| Company | Timeline | Status | |
| Multi-Add Limited Director • Unreported | 21 Jun 2011←14 Years→Current | Active | |
| Directadd Limited Director • Unreported | 24 Mar 2011←14 Years→Current | Active | |
Blue Chip Manufacturing Limited Director • Company Director | 12 Jul 2002←13 Years→29 Dec 2015 | Dissolved | |
| Multi-Stroke Limited Director • Unreported | 11 Nov 1998←27 Years→Current | Active | |
| MST (Holdings) Limited Director • Sales Manager | 1 Aug 1994←4 Years→30 Oct 1998 | Active | |
