Company groups
Sizewell C (holding) Limited

Top-level group

Sizewell C (holding) Limited group

PSC-derived corporate control hierarchy for active UK corporate PSC filings.

Company profile

Children

3

Direct

2

Levels

2

Hierarchy

Updated 08 Sep 2026 00:20

PSC corporate control

Root Active LTD 3 children

Sizewell C (holding) Limited

CRN 09284751

Profile
1. Level 1 Active LTD 2 children
  
  Sizewell C (pledgeco) Limited
  
  CRN 16480404
  
  Explore branch Profile
2. Level 1 Active LTD 1 child
  
  Sizewell C Limited
  
  CRN 09284825
  
  Explore branch Profile
  1. Level 2 Active LTD
    
    Nuclear Services (technical) Company Limited
    
    CRN 15749828
    
    Profile