| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GYPCYCLE LIMITED | — | Disuelta | 12/6/2026 – presente |
| Cargo | ASH RECYCLING LIMITED | — | Disuelta | 12/6/2026 – presente |
| Cargo | ASHCYCLE LIMITED | — | Disuelta | 12/6/2026 – presente |
| Cargo | ONE51 ES METALS (UK) LIMITED | — | Activa | 3/6/2026 – 14/1/2019 |
| Cargo | AMPTHILL METAL COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 20/3/2026 – 14/1/2019 |
| Cargo | W HOWARTH METALS LIMITED | 🇬🇧United Kingdom | Disuelta | 6/6/2026 – 14/1/2019 |
| Cargo | ENVA TOOMEBRIDGE LIMITED | 🇬🇧United Kingdom | Disuelta | 8/6/2026 – 6/4/2017 |
| Cargo | RECLAMET LIMITED | 🇬🇧United Kingdom | Liquidación | 22/12/2025 – 14/1/2019 |
| Cargo | IPL PLASTICS (UK) LIMITED | 🇬🇧United Kingdom | Activa | 20/3/2026 – 14/1/2019 |
| Cargo | ONE51 ES HAZARDOUS (UK) LIMITED | 🇬🇧United Kingdom | Disuelta | 8/6/2026 – 14/1/2019 |
| Cargo | PLUNKETT HOLDINGS UK LIMITED | 🇬🇧United Kingdom | Disuelta | 13/6/2026 – 14/1/2019 |
14/1/2019
resigned
6/4/2017
resigned
30/3/2006
appointed