| Company | Timeline | Status | |
| Thornton Research Ventures Director • Retired Principal | 1 Aug 2022←3 Years→31 Jul 2025 | Active | |
| Thornton Research Properties Limited Director • Retired Principal | 29 Sep 2020←4 Years→31 Jul 2025 | Active | |
| Chester Conferences Limited Director • Retired Principal | 29 Sep 2020←4 Years→31 Jul 2025 | Active | |
| TMD Solutions Limited Director • Director | 30 May 2018←7 Years→17 Jun 2025 | Dissolved | |
| National Land Based College Director • Principal | 11 Jun 2015←3 Years→31 Jul 2018 | Active | |
| Association Of Colleges Director • Principal | 13 Mar 2014←3 Years→8 Mar 2018 | Active | |
| Dart Limited Director • Principal | 19 Dec 2013←4 Years→31 Jul 2018 | Dissolved | |
| Enterprise Cheshire And Warrington Director • Principal | 1 Nov 2013←5 Years→29 Mar 2019 | Active | |
