| Company | Timeline | Status | |
| The Science Equipment Company Limited Secretary • Unreported | 30 Oct 2003←9 Years→30 Apr 2013 | Dissolved | |
| The Science Equipment Company Limited Director • Engineer | 30 Oct 2003←9 Years→30 Apr 2013 | Dissolved | |
| Lascells Limited Director • Engineer | 19 May 1997←15 Years→30 Apr 2013 | Active | |
