BIG POWER LTD
Active Files dormant accounts to 30 November 2025 Company number 14514648
BIG POWER LTD (company number 14514648) is a private limited company incorporated on 29 November 2022. Its status on the Companies House register is Active. Its registered office is in London, SW2 2BG. Its nature of business (SIC 2007) is trade of electricity (35140). Its latest accounts we hold, for the period ending 30 November 2025, report net assets of £100. The company files dormant accounts. The latest, to 30 November 2025, report no trading.
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 BIG POWER LTD (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: the accounts to 30 Nov 2025 against the year before
- Filing deadlines: accounts due 31 Aug 2027; confirmation statement due 8 Sep 2026 (overdue)
- Financials ledger: 3 years of filed accounts held (2023–2025)
- Who runs and owns it: 1 PSC
- Shareholders: the current register from the filings: each holder, class, shares and percentage
- Charges: none on the register
- Filing history and methodology: with sources and a disclaimer
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What dormant means
The company's latest accounts were filed as dormant: it reported no significant transactions in the year. Its register status can still be Active.
Dormant company: what it means on Companies House — what happens next, how long it lasts and what to do if the company owes you money.
Company details
- Company number
- 14514648
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 29 November 2022
- Country of origin
- United Kingdom
- Registered office
- 1 ARODENE ROAD
LONDON
SW2 2BG
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 30 November
- Accounts filed
- Dormant accounts for the period to 30 November 2025 (no trading reported)
- Accounts last made up to
- 30 November 2025
- Next accounts due
- 31 August 2027
- Confirmation statement last made up to
- 25 August 2025
- Next confirmation statement due
- 8 September 2026 Overdue
Financial summary
| Period ending | 30 November 2025 | 30 November 2024 | 30 November 2023 |
|---|---|---|---|
| Net assets | £100 | £100 | £100 |
Figures read from filings at Companies House (ixbrl) 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 (2 including ceased)
Questions about BIG POWER LTD
Is BIG POWER LTD active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was BIG POWER LTD incorporated?
BIG POWER LTD was incorporated on 29 November 2022, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is BIG POWER LTD registered?
Its registered office is in London, SW2 2BG. (Companies House register, as at 29 September 2026.)
Who controls BIG POWER LTD?
The register lists 1 current person with significant control (2 including those who have ceased). The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/14514648/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 BIG POWER LTD's next accounts due?
The register shows the next accounts as due by 31 August 2027. Its latest accounts on the register were made up to 30 November 2025. (Companies House register, as at 29 September 2026.)
Does BIG POWER LTD file dormant accounts?
Yes. The register gives the category of its latest accounts, made up to 30 November 2025, as “Dormant”. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Is BIG POWER LTD 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 9 October 2026. A name screen is not legal clearance.
Related companies
More trade of electricity companies
- SEFE MARKETING & TRADING LIMITED
- SHELL ENERGY UK LIMITED
- POZITIVE ENERGY LTD
- AXPO UK LIMITED
- E (GAS AND ELECTRICITY) LIMITED
- FOXGLOVE ENERGY SUPPLY LTD
- LCC POWER LIMITED
- ENBW UK LIMITED
Industry overview: 2,131 active companies in SIC 35140
Other active companies registered at SW2 2BG
Related guides
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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Use this data
Official register entry: BIG POWER LTD on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/14514648 — see the API documentation and pricing.