METLEN continues to strengthen its international footprint in renewable energy and storage, advancing its strategy to build a diversified and scalable presence across key international markets. Through a combination of new project awards and strategic partnerships, the Company is accelerating its global expansion and reinforcing its position as an integrated player in the energy transition.
In the UK, one of METLEN’s core renewable energy markets, the Company has secured a new EPC contract with Elgin for the 24.5 MW Maesmawr solar park in Rhondda Cynon Taff, Wales. The project - which was fully developed by Elgin - is their first UK project to enter construction since Copenhagen Infrastructure Partners acquired a majority stake in 2024. Maesmawr is expected to contribute to the Welsh Government’s medium-term target of achieving 70% renewable electricity generation by 2030, supplying clean power to approximately 7,000 households and offsetting around 3,600 tonnes of CO₂ emissions annually.
In Ireland, METLEN further expands its presence through a new EPC contract for a solar project in County Louth, forming part of the wider Project Monvallet portfolio. The overall project comprises a multi-phase photovoltaic solar park combined with a Battery Energy Storage System (BESS), with a total planned capacity exceeding 200 MW. Project Monvallet is owned by L&G NTR Clean Power (Europe) III SCSp RAIF, a joint platform between NTR, a leading renewable energy specialist, and Legal & General’s Asset Management division, one of Europe’s largest institutional investors. METLEN’s scope covers the construction of the first two phases of the solar park, corresponding to 65 MW of installed capacity. The project has already secured planning and grid connections, enabling a streamlined path to delivery.
Beyond the UK and Ireland, METLEN is strengthening its position in Italy, as a key pillar of its renewable energy and storage strategy. More specifically, the Company has recently signed a 7-year physical Tolling Agreement with Dolomiti Energia Group for a 25 MW / 75 MWh Battery Energy Storage System (BESS) located in the Apulia region. This transaction constitutes one of the first physical tolling agreements in the Italian energy storage market and reflects an advanced commercial model already well established at a European level. The project is being developed and executed entirely in-house by METLEN’s Renewables & Energy Transition Platform and has already secured a Capacity Market award. Construction is underway, with commissioning expected in 2026.
Together, these projects reflect METLEN’s strategy to scale its renewable energy and storage platform internationally, combining execution capability with long-term commercial structures and market-specific solutions. METLEN continues to accelerate its growth trajectory, with 1.6 GW of owned projects currently under construction globally, further strengthening its position as a leading player in the energy transition. Operating across multiple European markets, the Company is steadily expanding its global footprint in solar, storage and hybrid energy solutions.
