| Company | Timeline | Status | |
| Niobium Metallurgical Resources Limited Director • Company Director | 27 May 2025←5 Months→Current | Active | |
| J.B. Coutts Commodities Limited Director • Company Director | 1 Jan 1992←30 Years→4 Jan 2022 | Dissolved | |
| Blair Impex Limited Director • Company Director | 1 Jan 1992←33 Years→Current | Active | |
