| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Berry Management Ltd | 03483650 | 01/10/2003 | Dissolved |
| CIRCUIT MANAGEMENT LIMITED | 06755651 | 21/11/2008 | Dissolved |
| Milespeed Gb Ltd | 03715203 | 18/02/1999 | Dissolved |
| Multigames Ltd | 03481966 | 07/01/1998 | Dissolved |
| Roadfast Trading Ltd | 03711902 | 30/12/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Berry Management Ltd | 03483650 | 07/01/1998 | 01/10/2003 | Dissolved |
| Circuit Corporation Ltd | 03711873 | 11/02/1999 | 03/12/2004 | Dissolved |
| Circuit Corporation Ltd | 03711873 | 03/12/2004 | 26/03/2008 | Dissolved |
| Roadfast Trading Ltd | 03711902 | 11/02/1999 | 30/12/2003 | Dissolved |
| THE ASSOCIATION OF RACING KART SCHOOLS LIMITED | 03071697 | 08/03/2007 | 26/10/2018 | Gold |