| Company | Timeline | Status | |
| Quantum Property Developments Ltd Secretary • Director | 21 Jan 2003←22 Years→Current | Active | |
| Quantum Property Developments Ltd Director • Director | 21 Jan 2003←22 Years→Current | Active | |
| Quantum Data Solutions Ltd Director • Director | 22 Oct 1999←26 Years→Current | Active | |
| Quantum Data Solutions Ltd Secretary • Director | 22 Oct 1999←26 Years→Current | Active | |
