| Company | Timeline | Status | |
| Greenpower (Carraig Gheal) Limited Director • Vice President | 1 Apr 2008←2 Years 2 Months→24 Jun 2010 | Active | |
| Berry Burn Wind Farm Limited Director • Vice President | 1 Apr 2008←2 Years 2 Months→11 Jun 2010 | Active | |
| The Orkney Wind Company Limited Director • Vice President | 27 Feb 2008←1 Year 9 Months→27 Nov 2009 | Dissolved | |
