| Company | Timeline | Status | |
| Qualis Machine Tools Limited Director • Director | 7 Feb 2018←7 Years→Current | Active | |
| Lead Precision Machine Tools Limited Director • Company Secretary | 1 Jul 2004←17 Years→15 Mar 2022 | Dissolved | |
| Lead Precision Machine Tools Limited Secretary • Unreported | 26 Sep 2002←19 Years→15 Mar 2022 | Dissolved | |
