| Company | Timeline | Status | |
| R.N.Limited Secretary • Civil Servant | 29 Jul 2002←3 Years→1 Apr 2006 | Active | |
| Kemplex Limited Director • Civil Servant | 9 Oct 1991←34 Years→30 Dec 2025 | Dissolved | |
| Kemplex Limited Director • Unreported | 1 Jan 1970←56 Years→30 Dec 2025 | Dissolved | |
