| Company | Timeline | Status | |
| Alliance Technical Services Limited Secretary • Unreported | 18 Nov 1998←26 Years→Current | Active | |
| PTSG Electrical Services Limited Director • Company Secretary | 23 Apr 1993←4 Years→30 Jan 1998 | Active | |
| PTSG Electrical Services Limited Secretary • Company Secretary | 23 Apr 1993←4 Years→30 Jan 1998 | Active | |
| N.M.S. Construction Limited Director • Company Director | 12 Oct 1992←33 Years→Current | Liquidation | |
| N.M.S. Construction Limited Secretary • Company Director | 12 Oct 1992←33 Years→Current | Liquidation | |
