| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Northern Development Co | 02003522 | 01/04/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 3I GROUP PLC | 01142830 | 20/11/1992 | 31/12/2001 | Gold |
| 3I PLC | 00397156 | 13/09/1993 | 31/12/2001 | Silver |
| 3I TRUSTEE COMPANY LIMITED | 00405161 | 14/09/1993 | 31/12/2001 | Dissolved |
| ALCAN ALUMINIUM LIMITED | FC015329 | 06/02/1990 | 26/10/2000 | Dissolved |
| ALLWYN TECHNOLOGY SERVICES LIMITED | 02822300 | 13/11/1997 | 26/01/2002 | Silver |
| BRITISH ALCAN ALUMINIUM LIMITED | 00385816 | 29/01/1997 | 31/12/2001 | Silver |
| CAMELOT UK LOTTERIES LIMITED | 02822203 | 27/04/1995 | 26/01/2002 | Gold |
| DIGITAL THEATRE.COM LIMITED | 06570330 | 20/10/2010 | 11/05/2014 | Amber |
| ETEX (U.K.) LIMITED | 00215159 | 29/05/1991 | 01/04/1994 | Not Trading |
| GRANADA LIMITED | 03962410 | 09/09/2002 | 30/09/2006 | Bronze |
| ITV PLC | 04967001 | 02/12/2003 | 31/12/2009 | Silver |
| KPIT TECHNOLOGIES (UK) LIMITED | 03264570 | 15/12/2001 | 04/03/2003 | Gold |
| LANDMARK MORTGAGES LIMITED | 03273685 | 13/11/1996 | 25/04/2006 | Silver |
| MARLEY INTERNATIONAL LIMITED | 00222294 | 16/06/1992 | 01/04/1994 | Dissolved |
| ML UK FINANCE LIMITED | 00450250 | 29/05/1991 | 01/04/1994 | Not Trading |
| ML UK HOLDING LIMITED | 00290797 | 21/05/1991 | 15/05/1997 | Gold |
| SIMEC LOCHABER HYDROPOWER 2 LIMITED | 00750143 | 29/01/1997 | 31/12/2001 | Bronze |
| TAYLOR WIMPEY PLC | 00296805 | 04/12/1992 | 19/04/2004 | Gold |
| THE WILDFOWL & WETLANDS TRUST | 02882729 | 11/07/2002 | 25/06/2008 | Silver |
| Tridos Solutions Ltd | 04035024 | 01/07/2002 | 24/10/2002 | Dissolved |
| WATERLOO TRUSTEE COMPANY LIMITED | 01905223 | 14/09/1993 | 31/12/2001 | Dissolved |