| Company | Timeline | Status | |
| Nemesis Technologies Limited Secretary • Teachers Assistant | 6 Jun 1996←17 Years→25 May 2014 | Active | |
| Academy Labs Ltd Director • Teachers Assistant | 2 May 1992←22 Years→25 May 2014 | Active | |
| Academy Labs Ltd Secretary • Teaching Assistant | 2 May 1992←22 Years→25 May 2014 | Active | |
