| Company | Timeline | Status | |
| Scala ARTS & Heritage Publishers Limited Director • Company Director | 4 Sep 2023←2 Years 2 Months→Current | Active | |
| Batsford Books Group Limited Director • Professor | 18 Aug 2017←8 Years→Current | Active | |
| Books Batsford Limited Director • Professor | 18 Aug 2017←8 Years→Current | Active | |
| B.T. Batsford Limited Director • Professor | 18 Aug 2017←8 Years→Current | Active | |
| Batsford Books Limited Director • Unreported | 18 Aug 2017←8 Years→Current | Active | |
| Anova Digital Limited Director • Professor | 18 Aug 2017←8 Years→Current | Active | |
| Collins & Brown Limited Director • Professor | 18 Aug 2017←8 Years→Current | Active | |
| Anova Repose Limited Director • Unreported | 18 Aug 2017←8 Years→Current | Active | |
| Pavilion Books Company Limited Director • Professor | 18 Aug 2017←4 Years→1 Dec 2021 | Active | |
| Belitha Press Limited Director • Professor | 18 Aug 2017←4 Years→1 Dec 2021 | Active | |
