| Company | Timeline | Status | |
| Hi-Po Plants Limited Director • Managing Director | 30 Sep 2000←25 Years→Current | Active | |
| MGP Plant Limited Director • Steel Erector | 25 Jan 1999←26 Years→Current | Active | |
| MGP Steel Erection Limited Director • Steel Erector | 13 Mar 1998←27 Years→Current | Active | |
