| Company | Timeline | Status | |
| Quaker Housing Trust Director • Innovation Advisor | 3 Jul 2010←4 Years→25 Apr 2015 | Active | |
Recycle INC. (Scotland) Limited Director • None | 4 Dec 2009←9 Years→22 Jan 2019 | Dissolved | |
| The Rosemount Development Trust Limited Director • Engineer | 26 May 1992←2 Years 3 Months→30 Aug 1994 | Active | |
