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GR3N SA Secures $1

Recently funded · $15.5M Series bManufacturingCHView source

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GR3N SA, the Swiss innovator behind a microwave-powered process for economically viable PET recycling, has closed a $15.5M Series b funding round. The capital infusion saw participation from investors 360 Capital and VP Textile.

Founded in 2011, GR3N SA developed its DEMETO technology to address the long-standing challenge of making chemical PET recycling industrially and economically feasible. Their process uses microwave technology and alkaline hydrolysis to break down post-consumer and industrial polyester waste, including mixed textiles, into monomers that can be endlessly re-polymerized into new virgin-grade material.

From the source

Jun 3, 2026

GR3N, a Swiss company that is revolutionizing the recycling of PET and polyester fibers, has closed a Series B funding round of 15.5 million euros led by 360 Capital with the participation of VP Textile as a new investor. #Funding #20M100M #Cleantech

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