| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GRIDCOM LTD | 🇬🇧United Kingdom | Activa | 10/3/2026 – presente |
| Cargo | WILLIS RODGERS LTD | 🇬🇧United Kingdom | Activa | 22/3/2026 – presente |
| Cargo | S5A LTD | 🇬🇧United Kingdom | Disuelta | 25/3/2026 – 13/10/2024 |
| Cargo | CELLNET LTD | 🇬🇧United Kingdom | Activa | 27/3/2026 – 13/8/2025 |
| Cargo | EQI LTD | 🇬🇧United Kingdom | Activa | 27/3/2026 – 13/8/2025 |
| Cargo | TIPSY TRUFFLES LTD | 🇬🇧United Kingdom | Activa | 27/3/2026 – 13/5/2025 |
| Cargo | CALLAER CYF | 🇬🇧United Kingdom | Disuelta | 28/3/2026 – presente |
| Cargo | NATIONAL RADIO NETWORK LTD | 🇬🇧United Kingdom | Activa | 3/2/2026 – presente |
| Cargo | 8 LTD | 🇬🇧United Kingdom | Activa | 13/1/2026 – 13/11/2024 |
| Cargo | BROADWAY BREWERY LTD | 🇬🇧United Kingdom | Disuelta | 6/4/2026 – presente |
| Cargo | RESCUE RESOURCE | 🇬🇧United Kingdom | Activa | 8/4/2026 – presente |
| Cargo | BOUDICCA AGRICULTURAL DERIVATIVES LTD | 🇬🇧United Kingdom | Disuelta | 15/4/2026 – 13/11/2024 |
| Cargo | AIRCALL COMMUNICATIONS LIMITED | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | HEREFORDSHIRE 4X4 RESPONSE | 🇬🇧United Kingdom | Activa | 15/5/2026 – 27/1/2018 |
| Cargo | CALLNETGROUP LTD | 🇬🇧United Kingdom | Disuelta | 19/4/2026 – presente |
| Cargo | WE3 DIGITAL LTD | 🇬🇧United Kingdom | Disuelta | 4/5/2026 – presente |
| Cargo | SARCOMM LTD | 🇬🇧United Kingdom | Activa | 13/5/2026 – presente |
| Cargo | DIGICALL LIMITED | — | Disuelta | 14/5/2026 – presente |
| Cargo | JUST EGGS LTD | — | Activa | 14/1/2026 – presente |
1/12/2025
appointed
13/8/2025
resigned
21/1/2013
appointed