| Company | Timeline | Status | |
| Sep Hydrographic Limited Director • Company Director | 29 Apr 2020←5 Years→Current | Active | |
| Sep Survey Limited Director • Director | 14 Jan 2020←5 Years→Current | Active | |
| Survey Management Limited Director • Company Director | 25 Oct 2019←6 Years→Current | Active | |
| Survey & Engineering Programs Limited Director • Surveyor | 21 May 2019←6 Years→Current | Active | |
