| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Hearn & Partners Services | 01133580 | 31/12/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ELECTRONIC SERVICES (CARDIFF) LIMITED | 00552530 | 31/01/1992 | 11/09/1995 | Dissolved |
| G L HEARN MANAGEMENT LIMITED | 01984639 | 05/01/1991 | 30/10/2000 | One Red Flag |
| G L Hearn Commercial Ltd | 01319316 | 11/01/1991 | 23/05/1998 | Dissolved |
| G L Hearn Holdings Ltd | 03078340 | 03/08/1995 | 23/05/1998 | Dissolved |
| G L Hearn Workspace Solutions Ltd | 02679395 | 08/09/1994 | 23/05/1998 | Dissolved |
| Hearn Holdings Ltd | 01317992 | 31/12/1990 | 23/05/1998 | Dissolved |
| Hearn,G L,& Partners Ltd | 02392068 | 05/06/1992 | 23/05/1998 | Dissolved |
| Llandaff Radio & Television Ltd | 00580745 | 17/09/1991 | 11/09/1995 | Dissolved |
| The Planning Practice Ltd | 02641828 | 13/02/1992 | 30/10/2000 | Dissolved |