| Company | Timeline | Status | |
| Carl Zeiss Microscopy Limited Secretary • Assistant Accountant | 29 Apr 2009←2 Months→30 Jun 2009 | Active | |
| Flexifoil International Limited Secretary • Finance Manager | 16 Jun 2005←1 Year 8 Months→23 Feb 2007 | Active | |
| Ricula (Video) Limited Secretary • Unreported | 13 Dec 1999←25 Years→Current | Active | |
