| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ABSOLUTE RETURN FOR KIDS (ARK) | 04589451 | 13/11/2002 | Silver |
| ALLIANCE FOR RESPONSIBLE CITIZENSHIP LIMITED | 10519995 | 12/12/2016 | Silver |
| EVERY CHILD A CHANCE TRUST | 06434237 | 22/11/2007 | Dissolved |
| MARSHALL WACE LLP | OC302228 | 01/09/2003 | Gold |
| MW EAGLEWOOD MANAGEMENT LIMITED | 08743417 | 22/10/2013 | Dissolved |
| MWAM NA LTD | 07659460 | 06/06/2011 | Dissolved |
| MWAM UK LTD | 07659458 | 06/06/2011 | Dissolved |
| PIMPERNEL AND PARTNERS LIMITED | 02361343 | 15/03/1992 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ARK ACADEMIES PROJECTS LIMITED | 04101629 | 15/05/2007 | 21/08/2024 | Amber |
| ARK SCHOOLS | 05112090 | 09/09/2004 | 12/04/2024 | Silver |
| ARK UK PROGRAMMES | 05932797 | 19/09/2006 | 01/09/2013 | Gold |
| BLACKROCK INVESTMENT MANAGEMENT (UK) LIMITED | 02020394 | 30/05/1995 | 08/08/1997 | Silver |
| Charco 869 Ltd | 04123072 | 16/05/2001 | 12/06/2001 | Dissolved |
| EDUCATION POLICY INSTITUTE | 04579498 | 07/12/2010 | 01/01/2024 | Gold |
| FREEDOM MUSIC LIMITED | 08415044 | 22/02/2013 | 22/02/2014 | Dissolved |
| LIBERAL DEMOCRAT BUSINESS FORUM LIMITED | 04018993 | 13/09/2000 | 24/06/2009 | Not Trading |
| MARSHALL WACE ASSET MANAGEMENT LIMITED | 03384699 | 02/07/1997 | 16/07/1997 | Silver |
| MARSHALL WACE ASSET MANAGEMENT LIMITED | 03384699 | 02/07/1997 | 24/05/2022 | Silver |
| PRAGMA WEALTH MANAGEMENT LTD. | 04191349 | 14/06/2001 | 21/10/2004 | Silver |
| ST PAUL'S THEOLOGICAL CENTRE | 05543940 | 12/07/2007 | 04/09/2017 | Silver |
| STANDARDS BOARD FOR ALTERNATIVE INVESTMENTS LIMITED | 06465317 | 01/02/2008 | 30/10/2016 | Silver |