| Company | Timeline | Status | |
| Rmet Director • Retired Headteacher | 2 Jun 2025←4 Months→Current | Active | |
| Gravesham Excellence Cluster Ltd Director • Headteacher | 1 Sep 2013←2 Years 11 Months→1 Aug 2016 | Active | |
| Thurrock Excellence Trust Director • Headteacher | 27 Mar 2009←4 Years→1 Apr 2013 | Dissolved | |
