| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CLEAN CAR CENTRES LIMITED | 02721336 | 08/06/1992 | Silver |
| S & L CONTRACTING LIMITED | 02351100 | 23/02/1992 | Amber |
| SPECIALIST DIAMOND SERVICES LIMITED | 04095743 | 24/10/2000 | Dissolved |
| SPECIALIST DIAMOND SERVICES LIMITED | 04095743 | 24/10/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FORDHAM WHITE LIMITED | 05119003 | 05/05/2004 | 16/05/2016 | Dissolved |
| ROYAL COURT MANAGEMENT COMPANY LIMITED | 04936388 | 17/10/2003 | 17/06/2009 | Bronze |
| SPECIALIST (UK) LIMITED | 04037590 | 20/07/2000 | 31/07/2003 | One Red Flag |
| SPECIALIST (UK) LIMITED | 04037590 | 20/07/2000 | 31/07/2003 | One Red Flag |
| SPECIALIST CAR CARE SERVICES LIMITED | 03266729 | 23/10/1996 | 03/07/2017 | Silver |
| SPECIALIST CAR CLEANING SERVICES LIMITED | 03266471 | 23/10/1996 | 03/07/2017 | Not Trading |
| SPECIALIST LAND LIMITED | 04036422 | 14/07/2000 | 31/07/2003 | Bronze |
| SPECIALIST LAND LIMITED | 04036422 | 14/07/2000 | 31/07/2003 | Bronze |