Fundraising Fox

Super Circle

9 known investors

SuperCircle is a technology and reverse logistics platform that helps retail brands launch trade-in programs and manage excess inventory to reduce textile waste. The company serves fashion and retail brands seeking to implement circular economy practices.

Also known as Supercircle · SuperCircle

Founders & leadership

CMChloe Marie Songer
Chloe Marie SongerinFounder
SAStuart Ahlum
Stuart AhluminFounder

Investors · 9

Company profile

researched Aug 2026

Supercircle is a supply chain technology and reverse logistics company serving the post-sale economy for apparel, footwear and home textiles. It provides brands with take-back, trade-in and inventory-recovery programs, then sorts, routes and processes the collected units toward resale, donation or recycling. The categories it handles include post-consumer clothing, shoes and bedding as well as excess inventory, damages, returns, samples and end-of-season stock.

The company positions itself as the connective tissue between consumers, retailers, logistics providers and recyclers, taking end-of-life textiles from consumers rather than focusing on post-industrial waste. It accepts categories many take-back programs decline, notably intimates and close-to-skin garments, which are often excluded over contamination concerns. Collected garments are processed into clean fibers intended for reuse in new products, and the company has said its longer-term aim is a system in which a brand's own waste becomes input material for its future products.

As of 2026 the company reported more than 10 million textiles diverted from landfill, more than $50 million returned to partner profit-and-loss statements and more than 100 brands on its platform, and cited a $170 billion opportunity in unmanaged inventory, unrecovered supply chain costs and untapped revenue held on brand balance sheets.

Founding story

Stuart Ahlum and Chloe Songer met through work in China's fashion and footwear industry, where they identified the limitations of the linear take-make-waste model in apparel supply chains. That experience led them to build SuperCircle as a platform for reverse logistics and textile waste management aimed at converting those supply chains into circular systems.

Business model

Supercircle operates a platform and physical reverse-logistics network for brands and retailers, collecting post-consumer garments and unsold or unsellable merchandise and routing each unit to resale, donation or recycling. Brand-facing programs include consumer trade-in and take-back schemes, in which participating retailers issue store credit to customers who send items back, while the company also processes excess inventory, damages, returns, samples and end-of-season stock.

Recovery of value from post-sale goods for brand partners through resale, donation and recycling channels; the company reports having returned more than $50 million to partner profit-and-loss statements.

Traction

Reported more than one million garments recycled as of late 2023, with monthly throughput of about 150,000 garments and a stated goal of one million per month within six months. By 2026 the company reported more than 10 million textiles diverted from landfill, more than $50 million returned to partner P&Ls and more than 100 brands on the platform.

Latest developments

In April 2026 Supercircle was featured in a New York Times article on textile recycling and the take-back economy. In May 2026 three company leaders spoke at Trellis Impact '26 in San Francisco, with co-founder and CEO Chloe Songer on the mainstage keynote alongside Nike, Meta, Google and NVIDIA speakers, and co-founder and COO Stuart Ahlum and Chief Commercial Officer Katie Tobias leading breakout sessions.

Full profile — market position, technology, go-to-market, geography, history

Market position

The company works with more than 100 brands and positions itself in the textile take-back and circularity segment as demand grows from brands pursuing 2030 sustainability targets. It is distinguished in coverage from Circ, which focuses primarily on post-industrial waste.

SuperCircle handles end-of-life textiles collected from consumers rather than concentrating on post-industrial waste as competitors such as Circ do, and it processes a broad range of materials including clothing, shoes, bedding, excess inventory, damages and samples. It also accepts intimates and other close-to-skin garments that many take-back programs refuse because of bacteria and contamination concerns, handling such items for partners including Subset. An investor at Ulu Ventures characterized the company as the connective tissue linking consumers, retailers, logistics providers and recyclers.

Technology

A platform combining sorting, routing and recovery operations across what the company calls a physical AI network, with warehouse processing that converts collected garments into clean fibers for reuse. Following its 2023 financing the company said it would invest in material identification innovation and expand its warehouse footprint.

Go-to-market

The company sells into fashion, footwear and home textile brands, embedding branded take-back and trade-in programs that give consumers store credit for returned items, including items from other brands at a lower credit value. It partners with adjacent technology providers such as resale platform Archive, and uses conference appearances and press coverage in outlets including The New York Times, Women's Wear Daily, Inc. and Forbes for visibility.

Fashion, footwear and home textile brands and retailers, including named partners such as Parachute, Reformation, Subset (formerly Knickey) and A.L.C., and the consumers who participate in those brands' trade-in and take-back programs.

Geography

United States operations, with warehouse activity reported in Arizona, Nevada and Texas as of late 2023 and planned facilities in California, Colorado and the tri-state area. Company leadership appeared at an industry conference in San Francisco in 2026. The founders' earlier careers were in China's fashion and footwear industry.

