| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| C T L Radicom Ltd | 02526698 | 01/07/1995 | Dissolved |
| Cerocom Ltd | 04271631 | 01/10/2001 | Dissolved |
| Ctl Channel 3 Ltd | 02526701 | 01/07/1995 | Dissolved |
| Hugo Data Comms Ltd | 03275800 | 28/11/1996 | Dissolved |
| Hugo Globecom Ltd | 04287644 | 14/09/2001 | Dissolved |
| Hugo International (Africa) Ltd | 02987629 | 07/11/1994 | Dissolved |
| Hugon Ltd | 04895020 | 10/10/2003 | Dissolved |
| RADICOM LIMITED | 04287642 | 14/09/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIRSYS COMMUNICATIONS TECHNOLOGY LIMITED | 02671582 | 24/01/1992 | 30/06/1992 | One Red Flag |
| Airsys International Ltd | 01622929 | 04/05/1992 | 01/07/1992 | Dissolved |
| FORESOLUTIONS LIMITED | 01392996 | 04/05/1992 | 14/07/1992 | Silver |
| Hugo International Ltd | 02757258 | 20/10/1992 | 20/01/2003 | Dissolved |
| TRADECOM TELECOMMUNICATIONS LTD | 03851384 | 30/09/1999 | 19/06/2002 | Dissolved |