| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 00197427 PLC | 00197427 | 26/03/1991 | Dissolved |
| Buckingham Communications P R Ltd | 02219298 | 08/02/1992 | Dissolved |
| Buckingham Marketing and Design Limited | 02653469 | 11/10/1991 | Dissolved |
| Custom House Associates (Uk) Ltd | 03091381 | 15/08/1995 | Dissolved |
| Custom House Investment Partners Ltd | 02868966 | 04/11/1993 | Dissolved |
| Java Property Securities Ltd. | 02843070 | 05/02/1996 | Dissolved |
| Nipper Snippers Limited | 02449875 | 06/12/1993 | Dissolved |
| Samjoe Holdings Ltd | 02603733 | 04/07/1992 | Dissolved |
| The Good Health Channel Ltd | 03176234 | 16/07/1996 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 7 Waterloo Place Ltd | 02856297 | 30/11/1993 | 17/09/1995 | Dissolved |
| A P F M Wind-Up Ltd | 01252862 | 07/08/1992 | 30/09/1993 | Dissolved |
| Adorian Plc | 03165475 | 03/02/1999 | 01/10/2001 | Dissolved |
| BUCKINGHAM SECURITIES LIMITED | 02636364 | 09/08/1991 | 20/02/1995 | Dissolved |
| Bruton Place Properties Ltd | 04644502 | 22/01/2003 | 15/01/2004 | Dissolved |
| Cambridge Research & Technology Plc | 02471647 | 23/09/1991 | 20/03/1992 | Dissolved |
| Custom House Investment Ventures Ltd | 02876116 | 29/11/1993 | 31/10/1998 | Dissolved |
| Levelstore Ltd | 02776158 | 11/01/1993 | 19/03/1993 | Dissolved |
| Lovat Administration Ltd | 02636384 | 09/08/1991 | 01/08/1992 | Dissolved |
| Lumley Lewis Communications Ltd | 02999193 | 15/11/1995 | 29/05/1997 | Dissolved |
| Lumley Lewis Pr Ltd | 02650772 | 05/09/1991 | 01/02/1992 | Dissolved |
| Lumley Lewis Pr Ltd | 02650772 | 05/10/1991 | 01/02/1992 | Dissolved |
| Nipper Snippers Limited | 02449875 | 06/12/1992 | 06/12/1993 | Dissolved |
| PORTMAN ENTERTAINMENT LIMITED | 00647800 | 19/11/1999 | 21/11/2001 | Gold |
| PORTMAN MEDIA ASSETS LIMITED | 03025003 | 19/11/1999 | 21/11/2001 | Gold |
| PORTMAN PRODUCTIONS LIMITED | 02195623 | 19/11/1999 | 21/11/2001 | Amber |
| Portman Entertainment Group Ltd | 02120141 | 19/11/1999 | 21/11/2001 | Dissolved |
| Syndicated Minerals Resources Ltd | 04158827 | 30/09/2003 | 09/11/2005 | Dissolved |
| Syndicated Minerals Resources Ltd | 04158827 | 30/09/2003 | 09/11/2005 | Dissolved |