| Company | Timeline | Status | |
| Tourism Society(The) Director • Managing Director | 17 Jun 2004←3 Years→22 Nov 2007 | Active | |
| Senior King Communications Group Limited Director • Director | 31 Dec 2000←3 Years→15 Oct 2004 | Active | |
| Senior King Limited Director • Advertising Executive | 1 Apr 1998←6 Years→15 Oct 2004 | Active | |
