| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | GRESHAM HOUSE EUROPEAN CARBON FORESTRY (UK) LIMITED | 🇬🇧Regno Unito | Active | 15/04/2026 – present |
| Officer | GRESHAM HOUSE EUROPEAN CARBON FORESTRY HOLDINGS (UK) LIMITED | 🇬🇧Regno Unito | Active | 10/04/2026 – present |
| Officer | INTERNATIONAL SUSTAINABLE FORESTRY COALITION | 🇬🇧Regno Unito | Active | 26/02/2026 – present |
| Officer | GRESHAM HOUSE TIMBERLAND GENERAL PARTNER LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – present |
| Officer | PANT Y MAEN WIND LIMITED | 🇬🇧Regno Unito | Active | 05/01/2026 – present |
| Officer | GRESHAM HOUSE WIND ENERGY 1 PLC | 🇬🇧Regno Unito | Active | 11/04/2026 – present |
| Officer | GRESHAM HOUSE ASSET MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 27/02/2026 – present |
| Officer | RESERVE POWER PEAKERS LIMITED | 🇬🇧Regno Unito | Dissolved | 16/04/2026 – 01/02/2019 |
| Officer | CHALKHILL COMMERCIAL PV LIMITED | 🇬🇧Regno Unito | Active | 04/05/2026 – 01/02/2019 |
| Officer | MORAY ENERGY LIMITED | 🇬🇧Regno Unito | Active | 01/05/2026 – 01/02/2019 |
| Officer | TIGRE PROJECT DEVELOPMENTS LIMITED | — | Dissolved | 20/04/2026 – 14/02/2019 |
| Officer | TIGRE HOLDCO LTD | 🇬🇧Regno Unito | Dissolved | 19/04/2026 – present |
| Officer | SOLAR FINCO 1 LIMITED | 🇬🇧Regno Unito | Active | 23/04/2026 – 01/02/2019 |
| Officer | LEVEN HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 24/04/2026 – 24/06/2019 |
| Officer | SMALL COPPER TRADING LIMITED | 🇬🇧Regno Unito | Dissolved | 27/04/2026 – 01/11/2016 |
| Officer | KAPOK POWER LIMITED | — | Dissolved | 29/04/2026 – 01/02/2019 |
| Officer | WENSUM POWER LIMITED | — | Dissolved | 30/04/2026 – 01/02/2019 |
| Officer | GRINDLEY BIOGAS LIMITED | — | Dissolved | 30/04/2026 – 01/02/2019 |
| Officer | PENDLE RENEWABLE POWER LIMITED | 🇬🇧Regno Unito | Active | 30/04/2026 – 01/02/2019 |
| Officer | PENBERTH RENEWABLE POWER LIMITED | 🇬🇧Regno Unito | Active | 26/01/2026 – 01/02/2019 |
| Officer | NG 1 POWER LTD | 🇬🇧Regno Unito | Dissolved | 04/05/2026 – 01/02/2019 |
| Officer | YORK NIHE LIMITED | 🇬🇧Regno Unito | Active | 02/05/2026 – 01/02/2019 |
| Officer | HELIOX III LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX V LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX VIII LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX XII LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX IV LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX IX LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX II LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX XI LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | HELIOX VII LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 19/08/2015 |
| Officer | DERWENT RENEWABLE POWER LIMITED | 🇬🇧Regno Unito | Active | 03/05/2026 – 01/02/2019 |
| Officer | OAK GROVE RENEWABLE ENERGY LIMITED | 🇬🇧Regno Unito | Active | 15/04/2026 – 01/02/2019 |
| Officer | CORNER RENEWABLE ENERGY LIMITED | 🇬🇧Regno Unito | Active | 03/03/2026 – 01/02/2019 |
| Officer | PENBERTH POWER LIMITED | 🇬🇧Regno Unito | Active | 20/01/2026 – 01/02/2019 |
| Officer | CAMEL POWER LIMITED | 🇬🇧Regno Unito | Active | 15/04/2026 – 01/02/2019 |
| Officer | STAFFORD RENEWABLE ENERGY LIMITED | 🇬🇧Regno Unito | Active | 03/03/2026 – 01/02/2019 |
02/05/2026
United Kingdom → England
01/05/2026
England → United Kingdom
25/02/2016
appointed