| Company | Timeline | Status | |
| Sylrian Properties Limited Secretary • Retired | 29 Nov 2001←5 Years→21 Dec 2006 | Active | |
| Stray View Management Limited Director • Retired | 31 Dec 1991←1 Year 6 Months→30 Jun 1993 | Active | |
| Sylrian Properties Limited Director • Director | 31 Dec 1990←10 Years→29 Nov 2001 | Active | |
| Stray View Management Limited Secretary • Unreported | 1 Jan 1970←23 Years→30 Jun 1993 | Active | |
