| Company | Timeline | Status | |
| DPPN Limited Director • Manager | 4 Jun 2014←11 Years→Current | Active | |
| Formula Sound Limited Secretary • Unreported | 21 Sep 2005←20 Years→Current | Active | |
| Four Quarters (College Lane) Limited Secretary • Secretary | 2 Jul 2000←13 Years→21 Feb 2014 | Active | |
| Naina International Ltd Secretary • Unreported | 10 Jun 1997←28 Years→Current | Active | |
| General Electronics Services Limited Director • Director | 29 Oct 1991←34 Years→Current | Active | |
| General Electronics Services Limited Secretary • Unreported | 29 Oct 1991←34 Years→Current | Active | |
