| Company | Timeline | Status | |
| Chinmoku Ltd Director • Composer & Conductor | 9 Jun 2003←22 Years→Current | Active | |
| Edinburgh Festival Centre Limited Director • Composer | 24 Mar 1999←3 Years→17 Jun 2002 | Active | |
| Edinburgh International Festival Limited Director • Composer | 24 Mar 1999←2 Years 11 Months→11 Mar 2002 | Active | |
| Edinburgh International Festival Society Director • Composer | 24 Mar 1999←3 Years→17 Jun 2002 | Active | |
E C A T Director • Composer | 22 Dec 1990←23 Years→29 Aug 2014 | Dissolved | |
