| Company | Timeline | Status | |
| Fire-Tech Safety Services Ltd Director • Director | 13 Apr 2019←2 Years 3 Months→13 Jul 2021 | Dissolved | |
| Elec-Tech Holdings Ltd Director • Unreported | 29 Feb 2016←9 Years→Current | Active | |
| Elec-Tech Electrical Services Limited Director • Unreported | 30 Mar 2000←25 Years→Current | Active | |
