| Company | Timeline | Status | |
| Tet Ip Limited Director • Director | 19 Apr 2007←18 Years→Current | Active | |
E-Go Solutions Limited Director • Computer Dealer | 4 Mar 1997←9 Years→25 Jul 2006 | Dissolved | |
| Tet Limited Director • Managing Director | 2 May 1991←34 Years→Current | Active | |
