| Company | Timeline | Status | |
| The Publishers Association Limited Director • Director | 15 May 2019←4 Years→15 Jun 2023 | Active | |
| Newsflo Ltd Director • Publisher | 22 Dec 2014←6 Years→17 Aug 2021 | Dissolved | |
Woodhead Publishing Limited Director • Publisher | 27 Oct 2014←3 Years→20 Mar 2018 | Dissolved | |
| Elsevier Limited Director • Publisher | 30 Nov 2011←11 Years→2 Aug 2023 | Active | |
