| Company | Timeline | Status | |
| Amnis Holdings Limited Director • Director  | 9 Dec 2024←11 Months→Current  | Active  | |
| Amnis Group Limited Director • Director  | 21 Jul 2020←5 Years→Current  | Active  | |
| PSD Elec Tech Limited Director • Director  | 14 Jan 2020←2 Days→16 Jan 2020  | Dissolved  | |
| PSD Group Holdings Limited Director • Design Consultant  | 13 Jan 2020←3 Days→16 Jan 2020  | Dissolved  | |
