Top 23 Clothing and Textile Recycling startups in USA

Apr 01, 2026
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1
Natural Fiber Welding
Funding: $224M
Natural Fiber Welding develops a technology that can use plants and natural fibers to make textiles and other durable items.
2
Circ
Funding: $176.6M
Circ recycles discarded clothing to produce the basis of petroleum- and plant-based fabrics. The startup has figured out how to chemically separate blended fabrics into their original components without destroying either fiber. It recycles cotton, poly-cotton, polyester, nylon using water as a solvent. This makes the tech a clean and economical alternative in the recycling industry. Circ’s dissolving pulp and petroleum monomers can be sold at the same cost as virgin materials to manufacturers who make fibres. The company operates industrial-sized textile-to-textile recycling plants in US and France. Allbirds, Zara, and H&M are incorporating Circ-recycled textiles into their product lines, despite a small price premium.
3
Unspun
Funding: $58.4M
Unspun is a fashion-tech company creating 3D weaving technology for apparel.
4
Ambercycle
Funding: $38.1M
Ambercycle is enabling the circular economy in polyester for fashion
5
SuperCircle
Funding: $31M
SuperCircle develops a technology platform and reverse logistics system for leading apparel brands and retailers. The startup is outsourcing clothing exchange program that allows customers to send used clothing directly from their closets and receive immediate payment. The AI-powered sorting system processes over 50 data points at the individual garment level, creates a digital twin of each textile and determins the most promising reuse or recycling path. The platform also enables management to track excess brand inventory by sourcing clothing directly from warehouses and stores and comply with Extended Producer Responsibility regulations. SuperCircle collaborates with over 75 partners, including J.Crew, GUESS and Reformation.
6
Evrnu
Funding: $25.7M
Evrnu is a technology and business model that recycles cotton garment waste to create premium, renewable textiles.
7
Protein Evolution
Funding: $20M
Ushering in a new era of sustainable and circular plastics. It engineers supercharged organisms to break down plastic and textile waste
8
Bloom Labs
Funding: $7.8M
Bloomlabs provides a method to catalyze waste value by regenerating it as adaptable and appealing bio-plastics and textile fibers.
9
For Days
Funding: $7.6M
For Days sells sells recyclable clothes and then swap them for new ones, while the old ones are recycled.
10
Refiberd
Funding: $4.7M
Refiberd develops an AI and robotics-based textile recycling system that sorts and recycles unsorted, discarded textiles into new ones.
11
Hybridworks
Funding: 3.2M
Hybridworks is providing sustainable textile solutions for blended fabrics destined for landfills.
12
Ravel
Funding: $2.3M
Ravel is a waste management company that offers purification recycling services for blended textiles.
13
Fibarcode
Funding: $1.6M
Fibarcode creates barcode labels for clothing woven right into fabric. They are read by a special device thank to using special photonic fibers. These labels are virtually impossible to counterfeit and cannot be cut. They can make clothing and other textiles more recyclable and help identify where, how and from what materials the product was made. After all, regular tags or tagless labels often don't last the life of the garment - they can simply wear off. And tags on counterfeit products may not contain accurate information about the fabric's composition. Photonic labels themselves can be effectively recycled along with the fabric. Moreover, for clothing manufacturers it is profitable to install such labels to help sellers prove the originality of the product.
14
Tereform
Funding: $1.2M
Tereform develops novel deconstruction processes to transform waste materials into pristine chemical building blocks.
15
Retrievr
Retrievr makes it easy to return value to unwanted clothing, shoes and electronics.
16
Trashie
Trashie gives people an easy and convenient way to recycle unwanted clothing, shoes, accessories, linens, and more, keeping waste out of landfills for as long as possible and helping drive impact.
17
Retold Recycling
Funding: $300K
Retold Recycling aims to reduce the 12 million tons of textile waste that Americans create each year by tapping consumer and investor interest in the resale and sustainable-clothing spaces. Retold sells biodegradable bags that can be filled with up to five pounds of unused clothes or other textiles.
18
Sustainable Composites
Funding: $300K
Sustainable Composites has developed a totally unique, technically advanced material made from leather waste which changes the environmental landscape for leather products. It is a new application of fiber technology, using only leather fiber derived from waste leather, to produce a responsible product with the attributes only previously available with traditional leather.
19
Regenerated Textiles
Funding: $255K
Maker of shipping-container sized textile waste recycling machines that convert end-of-life clothing and textiles into brand new market grade fiber.
20
Looptworks
Funding: $156K
Centering on the term upcycling, which is a verb defined as “to reuse (discarded objects or material) in such a way as to create a product of a higher quality or value than the original,” Looptworks specializes in bags of all shapes and sizes, from clutches to backpacks.
21
Fabscrap
Funding: $25K
Fabscrap heads directly to the world-famous fashion industry to pick up and resell textile cast-offs — yards of cotton, strips of wool, pieces of luxurious silk, linen and leather.
22
ReCircled
ReCircled allows for clothing and accessories to be put back to use.
23
SwagCycle
SwagCycle is a startup focused on responsibly managing the lifecycle of branded merchandise. When companies rebrand or get acquired, many often dispose of their obsolete branded merchandise. Leveraging our proprietary network of partners, we make this problem go away by helping companies repurpose and recycle unwanted branded items in a responsible, ethical, and affordable way.
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Editor: Marjana Bačić
Marjana Bačić is a senior editor for RecyclingStartups. She has has more than 5 years experience covering the recycling industry. Marjana graduated from University of Belgrade, where she edited Recycling and Sustainable Development Journal. She has helped several non-profit organizations dedicated to promoting environmental education and sustainability. She also participates in beach clean-up initiatives and advocates for sustainable practices in local businesses. In her free time, Marjana enjoys hiking in the scenic Montenegrin countryside, practicing yoga for mindfulness, and experimenting with plant-based recipes in her kitchen. You can contact Marjana at marjanabacic(at)recyclingstartups(dot)com