| Company | Timeline | Status | |
| Music Publishers Association Limited Director • Director | 6 Jul 2004←10 Years→1 Jul 2015 | Active | |
| Universal Edition (London) Limited Director • Unreported | 11 Jul 2001←24 Years→Current | Active | |
| Mechanical-Copyright Protection Society Limited Director • Music Publisher | 20 Oct 1998←14 Years→30 Jun 2013 | Active | |
| Music Publishers Association Limited Director • Music Publisher | 5 Dec 1991←11 Years→1 Jul 2003 | Active | |
| 89 Manor Avenue Management Company Limited Director • Copyright Manager In Publishers | 21 Nov 1991←9 Years→1 May 2001 | Active | |
| 89 Manor Avenue Management Company Limited Secretary • Unreported | 21 Nov 1991←9 Years→1 May 2001 | Active | |
