| Company | Timeline | Status | |
| English Pocket Opera Company Director • Development Advisor, Welsh National Oper | 28 Jul 2011←2 Years 2 Months→24 Oct 2013 | Dissolved | |
ARTS Inform Director • Arts Administrator | 18 Mar 1998←7 Years→6 Jul 2005 | Dissolved | |
| UK Theatre Association Director • Opera Administrator | 21 May 1992←12 Months→20 May 1993 | Active | |
