| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cardentry Ltd | 00632984 | 22/02/1992 | Dissolved |
| Dunford & White Ltd | 01180794 | 22/02/1991 | Dissolved |
| Munford Development Co Ltd | 01210332 | 22/02/1992 | Dissolved |
| Rainbow Vistas Ltd | 02107829 | 22/02/1991 | Dissolved |
| Tann-Synchronome (Overseas) Ltd | 00149024 | 22/02/1991 | Dissolved |
| Tedco Plc | 03518162 | 22/04/1998 | Dissolved |
| Tunstall Community Services Ltd | 00969378 | 22/02/1992 | Dissolved |
| Tunstall Healthcare Ltd | 01687017 | 22/02/1992 | Dissolved |
| Tunstall Protection Ltd | 01979485 | 22/02/1991 | Dissolved |
| Tunstall Telecom (Scotland) Ltd | 02065516 | 22/02/1991 | Dissolved |
| Tunstall-Tann Ltd | 02107827 | 22/02/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLYTHMORE LIMITED | 03744285 | 05/11/1999 | 16/11/1999 | Silver |
| CGPENSION LIMITED | 00955315 | 01/01/1995 | 31/07/1999 | Dissolved |
| M Information Systems Ltd | 01525274 | 01/06/1996 | 18/12/1998 | Dissolved |
| TUNSTALL BMS LIMITED | 02014897 | 22/02/1992 | 11/11/1999 | Dissolved |
| TUNSTALL CENTRAL SERVICES LIMITED | 02120258 | 31/07/1994 | 11/11/1999 | Dissolved |
| TUNSTALL ELECTRONICS LIMITED | 01278131 | 22/02/1992 | 11/11/1999 | Dissolved |
| TUNSTALL GROUP LIMITED | 00580348 | 22/02/1992 | 11/11/1999 | One Red Flag |
| TUNSTALL HEALTH COMMUNICATIONS LIMITED | 00120465 | 22/02/1992 | 11/11/1999 | Dissolved |
| TUNSTALL HEALTHCARE (UK) LIMITED | 01332249 | 22/02/1993 | 11/11/1999 | Bronze |
| TUNSTALL HOLDINGS LIMITED | 03846307 | 16/11/1999 | 31/12/2000 | Silver |
| TUNSTALL INTERNATIONAL LIMITED | 01076005 | 22/02/1993 | 11/11/1999 | Dissolved |
| TUNSTALL RESPONSE LIMITED | 01808807 | 22/02/1991 | 11/11/1999 | Not Trading |
| TUNSTALL TRUSTEE COMPANY LIMITED | 03725035 | 12/11/1999 | 28/02/2002 | Not Trading |
| TUNSTALL VITALCALL LIMITED | 01687626 | 01/03/1996 | 11/11/1999 | Dissolved |
| The Prince's Youth Business Trust | 03210911 | 06/06/1996 | 19/03/1998 | Dissolved |
| WHITLEY MARKETING SERVICES LIMITED | 01209506 | 22/02/1993 | 11/11/1999 | Not Trading |
| WHITLEY SECURITIES LIMITED | 02645718 | 08/06/1998 | 11/11/1999 | Dissolved |