| Company | Timeline | Status | |
| Conder Limited Director • Company Director | 13 Jan 2000←10 Years→28 May 2010 | Active | |
| Global-Msi (Overseas) Limited Director • Company Director | 12 Jan 2000←10 Years→28 May 2010 | Active | |
Portman Investment Management Limited Director • Company Director | 25 Nov 1993←1 Year 6 Months→13 Jun 1995 | Dissolved | |
| Lexing Limited Director • Company Director | 20 Oct 1993←32 Years→Current | Liquidation | |
| Global - Msi Public Limited Company Director • Company Director | 4 Oct 1993←16 Years→28 May 2010 | Active | |
| Art Review Ltd Director • Director | 7 Oct 1992←8 Months→8 Jun 1993 | Active | |
| Portman Products Limited Director • Company Director | 26 Aug 1992←33 Years→Current | Liquidation | |
| Portman Productions Limited Director • Company Director | 30 Nov 1991←5 Years→16 Jan 1997 | Dissolved | |
| Portman Entertainment Limited Director • Director | 22 Mar 1991←2 Years 9 Months→1 Jan 1994 | Dissolved | |
