| Company | Timeline | Status | |
| 66 Frithville Gardens Limited Secretary • Vice Principal | 7 May 2002←4 Years→2 Jun 2006 | Active | |
| 66 Frithville Gardens Limited Director • Vice Principal | 7 May 2002←4 Years→14 Jul 2006 | Active | |
| Bayswater College Limited Director • Language School Director | 14 Sep 1994←9 Years→12 Dec 2003 | Active | |
