| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SUSTAINABLE WOOD ENERGY LTD | 🇬🇧Regno Unito | Active | 02/06/2026 – present |
| Officer | DORSET SEA SALT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – 13/10/2020 |
| Officer | CEDAR INNOVATIONS LIMITED | 🇬🇧Regno Unito | Active | 14/04/2026 – present |
| Officer | FREE IDEAL BIOMASS (STAGE 1) LIMITED | 🇬🇧Regno Unito | Active | 18/05/2026 – 02/12/2016 |
| Officer | BADBURY BIOMASS LIMITED | — | Dissolved | 05/05/2026 – 23/02/2017 |
| Officer | ECO FRIENDLY HOMES LIMITED | — | Dissolved | 09/06/2026 – present |
| Officer | WHEATGRASS WORLD LTD | 🇬🇧Regno Unito | Dissolved | 31/05/2026 – present |
| Officer | ECO FRIENDLY HOMES LIMITED | — | Dissolved | 09/06/2026 – present |
| Officer | DANIEL C UPTON LIMITED | 🇬🇧Regno Unito | Dissolved | 11/02/2026 – 10/01/2017 |
| Officer | DANIEL C UPTON LIMITED | 🇬🇧Regno Unito | Dissolved | 11/02/2026 – 10/01/2017 |
01/02/2022
appointed
13/10/2020
resigned
16/04/2004
appointed