| Company | Timeline | Status | |
| Alphatech Designs Limited Director • Director | 2 May 2000←25 Years→Current | Active | |
| Alphatech Designs Limited Secretary • Unreported | 2 May 2000←5 Months→11 Oct 2000 | Active | |
| MRT Communications Limited Director • Company Director | 6 Oct 1999←26 Years→Current | Active | |
| MRT Communications Limited Secretary • Unreported | 6 Oct 1999←1 Year→11 Oct 2000 | Active | |
| Zenith Consulting Associates Limited Director • Director | 17 Oct 1991←34 Years→Current | Active | |
