| Company | Timeline | Status | |
| AMR Geomatics Northern Limited Director • Director  | 26 Nov 2019←5 Years→Current  | Active  | |
| Cha Newco Limited Director • Unreported  | 26 Apr 2019←6 Years→Current  | Active  | |
| Crawford Higgins Associates Limited Director • Company Director  | 1 Aug 2017←8 Years→Current  | Active  | |
