Who founded Octopus Energy?

Octopus Energy was founded by Greg Jackson, Stuart Jackson, Pete Miller, James Eddison in 2015.

Who are Octopus Energy's investors?

Octopus Energy's investors include CPP Investments, Generation Investment Management, Upscale.

How much funding has Octopus Energy raised?

Octopus Energy has disclosed $800M raised across 1 round.

Where is Octopus Energy headquartered?

Octopus Energy is headquartered in London, GB.

Octopus Energy

Unicorn · $9B

London, GB · Founded 2015 · 5,921 employees on LinkedIn · 5 known investors

Find your way into Octopus Energy

304 people in our graph share verified history with the Octopus Energy team — schools, employers, funds. One of them is your warm intro.

Trevor Oelschigunlockedknows Greg Jackson · together at Zopa (overlapped)

knows the team · via Zopa

×4knows the team · via Procter and Gamble

×5knows the team · via University of Cambridge

knows the team · via Marakon Associates

Octopus Energy is a British renewable-energy supplier that powers over 10 million homes across the UK and internationally with green energy tariffs and customer service, and develops smart energy technology and hardware. It operates as a global group spanning renewable generation, EV services, heat pumps, and energy software, active in the UK, Germany, USA, Japan, Spain, Italy, France, and New Zealand.

Cleantech Climate Tech Energy

Founders & leadership

Octopus Energy was founded in 2015 by Greg Jackson, Stuart Jackson, Pete Miller, and James Eddison.

Greg Jackson inFounder & CEOGreg Jackson founded Octopus Energy in 2015 and runs it as CEO, growing it into Britain's largest energy supplier and licensing its Kraken customer platform to utilities worldwide. Backing from Generation Investment Management, CPP Investments, Origin Energy and Tokyo Gas valued the group at $9bn in May 2024. He read economics at Cambridge and had founded and sold several technology businesses before starting Octopus.

Stuart Jackson inCo-FounderCo-founder of Octopus Energy, a British renewable-energy supplier providing green tariffs and smart energy technology to homes in the UK and internationally. He has held general management roles across both large corporate and entrepreneurial businesses.

Pete Miller inCo-FounderCo-founder of Octopus Energy, a British renewable-energy supplier that provides green energy tariffs to homes in the UK and internationally and develops smart energy technology and hardware. He works across design, emerging technology, and user experience.

James EddisoninCo-Founder & CTO

Investors · 5

CPP Investments✓ verifiedToronto

Generation Investment Management✓ verifiedLondon

UpscaleLondon

Also in the syndicate · 2

Origin EnergyTokyo Gas

Funding

SEC filings, press & company announcements

$800M disclosed across 1 round · 2023

$800MGrowthDec 2023
CPP Investments, Generation Investment Management, Origin Energy, Tokyo Gas
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

Valuation · disclosed

Disclosed events

$9Bvaluation at GrowthMay 2024

filing ↗

$7.8Bvaluation at GrowthDec 2023

filing ↗

Source: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.

Companies House · registry record

View on Companies House ↗

Has charges registered

Registered name: OCTOPUS LIMITED
Company number: 00416892
Status: Dissolved
Company type: Private limited company
Incorporated: 9 Aug 1946
Dissolved: 29 Sept 2015
Registered office: 102 Market Street, Wirral, Merseyside, CH47 3BE
Nature of business (SIC): 43390 — Other building completion and finishing
Accounts: last made up to 31 Oct 2014

Current officers

Kathleen Mary Fraser — secretary
Gordon Alexander Fraser — director
Kathleen Mary Fraser — director

Source: Companies House public register · retrieved 9 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.

Frequently asked questions

What does Octopus Energy do?: Octopus Energy is a British renewable-energy supplier that powers over 10 million homes across the UK and internationally with green energy tariffs and customer service, and develops smart energy technology and hardware. It operates as a global group spanning renewable generation, EV services, heat pumps, and energy software, active in the UK, Germany, USA, Japan, Spain, Italy, France, and New Zealand.
Who founded Octopus Energy?: Octopus Energy was founded by Greg Jackson, Stuart Jackson, Pete Miller, James Eddison in 2015.
Who are Octopus Energy's investors?: Octopus Energy's investors include CPP Investments, Generation Investment Management, Upscale.
How much funding has Octopus Energy raised?: Octopus Energy has disclosed $800M raised across 1 round.
Where is Octopus Energy headquartered?: Octopus Energy is headquartered in London, GB.