| Company | Timeline | Status | |
| Independent Schools Council Director • Retired | 25 Mar 2025←10 Months→Current | Active | |
| Inspire Education Trust Director • Retired | 22 May 2024←1 Year 8 Months→Current | Active | |
| The Association Of Governing Bodies Of Independent Schools Director • Headteacher (retired) | 18 Mar 2024←1 Year 10 Months→Current | Active | |
| The North London Collegiate School Director • Headteacher (retired) | 30 Jun 2020←5 Years→Current | Active | |
| Rugby High School Academy Trust Director • Headteacher | 8 Feb 2011←11 Years→15 Nov 2022 | Active | |
