| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Anglo Italian Shipping Services Limited | 02585819 | 26/02/1992 | Dissolved |
| Martin Marine & Aviation Services Ltd | 05412546 | 04/04/2005 | Dissolved |
| SEA SALMON PLC | SC103868 | 13/07/1989 | Insolvent |
| Seamartin Shipping & Aviation Services Ltd | 02534464 | 24/08/1992 | Dissolved |
| Seamartin Tankers Ltd | 01194064 | 29/09/1991 | Dissolved |
| Shipowners Protection & Indemnity Association Ltd | 00173629 | 26/09/1991 | Dissolved |
| U E C C Liner Services Ltd | 03031150 | 09/03/1995 | Dissolved |
| United European Car Carriers (Holdings) Ltd | 02516171 | 27/06/1992 | Dissolved |
| Williams,John,(Anglia) Ltd | 01193080 | 10/05/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| EURO TERMINAL LIMITED | 02683906 | 01/07/1993 | 31/12/1999 | Silver |
| GILES W PRITCHARD-GORDON (SHIPOWNING) LIMITED | 01568144 | 04/01/2011 | 11/12/2018 | One Red Flag |
| MARINE SHIPPING MUTUAL INSURANCE COMPANY LIMITED | 01065393 | 26/02/1992 | 06/02/1995 | Dissolved |
| UNITED EUROPEAN CAR CARRIERS (GRIMSBY) LIMITED | 02699917 | 01/07/1993 | 31/12/1999 | Gold |
| UNITED EUROPEAN CAR CARRIERS (TERMINALS) LIMITED | 02704244 | 06/08/1992 | 31/12/1999 | Dissolved |
| United European Car Carriers (London) Ltd | 01375564 | 10/05/1991 | 31/12/1999 | Dissolved |
| YAK ONE LIMITED | 02422816 | 12/09/1991 | 26/09/1994 | Dissolved |
| YAK ONE LIMITED | 02422816 | 12/09/1991 | 03/06/2003 | Dissolved |