Stephen John Mason
🇬🇧Regno Unito
Summary
NationalityRegno Unito
Date of birth1964
Country of residenceRegno Unito
Roles & Positions
| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | EAST YORKSHIRE SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | COSTOCK SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Officer | ASE PROCUREMENT SERVICES LIMITED | 🇬🇧Regno Unito | Active | 30/12/2025 – present |
| Officer | ASE UK COMMUNITY SOLAR II LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | BURTON TOP SOLAR LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | JERRIESTOWN SOLAR LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | HAMBLE POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | BARTLEY POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | MAGNUS ASSETS ONE LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | ROSSINGTON POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | KEEKLE POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | LAVANT POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HELE MANOR LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HARTREE PARTNERS POWER HOLDINGS 2 (UK) LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | MOUNT OWEN SOLAR LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | LEEMING SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | COTES HEATH SOLAR LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | POWERTREE (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | POWERTREE (TAYLOR LANE) LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | HARTREE SOLUTIONS ASSETS LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | PENNYMOOR SOLAR LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | SUNDERLAND POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | POWERTREE (FOXWOOD ROAD) LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | KWB POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HARTREE PEAKING 2 (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | WILSFORD HILL SOLAR LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | HARTREE SOLUTIONS (UK) LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | WGC ENERGY CENTRE LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HARTREE PARTNERS SUPPLY (UK) LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | PETERLEE POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HARTREE PARTNERS POWER HOLDINGS (UK) LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HARTREE LAND LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | EXCALIBUR POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | POWERTREE (SIDINGS ROAD) LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | HARTREE SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HARTREE PEAKING (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | KINGSMOOR POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | HAVERTON HILL POWER LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | CAMP FARM SOLAR LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | WITNEY SOLAR LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | FLAXLANDS SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | AMPYR ENERGY UK MANAGEMENT SERVICES LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | ASE UK COMMUNITY SOLAR I LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | HIGHLAND NET ZERO LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | AMPYR HIGHLAND ENERGY LIMITED | 🇬🇧Regno Unito | Dissolved | 20/02/2026 – present |
| Officer | BIRCHALL GREEN SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | NORCHARD SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | NORTH NEWTON SOLAR FARM LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | NEW ACRES SOLAR LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |
| Officer | KEITH SOLAR PV LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – present |