| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | LADY GLANSEVERN LIMITED | 🇬🇧United Kingdom | Disuelta | 12/4/2026 – presente |
| Cargo | GLANSEVERN HALL ENTERTAINMENT LIMITED | 🇬🇧United Kingdom | Disuelta | 2/5/2026 – 29/5/2018 |
| Cargo | SOUTH EAST COMMUNITY WOOD FUEL LIMITED | — | Activa | 18/5/2026 – 1/4/2015 |
| Cargo | CELTIC COMMUNITY PELLET FUEL LIMITED | 🇬🇧United Kingdom | Disuelta | 19/5/2026 – presente |
| Cargo | GREEN POWER GENERATION (SYMONDS) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN POWER GENERATION LTD | — | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (WELLINGBOROUGH) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (CARDIFF) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | BRIGHTLING POLO CLUB | — | Disuelta | 4/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (ST HELENS) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (BLACKPITTS) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (NOTTINGHAM) LIMITED | — | Disuelta | 1/6/2026 – presente |
| Cargo | MERTHYR INDUSTRIAL SERVICES (BIOMASS) LIMITED | — | Disuelta | 7/6/2026 – 29/5/2018 |
| Cargo | GREEN POWER GENERATION (WIDNES) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (LOUTH) LIMITED | — | Disuelta | 1/6/2026 – presente |
| Cargo | GREEN POWER GENERATION (CHARMWOOD) LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – presente |
| Cargo | GREEN RENEWABLE SOLUTIONS LIMITED | — | Disuelta | 12/6/2026 – 26/10/2015 |
11/3/2019
appointed
29/5/2018
resigned
5/4/2008
appointed