| Company | Timeline | Status | |
| Quantumtec Holdings Ltd Director • Unreported | 15 Oct 2025←25 Days→Current | Active | |
| Quantumtec Group Ltd Director • Unreported | 3 Jun 2022←3 Years→Current | Active | |
| Quantumtec Ltd Director • Unreported | 31 May 2022←3 Years→Current | Active | |
