| Company | Timeline | Status | |
| Jhe Holdings Limited Director • Director | 1 Jul 2016←8 Years→19 Sep 2024 | Dissolved | |
| Chan Properties Limited Director • Director | 1 Jul 2016←7 Years→18 Jul 2023 | Dissolved | |
| E-Toilet Services Limited Director • Director | 1 Sep 2010←11 Years→1 Apr 2022 | Active | |
| Ets IMS Limited Director • Unreported | 15 Apr 2008←17 Years→Current | Active | |
| Environmental & Technical Services Limited Secretary • Unreported | 27 Mar 1998←27 Years→Current | Active | |
| Environmental & Technical Services Limited Director • Unreported | 3 Apr 1995←30 Years→Current | Active | |
