| Company | Timeline | Status | |
| Archipelago Learning Holdings UK Limited Director • Chief Financial Officer | 23 Aug 2023←2 Years 2 Months→Current | Active | |
| Educationcity Limited Director • Chief Financial Officer | 23 Aug 2023←2 Years 2 Months→Current | Active | |
| Rithum CH UK Limited Director • Chief Financial Officer, Chief Commercia | 14 Dec 2017←4 Years→30 Sep 2022 | Dissolved | |
| Rithum CH UK Limited Director • Chief Accounting Officer | 31 May 2016←11 Months→23 May 2017 | Dissolved | |
