| Company | Timeline | Status | |
| Liddell Pic Limited Director • Unreported | 15 Feb 2020←5 Years→Current | Active | |
| Venta Acoustics Holdings Ltd Director • Unreported | 9 Dec 2019←5 Years→Current | Active | |
| Venta Acoustics Ltd Director • Acoustic Consultant | 1 Aug 2016←9 Years→Current | Active | |
