| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MARYLAND 1951 LIMITED | 🇬🇧United Kingdom | Activa | 25/2/2026 – presente |
| Cargo | INDRA RENEWABLE TECHNOLOGIES LIMITED | 🇬🇧United Kingdom | Activa | 12/12/2025 – 11/12/2025 |
| Cargo | J. MURPHY & SONS LIMITED | 🇬🇧United Kingdom | Activa | 7/1/2026 – presente |
| Cargo | GET BUSY LEARNING LIMITED | 🇬🇧United Kingdom | Activa | 6/6/2026 – presente |
| Cargo | ADAM WALKER CONSULTANCY LTD | 🇬🇧United Kingdom | Activa | 18/3/2026 – presente |
| Cargo | GKN LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – 10/11/2017 |
| Cargo | ACHIEVEFORUM (UK) LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 13/5/2026 – 30/9/2013 |
| Cargo | KEYNOTE WORLD MEDIA LIMITED | 🇬🇧United Kingdom | Disuelta | 1/6/2026 – presente |
| Cargo | POINT ZERO MEDIA LIMITED | 🇬🇧United Kingdom | Disuelta | 21/5/2026 – presente |
| Cargo | CPDCAST.COM LIMITED | — | Disuelta | 8/6/2026 – presente |
| Cargo | PODLAB LIMITED | — | Disuelta | 8/6/2026 – presente |
| Cargo | INFORMA GROUP HOLDINGS LIMITED | — | Activa | 31/5/2026 – 31/12/2013 |
| Cargo | COMPUTERWIRE LIMITED | — | Disuelta | 15/6/2026 – presente |
| Cargo | INFORMA SIX LIMITED | 🇬🇧United Kingdom | Activa | 13/3/2026 – 31/12/2013 |
| Cargo | INFORMA ACQUISITIONS FINANCE LIMITED | — | Disuelta | 7/6/2026 – 31/12/2013 |
| Cargo | MILLER HEIMAN GROUP (UK) LIMITED | 🇬🇧United Kingdom | Activa | 13/5/2026 – 30/9/2013 |
| Cargo | DIGITAL MEDIA PUBLISHING LTD | — | Disuelta | 15/6/2026 – presente |
| Cargo | INFORMA HEALTHCARE LIMITED | — | Disuelta | 6/6/2026 – presente |
| Cargo | BARHAM PHOTOGRAPHIC LIMITED | 🇬🇧United Kingdom | Disuelta | 3/2/2026 – presente |
| Cargo | TAYLOR & FRANCIS GROUP LIMITED | 🇬🇧United Kingdom | Activa | 13/3/2026 – 31/12/2013 |
| Cargo | INFORMA OVERSEAS INVESTMENTS LIMITED | — | Activa | 13/3/2026 – 31/12/2013 |
| Cargo | INFORMA ACQUISITIONS (HOLDINGS) LIMITED | — | Disuelta | 8/6/2026 – 31/12/2013 |
| Cargo | INFORMA THREE LIMITED | 🇬🇧United Kingdom | Activa | 13/3/2026 – 31/12/2013 |
| Cargo | MARKETLINE INTERNATIONAL LIMITED | — | Disuelta | 11/6/2026 – presente |
| Cargo | IBC (TEN) LIMITED | 🇬🇧United Kingdom | Activa | 13/3/2026 – 31/12/2013 |
| Cargo | NATIONAL EXPRESS UK LIMITED | — | Activa | 12/6/2026 – 26/3/2008 |
| Cargo | NATIONAL EXPRESS SPANISH HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 14/6/2026 – 26/3/2008 |
| Cargo | AIRLINKS THE AIRPORT COACH COMPANY LIMITED | 🇬🇧United Kingdom | Disuelta | 24/12/2025 – 26/3/2008 |
| Cargo | SPEEDLINK AIRPORT SERVICES LIMITED | 🇬🇧United Kingdom | Disuelta | 24/12/2025 – 26/3/2008 |
| Cargo | NATIONAL EXPRESS OPERATIONS (STANSTED) LIMITED | 🇬🇧United Kingdom | Disuelta | 24/12/2025 – 26/3/2008 |
| Cargo | VIBRANT MEDIA LIMITED | 🇬🇧United Kingdom | Liquidación | 12/4/2026 – 27/2/2001 |
15/6/2026
United Kingdom → Switzerland
14/6/2026
Switzerland → United Kingdom
26/3/2008
resigned