| Company | Timeline | Status | |
| Subsurface Holdings Ltd Director • Unreported | 23 May 2022←3 Years→Current | Active | |
| Construction Management Solutions (Fife) Ltd Director • Unreported | 9 Nov 2021←4 Years→Current | Active | |
| Young Subsea Engineering Ltd Director • Unreported | 29 Nov 2011←13 Years→Current | Active | |
