| Company | Timeline | Status | |
| Manor Farm Ravensthorpe Limited Director • Director | 8 Jun 2012←13 Years→Current | Active | |
| Pentland Holdings Limited Director • Farmer | 9 Sep 2005←8 Years→17 Sep 2013 | Active | |
| Loc-Box Self Storage Limited Director • Company Director | 29 Dec 2003←21 Years→Current | Active | |
| Pentlands Science Park Limited Director • Farmer | 18 Oct 1994←19 Years→3 Sep 2014 | Active | |
| The Moredun Foundation Director • Farmer | 30 Jun 1994←20 Years→4 Sep 2014 | Active | |
