| Company | Timeline | Status | |
| Smash Sports Limited Secretary • Salesman | 31 Mar 2004←3 Years→30 Jan 2008 | Active | |
| Smash Sports Limited Director • Sales Manager | 15 Jan 2004←4 Years→30 Jan 2008 | Active | |
| One To Five Management Company Limited Secretary • Unreported | 9 Jul 1996←5 Years→22 Jan 2002 | Active | |
