| Company | Timeline | Status | |
| Dunlossit (Energy) Limited Director • Banker | 14 Apr 2015←3 Years→20 Feb 2019 | Dissolved | |
The Goldsmiths' Company Trustee Director • None | 22 Dec 2010←2 Years 3 Months→31 Mar 2013 | Dissolved | |
| The Urology Foundation Director • Banker | 9 Jul 2009←5 Years→18 Jul 2014 | Active | |
| Air League Enterprises Limited Director • Banker | 17 May 2007←5 Years→14 Jun 2012 | Active | |
| The Dunlossit And Islay Community Trust Secretary • Unreported | 18 Oct 2006←12 Years→20 Feb 2019 | Active | |
| Avonvogie Enterprises Limited Director • Banker | 1 Apr 2005←13 Years→20 Feb 2019 | Dissolved | |
| Schroder Investment Management Limited Director • Banker | 19 Jul 2000←1 Year 4 Months→16 Nov 2001 | Active | |
| Schroders Plc Director • Banker | 29 Feb 2000←18 Years→20 Feb 2019 | Active | |
| Dunlossit (Farming) Limited Director • Banker | 26 Mar 1997←21 Years→20 Feb 2019 | Active | |
| English National Ballet Director • Director | 19 May 1994←5 Years→26 Apr 2000 | Active | |
