| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BOSCO CATHOLIC EDUCATION TRUST | 10573272 | 19/01/2017 | Silver |
| CHICHESTER FESTIVITIES LIMITED | 01197428 | 12/05/2009 | Dissolved |
| E.H. BURGESS LIMITED | 02232704 | 13/11/2007 | Dissolved |
| E.H. BURGESS LIMITED | 02232704 | 27/07/1991 | Dissolved |
| HART VENTURES LIMITED | 02342304 | 17/04/1992 | Dissolved |
| THE THROMBOSIS RESEARCH INSTITUTE | 02161565 | 09/07/1998 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CAIUS HOUSE | 06758923 | 29/10/2009 | 15/03/2017 | Bronze |
| CAPITAL & COUNTIES LIMITED | 00280739 | 31/07/2008 | 07/05/2010 | Gold |
| COALITION FOR EFFICIENCY | 07241095 | 30/04/2010 | 25/02/2021 | Dissolved |
| INTU PROPERTIES PLC | 03685527 | 01/01/2001 | 03/05/2017 | Insolvent |
| INTU SHOPPING CENTRES PLC | 02893329 | 31/07/2008 | 07/05/2010 | Insolvent |
| KAYE ENTERPRISES LIMITED | 02332671 | 06/04/1992 | 28/02/2017 | Silver |
| ROGERS STIRK HARBOUR + PARTNERS CHARITABLE FOUNDATION LIMITED | 02548804 | 16/10/1991 | 28/07/2023 | Amber |
| THE BOODLE'S ARCHIVE LIMITED | 05624623 | 25/07/2007 | 15/11/2021 | Dissolved |
| THE BULLDOG TRUST LIMITED | 06510777 | 20/02/2008 | 31/12/2012 | Silver |
| THE CITY DISPUTES PANEL LIMITED | 07121217 | 14/05/2015 | 16/01/2018 | Silver |
| THE FRIENDS OF ARUNDEL CATHEDRAL | 03792834 | 12/04/2008 | 20/10/2024 | Bronze |