| Company | Timeline | Status | |
| Os Ecology Land Limited Director • Ecologist | 29 Apr 2024←1 Year 9 Months→Current | Active | |
| Os Ecology Holdings Limited Director • Unreported | 5 Dec 2023←2 Years 2 Months→Current | Active | |
| Os Ecology Limited Director • Unreported | 17 Jan 2019←7 Years→Current | Active | |
