| Company | Timeline | Status | |
| Essex Special Schools Education Trust Director • Headteacher | 18 Feb 2014←3 Years→22 Sep 2017 | Active | |
Independent Academies Association Director • Principal | 15 Jan 2014←3 Years→14 May 2017 | Dissolved | |
| Seax Trust Director • Headteacher | 19 Aug 2011←7 Years→1 May 2019 | Active | |
