| Função | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Dirigente | WILLO GAME LTD | 🇬🇧United Kingdom | Ativa | 20/04/2026 – presente |
| Dirigente | CASTLE CONSTRUCTION PRODUCTS LIMITED | 🇬🇧United Kingdom | Ativa | 05/05/2026 – 24/02/2023 |
| Dirigente | ENERGY SMART TRAINING LIMITED | 🇬🇧United Kingdom | Dissolvida | 17/05/2026 – 14/06/2016 |
| Dirigente | ENVIROPARKS (HIRWAUN PROPERTIES) LIMITED | 🇬🇧United Kingdom | Ativa | 09/06/2026 – 30/03/2015 |
| Dirigente | RESOURCE SMART LIMITED | 🇬🇧United Kingdom | Ativa | 17/05/2026 – 14/06/2016 |
| Dirigente | WASTE SMART LIMITED | 🇬🇧United Kingdom | Ativa | 17/05/2026 – 14/06/2016 |
| Dirigente | ENVIROPARKS (HIRWAUN) LIMITED | 🇬🇧United Kingdom | Ativa | 05/02/2026 – 30/03/2015 |
| Dirigente | M R HEWITT ASSOCIATES LIMITED | 🇬🇧United Kingdom | Ativa | 13/04/2026 – presente |
| Dirigente | BURCOTE WIND 7 LIMITED | — | Dissolvida | 26/05/2026 – 13/02/2012 |
| Dirigente | FERGUS WIND FARM LIMITED | — | Dissolvida | 26/05/2026 – 13/02/2012 |
| Dirigente | LEPHIN WIND FARM LIMITED | — | Dissolvida | 26/05/2026 – 13/02/2012 |
| Dirigente | BEINN NA FAIRE WIND FARM LIMITED | — | Dissolvida | 26/05/2026 – 13/02/2012 |
| Dirigente | ENVIRONMENTAL TECHNOLOGY INVESTMENTS LIMITED | 🇬🇧United Kingdom | Dissolvida | 29/05/2026 – presente |
| Dirigente | BURCOTE WIND LIMITED | — | Dissolvida | 02/06/2026 – 13/02/2012 |
| Dirigente | CREGGAN WIND FARM LIMITED | 🇬🇧United Kingdom | Ativa | 01/06/2026 – 13/02/2012 |
| Dirigente | BENSHINNIE WIND FARM LIMITED | — | Dissolvida | 01/06/2026 – 13/02/2012 |
| Dirigente | BLAIR WIND FARM LIMITED | — | Dissolvida | 01/06/2026 – 13/02/2012 |
| Dirigente | RIGGHILL WIND FARM LIMITED | — | Dissolvida | 01/06/2026 – 13/02/2012 |
| Dirigente | BH CAPITAL LIMITED | — | Dissolvida | 02/06/2026 – presente |
| Dirigente | WASTE ENVIRONMENTAL EDUCATION RESEARCH TRUST LIMITED | 🇬🇧United Kingdom | Ativa | 09/06/2026 – 16/10/2019 |
| Dirigente | ENVIROPARKS LTD | 🇬🇧United Kingdom | Ativa | 02/06/2026 – presente |
| Dirigente | ROUNDHAY THERMEX LIMITED | — | Dissolvida | 08/06/2026 – presente |
| Dirigente | ROUNDHAY SECURITIES LIMITED | 🇬🇧United Kingdom | Ativa | 05/02/2026 – 20/12/2018 |
24/02/2023
resigned
16/10/2019
resigned
01/05/1995
appointed