| Company | Timeline | Status | |
| Prodeo Publishing Ltd Director • Education Consultant | 13 Jan 2020←5 Years→Current | Active | |
| Prodeo Limited Director • Teacher Consultant | 11 Jul 2018←7 Years→Current | Active | |
Smartmove Building Limited Director • Director | 12 Oct 2016←2 Years 10 Months→27 Aug 2019 | Dissolved | |
| Prodeo Limited Secretary • Unreported | 10 Apr 2007←8 Years→10 Jul 2015 | Active | |
| Prodeo Limited Director • Company Director | 10 Apr 2007←8 Years→10 Jul 2015 | Active | |
| Lamphouse Limited Director • Teacher/consultant | 16 Jun 2006←19 Years→Current | Active | |
| Lamphouse Limited Secretary • Unreported | 16 Jun 2006←19 Years→Current | Active | |
| Smartmove Interactive Learning Limited Secretary • Unreported | 9 Dec 2002←22 Years→Current | Active | |
| Smartmove Interactive Learning Limited Director • Company Director | 9 Dec 2002←22 Years→Current | Active | |
