| Company | Timeline | Status | |
| H.N.S. (Holdings) Limited Secretary • Company Secretary | 26 Mar 1997←3 Years→30 Sep 2000 | Active | |
| H.N. Advertising Studios Limited Director • Company Secretary | 8 Oct 1992←6 Years→28 May 1999 | Active | |
| H.N. Advertising Studios Limited Secretary • Unreported | 8 Oct 1992←6 Years→28 May 1999 | Active | |
