| Company | Timeline | Status | |
| A.M.A. Technology Limited Secretary • Project Manager | 26 Aug 1997←20 Years→25 Aug 2017 | Active | |
| A.M.A. Technology Limited Director • Project Manager | 26 Aug 1997←20 Years→25 Aug 2017 | Active | |
| The Bear Garden UK Limited Secretary • Unreported | 15 Feb 1996←2 Years 4 Months→26 Jun 1998 | Active | |
