| Company | Timeline | Status | |
| Balgonie Holdings Limited Director • Estate Manager | 9 Aug 2004←21 Years→Current | Active | |
| Wilarc Limited Director • Director | 6 Aug 2004←21 Years→Current | Active | |
| Borders Vintage Automobile Club Limited(The) Director • Estate Manager | 13 Oct 1989←3 Years→14 Oct 1992 | Active | |
| Balgonie Estates Limited Director • Estate Manager | 2 Dec 1988←36 Years→Current | Active | |
