| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARMOUR HOLDINGS LTD | SC504113 | 23/04/2015 | Dissolved |
| DAVID BROWN CORPORATION LIMITED | 02436948 | 01/07/2011 | Dissolved |
| DAVID BROWN ENGINEERING LIMITED | 00762476 | 01/07/2011 | Dissolved |
| DAVID BROWN GROUP LIMITED | 02432631 | 01/07/2011 | Amber |
| DAVID BROWN SANTASALO UK (INDUSTRIAL) LTD | 06677806 | 01/07/2011 | One Red Flag |
| DAVID BROWN SANTASALO UK LIMITED | 06624684 | 22/02/2011 | Amber |
| DAVID BROWN SYSTEMS BRAZIL (HOLDINGS) LIMITED | 07472348 | 18/02/2011 | Dissolved |
| DAVID BROWN SYSTEMS CHILE (HOLDINGS) LIMITED | 07319277 | 22/02/2011 | Amber |
| DAVID BROWN SYSTEMS INDIA (HOLDINGS) LIMITED | 07352552 | 22/02/2011 | One Red Flag |
| DAVID BROWN SYSTEMS UK LIMITED | SC341775 | 22/02/2011 | One Red Flag |
| HYGATE TRANSMISSIONS LIMITED | 00134561 | 01/07/2011 | Dissolved |
| PIONEER FLYING COMPANY LIMITED | SC160218 | 04/02/2017 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DB UNION PENSION TRUSTEE LIMITED | SC343362 | 27/05/2011 | 30/05/2018 | Not Trading |
| SANTASALO GEARS UK LIMITED | SC452884 | 18/10/2018 | 11/01/2021 | Dissolved |