| Company | Timeline | Status | |
| Landformal Property Management Limited Director • Director | 1 Jul 1998←12 Years→25 Nov 2010 | Active | |
| Landformal Property Management Limited Secretary • Director | 1 Jul 1998←12 Years→25 Nov 2010 | Active | |
| L.P.D. Electronic Services Limited Director • Electronics Engineer | 10 Apr 1992←33 Years→Current | Active | |
