| Company | Timeline | Status | |
| The Maritime Volunteer Service Director • Unreported | 17 Nov 2019←5 Years→Current | Active | |
| The Maritime Volunteer Service Director • Manager | 19 Nov 2011←2 Years 10 Months→4 Oct 2014 | Active | |
| Syst-M Limited Director • Engineer | 29 Nov 2005←17 Years→8 Nov 2023 | Dissolved | |
