| Company | Timeline | Status | |
| Association Of British Orchestras(The) Director • Orchestra Manager | 18 Nov 1998←1 Year 10 Months→12 Oct 2000 | Active | |
| Clicktrack Director • Unreported | 17 Dec 1993←32 Years→23 Dec 2025 | Dissolved | |
| Orchestra Of The Age Of Enlightenment Director • Arts Administrator | 6 Dec 1993←7 Years→6 Jul 2001 | Active | |
