| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ACCOUNT4 LIMITED | 05136783 | 25/05/2004 | Dissolved |
| BABTAC LIMITED | 06744285 | 01/04/2018 | Gold |
| CIBTAC LIMITED | 01293645 | 01/04/2018 | Amber |
| Enterprise Platform Solutions Ltd | 03239066 | 21/11/2003 | Dissolved |
| TG STAMPING AND MACHINING HOLDINGS LIMITED | 09544547 | 15/04/2015 | Dissolved |
| THOMAS WALKER P.L.C. | 00130913 | 01/10/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLOUDCLEVR LIMITED | 03583387 | 11/09/2003 | 10/01/2024 | Bronze |
| PSU COMPUTERS LTD | 01985367 | 28/11/2003 | 28/01/2014 | Dissolved |
| PSU SOFTWARE LIMITED | 05683222 | 10/08/2006 | 10/01/2014 | Strike Off |
| PSU TALK LIMITED | 03898889 | 28/11/2003 | 22/12/2009 | Dissolved |
| PSU TECHNOLOGY GROUP LTD | 04812202 | 19/07/2003 | 28/01/2014 | Two Red Flags |
| TOTAL HOLDINGS LIMITED | 04221741 | 06/09/2006 | 10/01/2024 | One Red Flag |
| TOTAL NETWORK CONVERGENCE LTD | 04301104 | 25/10/2003 | 10/01/2024 | One Red Flag |