| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GOVETT ORIENTAL INVESTMENT TRUST PLC | 00163198 | 01/04/1997 | Dissolved |
| Mepsec Ltd. | 02883644 | 03/05/1994 | Dissolved |
| Mountain View Securities Ltd | 03604308 | 10/02/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ABRDN JAPAN INVESTMENT TRUST PLC | 03582911 | 10/08/1998 | 28/07/2009 | Insolvent |
| Aerides Ltd | 04274496 | 21/01/2002 | 30/06/2007 | Dissolved |
| BLACKROCK EMPLOYEE TRUST CO. LIMITED | 02075567 | 09/07/1992 | 26/06/1997 | Dissolved |
| BLACKROCK GROUP LIMITED | 00951043 | 11/07/1992 | 25/06/1997 | Gold |
| BLACKROCK INVESTMENT MANAGEMENT (UK) LIMITED | 02020394 | 09/07/1992 | 26/06/1997 | Silver |
| COLUMBIA THREADNEEDLE GROUP (HOLDINGS) LIMITED | 02368169 | 21/06/1999 | 11/10/2004 | Bronze |
| COLUMBIA THREADNEEDLE MANAGEMENT LIMITED | 00517895 | 14/06/1999 | 11/10/2004 | Amber |
| ENGLEHALL TRUSTEES LIMITED | 00559051 | 12/09/2000 | 30/06/2007 | Dissolved |
| EQUITABLE LIFE ASSURANCE SOCIETY,(THE) | 00037038 | 01/07/1996 | 24/04/2001 | Silver |
| Esn Pmg (Services) Ltd | 02789918 | 01/10/2001 | 11/10/2004 | Dissolved |
| GIANT BOOKER LIMITED | 00065519 | 01/01/1998 | 26/06/2000 | Bronze |
| GREAT LAKES REINSURANCE (UK) PLC | 02189462 | 09/05/1991 | 28/04/1997 | Dissolved |
| HARRINGTON ESTATES DRIBY LIMITED | 03367000 | 01/05/1997 | 02/06/2021 | Amber |
| HARRINGTON HALL FARMS LIMITED | 03214969 | 21/06/1996 | 05/09/2006 | Amber |
| HERITAGE TRUST OF LINCOLNSHIRE | 02554738 | 24/06/1997 | 31/10/2012 | One Red Flag |
| MELCHIOR JAPAN INVESTMENT TRUST PLC | 05687591 | 06/03/2006 | 03/11/2010 | Dissolved |
| MERRILL LYNCH EUROPEAN INVESTMENT TRUST PLC | 02885609 | 03/05/1994 | 09/06/2010 | Dissolved |
| MERRILL LYNCH INVESTMENT MANAGERS (FINANCE) LIMITED | 01619665 | 09/07/1992 | 26/06/1997 | Dissolved |
| MERRILL LYNCH INVESTMENT MANAGERS GROUP SERVICES LIMITED | 02164013 | 09/07/1992 | 26/06/1997 | Dissolved |
| Mercury Asset Management Group Services Ltd | 01251391 | 09/07/1992 | 26/06/1997 | Dissolved |
| Mercury Asset Management Pension Trustee Co Ltd | 02075519 | 09/07/1992 | 05/03/1996 | Dissolved |
| Munich London Investment Management Ltd | 02056365 | 27/11/1992 | 11/08/1993 | Dissolved |
| ONE-FORTY-FIVE TRUST LIMITED | 00333213 | 12/09/2000 | 30/06/2007 | Bronze |
| PM 1968 LIMITED | 00933211 | 09/07/1992 | 26/06/1997 | Dissolved |
| PREMIER ABSOLUTE GROWTH & INCOME TRUST PLC. | 04078721 | 18/10/2000 | 27/05/2004 | Dissolved |
| Pagit Securities Plc | 04078722 | 18/10/2000 | 27/05/2004 | Dissolved |
| Pagit Trading Ltd | 04068528 | 13/10/2000 | 27/05/2004 | Dissolved |
| STRAMONGATE ASSETS LIMITED | 01997122 | 27/09/2007 | 29/11/2011 | Dissolved |
| STRAMONGATE LIMITED | 04265940 | 27/09/2007 | 29/11/2011 | Dissolved |
| THE BIG FOOD GROUP LIMITED | 01529002 | 26/06/2000 | 11/02/2005 | Gold |
| THE ORDERS OF ST JOHN TRUSTEE COMPANY | 04668095 | 24/02/2003 | 13/05/2010 | Dissolved |
| THE ORDERS OF ST. JOHN CARE TRUST | 03073089 | 20/02/2001 | 13/05/2010 | Silver |
| THE OXFORDSHIRE CARE PARTNERSHIP | 04152545 | 09/11/2001 | 13/11/2003 | Gold |
| THE SCOTTISH AMERICAN INVESTMENT COMPANY P L C | SC000489 | 19/11/1997 | 05/04/2012 | Gold |
| The Times Pension Trusts Ltd | 00499523 | 03/01/1993 | 18/07/1994 | Dissolved |
| Wdr Co Reorganisation (Number 23) Ltd. | 02592442 | 18/03/1991 | 26/06/1997 | Dissolved |