Company groups
Diadem Holdco Limited

Group branch

Diadem Holdco Limited group

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

Company profile

Children

5

Direct

1

Levels

3

Hierarchy

Updated 06 Jun 2026 16:52

PSC corporate control

Root Active LTD 5 children

Diadem Holdco Limited

CRN 15096793

Profile
1. Level 1 Active PLC 4 children
  
  Abcam PLC
  
  CRN 03509322
  
  Explore branch Profile
  1. Level 2 Active LTD 1 child
    
    Expedeon Holdings Limited
    
    CRN 06785444
    
    Explore branch Profile
    1. Level 3 Active LTD
      
      Innova Biosciences Ltd
      
      CRN 04415674
      
      Profile
  2. Level 2
    
    03419058
    
    CRN 03419058
  3. Level 2 Liquidation LTD
    
    Ascent Scientific Ltd
    
    CRN 05366774
    
    Profile