| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| David Brown Partnership Investments Ltd | 03403314 | 17/01/2006 | Dissolved |
| HYDRECO HYDRAULICS CHINA (HOLDINGS) LIMITED | 07055651 | 01/06/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLYDE PUMPS LIMITED | 00558720 | 17/01/2006 | 13/02/2009 | Not Trading |
| CLYDE UNION DB LIMITED | 00331925 | 17/01/2006 | 11/02/2009 | Silver |
| DAVID BROWN CORPORATION LIMITED | 02436948 | 17/01/2006 | 01/07/2011 | Dissolved |
| DAVID BROWN DEFENCE EQUIPMENT LIMITED | 00663867 | 17/01/2006 | 13/02/2009 | Dissolved |
| DAVID BROWN ENGINEERING LIMITED | 00762476 | 17/01/2006 | 01/07/2011 | Dissolved |
| DAVID BROWN GROUP LIMITED | 02432631 | 17/01/2006 | 01/07/2011 | Amber |
| DAVID BROWN HYDRAULICS LIMITED | 02788592 | 17/01/2006 | 13/02/2009 | Dissolved |
| DAVID BROWN SANTASALO UK (INDUSTRIAL) LTD | 06677806 | 28/08/2008 | 01/07/2011 | One Red Flag |
| DAVID BROWN SANTASALO UK LIMITED | 06624684 | 19/06/2008 | 01/07/2011 | One Red Flag |
| DAVID BROWN SPECIAL PRODUCTS LIMITED | 00325111 | 17/01/2006 | 13/02/2009 | Dissolved |
| DAVID BROWN SYSTEMS BRAZIL (HOLDINGS) LIMITED | 07472348 | 18/02/2011 | 17/12/2012 | Dissolved |
| DAVID BROWN SYSTEMS CHILE (HOLDINGS) LIMITED | 07319277 | 18/11/2010 | 01/07/2011 | Bronze |
| DAVID BROWN SYSTEMS CHINA (HOLDINGS) LIMITED | SC343360 | 01/07/2009 | 01/07/2011 | Dissolved |
| DAVID BROWN SYSTEMS INDIA (HOLDINGS) LIMITED | 07352552 | 22/12/2010 | 10/05/2011 | Strike Off |
| DAVID BROWN SYSTEMS UK LIMITED | SC341775 | 01/07/2009 | 01/07/2011 | One Red Flag |
| DAVID BROWN VEHICLE PRODUCTS LIMITED | 02788593 | 17/01/2006 | 13/02/2009 | Dissolved |
| HYDRECO DBH HOLDINGS LIMITED | 08649612 | 14/08/2013 | 30/07/2021 | Dissolved |
| HYDRECO HYDRAULICS LIMITED | 06624632 | 19/06/2008 | 01/07/2009 | Gold |
| HYGATE TRANSMISSIONS LIMITED | 00134561 | 17/01/2006 | 01/07/2011 | Dissolved |
| TEXTRON UK PENSION TRUSTEE LIMITED | 01885856 | 27/05/2004 | 13/11/2008 | Not Trading |
| UNION PUMP LIMITED | 00366985 | 17/01/2006 | 13/02/2009 | Dissolved |