| Company | Timeline | Status | |
Scenicplus Limited Director • Company Director | 10 Aug 2007←6 Years→5 Feb 2014 | Dissolved | |
| Action Audio Visual Limited Director • Unreported | 6 Jan 1997←28 Years→Current | Active | |
| Multimedia Plus Limited Director • Unreported | 30 Oct 1996←29 Years→Current | Active | |
| Action Audio Visual Limited Secretary • Conference Producer | 21 Sep 1992←33 Years→Current | Active | |
| Positive Image Communications Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
