| Company | Timeline | Status | |
| Clydeboyd Fort William Limited Director • Unreported | 1 Nov 2020←5 Years→Current | Active | |
| Gael Force Boatbuilding Limited Director • Director | 8 Mar 2018←7 Months→22 Oct 2018 | Active | |
| Annat Point (Holdings) Limited Director • Unreported | 17 Dec 2015←9 Years→Current | Active | |
| Annat Point Ltd Director • Unreported | 1 Aug 2014←11 Years→Current | Active | |
| Boyd Brothers Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Boyd Brothers (Haulage) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
