| Company | Timeline | Status | |
Perfect Flow Limited Director • Electronic Engineer | 14 Jun 2006←7 Years→21 Jan 2014 | Dissolved | |
Perfect Flow Limited Secretary • Electronic Engineer | 14 Jun 2006←7 Years→21 Jan 2014 | Dissolved | |
| Emerald M3D Limited Director • Unreported | 30 Mar 2005←20 Years→Current | Active | |
| Emerald M3D Limited Secretary • Unreported | 25 Mar 2004←21 Years→Current | Active | |
