- Sources fused
- 2
- Ownership hops held
- 6
- Resolved records
- 1
An absent edge means not yet observed — never does not exist.
SIZEWELL C (HOLDING) LIMITED
SIZEWELL C (HOLDING) LIMITED — active UK company, incorporated 2014 (oo:GB-COH-09284751). UBO chain traced 6 hops, 2 owners, 2 holdings, 20 officers. Cited…
Ownership resolves 6 hops deep toward the ultimate beneficial owner.
Investigative lead by resolved identity, not a legal determination.
Registry identity
- Status
- active
- Incorporated
- 2014-10-28
- Legal form
- ltd
- Activity
- 64209
- Registered office
- 25 Copthall Avenue, London, EC2R 7BP, England
Also appears in
GLEIFThe same real-world entity, resolved across sources.
Ownership & control
Links are shown as observed in a source registry — we do not currently hold ownership end dates, so a link here may since have ended. Each row carries its source; check it before relying on currency.
- SIZEWELL C (HOLDING) LIMITED
- SIZEWELL C (HOLDING) LIMITED
6-step ownership / control trace to the ultimate beneficial owner — cited at every hop. Unlock the full chain.
Everything we hold on this subject, for one price — every hop to the ultimate owner, filing history, sanctions exposure, and the asset layer (property, vessels, aircraft) — as PDF and JSON, every claim linked to its source.
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- Identity, address & registry profile
- Sanctions & watchlist detail
- Direct connections (1 hop)
- Community notes
2 more items, hidden until you unlock this dossier. The badge on each row names the dossier that includes it.
- Full ownership trace to the UBODOSSIER
- Full export (PDF + un-redacted JSON) & change alertsDOSSIER
Register record, filings & financials
live · Companies House- Company no.
- 09284751
- Status
- active
- Type
- ltd
- Incorporated
- 2014-10-28
- Registered office
- 25 Copthall Avenue, London, EC2R 7BP, England
- SIC
- 64209
People & control
24 parties · 10 currentEvery officer, person with significant control and cross-company role we hold, resolved into one entry per party. Roles are registry records, not a claim of control.
- BASEDEN, Cyril Joseph Louis Stephane
- director · French · appointed 2025-11-04 · Companies House
- FORTIN, Olivier Georges Xavier
- director · French · appointed 2025-11-04 · Companies House
- GUYLER, Robert
- director · British · appointed 2022-12-01 · Companies House
- HOLLAND KAYE, William John
- director · British · appointed 2025-03-01 · Companies House
- KIRWAN, David
- director · Irish · appointed 2025-11-04 · Companies House
- LLOYD, Henry Butler
- director · British · appointed 2022-11-29 · Companies House
- LOPEZ DELGADO, Alejandro
- director · Spanish,British · appointed 2025-11-04 · Companies House
- MAGNUS, Asha
- secretary · appointed 2024-06-25 · Companies House
- MAXWELL, Clive Andrew
- director · British · appointed 2026-04-28 · Companies House
- The Secretary Of State For Energy Security And Net Zero
- corporate PSC · 25–50% shares · England · since 2022-12-01 · CH · PSC register
- AULAGNON, Mrs Marie-Christine
- director · French · appointed 2016-09-30 · resigned · Companies House
- BARBER, Elizabeth Marian
- director · British · appointed 2024-05-23 · resigned · Companies House
- BURKE, Declan Patrick
- director · Irish · appointed 2022-11-29 · resigned · Companies House
- CADOUX-HUDSON, Humphrey Allen Edward
- director · British · appointed 2014-11-17 · resigned · Companies House
- COLLET, Marie-Sylvie Laura Frederique
- director · Belgian · appointed 2022-12-01 · resigned · Companies House
- DE RIVAZ, Vincent
- director · French · appointed 2014-11-17 · resigned · Companies House
- DENG, Zhengping
- director · Chinese · appointed 2022-03-10 · resigned · Companies House
- Edf Energy Holdings Limited
- corporate PSC · significant influence or control · England · ceased 2025-11-04 · CH · PSC register
Also holds roles at 16 other companies- EDF ENERGY R&D UK CENTRE LIMITEDbeneficial owner
- NNB HOLDING COMPANY (HPC) LIMITEDbeneficial owner
- NNB TOP COMPANY HPC (B) LTDbeneficial owner
- GOODING, Claire Rachel
- secretary · appointed 2019-04-01 · resigned · Companies House
- HAMILL, Christopher Hugh
- secretary · appointed 2014-11-17 · resigned · Companies House
- POKORNY, Abbie
- secretary · appointed 2022-11-29 · resigned · Companies House
- SANTI, Guido
- secretary · appointed 2016-11-29 · resigned · Companies House
- SIZEWELL C LIMITEDAlso holds roles at 4 other companies
- NUCLEAR SERVICES (TECHNICAL) COMPANY LIMITEDbeneficial owner
- SIZEWELL C (PLEDGECO) LIMITEDbeneficial owner
- EDF ENERGY HOLDINGS LIMITEDbeneficial owner
24 parties · 10 current. Ceased and resigned records are retained as history.
Common questions
- Who owns SIZEWELL C (HOLDING) LIMITED?
- What is SIZEWELL C (HOLDING) LIMITED's risk level?
- Where does SIZEWELL C (HOLDING) LIMITED appear across sources?
Community intel
Crowd leads · unverifiedIs this your company?
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