| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRADFORD BREAKTHROUGH LIMITED | 02454507 | 02/07/2002 | 06/07/2005 | Gold |
| BRADFORD CITY CENTRE URC LIMITED | 04654938 | 06/02/2003 | 02/11/2007 | Dissolved |
| Bradford Vision | 04295240 | 06/11/2001 | 25/04/2008 | Dissolved |
| LEEDS PHILOSOPHICAL AND LITERARY SOCIETY LIMITED | 00177204 | 02/12/2009 | 09/12/2021 | Silver |
| NORTHERN CONSORTIUM | 02788226 | 30/04/1998 | 01/11/2001 | Silver |
| PROFESSIONAL ENGINEERING PROJECTS LIMITED | 01103638 | 06/09/2000 | 04/06/2003 | Amber |
| THE WHITE ROSE TECHNOLOGY SEEDCORN FUND | 03959536 | 24/03/2000 | 30/09/2000 | Dissolved |
| The Northern Examinations & Assessment Board | 02725082 | 01/09/1992 | 21/03/1999 | Dissolved |
| The Pompeii Trust | 04467251 | 09/09/2002 | 06/02/2009 | Dissolved |
| WEETWOOD HALL LIMITED | 02609047 | 01/08/1998 | 31/07/2001 | One Red Flag |
| WHITE ROSE TECHNOLOGY LIMITED | 03785280 | 02/11/1999 | 30/09/2001 | Dissolved |
| White Rose Research Ltd | 03477307 | 01/08/1999 | 31/07/2001 | Dissolved |
| YORKSHIRE UNIVERSITIES | 03467035 | 01/10/2001 | 30/04/2007 | Silver |