| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | LF J HILL LTD | 🇬🇧Regno Unito | Active | 15/03/2026 – present |
| Officer | B L HILL LTD | 🇬🇧Regno Unito | Active | 15/03/2026 – present |
| Person with significant control | JD HILL HOLDINGS LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | JD HILL HOLDINGS LTD | 🇬🇧Regno Unito | Active | 20/03/2026 – present |
| Person with significant control | JAMIESONS SERVICES LTD | 🇬🇧Regno Unito | Active | 26/06/2024 – 31/03/2025 |
| Officer | JAMIESONS SERVICES LTD | 🇬🇧Regno Unito | Active | 06/04/2026 – present |
| Person with significant control | J.H. MECHANICAL ENGINEERING SERVICES LTD | 🇬🇧Regno Unito | Active | 25/06/2024 – present |
| Officer | J.H. MECHANICAL ENGINEERING SERVICES LTD | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
30/09/2025
United Kingdom → England
15/08/2025
appointed
14/11/2013
appointed