| Company | Timeline | Status | |
| B.I.E. Group Limited Secretary • Secretary | 30 Nov 1992←32 Years→Current | Active | |
| B.I.E. International Limited Director • Chairman | 22 May 1992←33 Years→Current | Active | |
| B.I.E. International Limited Secretary • Unreported | 22 May 1992←33 Years→Current | Active | |
| B.I.E. Group Limited Director • Company Director | 28 May 1991←34 Years→Current | Active | |
