| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Radda Ltd | 03750095 | 07/04/1999 | Dissolved |
| Remote Business Solutions Ltd | 03892902 | 02/02/2000 | Dissolved |
| The Administrative Staff College | 00399351 | 20/08/1992 | Dissolved |
| Tiga Films Ltd | 02953675 | 05/08/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Der Ltd | 00343280 | 19/03/1993 | 04/07/1996 | Dissolved |
| E.ON UK PLC | 02366970 | 12/10/1992 | 15/07/1996 | Gold |
| EMI GROUP LIMITED | 00229231 | 10/08/1992 | 16/07/1999 | Gold |
| EMI GROUP SENIOR EXECUTIVE PENSION TRUST LIMITED | 02611343 | 03/06/1991 | 16/07/1999 | Dissolved |
| PRUDENTIAL PUBLIC LIMITED COMPANY | 01397169 | 13/06/1992 | 26/05/1993 | Silver |
| ROYAL OPERA HOUSE COVENT GARDEN FOUNDATION | 00480523 | 15/01/1998 | 31/07/2003 | Gold |
| SOUTHBANK CENTRE LIMITED | 02238415 | 06/11/1991 | 13/04/1993 | Amber |
| Sibelius Software Ltd | 03338819 | 07/08/2000 | 28/07/2006 | Dissolved |
| Singer & Friedlander Aim 2 Ltd | 03935359 | 29/02/2000 | 22/02/2006 | Dissolved |
| THE ROYAL OPERA HOUSE FOUNDATION | 00730466 | 15/01/1998 | 27/11/2001 | Dissolved |
| The Chapman,Terence,Group Plc | 02948340 | 25/02/1997 | 21/07/2003 | Dissolved |
| VIRTUAL MUSIC STORES LIMITED | 03822540 | 09/04/2001 | 24/02/2010 | Dissolved |
| Whitehead Mann Group Ltd | 01725219 | 26/03/1997 | 20/10/2006 | Dissolved |
| ZF INTERNATIONAL UK LIMITED | 00054802 | 13/12/1992 | 09/03/1993 | Bronze |