| Company | Timeline | Status | |
| Chinimpex Limited Director • Office Manager | 14 Dec 2020←4 Years→Current | Active | |
| Ea Instruments Limited Director • Systems Analyst | 18 Feb 2005←20 Years→Current | Active | |
| Chinimpex Limited Secretary • Unreported | 15 Jul 2004←21 Years→Current | Active | |
| Elcompdirect Limited Director • Systems Analyst | 15 Apr 2004←21 Years→Current | Active | |
| Nico 2000 Limited Secretary • Unreported | 21 Apr 1999←9 Years→19 Apr 2008 | Active | |
| Chemputrix Limited Director • Software Developer | 23 Apr 1997←28 Years→Current | Active | |
