| Company | Timeline | Status | |
| GN Surveys Ltd Director • Company Director | 1 Jun 2020←2 Years 5 Months→25 Nov 2022 | Active | |
| Microstim Ltd Director • Unreported | 1 Oct 2019←6 Years→Current | Active | |
| E P I Colombia Ltd Director • Unreported | 25 Jan 2019←6 Years→Current | Active | |
| Epi Americas Ltd Director • Director | 25 Jan 2019←6 Years→Current | Active | |
| Epi Global Ltd Director • Unreported | 25 Jan 2019←6 Years→Current | Active | |
| P.D.F. Limited Director • Unreported | 25 Jan 2019←6 Years→Current | Active | |
| Epi Group Holdings Ltd Director • Director | 4 Jun 2018←7 Years→Current | Active | |
