energy, Crown Gas & Power, Octopus Energy, EDF, Opus Energy, E.ON Next. The figures are in the table below the chart.

View monthly share of searches table
MonthBritish Gas BusinessYü EnergyCrown Gas & PowerOctopus EnergyEDFOpus EnergyE.ON Next
Oct 202536%36%7.1%7.1%7.1%4.6%2.1%
Nov 202535.2%35.2%8.4%7%7%4.7%2.6%
Dec 202540%32.8%7.9%6.3%6.3%4.3%2.4%
Jan 202636.1%36.1%8.8%7.1%5.9%3.9%2.1%
Feb 202637.7%37.7%7.4%6.1%4.8%4.1%2.2%
Mar 202633.5%41%6.6%6.6%6.6%2.9%2.9%
Apr 202634.6%42.3%6.8%5.6%5.6%3%2.1%
May 202633.4%40.8%8%6.6%5.2%3.6%2.4%
Jun 202637.8%37.8%7.4%6.1%6.1%2.6%2.2%
Jul 202638.8%38.8%6.3%6.3%5%2.6%2.3%
Aug 202637.1%37.1%7.4%7.4%5.8%3.1%2.2%
Sep 202637%37%7.3%7.3%6%3.3%2.2%

  1. 1.British Gas Business

    37%

    Held 1st. 14.8K estimated branded searches, +22.3% vs prior month. Share -0.1 points.

  2. 2.Yü Energy

    37%

    Held 2nd. 14.8K estimated branded searches, +22.3% vs prior month. Share -0.1 points.

  3. 3.Crown Gas & Power

    7.3%

    Held 3rd. 2.9K estimated branded searches, +20.8% vs prior month. Share -0.1 points.

  4. 4.Octopus Energy

    7.3%

    Held 4th. 2.9K estimated branded searches, +20.8% vs prior month. Share -0.1 points.

  5. 5.EDF

    6%

    Held 5th. 2.4K estimated branded searches, +26.3% vs prior month. Share +0.2 points.

  6. 6.Opus Energy

    3.3%

    Held 6th. 1.3K estimated branded searches, +30% vs prior month. Share +0.2 points.

  7. 7.E.ON Next

    2.2%

    Held 7th. 880 estimated branded searches, +22.2% vs prior month. Share 0 points.

Compare popularity between Opus Energy and its closest rivals

Every comparison with Opus Energy

6 comparisons

How has branded search demand for Opus Energy changed in the United Kingdom over the last 12 months?

3 findings
  • Across the 12 months ending September 2026, estimated monthly branded searches for Opus Energy in the United Kingdom fell from 1.9K to 1.3K.
  • Across the 12 months ending September 2026, Opus Energy’s share of searches among business energy suppliers in the United Kingdom decreased from 4.6% to 3.3%.
  • Across the 12 months ending September 2026, Opus Energy’s share of searches among business energy suppliers in the United Kingdom peaked at 4.7% in November 2025 and was lowest at 2.6% in June 2026.

How did search popularity change for United Kingdom business energy suppliers in September 2026?

2 changes

  1. Opus Energy’s share of searches among business energy suppliers in the United Kingdom has gained ground for 3 months in a row, from 2.6% to 3.3% in September 2026.

  2. Estimated monthly branded searches for EDF in the United Kingdom fell 17.2% over 12 measured months, from 2.9K to 2.4K in September 2026.

How are Opus Energy’s branded searches counted?

1 search term

Brandwave collects information about searches that people make online using Opus Energy’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

  • opus energy

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How the Brand Demand Index is measured

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