| burlington education holdings limited | £57.7m | £198.2m | Jun 2019 | - | Open | Director |
| burlington house school ltd | £120.3m | £105.6m | Jun 2017 | - | Open | Director |
| cavendish learning (london) ltd | £104m | £91.2m | Jun 2015 | - | Open | Director |
| bredon school ltd | £83.6m | £69.3m | Jan 2015 | - | Open | Director |
| eaton house school limited | £14.3m | £66.9m | Jun 2021 | - | Open | Director |
| hardwick house school limited | £49m | £45m | Jun 2019 | - | Open | Director |
| cavendish education limited | £9.7m | £40.9m | Mar 2013 | - | Open | Director |
| independent educational association limited(the) | £17.3m | £39.5m | Oct 2006 | - | Open | Director |
| devonshire house school limited | £13m | £37.2m | Dec 2021 | - | Open | Director |
| radnor house preparatory school ltd | £1.9m | £26.5m | Nov 2019 | - | Open | Director |
| prospect house school | £6m | £26.2m | Feb 2020 | - | Open | Director |
| chelsea hall school ltd | £35.9m | £25.1m | Jan 2021 | - | Open | Director |
| broomfield house school limited | £3.2m | £19.2m | Aug 2019 | - | Open | Director |
| st andrew's tutorial services limited | £6.4m | £17m | Feb 2021 | - | Open | Director |
| csfc ltd | £17.5m | £16.9m | Dec 2016 | - | Open | Director |
| ohs 2023 | £5.7m | £16.2m | Feb 2020 | - | Open | Director |
| the pointer school limited | £5.9m | £16m | Dec 2021 | - | Open | Director |
| knightsbridge school limited | £10.1m | £14m | Jun 2018 | - | Open | Director |
| rochester independent college ltd | £9.9m | £13.7m | May 2016 | - | Open | Director |
| earlscliffe ltd | £7.2m | £12.6m | Sep 2017 | - | Open | Director |
| the ultimate activity company ltd | £4.6m | £11.7m | May 2019 | - | Open | Director |
| orchard house school limited | £2.6m | £9.8m | Feb 2021 | - | Open | Director |
| heathside preparatory school ltd | £3.7m | £9.6m | Jun 2019 | - | Open | Director |
| notting hill preparatory school limited | £10.5m | £8.6m | Jul 2023 | - | Open | Director |
| riverside nursery schools ltd | £5.3m | £8.5m | Aug 2019 | - | Open | Director |
