| Company | Timeline | Status | |
| OV3 Ltd Director • Fisherman | 9 Jan 2015←10 Years→Current | Active | |
Fisheries Temp Limited Director • Fisherman | 21 Oct 2014←1 Year 5 Months→12 Apr 2016 | Dissolved | |
| Scottish Fishermen's Organisation Limited Director • Fisherman | 23 Dec 2008←6 Years→1 Jan 2015 | Active | |
| John O.V. Ltd Director • Fisherman | 28 May 2004←21 Years→Current | Active | |
| J.A. Buchan Ltd Secretary • Unreported | 28 May 2004←10 Years→13 Jan 2015 | Active | |
