| Company | Timeline | Status | |
| Edmund Evans Ltd Director • Design/contract Engineer | 2 Dec 2019←5 Years→Current | Active | |
| JGB Engineering Ltd Director • Design/contract Engineer | 2 Dec 2019←5 Years→Current | Active | |
| Epp Holdings Ltd Director • Design/contract Engineer | 17 Apr 2019←6 Years→Current | Active | |
