| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ENABLIS CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 10/04/2026 – present |
| Officer | UILL LIMITED | 🇬🇧Regno Unito | Active | 21/03/2026 – present |
| Officer | UILL HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 21/03/2026 – present |
| Officer | THORGREEN HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 22/03/2026 – 28/04/2025 |
| Officer | CARBON ACTION CONSULTANTS LIMITED | — | Active | 04/02/2026 – present |
| Officer | MEDRAY (UK) LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – 03/09/2024 |
| Officer | MEDRAY SALES LIMITED | 🇬🇧Regno Unito | Dissolved | 24/03/2026 – present |
| Officer | DIGIT SITE SERVICES LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | DIGIT RESOURCE MANAGEMENT HOLDINGS LTD | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | ENVA RESOURCE MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 13/01/2026 – 15/11/2016 |
| Officer | ENVA UK OPCO LIMITED | 🇮🇪Irlanda | Active | 24/03/2026 – 03/11/2016 |
| Officer | WESLEY WASTE LIMITED | — | Dissolved | 24/03/2026 – 19/10/2016 |
| Officer | MAXI WASTE LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 19/10/2016 |
| Officer | OAKWOOD ENVIRONMENTAL (SERVICES) LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 16/11/2016 |
| Officer | GREEN LUBE LIMITED | — | Dissolved | 24/03/2026 – 16/11/2016 |
| Officer | ENVA ENGLAND SPECIALIST WASTE LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – 16/11/2016 |
| Officer | WILLIAM TRACEY (PROJECTS) LTD. | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | MCDONALD RECYCLING LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | ENVA UK LIMITED | 🇬🇧Regno Unito | Active | 13/05/2026 – 09/11/2016 |
| Officer | TANK CLEANING SERVICES LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | DCC ENVIRONMENTAL UK LIMITED | 🇬🇧Regno Unito | Dissolved | 31/12/2025 – 03/11/2016 |
| Officer | ELLAN VANNIN FUELS LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – 14/12/2011 |
| Officer | RECYCLING SOLUTIONS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | TOTON AGGREGATES LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 19/10/2016 |
| Officer | INDUSTRIAL & MUNICIPAL PROJECTS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | UK MATERIALS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 19/10/2016 |
| Officer | ENVA ENGLAND LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – 15/11/2016 |
| Officer | UK RECYCLING LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 19/10/2016 |
| Officer | REALPOWER LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – 19/10/2016 |
| Officer | ENVA SCOTLAND LIMITED | 🇬🇧Regno Unito | Active | 08/01/2026 – 15/11/2016 |
| Officer | ENVA TIMBER RECYCLING LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 24/03/2026 – 15/11/2016 |
| Officer | FLOGAS DIRECT LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – 12/02/2002 |
| Officer | ENVA UK LIMITED | 🇬🇧Regno Unito | Active | 13/05/2026 – 09/11/2016 |
28/04/2025
resigned
03/09/2024
resigned
20/02/2009
appointed