| Company | Timeline | Status | |
| Quantum Production Limited Secretary • Operations Manager | 6 Jan 2004←21 Years→Current | Active | |
| Quantum Production Limited Director • Unreported | 6 Jan 2004←21 Years→Current | Active | |
| Quantum Cryogenics Limited Director • Unreported | 23 Dec 2003←21 Years→Current | Active | |
| Quantum Cryogenics Limited Secretary • Operations Manager | 23 Dec 2003←21 Years→Current | Active | |
