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fundraiseAnnounced · Jun 1, 2026Cleantech
GR3N
GR3N

GR3N raises €15.5M in Series B

David Najork
David Najork · Founding Software Engineer
Announced · Updated · 1 min read
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Raise amount
€15.5M
Company
GR3N
GR3N
Round
Lead investor

GR3N has secured €15.5 million in a Series B funding round, a significant boost aimed at furthering its microwave-based chemical recycling technology for PET plastics. This investment, spearheaded by 360 Capital, will support GR3N's efforts to scale its recycling processes amidst growing global demand for sustainable waste management solutions.

The investment round, led by 360 Capital, positions Lugano-based GR3N to enhance its recycling technology infrastructure, which uses microwave energy to more efficiently break down PET plastics into their basic monomers for reuse. The €15.5 million capital injection, approximately $17 million, enhances the company’s ability to innovate and improve the commercial viability of its technology amidst increasing pressure to address environmental challenges.

Strategically, the funding is set to propel GR3N in its mission to disrupt traditional recycling processes. By leveraging microwave technology, GR3N claims it can achieve a more sustainable lifecycle for PET products, potentially reducing the environmental impact compared with conventional recycling methods. This could position the company at the forefront of the transition toward circular economies in the cleantech sector.

The broader cleantech sector has increasingly attracted investment amid mounting environmental concerns and regulatory pressures worldwide. As global businesses and governments seek more efficient and less carbon-intensive recycling technologies, GR3N's development offers a timely and potentially lucrative solution. The funding round underscores investor confidence in cutting-edge recycling technologies that promise to address the pressing demand for greener waste management.

Going forward, GR3N’s immediate focus will likely be on scaling its microwave-based technology to meet market demands and preparing for further commercialization stages. While regulatory conditions were not outlined, ensuring compliance with international environmental standards will remain crucial as GR3N advances its market reach.

Deal timeline

Announced
Jun 1, 2026 · techfundingnews.com
Additional milestones (proxy, vote, close) appear as filings and press updates are indexed.
Sector context

This transaction is classified in Cleantech with a reported deal value of €15.5M. Figures and status may change as sources update.

Sources: techfundingnews.com · Primary article · FireStrike proprietary index