| Company | Timeline | Status | |
| Pearlshare Limited Director • Company Executive | 2 Feb 2015←2 Years 7 Months→9 Sep 2017 | Dissolved | |
Science For Humanity Secretary • Unreported | 31 Oct 2007←1 Year 9 Months→31 Jul 2009 | Dissolved | |
| Bcomp 291 Limited Secretary • Unreported | 26 Jan 2007←18 Years→Current | Active | |
| Bcomp 291 Limited Director • Management Consultant | 3 Aug 2006←5 Months→28 Jan 2007 | Active | |
| Starfirst Limited Secretary • Consultant | 28 Apr 1997←11 Years→7 Dec 2008 | Active | |
| Allpresent Limited Secretary • Consultant | 17 Apr 1997←8 Years→31 Aug 2005 | Active | |
| Allpresent Limited Director • Consultant | 17 Apr 1997←8 Years→31 Aug 2005 | Active | |
| Starfirst Limited Director • Company Executive | 12 Apr 1996←29 Years→Current | Active | |
| Thornycroft Court Residents Company Limited Secretary • Unreported | 23 Dec 1991←1 Year 8 Months→17 Sep 1993 | Active | |
| Thornycroft Court Residents Company Limited Director • Management Consultant | 23 Dec 1991←1 Year 8 Months→17 Sep 1993 | Active | |
