| Company | Timeline | Status | |
HNP Engineers Limited Director • Director | 3 Sep 2014←1 Year 7 Months→19 Apr 2016 | Dissolved | |
| D H Marine (Shetland) Limited Director • Director | 8 Jun 2000←6 Years→29 Jun 2006 | Active | |
| D H Marine (Shetland) Limited Secretary • Director | 8 Jun 2000←6 Years→29 Jun 2006 | Active | |
| Shetland Shellfish Management Organisation Director • Manager | 2 Dec 1999←21 Years→26 Aug 2021 | Active | |
| H.N.P. Engineers (Lerwick) Limited Secretary • Fisherman | 10 Apr 1996←29 Years→Current | Active | |
| H.N.P. Engineers (Lerwick) Limited Director • Unreported | 10 Apr 1996←29 Years→Current | Active | |
| H.N.P. Engineers (Lerwick) Limited Secretary • Fisherman | 10 Apr 1996←27 Years→1 Sep 2023 | Active | |
