| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| HENDERSON HIGH INCOME TRUST SECURITIES PLC | 03970857 | 01/11/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BARCLAYS DIRECTORS LIMITED | 01728893 | 21/10/1996 | 25/07/2000 | Not Trading |
| BEDFORD SCHOOL FOUNDATION | 04551824 | 05/03/2005 | 12/03/2011 | One Red Flag |
| Barclays Capital Pensions Ltd | 01955850 | 21/10/1996 | 07/05/1998 | Dissolved |
| CREDIT SUISSE FIRST BOSTON TRUSTEES LIMITED | 01042232 | 28/07/1998 | 26/07/2000 | Dissolved |
| EBBGATE HOLDINGS LIMITED | 02149279 | 12/10/1993 | 07/05/1998 | Dissolved |
| Exshelfco (Bceu) Ltd | 01991400 | 11/04/1992 | 07/05/1998 | Dissolved |
| Exshelfco (Bcie) Ltd | 00886895 | 11/04/1992 | 07/05/1998 | Dissolved |
| FRAMLINGTON INNOVATIVE GROWTH TRUST PLC | 02703926 | 01/09/2004 | 07/09/2010 | Dissolved |
| HENDERSON HIGH INCOME TRUST PLC | 02422514 | 01/11/2004 | 09/05/2018 | Silver |
| INVESTEC WEALTH & INVESTMENT LIMITED | 02122340 | 22/10/2007 | 05/02/2010 | Silver |
| WITAN INVESTMENT SERVICES LIMITED | 05272533 | 08/02/2010 | 17/10/2024 | Insolvent |
| WITAN INVESTMENT TRUST PLC | 00101625 | 08/02/2010 | 10/10/2024 | Insolvent |