| Company | Timeline | Status | |
| The Scottish White Fish Producers' Association Limited Director • Fishing | 22 Dec 2015←9 Years→Current | Active | |
| The Scottish White Fish Producers' Association Limited Director • Fishing | 22 Dec 2015←9 Years→22 Oct 2025 | Active | |
| J & M Cowie Limited Director • Share Fisherman | 4 Apr 2006←19 Years→Current | Active | |
| Seaforth Trawls Ltd Director • Fisherman | 1 Dec 2004←20 Years→22 Jul 2025 | Dissolved | |
| Ocean Quest (Scotland) LLP Designated LLP Member • Unreported | 5 Feb 2002←4 Years→5 Apr 2006 | Active | |
