| Company | Timeline | Status | |
| Rockwash Geodata Ltd Director • Director | 27 Jun 2024←11 Months→1 Jun 2025 | Active | |
| Geotek Holding Limited Director • Unreported | 4 Apr 2024←1 Year 8 Months→23 Dec 2025 | Active | |
| Spectra-Map Limited Director • Unreported | 19 Jul 2021←4 Years→23 Dec 2025 | Active | |
| Geotek Limited Director • Unreported | 10 Feb 2017←8 Years→23 Dec 2025 | Active | |
| Geotek Coring Limited Director • Unreported | 6 Jan 2015←10 Years→23 Dec 2025 | Active | |
| Barnrock Ltd Director • Director | 1 Jan 2015←2 Years 4 Months→30 Apr 2017 | Liquidation | |
