| Company | Timeline | Status | |
| Origin Cryogenics Ltd Director • Director | 15 Jun 2021←1 Year 6 Months→20 Dec 2022 | Dissolved | |
| Noblegen Cryogenics Ltd Director • Electrical Engineer | 2 Jul 1991←32 Years→16 Feb 2024 | Active | |
| Noblegen Cryogenics Ltd Secretary • Unreported | 2 Jul 1991←32 Years→16 Feb 2024 | Active | |
