Octopus Energy
Renewable-focused gas and electricity supplier and Britain's largest household energy supplier.
octopus.energy ↗Why it's here
Overtook British Gas as Britain's largest household energy supplier and reports 14 million customer accounts as of 2026 with about 11,000 staff.
source: en.wikipedia.org- Focus
- Energy supplier
- Founded
- 2015
- Latest round
- $800M from existing shareholders, Dec 2023
- Team size
- 10001+ people
- London office
- UK House, 5th Floor, 164-182 Oxford Street, London, Westminster W1D 1NNsource: octopus.energy
- London presence
- HQsource: en.wikipedia.org
- Investors
- CPP Investments, Galvanise, Generation Investment Management, Lightrock, Origin Energy, Tokyo Gassource: en.wikipedia.org
- Nearest station
- Oxford Circus, 202 m
- Hiring
- 36 open roles in London ↗Public job board, checked 9 Oct 2026
- Work model
- Hybrid (from 36 London job posts)Current job posts only, checked 9 Oct 2026. Howsource: jobs.lever.co
- Visas
- Licensed visa sponsor, listed as Octopus Energy Limitedsource: gov.uk
- Elsewhere
- LinkedIn ↗
Verified 30 Sep 2026. How we verify · Suggest a fix
For Octopus Energy
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Same building
One more company on the map lists this office address.