| Company | Timeline | Status | |
| Diesel Power Units Ltd Director • Engineer | 28 Nov 1995←29 Years→Current | Active | |
| Diesel Power Units Ltd Secretary • Engineer | 28 Nov 1995←29 Years→Current | Active | |
| Surebet Limited Secretary • Unreported | 14 Nov 1991←33 Years→Current | Active | |
| Surebet Limited Director • Director | 14 Nov 1991←33 Years→Current | Active | |
