| Company | Timeline | Status | |
| Detectronic Holdings Limited Director • Director | 30 May 2019←3 Years→31 Mar 2023 | Active | |
| Meica Technical Services (MTS) Ltd Director • Company Director | 13 Oct 2016←6 Years→31 Mar 2023 | Active | |
| Detectronic Limited Director • Director | 1 Dec 2007←15 Years→31 Mar 2023 | Active | |
| Detectronic Limited Secretary • Businessman | 1 Dec 2007←13 Years→1 Jul 2021 | Active | |
