| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CDT MARKETING LIMITED | 01900622 | 14/03/1992 | Insolvent |
| H P E Tredegar Ltd | 02715632 | 06/07/1992 | Dissolved |
| STRATRAIL LIMITED | 04348096 | 07/01/2002 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHFORD MODEL RAILWAY MUSEUM | 08415538 | 22/02/2013 | 11/09/2023 | Gold |
| BRADSTOCK BLUNT & CRAWLEY LIMITED | 00828879 | 02/11/1995 | 29/04/1998 | Dissolved |
| BRADSTOCK LIMITED | 00758381 | 06/02/1992 | 02/11/1995 | Dissolved |
| COLONEL STEPHENS RAILWAY ENTERPRISES LIMITED | 02668156 | 10/06/2000 | 13/10/2001 | Amber |
| H P E Rail Ltd | 02892839 | 07/04/1994 | 15/06/1998 | Dissolved |
| MILLER INSURANCE HOLDINGS LIMITED | 00830141 | 01/01/1999 | 30/06/2001 | One Red Flag |
| MILLER REINSURANCE BROKERS LIMITED | 01161309 | 25/11/1998 | 31/12/1998 | Dissolved |
| S P HOLDINGS (WOODCHURCH) LIMITED | 03013972 | 01/01/1998 | 04/09/2023 | Gold |
| TENTERDEN RAILWAY EQUIPMENT AND TRACTION COMPANY LIMITED | 02821510 | 04/09/2003 | 03/06/2011 | Silver |
| THE KENT AND EAST SUSSEX RAILWAY COMPANY LIMITED | 01007871 | 25/11/1991 | 13/10/2001 | Bronze |
| The Standard Three Locomotive Co. Ltd | 03665460 | 12/11/1998 | 24/01/2001 | Dissolved |