| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Ace Security (Yorkshire) Ltd | 03694314 | 12/01/1999 | Dissolved |
| Alpha Telecoms Ltd | 05645583 | 06/12/2005 | Dissolved |
| CAR PHONE INSTALLATIONS LIMITED | 04113035 | 23/11/2000 | One Red Flag |
| Telecoms Consultancy Services Ltd | 05433505 | 22/04/2005 | Dissolved |
| VIP COMMUNICATIONS (HULL) LIMITED | 03040649 | 01/06/2001 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Corporate Telecom Solutions Ltd | 04472471 | 28/06/2002 | 19/06/2003 | Dissolved |