| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DEAN ART INVESTMENTS LIMITED | 05844639 | 05/11/2007 | Dissolved |
| St Andrews Mining Ltd | 05674726 | 25/07/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLUE PLANET INVESTMENT TRUST PLC | SC192153 | 01/07/2010 | 13/06/2012 | Insolvent |
| BRAZILIAN CHAMBER OF COMMERCE IN GREAT BRITAIN(THE) | 00377360 | 13/02/2001 | 11/06/2012 | Silver |
| BRITISH & COLOMBIAN CHAMBER OF COMMERCE | 03297224 | 12/02/2001 | 18/06/2003 | Bronze |
| CANNING HOUSE LIMITED | 03317927 | 30/10/2001 | 27/11/2009 | Amber |
| ESU TRADING LTD | 01313561 | 13/11/2002 | 15/02/2011 | Bronze |
| HISPANIC AND LUSO BRAZILIAN COUNCIL(THE) | 00383775 | 24/10/2000 | 01/11/2009 | Silver |
| IAI INTERNATIONAL LIMITED | 01601168 | 28/06/2006 | 27/03/2007 | Dissolved |
| LLOYDS BANK (BLSA) | 00002854 | 28/11/2000 | 27/03/2007 | Dissolved |
| MATRECO LIMITED | 08098613 | 11/10/2012 | 03/06/2013 | Dissolved |
| QIB (UK) PLC | 04656003 | 15/01/2013 | 31/01/2023 | Gold |
| UNITED BANK FOR AFRICA (UK) LIMITED | 03104974 | 17/12/2008 | 18/12/2014 | Silver |