OCTOPUS ENERGY GROUP LIMITED
Active Company number 09718624
OCTOPUS ENERGY GROUP LIMITED (company number 09718624) is a private limited company incorporated on 5 August 2015. Its status on the Companies House register is Active. Its registered office is in London, W1D 1NN. Its nature of business (SIC 2007) is activities of financial services holding companies (64205). Its latest accounts we hold, for the period ending 30 April 2025, report turnover of £13.7bn and net assets of £1.5bn.
Source: Companies House register, as at 29 September 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on OCTOPUS ENERGY GROUP LIMITED (PDF)
The register, the accounts and the people behind the company in one PDF, for your own business use.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
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Company details
- Company number
- 09718624
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 5 August 2015
- Country of origin
- United Kingdom
- Registered office
- UK HOUSE, 5TH FLOOR
164-182 OXFORD STREET
LONDON
W1D 1NN
UNITED KINGDOM
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 30 April
- Accounts category
- GROUP
- Accounts last made up to
- 30 April 2025
- Next accounts due
- 31 January 2027
- Confirmation statement last made up to
- 15 August 2026
- Next confirmation statement due
- 29 August 2027
Financial summary
| Period ending | 30 April 2025 |
|---|---|
| Turnover | £13.7bn |
| Gross profit | £1.1bn |
| Operating profit | −£352.1m |
| Profit after tax | −£254.8m |
| Total assets | £6.7bn |
| Cash at bank | £1.5bn |
| Current liabilities | £4.7bn |
| Net current assets | £150.8m |
| Total liabilities | £5.2bn |
| Net assets | £1.5bn |
Figures read from filings at Companies House (group) and checked; see how we read them. Small-company accounts often omit turnover and profit. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 1 current (4 including ceased)
- Corporate controllers
- Octopus Energy Topco Limited
- Charges (mortgages)
- 21 registered, 10 outstanding, 11 satisfied
Previous names
- OCTOPUS ENERGY HOLDINGS LIMITED (changed 20 October 2020)
- OCTOPUS ENERGY LIMITED (changed 10 August 2015)
Questions about OCTOPUS ENERGY GROUP LIMITED
Is OCTOPUS ENERGY GROUP LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was OCTOPUS ENERGY GROUP LIMITED incorporated?
OCTOPUS ENERGY GROUP LIMITED was incorporated on 5 August 2015, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is OCTOPUS ENERGY GROUP LIMITED registered?
Its registered office is in London, W1D 1NN. (Companies House register, as at 29 September 2026.)
Who controls OCTOPUS ENERGY GROUP LIMITED?
The register lists 1 current person with significant control (4 including those who have ceased). Corporate controllers named on the register: Octopus Energy Topco Limited. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/09718624/persons-with-significant-control. (Companies House register, as at 29 September 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are OCTOPUS ENERGY GROUP LIMITED's next accounts due?
The register shows the next accounts as due by 31 January 2027. Its latest accounts on the register were made up to 30 April 2025. (Companies House register, as at 29 September 2026.)
Does OCTOPUS ENERGY GROUP LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Group accounts”, made up to 30 April 2025. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Does OCTOPUS ENERGY GROUP LIMITED have any charges registered against it?
Yes. The register shows 21 charges: 10 outstanding and 11 satisfied. The charges themselves are listed at https://find-and-update.company-information.service.gov.uk/company/09718624/charges. (Companies House register, as at 29 September 2026.) Company charges: what a mortgage or debenture means and how to read one
Is OCTOPUS ENERGY GROUP LIMITED on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 8 October 2026. A name screen is not legal clearance.
Related companies
More activities of financial services holding companies companies
- INFRAMOBILITY UK TOPCO LIMITED
- FIL HOLDINGS (UK) LIMITED
- CONNELLS LIMITED
- XTX HOLDINGS (UK) LIMITED
- ORBIT PRIVATE HOLDINGS I LTD
- BGL (HOLDINGS) LIMITED
- EXODUSPOINT SERVICES UK, LTD
- PROJECT SANTIS BIDCO LTD
Industry overview: 7,999 active companies in SIC 64205
Other active companies registered at W1D 1NN
Related guides
Companies with similar names
Other companies, LLPs and partnerships on the Companies House register whose names begin “OCTOPUS ENERGY”. Each is a separate legal entity from OCTOPUS ENERGY GROUP LIMITED: check the registered number before relying on a name. Register data as at 29 September 2026.
- OCTOPUS ENERGY COLLECTIVE LIMITED (Company, Active, London; 14036581)
- OCTOPUS ENERGY COLLECTIVE NOMINEES LIMITED (Company, Active, London; 15953080)
- OCTOPUS ENERGY DEVELOPMENT HOLDINGS LIMITED (Company, Active, London; 14067188)
- OCTOPUS ENERGY DEVELOPMENT PARTNERSHIP GP LIMITED (Company, Active, London; 13847317)
- OCTOPUS ENERGY DEVELOPMENT PARTNERSHIP II GP LIMITED (Company, Active, London; 16953911)
- OCTOPUS ENERGY DEVELOPMENT PARTNERSHIP II L.P. (Limited partnership, Active, London; LP024467)
About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.
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Official register entry: OCTOPUS ENERGY GROUP LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/09718624 — see the API documentation and pricing.