| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| MK ONE CONSULTANTS LIMITED | 06423014 | 09/11/2007 | Dissolved |
| Wellbrook Associates Ltd | 03894248 | 14/12/1999 | Dissolved |
| Wellbrook Associates Ltd | 03894248 | 14/12/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Aldwick Associates Ltd | 01581203 | 14/03/1991 | 31/08/1991 | Dissolved |
| B A (U K) Ltd | 02056412 | 14/03/1991 | 31/08/1991 | Dissolved |
| B A International Travel Ltd | 01661934 | 14/03/1991 | 31/08/1991 | Dissolved |
| B A Overseas Holdings Ltd | 02147465 | 14/03/1991 | 31/08/1991 | Dissolved |
| BLUE ARROW HOLDINGS LIMITED | 02586484 | 27/02/1993 | 17/04/1996 | Bronze |
| BLUE ARROW LTD. | 00641659 | 14/03/1993 | 17/04/1996 | Amber |
| Bafin Services Ltd | 01937375 | 14/03/1991 | 31/08/1991 | Dissolved |
| EULER HERMES RISK SERVICES UK LIMITED | 02949249 | 10/05/2001 | 15/11/2002 | Dissolved |
| EULER TRADE INDEMNITY SALES LIMITED | 02095478 | 10/05/2001 | 15/11/2002 | Dissolved |
| Hoggett Bowers Advertising Ltd | 01134232 | 14/03/1991 | 24/07/1991 | Dissolved |
| IMERYS TALC UK HOLDING LIMITED | 01599006 | 31/01/1998 | 18/02/1998 | Gold |
| Interim Management Serivces Ltd | 01185578 | 14/03/1991 | 24/07/1991 | Dissolved |
| Psyconsult International Ltd | 01509666 | 14/03/1991 | 24/07/1991 | Dissolved |
| RELIANCE SERVICE BUREAU LIMITED | 00575320 | 14/03/1993 | 17/04/1996 | Dissolved |
| RELIANCE SERVICE BUREAU LIMITED | 00575320 | 14/03/1993 | 31/10/1996 | Dissolved |
| RIO TINTO CONSULTANTS LIMITED | 00988092 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO ESCONDIDA INVESTMENTS LIMITED | 02272823 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO EUROPEAN HOLDINGS LIMITED | 00993068 | 31/01/1998 | 18/02/1998 | Bronze |
| RIO TINTO FINANCE & EXPLORATION PLC | 00541213 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO FINANCE PLC | 00358901 | 31/01/1998 | 18/02/1998 | Silver |
| RIO TINTO INDONESIAN FINANCE LIMITED | 03075145 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO INDONESIAN HOLDINGS LIMITED | 03074852 | 31/01/1998 | 18/02/1998 | Gold |
| RIO TINTO INTERNATIONAL HOLDINGS LIMITED | 00425864 | 31/01/1998 | 18/02/1998 | Gold |
| RIO TINTO LIHIR HOLDINGS LIMITED | 03010975 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO METALS LIMITED | 00147115 | 31/01/1998 | 18/02/1998 | Silver |
| RIO TINTO MINING AND EXPLORATION LIMITED | 01305702 | 31/01/1998 | 18/02/1998 | Amber |
| RIO TINTO OVERSEAS HOLDINGS LIMITED | 00280423 | 31/01/1998 | 18/02/1998 | Silver |
| RIO TINTO TECHNICAL SERVICES LIMITED | 01739682 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO TECHNOLOGY DEVELOPMENT LIMITED | 00221805 | 31/01/1998 | 18/02/1998 | Dissolved |
| RIO TINTO WESTERN HOLDINGS LIMITED | 00007132 | 31/01/1998 | 18/02/1998 | Gold |
| Rio Tinto Indonesia Ltd | 03054162 | 31/01/1998 | 18/02/1998 | Dissolved |
| Rio Tinto Indonesian Investments Ltd | 03064612 | 31/01/1998 | 18/02/1998 | Dissolved |
| Riofinex North Ltd | 00981839 | 31/01/1998 | 18/02/1998 | Dissolved |
| TINTO INVESTMENTS EUROPE LIMITED | 01414986 | 31/01/1998 | 18/02/1998 | Dissolved |
| Westaff Employment Agency Limited | 01398165 | 14/03/1991 | 24/07/1991 | Dissolved |
| b a holidays ltd | 00931960 | 14/03/1991 | 31/08/1991 | Dissolved |