| Company | Timeline | Status | |
| Garsington Opera Limited Director • Unreported | 1 May 2024←1 Year 7 Months→2 Dec 2025 | Active | |
| The Leonard Ingrams Foundation Director • Arts Administration | 1 Apr 2016←7 Years→9 May 2023 | Dissolved | |
| Garsington Opera Productions Limited Director • Unreported | 20 Apr 2015←10 Years→2 Dec 2025 | Active | |
| Oxford Lieder Director • Opera Company Director | 2 Dec 2014←11 Years→Current | Active | |
