| Company | Timeline | Status | |
| Richfield Accounting Limited Director • Consultant | 30 Oct 2024←12 Months→Current | Active | |
| Oilstone Consulting Limited Director • Consultant | 1 Feb 2022←3 Years→Current | Active | |
| OMB Tax Limited Director • Accountant | 6 Nov 2020←4 Years→Current | Active | |
