| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Brabco 715 Ltd | 06135900 | 16/04/2007 | Dissolved |
| Brabco 715 Ltd | 06135900 | 16/04/2007 | Dissolved |
| Brabco NO:102 (2000) Ltd | 03927593 | 22/03/2000 | Dissolved |
| Colbuy Limited | 03939221 | 29/02/2000 | Dissolved |
| Dfc Shareholders 1 Ltd | 06457820 | 20/03/2008 | Dissolved |
| Hh Industrial Valves Ltd | 05012480 | 12/01/2004 | Dissolved |
| SPC INDUSTRIAL SUPPLIES LIMITED | 09505775 | 24/03/2015 | Dissolved |
| Technology Solutions Direct Ltd | 03672611 | 27/04/2001 | Dissolved |
| Valve Components Direct Ltd | 03674788 | 20/11/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRABCO 736 LIMITED | 06326746 | 29/01/2008 | 14/05/2018 | Dissolved |
| BRITISH VALVE AND ACTUATOR ASSOCIATION LIMITED | 01141396 | 30/04/1997 | 14/02/2000 | Silver |
| CRANE STOCKHAM VALVE LIMITED | 00549383 | 01/05/1996 | 24/04/2000 | Dissolved |
| DENNY'S HOMES LIMITED | 06457821 | 20/03/2008 | 14/05/2018 | Dissolved |
| DFC COMMUNITY STADIUM COMPANY LIMITED | 09116601 | 04/07/2014 | 14/05/2018 | Dissolved |
| HH VALVES LIMITED | 04007454 | 21/08/2000 | 21/02/2012 | Strike Off |
| HH VALVES LIMITED | 04007454 | 21/08/2000 | 31/03/2014 | Strike Off |
| INVESTORS IN SPORT LIMITED | 05529326 | 05/08/2005 | 17/08/2007 | Insolvent |
| TEAM VISION LIMITED | 04868703 | 29/06/2005 | 14/08/2005 | One Red Flag |
| THE DUMBARTON FOOTBALL CLUB LIMITED | SC009005 | 21/04/2016 | 15/05/2018 | Insolvent |
| VISION SPORTS INVESTOR LIMITED | 04564607 | 03/11/2005 | 31/03/2009 | Dissolved |
| VS-DIRECT LTD | 04564612 | 17/10/2009 | 01/06/2018 | Insolvent |