| Company | Timeline | Status | |
| Saint Piran Exploration Ltd Director • Mining Engineer | 28 Oct 2025←1 Month→Current | Active | |
| Cornish Minerals UK Limited Director • Chief Operating Officer | 15 May 2024←11 Months→25 Apr 2025 | Active | |
| North Atlantic Minerals Limited Director • None | 17 Feb 2017←8 Years→Current | Active | |
| Cornish Metals Holdings Limited Director • Mining Engineer | 15 Aug 2016←8 Years→25 Apr 2025 | Active | |
| South Crofty Limited Director • Mining Engineer | 15 Aug 2016←8 Years→25 Apr 2025 | Active | |
| Kea Mineral Services Ltd Director • Director | 2 Dec 2015←10 Years→Current | Active | |
Roseland Farms Limited Director • Mining Engineer | 1 Dec 2007←11 Years→16 Jan 2019 | Dissolved | |
| Tritonvogue Limited Director • Mining Engineer | 1 Dec 2007←18 Years→Current | Active | |
