| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | CAMBRIDGE SCHOLARS PUBLISHING LTD | 🇬🇧United Kingdom | Activa | 23/6/2024 – presente |
| Persona con control significativo | HEBBURN PROPERTIES (NE) LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – 29/11/2020 |
| Persona con control significativo | ROSECROWN DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – 6/4/2016 |
| Persona con control significativo | HARTOM HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | OXFORD VAUGHAN LIMITED | 🇬🇧United Kingdom | Activa | 23/6/2024 – 19/6/2020 |
29/11/2020
resigned
19/6/2020
resigned
6/4/2016
resigned