Top 50 Circular Polymer

Circulus utilizes closed-loop recycling to convert low-density polyethylene (LDPE) plastics into high-quality, FDA-certified resins for various commercial and industrial applications. This process addresses the challenge of recycling difficult-to-process plastics, preventing them from ending up in landfills and oceans while meeting the growing demand for sustainable materials.

MacroCycle utilizes a patented low-energy process based on cyclic macromolecule synthesis to convert end-of-life plastics, such as bottles and polyester textiles, into virgin-grade mPET resin with zero carbon emissions. This technology addresses the inefficiencies of current recycling methods, which often result in low-quality outputs and significant landfill waste, by producing high-quality recycled materials that meet sustainability goals.

Cirplus operates a B2B marketplace that connects businesses with a global network of suppliers for procuring certified recycled plastics at scale. By standardizing material data and facilitating supplier matchmaking, Cirplus addresses the challenge of sourcing high-quality circular materials for various industries, including packaging, automotive, and construction.

Paques Biomaterials develops a biodegradable biopolymer, Caleyda®, using microbial fermentation of organic residual streams without genetic modification or fossil resources. This technology provides a natural alternative to conventional plastics, effectively eliminating harmful microplastics and supporting a circular economy.

The startup specializes in recycling technology that processes waste tires and plastics by shredding and granulating them into raw materials. This method enables industries to convert polymer waste into reusable resources, contributing to a circular economy and reducing environmental pollution.

Loop Industries utilizes proprietary technology to convert waste PET plastic and polyester fiber, which are not conventionally recyclable, into high-purity, virgin-quality PET resin. This process addresses the issue of single-use plastics by enabling a circular economy through the production of 100% recycled content materials.

The startup offers a platform that utilizes circular economy principles to optimize resource usage and minimize waste in supply chains. By providing real-time analytics and tracking for materials, the company helps businesses reduce their environmental impact and improve operational efficiency.

Circular.co is a data-driven platform that connects buyers of recycled plastics with over 9,000 global suppliers, streamlining the sourcing process through custom digital quotes and transparent pricing. By providing access to extensive PCR technical data and simplifying logistics and emissions measurement, the platform enables brands to achieve their sustainability goals while reducing costs by an average of 12%.

Prism Worldwide manufactures circular polymer materials from recycled tire rubber and plastic waste, utilizing advanced compounding techniques to create high-performance thermoplastic elastomers. This process reduces reliance on virgin materials, addressing the environmental impact of plastic waste and tire disposal while providing sustainable solutions for various industrial applications.

Cirkulr utilizes filamentous fungi and fermentation engineering to convert residual lignocellulosic waste from the Swedish pulp industry into Cirkulein, a high-protein mycomeal with a complete amino acid profile. This process transforms waste streams into valuable feedstock, addressing the economic inefficiencies and environmental impact associated with biomass disposal.

The startup specializes in upcycling hard-to-recycle plastics, such as bags and packaging, into performance materials by chemically transforming post-consumer polyethylene into thermoplastic polyurethane (TPU) building blocks. This process enables brands and manufacturers to achieve sustainability targets while maintaining product quality and reducing their carbon footprint.

Ambercycle utilizes advanced recycling technology to convert end-of-life textiles into cycora®, a high-quality regenerated polyester that maintains the strength and versatility of virgin polyester. This process significantly reduces CO2 emissions, producing raw materials with less than half the carbon footprint of traditional petroleum-based fibers.

Radical Dot is developing a chemical technology that converts unrecyclable plastic waste into essential chemical building blocks, enabling a circular economy for plastics. This process addresses the challenge of low plastic recycling rates by providing a reliable and efficient method to produce valuable resources for the chemical industry, potentially reducing emissions by over 0.5 Gt CO2eq per year by 2050.

This startup operates a clothing platform that offers sportswear made from Tencel, a non-toxic and ecological fiber derived from recycled materials. By providing affordable activewear options, the company addresses the demand for sustainable clothing while promoting environmental responsibility.

Cyclyx International, LLC is focused on enhancing the recyclability of plastics through a proprietary network that optimizes the collection, sorting, and processing of plastic waste. By addressing the inefficiencies in current recycling systems, Cyclyx aims to increase the volume of plastics that can be effectively recycled, thereby reducing environmental impact.

