| Company | Timeline | Status | |
| Integral Cradles Limited Secretary • Unreported | 10 May 2004←1 Year 6 Months→11 Nov 2005 | Active | |
| Naval Row Residents Association Limited Secretary • Project Manager | 3 May 2002←3 Months→15 Aug 2002 | Active | |
| Ciba Apartments Limited Secretary • Project Manager | 1 Dec 2001←1 Year 7 Months→28 Jul 2003 | Active | |
| Ciba Apartments Limited Director • Project Manager | 6 Oct 2000←4 Years→22 Mar 2005 | Active | |
