01 Company overview
Identity and registration
- Official name
- GREAT BRITISH ENERGY - NUCLEAR
- Company number
- 05027024
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 March 2025Next accounts due
31 December 2026Last statement made up to
27 January 2026Next statement due
10 February 2027BritDB does not infer overdue status when the source does not state it.
03 Ownership and control
People with significant control
Secretary Of State For Energy Security & Net Zero
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Can appoint or remove directors
- Notified
- 6 April 2016
PSC records are company-filed public-register information. BritDB joins them only by the exact company number and does not create separate pages for individuals. Service addresses and partial dates of birth are deliberately omitted from this public view.
04 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
05 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
06 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
07 Public procurement
Find a Tender links
Owner's Engineer
GREAT BRITISH ENERGY - NUCLEAR · updated 7 August 2026
- Tender value
- £600,000,000
- Awards
- 2
prj_5779 Planning Services
Great British Energy - Nuclear · updated 31 July 2026
- Tender value
- £13,710,000
- Awards
- 2
Legal Cost Management System
GREAT BRITISH ENERGY - NUCLEAR · updated 27 July 2026
- Tender value
- Not supplied
- Awards
- 1
Enterprise Risk Management System
GREAT BRITISH ENERGY - NUCLEAR · updated 29 June 2026
- Tender value
- Not supplied
- Awards
- 1
Delivery Partner
GREAT BRITISH ENERGY - NUCLEAR · updated 20 May 2026
- Tender value
- Not supplied
- Awards
- 0
Small Modular Reactor Technology Partner
Great British Energy - Nuclear · updated 8 May 2026
- Tender value
- £20,000,000,000
- Awards
- 1
Financial Advisory Services
GREAT BRITISH ENERGY - NUCLEAR · updated 9 April 2026
- Tender value
- Not supplied
- Awards
- 2
Oldbury Compound
GREAT BRITISH ENERGY - NUCLEAR · updated 13 March 2026
- Tender value
- Not supplied
- Awards
- 1
Permitting Services
GREAT BRITISH ENERGY - NUCLEAR · updated 10 March 2026
- Tender value
- Not supplied
- Awards
- 1
UK Nuclear Value Chain Assessment for SMR Programme Delivery
GREAT BRITISH ENERGY - NUCLEAR · updated 26 February 2026
- Tender value
- Not supplied
- Awards
- 1
GBE_N Estate Management Contract
GREAT BRITISH ENERGY - NUCLEAR · updated 26 January 2026
- Tender value
- Not supplied
- Awards
- 1
GIS Support Services
GREAT BRITISH ENERGY - NUCLEAR · updated 9 October 2025
- Tender value
- Not supplied
- Awards
- 1
Planning Services
GREAT BRITISH ENERGY - NUCLEAR · updated 23 September 2025
- Tender value
- £10,700,000
- Awards
- 0
Design Records Management & Transmittal System
GREAT BRITISH ENERGY - NUCLEAR · updated 15 September 2025
- Tender value
- Not supplied
- Awards
- 1
Board Intelligence Portal
GREAT BRITISH ENERGY - NUCLEAR · updated 12 September 2025
- Tender value
- Not supplied
- Awards
- 1
UK/Czech Nuclear Supply Chain Analysis
GREAT BRITISH ENERGY - NUCLEAR · updated 12 September 2025
- Tender value
- Not supplied
- Awards
- 1
Travel Venue & Booking System
GREAT BRITISH ENERGY - NUCLEAR · updated 11 September 2025
- Tender value
- Not supplied
- Awards
- 1
Apprenticeship Scheme
GREAT BRITISH ENERGY - NUCLEAR · updated 28 August 2025
- Tender value
- Not supplied
- Awards
- 1
ArcGIS Enterprise 2 Year software and MCS bundle
GREAT BRITISH ENERGY - NUCLEAR · updated 11 August 2025
- Tender value
- Not supplied
- Awards
- 1
Cultures & Behaviours Advisory
GREAT BRITISH ENERGY - NUCLEAR · updated 5 August 2025
- Tender value
- Not supplied
- Awards
- 1
Showing the first 20 of 35 linked procurement processes.
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
08 Environmental register
Environment Agency waste registrations
No exact company-number registration linked
The licensed Environment Agency subset did not contain this exact Companies House number. BritDB did not attempt a name-only match.
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
09 Nature of business
Standard Industrial Classification
Activities of head offices
10 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
35 procurement processes linked by exact GB-COH identifier.
Waste register
0 exact company-number registrations.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
11 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Company name
Previous name: GREAT BRITISH NUCLEAR
- Accounts
Latest accounts made up to this date
- Company name
Previous name: BRITISH NUCLEAR FUELS LIMITED
- Incorporation
Company incorporated
12 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.