Company groups
1 Oak Investment Group Ltd

Top-level group

1 Oak Investment Group Ltd group

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

Company profile

Children

4

Direct

4

Levels

1

Hierarchy

Updated 08 Sep 2026 00:20

PSC corporate control

Root Active LTD 4 children

1 Oak Investment Group Ltd

CRN 13436026

Profile
1. Level 1 Active LTD
  
  1 Oak Health Ltd
  
  CRN 10165300
  
  Profile
2. Level 1 Active LTD
  
  1 Oak Investments Ltd
  
  CRN 13433039
  
  Profile
3. Level 1 Active LTD
  
  1 Oak Limited
  
  CRN 08656332
  
  Profile
4. Level 1 Active LTD
  
  1 Oak Restaurants Ltd
  
  CRN 13462242
  
  Profile

Largest branches

1 Oak Health Ltd

CRN 10165300

0 controlled companies

1 Oak Investments Ltd

CRN 13433039

0 controlled companies

1 Oak Limited

CRN 08656332

0 controlled companies

1 Oak Restaurants Ltd

CRN 13462242

0 controlled companies