| Company | Timeline | Status | |
| Future Magnetics Limited Secretary • Engineer | 21 Aug 2000←14 Years→11 Jul 2015 | Active | |
| Future Magnetics Limited Director • Engineer | 21 Aug 2000←14 Years→11 Jul 2015 | Active | |
| Cermag Limited Secretary • Unreported | 31 Dec 1990←24 Years→11 Jul 2015 | Active | |
| Cermag Limited Director • Engineer | 31 Dec 1990←24 Years→11 Jul 2015 | Active | |
