| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| British Steamship Short Trades Association(The) | 00107573 | 30/08/1992 | Dissolved |
| Savethrift Limited | 02613851 | 20/06/1991 | Dissolved |
| Seatracker Ltd | SC114159 | 30/04/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIDEN SHIPPING COMPANY LIMITED | SC051078 | 29/12/1988 | 30/03/1995 | Dissolved |
| BRITISH SHIPOWNERS ASSOCIATION(THE) | 00025850 | 02/08/1991 | 05/02/2001 | Dissolved |
| Bergen Surveyor Ltd | SC121268 | 30/11/1993 | 29/03/1995 | Dissolved |
| Haven Shipping Co Ltd | SC044380 | 29/12/1988 | 30/03/1995 | Dissolved |
| MARTIN CURRIE LIMITED | SC066024 | 01/07/1989 | 31/03/1999 | Bronze |
| Morecambe Diver Ltd | SC121264 | 27/11/1989 | 22/03/1990 | Dissolved |
| NORTHSTANDARD LIMITED | 00505456 | 26/07/1991 | 20/02/2001 | Silver |
| STIRLING MARINE LIMITED | SC108613 | 18/02/1988 | 24/06/1989 | Dissolved |
| STIRLING OFFSHORE LIMITED | SC041594 | 12/10/1988 | 30/03/1995 | Amber |
| STOS PLC | SC001827 | 01/10/1996 | 10/07/2002 | Dissolved |
| Thornhill Investment Management (Scotland) Ltd | SC144459 | 01/10/1996 | 01/04/1999 | Dissolved |
| Thornhill Unit Trust Managers (Scotland) Ltd | SC169102 | 21/10/1996 | 29/04/1999 | Dissolved |
| WESTERN FERRIES (ARGYLL) LIMITED | SC044778 | 29/12/1988 | 30/03/1995 | Dissolved |
| WESTERN FERRIES (CLYDE) LIMITED | SC091850 | 21/09/1989 | 13/10/1998 | Silver |
| WOODSIDE CRESCENT MANAGEMENT LIMITED | SC031250 | 02/11/1988 | 30/03/1995 | Dissolved |