| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SOLAR MOUNTING LIMITED | 🇬🇧Regno Unito | Active | 27/03/2026 – 01/08/2024 |
| Person with significant control | ALT GROUP UK HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 23/06/2024 – present |
| Officer | ALT GROUP UK HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 27/03/2026 – present |
| Person with significant control | ALT-PPA1 LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – 08/02/2023 |
| Officer | ALT-PPA1 LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | ALT-GROUP SERVICES LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Person with significant control | ALT-GROUP SERVICES LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | ALT - FUEL LIMITED | — | Dissolved | 26/06/2024 – present |
| Person with significant control | ALT - SOLAR LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 20/12/2022 |
| Officer | ALT - SOLAR LIMITED | 🇬🇧Regno Unito | Active | 29/12/2025 – present |
| Officer | ALT - FUEL LIMITED | — | Dissolved | 11/04/2026 – present |
| Person with significant control | ALT - ENERGI SERVICES LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – 20/12/2022 |
| Officer | ALT - ENERGI SERVICES LTD | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
01/08/2024
resigned
08/02/2023
resigned
09/11/2017
appointed