| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | THERMECO GROUP LIMITED | 🇬🇧United Kingdom | Active | 17/03/2026 – present |
| Officer | FIRST ARROW HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 18/12/2025 – present |
| Officer | THERMECO WASTE & RECYCLING LIMITED | 🇬🇧United Kingdom | Active | 16/03/2026 – present |
| Officer | FIRST ARROW LIMITED | 🇬🇧United Kingdom | Active | 19/04/2026 – present |
| Officer | BLUE & SKY LIMITED | 🇬🇧United Kingdom | Active | 19/05/2026 – 21/05/2026 |
| Officer | THERMECO (YORKSHIRE) LIMITED | 🇬🇧United Kingdom | Active | 13/02/2026 – present |
| Officer | WALKER SHEPPARD (WESTERN) LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 10/02/2026 – 21/11/2007 |
| Officer | WALKER SHEPPARD (NORTHERN) LIMITED | — | Liquidation | 07/06/2026 – 21/11/2007 |
| Officer | BLUE & SKY LIMITED | 🇬🇧United Kingdom | Active | 19/05/2026 – 21/05/2026 |
21/05/2026
resigned
25/11/2024
appointed
30/08/2006
appointed