| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BITESIZED LANGUAGES LIMITED | 06479951 | 22/01/2008 | Dissolved |
| Deus Ex Machina Consulting Ltd | 03116560 | 21/10/1995 | Dissolved |
| Exertris Ltd. | 04009300 | 15/07/2003 | Dissolved |
| Exertris Ltd. | 04009300 | 07/06/2000 | Dissolved |
| KWIZIQ LIMITED | 08278198 | 01/11/2012 | Bronze |
| SENCILLO LIMITED | 05814578 | 12/05/2006 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Elemental Nano Ltd | 05777928 | 28/12/2006 | 31/08/2007 | Dissolved |
| JUBILEE HALL 2000 LIMITED | 03832172 | 23/10/2006 | 18/10/2010 | Silver |
| JUBILEE HALL TRUST LIMITED | 01310649 | 17/02/2003 | 18/10/2010 | Bronze |