| Company | Timeline | Status | |
| Cantilena Festival On Islay Director • Project Director | 25 Feb 2010←2 Years 4 Months→6 Jul 2012 | Active | |
Castlesound Studios Limited Director • Chartered Accountant | 30 Jul 1999←18 Years→12 Sep 2017 | Dissolved | |
| Bonskeid Music Ltd Director • Chartered Accountant | 8 Aug 1989←36 Years→Current | Active | |
