| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Cm Property Ltd | 02122724 | 29/03/1992 | 30/04/1993 | Dissolved |
| Cormorant Group Ltd | 02633308 | 03/12/1991 | 30/04/1993 | Dissolved |
| Drayton Far Eastern Trust Plc | 00737294 | 19/02/1993 | 17/06/1993 | Dissolved |
| GLANFIELD SECURITIES LIMITED | 00190229 | 01/02/1999 | 31/07/2001 | Dissolved |
| INVESCO ASSET MANAGEMENT LIMITED | 00949417 | 31/05/1992 | 30/04/1993 | Gold |
| INVESCO GROUP LIMITED | 00790619 | 02/07/1992 | 30/03/1993 | Not Trading |
| Invesco Blue Chip Trust Plc | 02454811 | 21/12/1991 | 30/06/1993 | Dissolved |
| Invesco Investments Ltd | 01902479 | 23/07/1991 | 08/01/1992 | Dissolved |
| LAZARD & CO., LIMITED | 00162175 | 20/04/1994 | 20/04/1995 | Silver |
| LAZARD ASSET MANAGEMENT LIMITED | 00525667 | 04/05/1993 | 19/05/1994 | Silver |
| LEGAL & GENERAL (PORTFOLIO MANAGEMENT SERVICES) LIMITED | 02457525 | 28/09/1995 | 23/06/1999 | Amber |
| LEGAL & GENERAL (UNIT TRUST MANAGERS) LIMITED | 01009418 | 04/07/1994 | 29/06/2001 | Bronze |
| LEGAL & GENERAL INVESTMENT MANAGEMENT DORMANT (HOLDINGS) LIMITED | 01316463 | 04/07/1994 | 31/07/2001 | Dissolved |
| LEGAL & GENERAL INVESTMENT MANAGEMENT LIMITED | 02091894 | 04/07/1994 | 31/07/2001 | Silver |
| LEGAL & GENERAL INVESTMENT TRUST LIMITED | 00290982 | 01/02/1999 | 31/07/2001 | Dissolved |
| LEGAL & GENERAL PORTFOLIO MANAGERS LIMITED | 01817197 | 19/05/1998 | 31/07/2001 | Dissolved |
| LEGAL & GENERAL UK SELECT INVESTMENT TRUST PLC | 02977027 | 16/11/1994 | 14/08/2001 | Dissolved |
| LEGAL AND GENERAL ASSURANCE (PENSIONS MANAGEMENT) LIMITED | 01006112 | 04/07/1994 | 31/07/2001 | Bronze |
| M&G EQUITY INVESTMENT TRUST P.L.C. | 03144189 | 12/10/2010 | 30/04/2016 | Dissolved |
| Reece Plc | 02044214 | 01/04/1992 | 20/10/2000 | Dissolved |