| Company | Timeline | Status | |
| Astrum Education Limited Director • Chairman | 1 Sep 2016←5 Years→24 Jan 2022 | Liquidation | |
| Astrum Education Group Limited Director • Chairman | 1 Sep 2016←5 Years→24 Jan 2022 | Dissolved | |
| Chelsea Independent College Limited Director • Chairman | 1 Sep 2016←5 Years→24 Jan 2022 | Dissolved | |
| Kensington Park School Limited Director • Chairman | 1 Sep 2016←5 Years→24 Jan 2022 | Active | |
| Duff-Miller And Company (London Tutors) Limited Director • Chairman | 1 Sep 2016←5 Years→24 Jan 2022 | Dissolved | |
| Star Education Investment Limited Director • Chairman | 3 Jun 2016←5 Years→24 Jan 2022 | Active | |
