| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Call Centre Integrators Ltd | 03711241 | 10/02/1999 | Dissolved |
| Data-Track Communications Ltd | 03890928 | 09/12/1999 | Dissolved |
| GROUP TIGER (HOLDINGS) LIMITED | 09129232 | 14/07/2014 | Dissolved |
| GROUP TIGER LIMITED | 07049265 | 26/10/2009 | Silver |
| TIGER COMMUNICATIONS (HOLDINGS) EUROPE LIMITED | 09243850 | 01/10/2014 | Silver |
| TIGER MAINTENANCE LIMITED | 04753231 | 06/05/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| MITEL HOSPITALITY COMMUNICATIONS 2 LIMITED | 01763604 | 01/01/2010 | 31/07/2014 | Dissolved |
| Mastvale Ltd | SC188863 | 07/09/1998 | 31/01/1999 | Dissolved |