| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | PASSIVHAUS CONTRACTS LTD | 🇬🇧United Kingdom | Active | 23/06/2024 – present |
| Officer | PASSIVHAUS CONTRACTS LTD | 🇬🇧United Kingdom | Active | 15/12/2025 – present |
| Officer | OWENBEG CONTRACTS LTD | — | Liquidation | 18/04/2026 – present |
| Person with significant control | OWENBEG CONTRACTS LTD | — | Liquidation | 14/05/2024 – present |
10/04/2024
appointed
06/04/2023
resigned
14/11/2017
appointed