| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BIX ADVISORS LLP | OC350452 | 30/11/2009 | Dissolved |
| COLLABRIUM ADVISORS LLP | OC353538 | 24/03/2010 | Dissolved |
| COLLABRIUM CAPITAL (PRIVATE EQUITY) LIMITED | 07599362 | 11/04/2011 | Dissolved |
| COLLABRIUM CAPITAL LIMITED | 06915426 | 11/06/2009 | Dissolved |
| COLLABRIUM SERVICES LIMITED | 07559376 | 10/03/2011 | Dissolved |
| ECONOMIC AND POLITICAL RESEARCH LIMITED | 04466668 | 31/07/2002 | Dissolved |
| KEY CAPITAL INVESTMENT MANAGEMENT LIMITED | FC028404 | 12/06/2008 | Bronze |
| MEDWAY FILMS LLP | OC307698 | 18/02/2005 | Bronze |
| MOLE FILMS LLP | OC308204 | 18/02/2005 | Gold |
| ORWELL FILMS LLP | OC307697 | 05/04/2005 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ABERDEEN PRIVATE EQUITY ADVISERS LIMITED | 03368611 | 18/06/1997 | 30/06/2009 | Dissolved |
| ABERDEEN PRIVATE EQUITY MANAGERS LIMITED | 05981098 | 05/01/2007 | 30/06/2009 | Dissolved |
| BRITISH INTERNATIONAL INVESTMENT PLC | 03877777 | 02/07/2003 | 16/11/2010 | Gold |
| DRAGON SCHOOL TRUST LIMITED | 00524331 | 14/06/2002 | 20/11/2004 | Silver |
| LOMBARD STREET RESEARCH LIMITED | 02357712 | 20/10/2015 | 25/08/2016 | Bronze |
| MACQUARIE ROPEMAKER LIMITED | 06309906 | 25/01/2008 | 25/01/2020 | Gold |
| NEUADD MANAGEMENT COMPANY LIMITED | 01730751 | 03/05/2001 | 28/10/2010 | Not Trading |
| OXFORD PLAYHOUSE PRODUCTIONS LIMITED | 03921914 | 20/04/2002 | 25/09/2004 | Silver |
| Pledgetime Ltd | 03703429 | 19/08/1999 | 31/12/2007 | Dissolved |
| SOLE REALISATION COMPANY PLC | 03066856 | 03/05/2002 | 08/05/2009 | Dissolved |
| SVG INVESTMENTS LIMITED | 06495538 | 12/03/2008 | 30/06/2009 | Dissolved |
| THE OXFORD PLAYHOUSE LIMITED | 02612429 | 08/12/2001 | 25/09/2004 | Not Trading |
| THE OXFORD PLAYHOUSE TRUST | 02397373 | 20/04/2002 | 25/09/2004 | Bronze |
| TSL RESEARCH GROUP LIMITED | 10232483 | 25/08/2016 | 31/08/2022 | Silver |