| Company | Timeline | Status | |
| Lenal Engineering (London) Limited Director • None | 4 Nov 2005←7 Years→8 Feb 2013 | Active | |
| Studio And Film Lifting Services Limited Director • None | 4 Nov 2005←7 Years→8 Feb 2013 | Active | |
Grandtron Limited Director • Director | 10 Sep 2003←11 Years→23 Jun 2015 | Dissolved | |
| Studio And Film Lifting Services Limited Secretary • Unreported | 6 Aug 2003←9 Years→8 Feb 2013 | Active | |
