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Sizewell C Limited

09284825

active
Private Limited Company
england wales
Companies House
Health Score
59 / 100

Notable Risks

25/30
Filing
0/30
Financial
34/40
Risk
  • 3 outstanding charges (-6)

Details

25 COPTHALL AVENUE, LONDON, EC2R 7BP
Incorporated 28/10/2014

Compliance

Last accounts

31/03/2025

full

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 18/05/2026

Due 01/06/2027

On track

Industry

35110
Production of electricity

Officers

Mr Stuart Crooks

director · Since 15/11/2017

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 61

Also on 4 other boards

Dr Mina Golshan

director · Since 29/11/2022

PHYSICIST / ENGINEER

BRITISH · UNITED KINGDOM · Age 52

Mr Nigel Francis Cann

director · Since 03/04/2023

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 62

Also on 1 other board

Mr Jouni Sakari Silvennoinen

director · Since 31/07/2023

DIRECTOR

FINNISH · FINLAND · Age 64

Ms Elizabeth Marian Barber

director · Since 01/01/2024

DIRECTOR

BRITISH · ENGLAND · Age 60

Ms Julie Thornton

director · Since 01/01/2024

DIRECTOR

BRITISH · UNITED KINGDOM · Age 63

Asha Magnus

secretary · Since 25/06/2024

Mr William John Holland Kaye

director · Since 01/02/2025

DIRECTOR

BRITISH · UNITED KINGDOM · Age 61

Also on 1 other board

Sir Andrew David Hugh Mathews

director · Since 01/10/2025

DIRECTOR

BRITISH · ENGLAND · Age 68

Also on 1 other board

Dr Laura Sophie Scudamore Barbrook

director · Since 17/10/2025

CHIEF FINANCIAL OFFICER

BRITISH · ENGLAND · Age 52

Mr Alejandro Lopez Delgado

director · Since 04/11/2025

DIRECTOR

SPANISH,BRITISH · FRANCE · Age 48

Mr David Kirwan

director · Since 04/11/2025

IRISH · IRELAND · Age 54

Also on 2 other boards

Ms Caroline Botwood

director · Since 16/02/2026

BRITISH · ENGLAND · Age 60

Ms Alison Ayodele Henwood

director · Since 23/03/2026

BRITISH · ENGLAND · Age 60

Also on 3 other boards

Persons with Significant Control

Sizewell C (Pledgeco) Limited

75–100% shares
75–100% votes

25, Copthall Avenue, London, EC2R 7BP

Reg: 16480404 · Companies House · Limited Company

Notified 17/09/2025

Sizewell C (Holdco) Limited

Significant control

25, Copthall Avenue, London, EC2R 7BP

Reg: 09284751 · Companies House · Limited Company

Notified 04/11/2025

Edf Energy Holdings Limited

Significant control

Nova North, 11, Bressenden Place, London, SW1E 5BY

Reg: 06930266 · Companies House · Limited Company

Notified 04/11/2025

Former PSCs

Sizewell C (Holding) Limited

Ceased 17/09/2025

Charges3 outstanding

Charge
outstanding

HSBC CORPORATE TRUSTEE COMPANY (UK) LIMITED

Created 04/11/2025Registered 06/11/2025
Charge
outstanding

THE SECRETARY OF STATE FOR ENERGY SECURITY AND NET ZERO

Created 04/11/2025Registered 05/11/2025
Charge
outstanding

THE SECRETARY OF STATE FOR ENERGY SECURITY AND NET ZERO

Created 04/11/2025Registered 05/11/2025
Charge
satisfied

EDF ENERGY NUCLEAR GENERATION LIMITED

Created 13/03/2024Registered 26/03/2024Satisfied 21/11/2025
Charge
satisfied

EDF ENERGY NUCLEAR GENERATION LIMITED

Created 22/03/2024Registered 26/03/2024Satisfied 21/11/2025