| Company | Timeline | Status | |
| Sos Metals (Europe) Holdings Ltd Director • Plant Manager | 21 Jan 2021←2 Years 1 Month→14 Mar 2023 | Dissolved | |
| Sos Metals (UK) Limited Director • Plant Manager | 21 Jan 2021←2 Years 1 Month→14 Mar 2023 | Dissolved | |
| Caledonian Alloys Group Limited Director • Plant Manager | 21 Jan 2021←2 Years 1 Month→14 Mar 2023 | Dissolved | |
| Caledonian Alloys Limited Director • Plant Manager | 21 Jan 2021←4 Years→Current | Active | |
