| Company | Timeline | Status | |
| Bentley Associates (UK) Limited Secretary • Unreported | 1 May 2003←15 Years→8 Mar 2019 | Active | |
| Classroom Teachers Limited Secretary • Unreported | 17 Jul 2002←15 Years→31 Dec 2017 | Active | |
| Classroom Limited Director • Consultant | 10 Aug 2001←20 Years→17 Mar 2022 | Dissolved | |
| Classroom Limited Secretary • Unreported | 25 Apr 2001←20 Years→17 Mar 2022 | Dissolved | |
