| Company | Timeline | Status | |
| Ja Property Holdings Limited Director • Unreported | 19 Nov 2020←4 Years→Current | Active | |
| Jja Educational Camps Limited Director • Director | 20 Oct 2017←5 Years→17 Jan 2023 | Dissolved | |
| Orion Activity Camps Limited Director • Director | 10 Feb 2014←3 Years→18 Oct 2017 | Dissolved | |
