Octopus Energy (UK) key facts
as of Oct 2026- Provider of energy supply and related energy services intended to serve households and businesses.
- Octopus Energy (UK) is valued at approximately $9.0B as of Oct 2026 (last reported valuation).
- It has raised $4.0B; the latest was PE Growth/Expansion ($320.0M) in Dec 2025.
- Notable investors include Lightrock, CPP Investments, Generation Investment Management, Galvanize Climate Solutions, Octopus Investments — 7 tracked in total.
- Status: Privately Held (backing).
Octopus Energy (UK)'s last reported valuation, Jun 2024. Nothing priced has surfaced since.
- ·Watch Octopus Energy (UK): the Monday email on marks, rounds and moves
Octopus Energy (UK) funding rounds
No funding rounds for Octopus Energy (UK) are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Octopus Energy (UK) valuation
Octopus Energy (UK)'s last reported valuation was $9 billion in Jun 2024. No priced round, secondary trade or fund mark has surfaced since.
Octopus Energy (UK) investors
7 investors are on record for Octopus Energy (UK), including Lightrock, CPP Investments, Generation Investment Management and Galvanize Climate Solutions.
About Octopus Energy (UK)
Provider of energy supply and related energy services intended to serve households and businesses. The company offers electricity supply, energy tariffs, renewable energy options, smart energy management, electric vehicle charging support, heat pump services, and other services, thereby helping clients access cleaner energy, manage their energy use efficiently, and reduce their environmental impact.
- Sector
- Energy
- HQ
- London, United Kingdom
- Founded
- 2015
- Employees
- 4,586
- Website
- octopus.energy/
- Ownership
- Privately Held (backing)
Is this your company? Sign in with your work email to keep it current, or tell us what's wrong.