| Company | Timeline | Status | |
| Scottish Music Information Centre Limited Director • Free Lance Musician | 14 Dec 1993←3 Years→8 Oct 1997 | Active | |
| Glasgow International Jazz Festival Limited Director • Adviser In Music | 19 Jan 1989←14 Years→19 Mar 2003 | Active | |
| Glasgow International Jazz Festival Limited Director • Unreported | 1 Jan 1970←33 Years→19 Mar 2003 | Active | |
