Company
Nuclear Services (Technical) Company Limited
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 1
- Richard Bradfield 2024-2026 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 30/05/2024
Ownership
Owned by (4) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- EDF Energy Nuclear Generation Limited
25-50% shares, 25-50% voting · notified 2025-01-30 - NNB Generation Company (HPC) Limited
25-50% shares, 25-50% voting · notified 2025-01-30 - Sizewell C Limited
25-50% shares, 25-50% voting · notified 2025-01-30 - EDF Energy Holdings Limited ceased 2025-01-30
75-100% shares, 75-100% voting, appoints directors · notified 2024-05-30
Group
- Nuclear Services (Technical) Company Limited
is controlled by EDF Energy Nuclear Generation Limited
Evidence
active 25-50% shares, 25-50% voting · notified 2025-01-30 · source: Companies House PSC register - EDF Energy Nuclear Generation Limited
is controlled by EDF Energy Nuclear Generation Group Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2021-12-14 · source: Companies House PSC register - EDF Energy Nuclear Generation Group Limited
is controlled by Lake Acquisitions Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Lake Acquisitions Limited
is controlled by EDF Energy Lake Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - EDF Energy Lake Limited
is controlled by EDF Energy Holdings Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - EDF Energy Holdings Limited
is controlled by EDF Energy (UK) Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by EDF Energy (UK) Limited.
95 other companies in this group
- EDF Energy Limited
- Dalkia UK Holding Limited
- Cottam Data Centre Development Company Limited
- EDF Energy Fleet Services Limited
- Lake Acquisitions Limited
- POD Point Group Holdings Limited
- Harbourvest 2018 Global Feeder AIF L.P.
- EDF Energy (Thermal Generation) Limited
- British Energy Investment Limited
- Dalkia Scotshield Limited
- Inviron Property Limited
- Nuclear Liabilities Fund Limited
- EDF Energy Nuclear Generation Limited
- Nlfwbxi Limited
- Imtech Aqua Building Services LTD
- DK LOW Carbon Solutions Limited
- EDF Energy Lake Limited
- EDF Energy R&D UK Centre Limited
- Electrify Britain Limited
- Edfg Trustee Limited
- Leven Energy Services Limited
- Dalkia Energy Services Limited
- Imtech Engineering Services North LTD
- DK WHS Limited
- Dalkia Group Limited
- British Energy Treasury Finance Limited
- Arabelle Marine UK Limited
- Dalkia Facilities Northern UK Limited
- West Hinkley Windfarm Limited
- EDF Energy Group Holdings Limited
- Essci Technical Facilities Management Limited
- EDF Energy Innovation Limited
- Imtech Aqua Maintenance LTD
- Dalkia Operations Holding Limited
- Power and Nuclear UK Limited
- EDF Energy (TSO) Limited
- NNB TOP Company HPC (C) Limited
- EDF Energy Services Limited
- Cheshire Cavity Storage Group Limited
- Environmental Engineering Limited
- Environmental Engineering (UK) Limited
- The Barkantine Heat and Power Company Limited
- Northern Power Limited
- West Burton Property Limited
- British Energy Trading and Sales Limited
- Hoppy Limited
- Arabelle Solutions UK Limited
- Sizewell C (Pledgeco) Limited
- Sizewell C (Holding) Limited
- Dalkia Facilities Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
6 directors on the board
- Mark Stephen Hartley Director · appointed 2024
- Gavin Morgan Edwards Director · appointed 2026
- Stuart Crooks Director · appointed 2024
- John Munro Director · appointed 2026
- Clive White Director · appointed 2025
- Nigel Francis Cann Director · appointed 2025
First-time vs portfolio directors
First-time (1)
- Clive White Director · appointed 2025
Portfolio (5)
- Mark Stephen Hartley Director · appointed 2024
- Gavin Morgan Edwards Director · appointed 2026
- Stuart Crooks Director · appointed 2024
- John Munro Director · appointed 2026
- Nigel Francis Cann Director · appointed 2025
Left in the last 12 months
- Richard Bradfield Director · appointed 2024 · resigned 2026
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 15749828
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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