| Company | Timeline | Status | |
| Jubilee Travel Ltd Director • Company Director | 26 Jun 2023←2 Years 4 Months→Current | Active | |
| Border Marine Limited Director • Company Director | 1 Aug 2019←5 Months→9 Jan 2020 | Active | |
| Leithen Marine Limited Director • Marine Consultant | 24 Aug 2007←10 Years→4 Sep 2017 | Active | |
Tweed Maritime Limited Director • Marine Consultant | 13 Apr 2004←13 Years→26 Apr 2017 | Dissolved | |
