| Company | Timeline | Status | |
Imag Vision Limited Director • Director | 31 May 2008←4 Years→4 Nov 2012 | Dissolved | |
| Soundunit Limited Director • Secretary | 30 Apr 1991←21 Years→4 Nov 2012 | Active | |
| Soundunit Limited Secretary • Unreported | 30 Apr 1991←21 Years→4 Nov 2012 | Active | |
