| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AERALIS LTD | 09752004 | 29/06/2016 | One Red Flag |
| K2 SIDINGS LIMITED | 03875944 | 13/10/2003 | Dissolved |
| LOOPO LIMITED | 05351417 | 08/09/2010 | Dissolved |
| RECRUITACTIVE LTD | 05162307 | 28/02/2013 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AGENA LTD | 03459875 | 22/07/2004 | 31/12/2019 | Gold |
| HAMMERSMITH ACADEMY TRUST | 06397195 | 30/06/2015 | 23/06/2023 | Silver |
| IGNITE DATA LIMITED | 09054143 | 12/01/2016 | 17/06/2019 | Amber |
| MUSIC BALLOON LIMITED | 07046347 | 03/11/2010 | 31/01/2014 | Dissolved |
| NEWFIELD INFORMATION TECHNOLOGY LIMITED | 04001226 | 01/02/2008 | 22/10/2008 | Dissolved |
| THE PORTAL PARTNERSHIP LIMITED | 05708371 | 18/05/2012 | 30/06/2015 | Dissolved |
| THE WORSHIPFUL COMPANY OF INFORMATION TECHNOLOGISTS CHARITY | 05697763 | 07/07/2010 | 18/01/2012 | Gold |