| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Norman Wilson Financial Services Ltd. | 02885852 | 10/01/1994 | Dissolved |
| Techmint Limited | 02426883 | 27/09/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AMUNDI (UK) LIMITED | 01753527 | 10/04/1992 | 16/10/2000 | Silver |
| BRITISH GLIDING ASSOCIATION LIMITED | 00422605 | 22/02/2003 | 08/03/2008 | Silver |
| CAMBRIDGE GLIDING CLUB LIMITED | 00514150 | 14/03/2014 | 05/03/2021 | Silver |
| KIRLY LIMITED | 01151522 | 10/08/1991 | 28/08/1991 | Silver |
| MADDOX FORD LIMITED | 02149422 | 14/09/1991 | 01/10/1991 | Bronze |
| NORMAN WILSON & COMPANY LIMITED | 01962443 | 12/07/1991 | 28/05/2019 | Not Trading |
| THE GAUGE O GUILD LIMITED | 02640556 | 26/09/1998 | 15/09/2002 | Silver |