| Company | Timeline | Status | |
| Earth Trust Director • Unreported | 12 Dec 2019←5 Years→Current | Active | |
Corn Exchange Witney Limited Director • Retired Civil Servant | 8 Mar 2016←2 Years 8 Months→13 Nov 2018 | Dissolved | |
| Youngdementia UK Homes Director • Retired Civil Servant | 16 Apr 2013←12 Years→7 Oct 2025 | Dissolved | |
| Waverley School (Crowthorne) Limited Director • Retired | 10 May 2011←5 Months→18 Oct 2011 | Dissolved | |
| Cogges Heritage Trust Director • Retired Civil Servant | 29 Mar 2010←12 Years→24 Nov 2022 | Active | |
Monkton House Kings College (Cardiff) Educational Trust Limited Director • Retired | 19 Aug 2008←3 Years→1 Nov 2011 | Dissolved | |
| Waverley School (Crowthorne) Limited Director • Consultant | 23 Mar 2006←5 Years→9 May 2011 | Dissolved | |
| CFBT Holdings Limited Director • Consultant | 9 Dec 2004←6 Years→11 Nov 2011 | Dissolved | |
| Education Development Trust Director • Consultant | 16 Nov 2004←7 Years→17 Nov 2011 | Active | |
| Earth Trust Director • Retired | 25 Nov 2003←7 Years→10 Dec 2010 | Active | |
