| Company | Timeline | Status | |
| The Black Watch Regimental Trust Limited Director • Company Director | 15 May 2014←7 Years→31 Mar 2022 | Active | |
| Demijohn (Oxford) Limited Director • Unreported | 8 Aug 2013←12 Years→Current | Active | |
| Demijohn (Holdings) Limited Director • Unreported | 8 Aug 2013←12 Years→Current | Active | |
| Demijohn Limited Director • Unreported | 23 Apr 2004←21 Years→Current | Active | |
