| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ENTA LIMITED | 01946120 | 14/05/2001 | Dissolved |
| ORANGE DISTRIBUTION LTD. | 03566465 | 19/10/2001 | Dissolved |
| SEATEM ATTRACTION TICKETS (UK) LIMITED | NI027346 | 02/04/2001 | Dissolved |
| SEATEM GROUP (UK) LIMITED | 03880714 | 19/11/1999 | Dissolved |
| SEATEM GROUP TICKETING SYSTEMS LIMITED | 03452161 | 08/01/1999 | Dissolved |
| SEATEM INCOMING SERVICES (UK) LIMITED | 02643714 | 26/08/1995 | Dissolved |
| SEATEM LIMITED | NI033243 | 04/01/1999 | Dissolved |
| SEATEM TICKETING SERVICES LIMITED | 03343815 | 20/12/2001 | Dissolved |
| SEATEM TRAVEL (UK) LIMITED | NI003717 | 04/07/1956 | Dissolved |
| SEATEM UK TICKETING SYSTEMS LIMITED | 03642994 | 15/05/2002 | Dissolved |
| The Holiday People Ltd | 04964178 | 22/08/2005 | Dissolved |
| Three Six Five Tickets Ltd | FC027314 | 01/12/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GALATHEA/STS LIMITED | 03020602 | 14/03/2002 | 14/05/2010 | Dissolved |
| GLOBAL TS HOLDINGS LIMITED | 07226330 | 16/04/2010 | 13/05/2010 | Dissolved |
| INGRESSO GROUP LIMITED | 07477714 | 17/01/2011 | 10/08/2011 | Silver |
| SEATEM TICKETING SERVICES LIMITED | 03343815 | 01/05/2001 | 31/12/2007 | Dissolved |
| SEATEM TRAVEL (UK) LIMITED | NI003717 | 02/04/2001 | 02/04/2001 | Dissolved |
| TICKETING SYSTEM TECHNOLOGY LTD | 07226175 | 16/04/2010 | 14/05/2010 | Dissolved |