| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cadranel Berman Ltd | 02962495 | 02/01/1996 | Dissolved |
| EUROWATCHCENTRAL LIMITED | 04313352 | 21/07/2008 | Dissolved |
| GLOBALWATCHCENTRAL LIMITED | 06390726 | 21/07/2008 | Dissolved |
| Globalwatch Holdings Ltd | 06422294 | 21/07/2008 | Dissolved |
| NAVMAN WIRELESS UK LIMITED | 04172306 | 19/12/2014 | Dissolved |
| PRO:TECHNICA CONSULTANTS LIMITED | 03259071 | 25/03/2004 | Dissolved |
| Redbus C P D Ltd | 03900523 | 27/06/2000 | Dissolved |
| TELEMATICA SYSTEMS LIMITED | 03461506 | 11/08/2004 | Dissolved |
| TELETRAC LTD | 07267676 | 23/09/2013 | Dissolved |
| TELETRAC UK LTD | 03921709 | 25/03/2004 | Dissolved |
| TRACKSTAR LIMITED | 03685044 | 21/08/2002 | Dissolved |
| TRAFFICMASTER DEVELOPMENTS LIMITED | 02861988 | 11/08/2004 | Dissolved |
| TRI-MEX GROUP LIMITED | 04120185 | 21/07/2008 | Dissolved |
| TRI-MEX INTERNATIONAL LIMITED | 03604917 | 21/07/2008 | Dissolved |
| VIVACITY LABS LIMITED | 09924516 | 20/02/2020 | Amber |
| YEOMAN (CAMBRIDGE) PLC | 01177507 | 27/04/2004 | Dissolved |
| YEOMAN GROUP PLC | 03248317 | 27/04/2004 | Dissolved |
| YEOMAN NAVIGATION SYSTEMS LIMITED | 02292203 | 27/04/2004 | Dissolved |
| Yeoman Location Ltd | 04105800 | 27/04/2004 | Dissolved |
| Yeoman Ltd | 04588129 | 27/04/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Filmgroup Ltd | 03787861 | 01/09/1999 | 22/03/2001 | Dissolved |
| IFONIC PLC | 03772954 | 01/09/1999 | 26/03/2001 | Dissolved |
| Ifonic Ltd | 03859420 | 15/10/1999 | 15/05/2001 | Dissolved |
| TELETRAC NAVMAN (UK) LTD | 02292714 | 24/09/2001 | 06/09/2010 | Gold |
| TRAFFICMASTER TRAFFIC SERVICES LIMITED | 03666090 | 23/09/2002 | 26/07/2018 | Strike Off |