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Octopus Energy business energy.
Tech-led supplier with smart-meter focused tariffs and excellent service ratings.
Established
2016
UK HQ
London
Customers
5M+
Our procurement team's verdict
What we think of Octopus Energy.
The standout challenger. Best-in-class digital experience, leading time-of-use tariffs and consistently top-rated customer service. Strongest fit for tech-forward SMEs.
Where they win
- ✓Time-of-use tariffs (Agile)
- ✓Half-hourly settlement
- ✓100% renewable electricity
- ✓Industry-leading customer service
Worth knowing
- !Less established for very large I&C contracts
- !Some bespoke tariffs require smart meter
Compare against the market
See Octopus Energy against every other UK supplier, live.
We rank live tariffs from Octopus Energy against the rest of the market on your actual consumption profile. Free, no credit check, takes 4-13 hours.
Run a comparison →Sample quote, Manchester SME
42,000 kWh / yr · 12-month fix
Octopus Energy£10,840 / yr
Market average£11,420 / yr
Cheapest match£10,210 / yr
Indicative figures based on June 2026 wholesale prices.
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Free comparison. Octopus Energy ranked against the rest of the UK market on your actual consumption.
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