Tenaris has signed a Memorandum of Understanding (MoU) with Green Therma, a Denmark-based developer of closed-loop geothermal systems, to accelerate next-generation geothermal solutions in Europe.
The collaboration brings together Tenaris’s global expertise in tubular manufacturing, TenarisHydril premium connections and well services with Green Therma’s proprietary Heat4Ever™ solution, based on patented DualVac™ pipe technology, a vacuum-insulated pipe system engineered to minimize heat loss and maintain consistent thermal performance.
By combining technological innovation with industrial capabilities, both companies will work to support the advancement of closed-loop geothermal systems. The partnership reflects a shared commitment to contributing to Europe’s energy transition by enabling clean, locally produced heat and reducing reliance on imported energy sources.
“Scaling geothermal requires both strong technology and the right industrial partnerships. With Tenaris, we gain a partner with the capabilities and global reach needed to support the next phase of Heat4Ever™ development as a competitive and scalable geothermal energy solution,” says Jørgen Peter Rasmussen, CEO of Green Therma.
“This collaboration brings our advanced technologies, dedicated services and technical expertise to a fast-emerging geothermal application. By combining innovation and strong cooperation through a full European supply chain, we aim to reduce reliance on imported energy and strengthen Europe’s energy independence and resilience,” adds Alessandro D’Angelo, Tenaris Commercial VP for Europe, Caspian Sea and Sub-Saharan Africa.
Learn more about Tenaris's advanced product portfolio for geothermal solutions.
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