| Company | Timeline | Status | |
| Cinema Advertising Association Limited(The) Director • Cinema Advertising Sales  | 11 Jul 1995←2 Months→25 Sep 1995  | Active  | |
| 16 Bellevue Road Residents Association Limited Director • Sales Executive  | 31 Dec 1992←2 Years 3 Months→31 Mar 1995  | Active  | |
