| Company | Timeline | Status | |
| Mactavish Hepburn Research Limited Secretary • Accoutant | 3 Apr 1995←4 Months→18 Aug 1995 | Active | |
| Speywood Limited Secretary • Accountant | 12 Jul 1993←1 Year 9 Months→12 Apr 1995 | Active | |
| MH Limited Secretary • Company Secretary | 9 Jul 1993←2 Years 1 Month→18 Aug 1995 | Active | |