Circa produces levoglucosenone, a versatile platform chemical derived from waste cellulose, using a proprietary continuous process that enables large-scale production. This technology addresses the limited supply of sustainable alternatives to fossil-based chemicals, facilitating the development of eco-friendly products like the bio-solvent Cyrene™ and new pharmaceutical building blocks.

Polycarbin offers a lab recycling service that transforms single-use scientific plastics into new lab consumables, effectively creating a closed-loop system that diverts waste from landfills and incinerators. Their Carbin Counter™ platform provides real-time data on carbon emissions reduced and recycled materials, enabling labs to track their sustainability impact.

ZeroCircle develops biodegradable materials derived from sustainably harvested seaweed, providing eco-friendly alternatives to traditional plastics. The company addresses the environmental impact of plastic waste by offering tree-free paper, natural coatings, and pellets that contribute to a circular economy.

Circuland provides a platform for creating and managing Digital Materials Passports that document the properties, circularity, and carbon performance of construction materials throughout their life cycle. This technology enables efficient reuse of materials, supports compliance with building safety regulations, and facilitates data-driven decision-making in the built environment.

Polymateria develops a proprietary technology that fully biodegrades conventional plastic packaging into an earth-friendly wax within a controlled timeframe, preventing the formation of microplastics. This solution addresses the global issue of plastic pollution by ensuring that plastics safely return to nature if not recycled.

Oceansix develops sustainable products from recovered plastic waste, utilizing advanced recycling technologies to create circular solutions that reduce environmental impact. The company addresses the issue of packaging waste by transforming post-consumer plastics into high-value materials for various industries, including automotive and agriculture.

Encina utilizes proprietary technology to convert plastic waste into circular chemicals, providing essential building blocks for manufacturing sustainable products. This process reduces reliance on fossil resources and enhances the recycled content in consumer and industrial goods, addressing the urgent need for waste management and decarbonization in the chemicals industry.

Project Circleg manufactures sustainable prosthetic legs for amputees using recycled plastics, which lowers production costs and minimizes environmental impact. The company provides an affordable and eco-friendly mobility solution in a market where high costs and waste are significant barriers for users.

Rheom Materials develops biopolymers from plant-based materials using melt extrusion techniques to create sustainable alternatives for the fashion, home goods, electronics, and automotive industries. This approach addresses the reliance on traditional plastics by providing accessible and practical bio-based materials that reduce environmental impact.

Plastus provides 100% biodegradable bioplastics derived from PHAs, engineered for strength and durability. These sustainable materials offer a functional alternative to conventional plastics and paper, enabling businesses to adopt circular economy principles in their products and packaging.

The Reclamation Factory builds modular, automated recycling equipment designed for community-scale plastic processing. Their systems provide accessible and transparent solutions for local circular plastic recycling initiatives.

This startup manufactures circular carbon-sourced bio-assembled materials to produce eco-friendly textile alternatives that minimize reliance on petroleum and animal-derived resources. By providing sustainable materials, the company enables designers and material engineers to enhance environmental responsibility and support the circular economy.

B4Plastics specializes in the development and production of biopolymers using bio-based building blocks, enabling the creation of customized biomaterials for various applications. The company addresses the need for sustainable plastic alternatives by offering scalable solutions from research and development to bulk production and licensing.

Circulix provides a data-driven platform that evaluates the circularity of products through specific sustainability metrics, enabling businesses to understand their environmental impact. The company also offers tailored recommendations for optimizing material use and product design, facilitating the transition to a circular economy.

This startup develops recycled accessories from chemically separated metalized multi-layered plastic packaging, which is mechanically upcycled into high-quality materials. Their products help users minimize plastic waste that typically ends up in landfills.

CIRCCLO provides a platform that enables companies to transition to reusable product systems while eliminating single-use plastics in the fast-moving consumer goods (FMCG) sector. By implementing circular economy principles, the company helps businesses reduce plastic waste and improve sustainability metrics.

The startup has developed a blockchain ecosystem that integrates reverse vending machines and collection points to incentivize recycling by rewarding users with tradable crypto assets based on the value of collected rPET plastic. This system enables consumers and organizations to substantiate sustainability claims and combat greenwashing through transparent, verifiable transactions on the blockchain.

Circular Systems utilizes waste-to-fiber technologies, including Texloop™ and Agraloop™, to convert textile and agricultural waste into high-quality fibers, yarns, and fabrics for the fashion industry. This process addresses the significant environmental impact of textile production by reducing waste and conserving resources, such as water and energy.

