| Company | Timeline | Status | |
Ecurie Ecosse Young Driver Initiative Director • Director | 2 Dec 2014←5 Years→20 Oct 2020 | Dissolved | |
| Blackberry Cuisine Limited Director • Company Director | 17 Apr 2007←18 Years→Current | Active | |
| Ecurie Ecosse 2000 Limited Director • Director | 30 Aug 2000←25 Years→Current | Active | |
| H M Investments Ltd Director • Sales & Marketing Manager | 4 Nov 1998←27 Years→Current | Active | |
| The Scottish Motor Racing Club Ltd Director • Director | 24 Mar 1997←25 Years→28 Feb 2023 | Active | |
Caledon Coal Company, Limited Secretary • Unreported | 31 Dec 1993←3 Years→31 Dec 1996 | Dissolved | |
| RML Group Limited Director • Company Director | 1 Feb 1993←7 Years→7 Dec 2000 | Active | |
Ecurie Ecosse Racing Limited Director • Company Director | 10 Feb 1992←24 Years→19 Jul 2016 | Dissolved | |
| Burn Fireclay Company,Limited(The) Director • Director | 20 Jul 1991←7 Years→17 Nov 1998 | Liquidation | |
| The Scottish Motor Racing Club Ltd Director • Director | 23 Apr 1990←3 Years→7 Sep 1993 | Active | |