History

Co-founders Stuart Ahlum and Chloe Songer began working together in China's fashion and footwear industry more than a decade before the company's 2023 pre-Series A round. SuperCircle built a platform for reverse logistics and waste management for fashion and home textile brands, working with partners such as Parachute, Reformation, Subset (formerly Knickey) and A.L.C. By late 2023 the company had recycled more than one million garments and was running operations in Arizona, Nevada and Texas with planned facilities in California, Colorado and the tri-state area. By 2026 the company described itself as a supply chain operating system for the post-sale economy, reported more than 100 brands on the platform, and its leaders appeared at the Trellis Impact '26 conference in San Francisco.

Compiled by commissioned research from 3 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Addressable opportunity cited by companyJan 2026$170B
Brands on platformJan 2026100 brands
Garments recycled to dateNov 20231,000,000 garments
Monthly recycling rateNov 2023150,000 garments per month
Textiles diverted from landfillJan 202610,000,000 units
Value returned to partner P&LsJan 2026$50M

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Competitors · 8

by search overlap
FIGS439 shared keywordsFIGS designs and sells medical uniforms and apparel for healthcare professionals using proprietary technical fabric technology. The company focuses on combining design, comfort, and function in workwear for the modern healthcare workforce.
Poshmark, Inc.224 shared keywordsPoshmark is a fashion resale marketplace that enables individuals to buy and sell secondhand clothing and accessories through a mobile-first platform. The company operates a community-driven commerce model focused on sustainable fashion across the U.S. and Canada.
Amogy174 shared keywordsAmogy develops patented ammonia cracking technology that converts ammonia into electric power for hydrogen fuel cells and engines, targeting decarbonization of heavy industries including transportation and maritime. The company offers modular ammonia-to-power systems and high-efficiency catalysts as alternatives to diesel and hydrogen fuel solutions.
Curtsy162 shared keywordsCurtsy is a mobile marketplace where users buy and sell secondhand fashion items. The app connects sellers and buyers through a streamlined listing and discovery process focused on personal style preferences.
Thredup126 shared keywordsThredUp operates an online marketplace where consumers buy and sell secondhand clothing, and provides resale-as-a-service solutions for fashion brands seeking to incorporate circular commerce into their business models.
Nike98 shared keywordsNike sells athletic footwear, apparel, and related sportswear products through its online store. The company markets seasonal collections such as back-to-school lines to consumers.
Jcrew94 shared keywordsJ.Crew is an apparel retailer selling clothing such as chinos directly to consumers, with a loyalty program (J.Crew Passport) and branded credit card offering rewards, personalized offers, and members-only events.
Groupon, Inc.91 shared keywordsGroupon operates a marketplace connecting consumers with discounted deals from local and national merchants across restaurants, beauty services, travel, entertainment, and retail products.

Companies competing with Super Circle for the same Google search keywords, organic and paid, via search-intersection analysis.

Timeline · 5

launches, deals, and filings
May 2026
Supercircle leaders speak at Trellis Impact '26

Co-founder and CEO Chloe Songer appeared on the mainstage keynote in San Francisco alongside speakers from Nike, Meta, Google and NVIDIA; Co-founder and COO Stuart Ahlum and Chief Commercial Officer Katie Tobias each led breakout sessions.

source ↗

Apr 2026
Featured in The New York Times coverage of textile recycling

Supercircle was featured in a New York Times article examining the textile recycling and take-back economy.

source ↗

Nov 2023
SuperCircle raises $7 million pre-Series A co-led by Radicle Impact and Ulu Ventures

Reported $7 million pre-Series A financing to fund material identification innovation and warehouse footprint expansion.

$7M source ↗

Nov 2023
Warehouse expansion plans across the US

Company reported scaling operations in Arizona, Nevada and Texas and targeting new facilities in California, Colorado and the tri-state area.

source ↗

Jan 2023
A.L.Conscious take-back program with A.L.C. and Archive

SuperCircle partnered with apparel brand A.L.C., alongside resale technology provider Archive, on A.L.Conscious, letting consumers resell pre-owned garments or recycle them for A.L.C. store credit.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

Research sources · 3

primary sources listed

3 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Super Circle do?
Supercircle runs a reverse-logistics platform that routes brands' post-consumer and excess apparel to resale, donation or recycling.
Who founded Super Circle?
Super Circle was founded by Chloe Marie Songer, Stuart Ahlum.
Who are Super Circle's investors?
Super Circle's investors include Fab Co-Creation Studio Ventures, Foundry, RareBreed Ventures, Starting Line, Ulu Ventures, Wireframe Ventures, BBG Ventures, Earthshot Ventures and 1 more.