| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Online Group Holdings Ltd | 02589580 | 12/01/2000 | Dissolved |
| THE AMBROSE MOTOR COMPANY LIMITED | 05800406 | 01/04/2013 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AMALGAMATED RACING LIMITED | 05849833 | 22/09/2006 | 28/02/2010 | Dissolved |
| BRITISH CHAMPIONS' SERIES LIMITED | 07381543 | 03/11/2010 | 05/02/2013 | One Red Flag |
| BRITISH HORSERACING DATABASE LIMITED | 07035888 | 01/03/2012 | 22/03/2013 | Amber |
| DATAWEST COMPUTER SERVICES LIMITED | 01371282 | 17/05/2005 | 28/02/2010 | Dissolved |
| GREAT BRITISH RACING LIMITED | 04444746 | 16/11/2010 | 10/01/2013 | Amber |
| MICROSKILL (SERVICES) LIMITED | 00983571 | 22/03/2000 | 28/02/2010 | Dissolved |
| OPENBET RETAIL LIMITED | 02730742 | 13/07/1992 | 28/02/2010 | Gold |
| SYMTEC UK LTD | 03943499 | 17/05/2005 | 28/02/2010 | Dissolved |
| TELECTRONICS SYSTEMS LIMITED | 03019029 | 22/03/2005 | 28/02/2010 | Dissolved |
| THE RACING FOUNDATION | 07890908 | 22/12/2011 | 21/06/2012 | Silver |
| THOROUGHBRED GRP LIMITED | 05848596 | 26/04/2010 | 31/12/2012 | One Red Flag |
| TIMEWEAVE BOOKMAKING AND FINANCE (HOLDINGS) LIMITED | 02723711 | 16/06/1992 | 28/02/2010 | Dissolved |
| TIMEWEAVE GAMING LIMITED | 02697762 | 19/01/1995 | 28/02/2010 | Dissolved |
| TIMEWEAVE LIMITED | 00957155 | 21/12/1994 | 28/02/2010 | Bronze |
| TIMEWEAVE RETAIL LIMITED | 04018756 | 17/07/2000 | 28/02/2010 | Dissolved |
| TIMEWEAVE WASHOSP LIMITED | 01662440 | 02/09/2002 | 28/02/2010 | Dissolved |