| Company | Timeline | Status | |
| Terence Gardens Management Company Limited Secretary • Unreported | 27 Nov 2002←4 Years→30 Jun 2007 | Active | |
| Ryde Court Management Company Limited Secretary • Unreported | 11 May 2001←1 Year 11 Months→26 Apr 2003 | Active | |
| Crisplark Properties Limited Secretary • Unreported | 6 Apr 1991←34 Years→Current | Liquidation | |
| Crisplark Properties Limited Director • Demolition Contractor | 6 Apr 1991←2 Years 5 Months→14 Sep 1993 | Liquidation | |
