| Company | Timeline | Status | |
| W.G.H. Marine Engineering Ltd Director • Unreported | 11 Aug 2005←20 Years→Current | Active | |
| D H Marine (Shetland) Limited Director • Director | 8 Jun 2000←4 Years→1 Aug 2004 | Active | |
| H.N.P. Engineers (Lerwick) Limited Director • Fisherman | 10 Apr 1996←6 Years→31 Oct 2002 | Active | |
