SM
Stephen Mason
Director Nationality British
70 appointments on record
- Current appointments
- 66
- Resigned appointments
- 4
- Companies
- 70
Director Nationality British
70 appointments on record
| Company | Role | Appointed | Resigned | Status |
|---|---|---|---|---|
| EAST YORKSHIRE SOLAR FARM LIMITED | Director | 19th Feb 2026 | Current | active |
| COSTOCK SOLAR FARM LIMITED | Director | 22nd Jan 2026 | Current | active |
| ASE PROCUREMENT SERVICES LIMITED | Director | 17th Dec 2025 | Current | active |
| ASE UK COMMUNITY SOLAR II LIMITED | Director | 3rd Oct 2025 | Current | active |
| BURTON TOP SOLAR LIMITED | Director | 30th May 2025 | Current | active |
| HELE MANOR LIMITED | Director | 18th Jan 2025 | Current | active |
| ROSSINGTON POWER LIMITED | Director | 18th Jan 2025 | Current | active |
| KEEKLE POWER LIMITED | Director | 18th Jan 2025 | Current | active |
| BARTLEY POWER LIMITED | Director | 18th Jan 2025 | Current | active |
| HAMBLE POWER LIMITED | Director | 18th Jan 2025 | Current | active |
| LAVANT POWER LIMITED | Director | 18th Jan 2025 | Current | active |
| MAGNUS ASSETS ONE LIMITED | Director | 18th Jan 2025 | Current | active |
| HARTREE PARTNERS POWER HOLDINGS 2 (UK) LIMITED | Director | 10th Dec 2024 | Current | active |
| MOUNT OWEN SOLAR LIMITED | Director | 27th Nov 2024 | Current | active |
| LEEMING SOLAR FARM LIMITED | Director | 30th Sep 2024 | Current | active |
| COTES HEATH SOLAR LIMITED | Director | 9th Jul 2024 | Current | active |
| EXCALIBUR POWER LIMITED | Director | 8th Jul 2024 | Current | active |
| POWERTREE (TAYLOR LANE) LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE SOLUTIONS ASSETS LIMITED | Director | 8th Jul 2024 | Current | active |
| KINGSMOOR POWER LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE PARTNERS SUPPLY (UK) LIMITED | Director | 8th Jul 2024 | Current | active |
| WGC ENERGY CENTRE LIMITED | Director | 8th Jul 2024 | Current | active |
| POWERTREE (FOXWOOD ROAD) LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE SOLUTIONS LIMITED | Director | 8th Jul 2024 | Current | active |
| WILSFORD HILL SOLAR LIMITED | Director | 8th Jul 2024 | Current | active |
| SUNDERLAND POWER LIMITED | Director | 8th Jul 2024 | Current | active |
| HAVERTON HILL POWER LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE PARTNERS POWER HOLDINGS (UK) LIMITED | Director | 8th Jul 2024 | Current | active |
| KWB POWER LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE SOLUTIONS (UK) LIMITED | Director | 8th Jul 2024 | Current | active |
| PENNYMOOR SOLAR LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE PEAKING (HOLDINGS) LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE PEAKING 2 (HOLDINGS) LIMITED | Director | 8th Jul 2024 | Current | active |
| POWERTREE (HOLDINGS) LIMITED | Director | 8th Jul 2024 | Current | active |
| HARTREE LAND LIMITED | Director | 8th Jul 2024 | Current | active |
| POWERTREE (SIDINGS ROAD) LIMITED | Director | 8th Jul 2024 | Current | active |
| PETERLEE POWER LIMITED | Director | 8th Jul 2024 | Current | active |
| CAMP FARM SOLAR LIMITED | Director | 3rd Jul 2024 | Current | active |
| WITNEY SOLAR LIMITED | Director | 3rd Jul 2024 | Current | active |
| FLAXLANDS SOLAR FARM LIMITED | Director | 2nd Jul 2024 | Current | active |
| AMPYR ENERGY UK MANAGEMENT SERVICES LIMITED | Director | 9th May 2024 | Current | active |
| ASE UK COMMUNITY SOLAR I LIMITED | Director | 28th Oct 2023 | Current | active |
| HIGHLAND NET ZERO LIMITED | Director | 12th Oct 2023 | Current | active |
| AMPYR HIGHLAND ENERGY LIMITED | Director | 10th Oct 2023 | Current | dissolved |
| NORCHARD SOLAR FARM LIMITED | Director | 9th Jun 2023 | Current | active |
| NORTH NEWTON SOLAR FARM LIMITED | Director | 9th Jun 2023 | Current | active |
| NEW ACRES SOLAR LIMITED | Director | 9th Jun 2023 | Current | active |
| BIRCHALL GREEN SOLAR FARM LIMITED | Director | 9th Jun 2023 | Current | active |
| KEITH SOLAR PV LIMITED | Director | 8th Jun 2023 | Current | active |
| ASE MANAGEMENT MIP NOMINEES LIMITED | Director | 16th Oct 2022 | Current | active |
| BRACKLEY SOLAR FARM LIMITED | Director | 19th Apr 2022 | Current | dissolved |
| CORSHAM SOLAR FARM LIMITED | Director | 19th Apr 2022 | Current | active |
| POPPLETON SOLAR LIMITED | Director | 26th Jan 2022 | Current | active |
| TRINLAYMIRE NET ZERO SOLAR LIMITED | Director | 26th Jan 2022 | Current | active |
| ASE BRACKLEY LIMITED | Director | 26th Jan 2022 | Current | dissolved |
| CORSHAM SOLAR LIMITED | Director | 26th Jan 2022 | Current | dissolved |
| ASE-EA SOLAR LIMITED | Director | 2nd Nov 2021 | Current | active |
| ASE MANAGEMENT SERVICES LIMITED | Director | 17th Jun 2021 | Current | active |
| ASE UK HOLDINGS LIMITED | Director | 21st May 2021 | Current | active |
| HIGHLAND WIND FARM LIMITED | Director | 29th Mar 2021 | Current | active |
| TOTLEYWELLS NET ZERO LIMITED | Director | 29th Mar 2021 | Current | active |
| WGC SOLAR LIMITED | Director | 29th Mar 2021 | Current | active |
| DEVIZES SOLAR LIMITED | Director | 19th Jun 2020 | Current | active |
| AMPYR ENERGY UK DEVELOPMENT LIMITED | Director | 19th Jun 2020 | Current | dissolved |
| SUTTON ON THE FOREST SOLAR LIMITED | Director | 19th Jun 2020 | Current | active |
| THUNDERFREEZE LTD | Director | 26th Aug 2009 | Current | dissolved |
| PENNON POWER FIFE LIMITED | Director | 19th Jun 2020 | 7th Jun 2023 | active |
| SOLARA ENERGY LIMITED | Director | 30th Jul 2014 | 18th Nov 2015 | active |
| OCTANS CARBON LLP | Llp member | 5th Apr 2005 | 5th Apr 2024 | dissolved |
| LEPUS ENVIRONMENTAL DEVELOPMENTS LLP | Llp member | 5th Apr 2005 | 3rd Apr 2024 | dissolved |