| Company | Timeline | Status | |
| Metrotrax Limited Director • Director | 26 Mar 2003←21 Years→4 Jun 2024 | Dissolved | |
| Multipulse Electronics Limited Director • C.e.o | 31 Dec 1991←34 Years→Current | Active | |
| Multipulse Electronics Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
