| Company | Timeline | Status | |
| Lednathie Estate Limited Director • Civil Engineer | 18 Sep 2015←10 Years→Current | Active | |
| Lednathie Holdings Limited Director • Unreported | 16 Sep 2015←10 Years→Current | Active | |
| Ocius Motorsport Limited Director • Managing Director | 1 Mar 2015←10 Years→Current | Active | |
| Craighall Energy Limited Director • Director | 7 Feb 2013←12 Years→Current | Active | |
TBD I.T. Limited Director • Company Director | 28 Feb 2011←4 Years→16 Oct 2015 | Dissolved | |
| Westerhill Developments Limited Director • Director | 27 Nov 2007←17 Years→Current | Active | |
| Craighall Developments Limited Director • Civil Engineer | 1 Aug 2006←19 Years→Current | Active | |
| Legge Steel (Fabrications) Limited Director • Civil Engineer | 30 Apr 2004←21 Years→Current | Active | |
| Luddon Construction Limited Director • Company Director | 15 Jan 2004←21 Years→Current | Active | |
| Lion & Unicorn Hotel Limited Director • Company Director | 26 Jan 2000←25 Years→Current | Active | |
