| Company | Timeline | Status | |
| Tier 1 Power Solutions Global Limited Director • Unreported | 29 Oct 2025←15 Days→Current | Active | |
| Tier 1 Group Holdings Limited Director • Unreported | 29 Oct 2025←15 Days→Current | Active | |
| Tier 1 Power Solutions Limited Director • Unreported | 26 Feb 2025←8 Months→Current | Active | |
