| Company | Timeline | Status | |
| Rosebank Residents Limited Secretary • Estate Agent | 1 Apr 2000←1 Year 5 Months→22 Sep 2001 | Active | |
| Elm Village Block C Flat Management Limited Secretary • Unreported | 28 Feb 1996←5 Years→22 Sep 2001 | Active | |
| Dawfree Limited Secretary • Unreported | 26 Sep 1995←5 Years→22 Sep 2001 | Active | |
