| Company | Timeline | Status | |
| Jonstar Holdings Ltd Director • Unreported | 29 Mar 2023←2 Years 7 Months→Current | Active | |
| Jonstar Sustainable Technologies Ltd Director • Unreported | 18 Mar 2020←5 Years→Current | Active | |
| Jonstar Energy Brokers Ltd Director • Unreported | 13 Apr 2015←10 Years→Current | Active | |
