| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Halonath Trust & Agency Ltd | 00299580 | 18/04/1991 | Dissolved |
| MONUMENT HISTORIC BUILDINGS TRUST.(THE) | 01504721 | 28/08/2003 | Dissolved |
| Saps (Science & Plants for Schools) | 04267474 | 09/08/2001 | Dissolved |
| The Balance Charitable Foundation for Unclaimed Assets | 05001856 | 22/12/2003 | Dissolved |
| VANHEIMER TRUSTEE LIMITED | 01353278 | 18/04/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CENTRE FOR MENTAL HEALTH | 04373019 | 13/02/2002 | 17/11/2010 | Gold |
| INSTITUTE FOR GOVERNMENT | 06480524 | 22/01/2008 | 01/09/2008 | Gold |
| PLANT SCIENCE INNOVATIONS LIMITED | 03038051 | 25/04/1995 | 02/04/2002 | Gold |
| THE SAINSBURY ARCHIVE | 04585197 | 30/04/2008 | 11/10/2022 | Gold |
| THE VAIL FOUNDATION | 04287201 | 13/09/2001 | 30/06/2008 | Dissolved |