GR3N Secures €15.5M for PET Chemical Recycling

Swiss cleantech company GR3N has successfully concluded a €15.5 million Series B funding round. The investment is earmarked for scaling its advanced technology, which focuses on the chemical recycling of PET and polyester plastics. This strategic funding round was led by 360 Capital, underscoring growing confidence in innovative solutions for sustainable materials.

GR3N's proprietary technology addresses the critical challenge of plastic waste by enabling the efficient breakdown and reuse of PET and polyester. This process is vital for transitioning towards a more circular economy, reducing reliance on virgin plastics, and mitigating environmental impact. The company's work directly contributes to the development of sustainable material cycles, a key objective in the global effort to combat climate change and resource depletion.

The capital injection will facilitate the expansion of GR3N's chemical recycling processes, allowing for greater capacity and broader application of its technology. This scaling is crucial for making a significant impact on the volume of plastic waste currently going to landfills or incineration. By transforming discarded plastics into high-quality secondary raw materials, GR3N aims to establish a robust and economically viable pathway for polyester recycling.

The focus on PET and polyester is particularly significant, as these materials are ubiquitous in packaging, textiles, and various consumer goods. Developing effective chemical recycling methods for these prevalent plastics offers a substantial opportunity to close the loop on their lifecycle, moving beyond traditional mechanical recycling limitations. This investment positions GR3N to become a key player in the sustainable materials sector, driving innovation and practical implementation of circular economy principles.

What this means: This investment highlights continued venture capital interest in cleantech solutions, even as broader discussions occur regarding institutional capital shifts to power next-generation companies, as noted in the German VC coalition calls for institutional capital shift to power next-gen startups. For GR3N, it provides the necessary capital to accelerate the deployment of its chemical recycling technology, bringing sustainable plastic solutions closer to wider commercial viability.