| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Coastal Selfunloaders Limited | 00036985 | 23/07/1991 | Dissolved |
| Continental Selfunloaders Limited | 02359326 | 16/05/1992 | Dissolved |
| HIGHLAND STORAGE SHIPPING LIMITED | 11577893 | 19/09/2018 | Silver |
| Newman Trustees Ltd | 01032301 | 08/09/1992 | Dissolved |
| SEAGUARD HOLDINGS LIMITED | 04758079 | 08/05/2003 | Dissolved |
| Valuetrack Ltd | 03921480 | 06/05/2003 | Dissolved |
| Wfw International Limited | 02811286 | 12/05/1993 | Dissolved |
| Wfw International Limited | 02811286 | 12/05/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRAEMAR PLC | 02286034 | 11/01/2011 | 14/12/2017 | Gold |
| CANADA STEAMSHIP LINES LIMITED | 00261897 | 01/08/1992 | 31/08/2004 | Dissolved |
| CLOSE BROTHERS GROUP PLC | 00520241 | 01/09/1993 | 28/10/2004 | Silver |
| Canary Properties Limited | 02542201 | 24/09/1991 | 23/09/1999 | Dissolved |
| London & Overseas Tankers I Ltd | 02562578 | 27/11/1991 | 10/02/1992 | Dissolved |
| London & Overseas Tankers Ii Limited | 02562576 | 27/11/1991 | 10/02/1992 | Dissolved |
| OPUS 102 LIMITED | 03782947 | 01/07/2002 | 21/03/2013 | Bronze |
| OPUS TRUST GROUP LIMITED | 03782941 | 01/04/2001 | 21/03/2012 | Bronze |
| OPUS TRUST LIMITED | 03808857 | 04/05/2001 | 01/06/2005 | Silver |
| Oustcourt Ltd | 01606856 | 20/02/1993 | 09/09/1999 | Dissolved |
| Oustcourt Ltd | 01606856 | 20/02/1993 | 09/09/1999 | Dissolved |
| SEAGUARD OFFSHORE LIMITED | 04067167 | 22/07/2002 | 21/09/2015 | Dissolved |
| STIRLING SHIPPING COMPANY LIMITED | SC159842 | 21/12/1995 | 04/05/2001 | Bronze |
| THE WHITE ENSIGN ASSOCIATION LIMITED | 00606887 | 18/11/2009 | 16/11/2016 | Silver |
| WFW LEGAL SERVICES LIMITED | 01648390 | 19/02/1993 | 09/09/1999 | One Red Flag |
| WFW LEGAL SERVICES LIMITED | 01648390 | 19/02/1993 | 09/09/1999 | One Red Flag |
| WOODSIDE CRESCENT MANAGEMENT LIMITED | SC031250 | 01/09/1995 | 05/01/1996 | Dissolved |