| Company | Timeline | Status | |
New Design Limited Director • Director | 28 Oct 2010←4 Years→11 Nov 2014 | Dissolved | |
| Joistwheel Limited Secretary • Unreported | 1 Aug 2001←3 Years→31 Oct 2004 | Active | |
New Design Limited Director • Instrumentation & Control Engi | 30 Jun 1991←13 Years→20 Dec 2004 | Dissolved | |
