| Company | Timeline | Status | |
| Lewmax Programming Limited Secretary • Unreported | 31 Oct 2006←3 Months→15 Feb 2007 | Active | |
| Transonics Limited Director • Unreported | 19 Oct 1996←29 Years→Current | Active | |
| Transonics Limited Secretary • Unreported | 31 May 1992←33 Years→Current | Active | |
| Transonics Limited Secretary • Unreported | 1 Jan 1970←56 Years→Current | Active | |
