| Company | Timeline | Status | |
| Q S C Limited Director • Company Director | 18 Jul 2001←24 Years→Current | Active | |
| Proptrust Limited Director • Company Director | 2 Feb 2000←9 Years→18 Dec 2009 | Active | |
| Q S C Limited Secretary • Unreported | 6 Mar 1998←3 Years→18 Jul 2001 | Active | |
