| Company | Timeline | Status | |
| Lingumi Ltd Director • Education Consultant | 27 Apr 2021←4 Years→Current | Active | |
| O'Sullivan Education Consulting Limited Director • Director | 14 Jan 2019←6 Years→Current | Active | |
| Cambridge Assessment Overseas Limited Director • Chief Executive | 9 Apr 2013←5 Years→13 Apr 2018 | Active | |
