| Company | Timeline | Status | |
| Metro Worldwide Limited Director • Director | 10 Mar 2018←3 Years→2 Jul 2021 | Active | |
| MCS Microwave Limited Director • Engineer | 19 Sep 2000←25 Years→Current | Active | |
| MCS Microwave Limited Secretary • Engineer | 19 Sep 2000←3 Years→29 Jul 2004 | Active | |
