| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BRITISH WILDLIFE PUBLISHING LIMITED | — | Activa | 2/2/2026 – presente |
| Cargo | HERBERT PRESS LIMITED | 🇬🇧United Kingdom | Activa | 3/2/2026 – presente |
| Cargo | BLOOMSBURY INFORMATION LIMITED | — | Activa | 2/2/2026 – presente |
| Cargo | BLOOMSBURY PROFESSIONAL LIMITED | 🇬🇧United Kingdom | Activa | 3/2/2026 – presente |
| Cargo | NAUTICAL PUBLISHING COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | F.LEWIS,(PUBLISHERS),LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | A. & C. BLACK (DISTRIBUTION) LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | T & T CLARK LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | ADLARD COLES LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | PHILIP WILSON PUBLISHERS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | I.B. TAURIS & CO. LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | BERG FASHION LIBRARY LIMITED | — | Activa | 2/2/2026 – presente |
| Cargo | THOEMMES LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | OXFORD INTERNATIONAL PUBLISHERS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | BLOOMSBURY INDIA UK LIMITED | — | Activa | 2/2/2026 – presente |
| Cargo | SHIRE PUBLICATIONS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | BLOOMSBURY PUBLISHING SINGAPORE LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | BLOOMSBURY MEDIA LIMITED | — | Activa | 2/2/2026 – presente |
| Cargo | SHEFFIELD ACADEMIC PRESS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | JOHN WISDEN (HOLDINGS) LIMITED | — | Activa | 2/2/2026 – presente |
| Cargo | REED'S ALMANAC LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | ALPHABOOKS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | OBERON BOOKS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | JOHN WISDEN AND COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | ATHLONE PRESS LIMITED(THE) | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | HAMBLEDON AND LONDON LIMITED | 🇬🇧United Kingdom | Activa | 3/2/2026 – presente |
| Cargo | A & C BLACK PUBLISHERS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | FEATHERSTONE EDUCATION LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | METHUEN DRAMA LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | HART PUBLISHING LTD. | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | THE CONTINUUM INTERNATIONAL PUBLISHING GROUP LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | A. & C. BLACK LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | OSPREY PUBLISHING LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | CHRISTOPHER HELM (PUBLISHERS) LIMITED | 🇬🇧United Kingdom | Activa | 3/2/2026 – presente |
| Cargo | BLOOMSBURY PUBLISHING PLC | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | BLOOMSBURY BOOK PUBLISHING COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – presente |
| Cargo | THE NEWSPAPER ORGANISATION LIMITED | 🇬🇧United Kingdom | Activa | 6/2/2026 – 30/1/2026 |
| Cargo | GUARDIAN NEWS & MEDIA LIMITED | 🇬🇧United Kingdom | Activa | 3/2/2026 – 30/1/2026 |
| Cargo | GUARDIAN NEWS & MEDIA (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 3/2/2026 – 30/1/2026 |
| Cargo | GUARDIAN MEDIA GROUP PLC | 🇬🇧United Kingdom | Activa | 3/2/2026 – 30/1/2026 |
| Cargo | DIGITAL CATAPULT | — | Activa | 11/4/2026 – presente |
| Cargo | EVERYONE TV PLATFORMS LIMITED | 🇬🇧United Kingdom | Activa | 30/4/2026 – 31/1/2020 |
| Cargo | DIGITAL PRODUCTION PARTNERSHIP LIMITED | 🇬🇧United Kingdom | Activa | 5/5/2026 – 1/5/2016 |
| Cargo | DTT MULTIPLEX OPERATORS LIMITED | 🇬🇧United Kingdom | Activa | 8/6/2026 – 31/1/2020 |
| Cargo | NEW OBE CHANNEL LIMITED | 🇬🇧United Kingdom | Disuelta | 7/6/2026 – 8/1/2008 |
2/2/2026
appointed
30/1/2026
resigned
17/12/2015
appointed