| Company | Timeline | Status | |
| Nower Hill High School Director • Unreported | 1 Sep 2020←5 Years→Current | Active | |
| Harrow High School Director • Headteacher | 23 Sep 2015←10 Months→19 Jul 2016 | Active | |
| Presdales School Academy Trust Director • Unreported | 26 Nov 2013←11 Years→Current | Active | |
| Howard Freed Consulting Limited Director • Unreported | 19 Aug 2013←12 Years→Current | Active | |
| The Harrow Alternative Provision Academy Trust Director • Headteacher | 14 Feb 2012←13 Years→3 Jun 2025 | Dissolved | |
| Nower Hill High School Director • None | 1 Jul 2011←2 Years 2 Months→31 Aug 2013 | Active | |