Circa develops circular point of sale platforms and two-way logistics systems that enable retailers to minimize waste and enhance resource reuse throughout the product lifecycle. This technology provides businesses with efficient solutions to transition from a linear economy to sustainable retail practices, reducing their environmental impact.

This startup specializes in creating recyclable products from discarded nylon sourced from oceans and land, utilizing advanced recycling techniques to convert waste into raw materials. By enabling clients to replicate the performance of various polymer yarns, hardware, and adhesives, the company addresses the environmental impact of plastic waste and promotes a circular economy.

The startup specializes in recycling complex plastics into fully recycled and recyclable materials, utilizing advanced processing techniques to convert multi-component plastic packaging into high-quality products. This approach enables a circular economy by facilitating the reuse of all plastics, contributing to a reduction in plastic waste and promoting a plastic-free environment.

This B2B platform utilizes data analytics to create Circular Economy Solutions for brands and manufacturers worldwide. It addresses the inefficiencies in resource management and waste reduction, enabling companies to optimize their operations and enhance sustainability.

Cyclezyme develops an enzymatic platform that breaks down PET plastic polymers into reusable building blocks. Their technology identifies and enhances enzymes to facilitate green biochemical processes for plastic recycling. This approach offers a sustainable alternative to traditional plastic production and waste management.

Z-Polymers develops specialized polymer materials for applications in 3D printing and the hydrogen economy, addressing the limitations of current materials in durability and efficiency. The company's technology enhances performance and sustainability in critical industries by providing tailored solutions that meet specific operational requirements.

Loop CO2 utilizes a proprietary process that incorporates 29% CO2 by weight to produce sustainable materials such as cosmetic oils, adhesives, and thermoplastic elastomers from CO2 and bio-based raw materials. This technology addresses the reliance on virgin fossil-based products by offering eco-friendly alternatives that significantly reduce greenhouse gas emissions.

circolution provides reusable packaging solutions for retail food products, offering a cost-effective and sustainable alternative to single-use containers. Their smart containers feature a re-sealing solution that meets the same shelf-life requirements as single-use packaging, and circolution manages reverse logistics, including cleaning, inspection, and transportation.

Balena develops BioCir®, a biopolymer material that can be processed like conventional plastics and biodegrades into renewable biomass, eliminating waste at the end of its lifecycle. This technology addresses the environmental impact of traditional fossil-based plastics by providing a sustainable alternative with a safe end-of-life solution.

ProcureCircular is a B2B platform that connects manufacturers with accredited suppliers of sustainable and circular materials, enhancing supply chain traceability and reducing waste. By sourcing low-impact materials, the platform helps businesses lower their carbon footprint and improve their ESG ratings while potentially reducing costs.

Novoloop develops an advanced recycling technology that converts hard-to-recycle mixed plastic waste, including films and flexibles, into high-value chemicals and materials. This process enables the creation of circular plastic products, diverting waste from landfills and reducing reliance on virgin resources.

This startup develops electrothermal technology for sustainable chemical manufacturing, specifically an electrified pyrolysis reactor that converts waste plastic into valuable fuels. Their process enables chemical manufacturers to improve efficiency and environmental sustainability by utilizing waste streams.

Ecocyclic upcycles mixed plastic waste into high-quality pyrolysis oil using an advanced chemical recycling process. This process enables the production of new, circular plastics, diverting waste from landfills and oceans while significantly offsetting CO2 emissions.

Xinterra develops advanced materials essential for sustainable applications, focusing on the creation of eco-friendly alternatives to traditional materials. The company addresses the need for sustainable product development by providing innovative material solutions that reduce environmental impact.

Circular Polymers utilizes rotary impact separator technology to convert post-consumer discarded carpets into Nylon 6,6, Nylon 6, PET, and Polypropylene raw materials. This process addresses the environmental issue of carpet waste by providing sustainable alternatives for various industries.

Genecis Bioindustries utilizes biotechnology to convert organic waste into polyhydroxyalkanoates (PHAs), a sustainable alternative to traditional plastics. This process addresses the environmental impact of single-use plastics by providing biodegradable materials suitable for various applications, including packaging, automotive parts, and medical products.

Timeplast develops time-programmable, water-soluble materials that dissolve completely in water, eliminating microplastics and harmful residues. This technology enables the production of durable products across various manufacturing processes while promoting sustainability and reducing plastic waste in the environment.