| Company | Timeline | Status | |
| British Isles Music Festival Director • Director | 25 Mar 2013←7 Years→13 May 2020 | Active | |
| Chamberstudio Director • Unreported | 14 Nov 2011←7 Years→4 Oct 2019 | Active | |
Orpheus Foundation Director • None | 22 Aug 2011←1 Year 11 Months→30 Jul 2013 | Dissolved | |
| Lamda Limited Director • Retired | 5 May 2011←7 Years→17 Oct 2018 | Active | |
