| Company | Timeline | Status | |
| Westfield Geomatics Ltd Director • Company Secretary | 9 Mar 2021←4 Years→Current | Active | |
| Mining Surveys (U.K.) Limited Director • Manager | 27 Dec 1991←34 Years→Current | Active | |
| Mining Surveys (U.K.) Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
