| Company | Timeline | Status | |
4D Trade Limited Director • Businessman | 20 Jan 2014←5 Years→23 Apr 2019 | Dissolved | |
| D-Mec Services Limited Director • Engineer | 24 Oct 2000←19 Years→24 Apr 2020 | Active | |
| D-Mec Services Limited Secretary • Engineer | 24 Oct 2000←20 Years→24 Apr 2021 | Active | |
