ThredUp

What ThredUp does

ThredUp Inc. (NASDAQ: TDUP) is an Oakland, California-headquartered online resale marketplace that enables individuals to buy and sell secondhand women's, kids', and designer apparel, shoes, handbags, and accessories at up to 90% off estimated retail. Founded in Cambridge, MA in January 2009 by James Reinhart, Chris Homer, and Oliver Lubin, the company evolved from a peer-to-peer shirt-swapping service into a managed marketplace that has cumulatively processed over 100 million items through a four-story automated overhead conveyor facility in San Francisco processing 100,000 items daily. The platform operates three seller-facing formats — the managed Clean Out consignment service, the Direct Listing P2P feature (launched June 2026 with 0% seller fees and an average selling price of $60), and premium kits for higher-value inventory — alongside an expanding Resale-as-a-Service (RaaS) B2B platform that now powers circular resale programs for over 60 global brands including Reformation, Gap, Cotopaxi, and Farm Rio.

The underlying technology stack is AI-led: reinforcement learning drives dynamic pricing across 4 million-plus listings to deliver 79.5% gross margins (vs. ~30% for traditional apparel retailers); computer vision handles automated tagging, visual search, flaw detection, and authentication; and in May 2026 ThredUp deployed its first agentic AI shopping experience that assigns per-shopper AI agents using clickstream signals to personalize browsing in real time. The company went public on NASDAQ in March 2021 with a $168 million IPO, achieved adjusted EBITDA breakeven in 2023, and reported FY2025 revenue of $310.8 million (+19.5% YoY) with Q1 2026 revenue of $81.67 million (+14.56% YoY). It divested its European subsidiary Remix Global AD (acquired 2021 for $28.5M, divested for $65.3M) to concentrate resources on the U.S. core and AI platform investment.

ThredUp monetizes through transaction fees on its managed consignment marketplace, buyer-side monetization on zero-fee Direct Listing, premium kit payouts, and managed services revenue from brand partners on RaaS. The customer base is bifurcated: a fragmented B2C long tail (1.71 million active buyers in Q1 2026) plus an enterprise B2B segment of 60+ global brands that recirculates branded inventory through ThredUp's logistics, AI pricing, and authentication infrastructure. Marketing relies heavily on organic SEO, social discovery (TikTok Shop, Instagram, Pinterest), and thought leadership through its annual Resale Report (now in its 14th edition), with FY2026 revenue guidance of $351.2-$356.2M implying ~14% growth.

Name

ThredUp

Legal name

ThredUp Inc.

Website

https://thredup.com

Company type

Public

Founded year

2009

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

ThredUp operates a tech-driven online resale marketplace for women's, kids', and designer apparel, processing 100,000+ items daily via AI-powered automation, serving 1.71 million active consumers and powering branded resale programs for 60+ global fashion brands through Resale-as-a-Service.

Ownership category

akta.pro rank

Product category

Online Fashion Resale Marketplace

NAICS

Used Merchandise Retailers (459510), Clothing, Clothing Accessories, Shoe, and Jewelry Retailers (458)

SIC

Retail-Apparel & Accessory Stores (5600)

akta.pro primary industry

Apparel, Footwear & Accessories Resale (CRAFAGAA)

akta.pro secondary industries

Luxury & Designer Resale (CRAFAGAB), Luxury Fashion Resale, Vintage & Pre-owned (CRAAAFAN), B2B Trade-in, Buyback & Recommerce Programs (CRAKAKAK)

Keywords

• Online resale marketplace
• Secondhand clothing platform
• Resale-as-a-service
• Consignment marketplace
• Fashion recommerce

Headquarters

HQ city

Oakland

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Digital Commerce or Content

Cost components

Operations, Technology or R&D, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. Consumer Consignment and Marketplace (C2C/B2C): ThredUp operates a managed consignment and peer-to-peer marketplace where individuals sell secondhand clothing, shoes, and accessories. The company takes a commission on each sale. The Direct Listing feature offers 0% seller fees, generating revenue through transaction volume and buyer activity rather than seller fees.
2. Resale-as-a-Service (RaaS) - B2B Platform: ThredUp powers white-label recommerce platforms for fashion brands, enabling them to offer branded resale programs. Revenue is generated from brands licensing ThredUp's technology, processing, and logistics infrastructure. The company eliminated fees for RaaS partners in May 2025, suggesting revenue may be derived from service fees or volume-based arrangements.
3. Premium and Upscale Resale Offerings: ThredUp has shifted strategically toward premium/upscale resale offerings including 'premium kits' and 'peer-to-peer listings' that command average selling prices roughly 2x and 3x standard offerings, respectively, aiming to expand gross margins.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels8 records

Core offering

ThredUp operates one of the world's largest online consignment and resale marketplaces for women's and kids' apparel, shoes, and accessories, enabling consumers to buy secondhand items at up to 90% off estimated retail and sell via Clean Out Kits or zero-fee Direct Listing. The company also runs Resale-as-a-Service (RaaS), a B2B white-label platform that powers branded resale programs for over 60 global fashion brands including Reformation, Gap, Cotopaxi, and Farm Rio.

Product overview

ThredUp operates as a multi-format online resale marketplace and technology platform. The core ThredUp marketplace enables consumers to buy and sell secondhand women's, kids', and designer apparel, shoes, and accessories at up to 90% off retail. The platform encompasses three primary seller-facing formats: the managed Clean Out Kit consignment service (where ThredUp handles all operations), the Direct Listing peer-to-peer feature (0% fee model), and the Premium/Designer section for higher-value items. For brand partners, ThredUp offers Resale-as-a-Service (RaaS), a B2B platform enabling brands like Reformation, Gap, and Farm Rio to launch white-label resale programs. The company also operates a Rescues channel for discounted bulk resale of lower-value items. The platform processes over 100,000 items daily through automated fulfillment and deploys AI across pricing, search, personalization, and authentication.

Differentiator

Problem solved

Functional benefit

Brands

• Resale-as-a-Service (RaaS): B2B platform enabling brands to launch their own resale programs using ThredUp's technology and infrastructure.
• Clean Out
• Direct Listing

Products and services

• ThredUp Online Consignment Marketplace One of the world's largest online resale marketplaces where consumers buy secondhand women's, kids', juniors', maternity, and plus-size apparel, shoes, handbags, and accessories at up to 90% off estimated retail, and sell via Clean Out Kits or Direct Listing.
• Resale-as-a-Service (RaaS) B2B white-label platform that enables fashion brands to launch their own branded resale stores, leveraging ThredUp's AI pricing, authentication, processing, and logistics infrastructure. Powers circularity for over 60 global brands including Reformation, Gap, Cotopaxi, and Farm Rio.
• Direct Listing Peer-to-peer selling feature integrated into the ThredUp marketplace offering 0% seller fees, AI-powered listing tools, and marketplace-backed returns. Achieves average selling price of $60, more than double the traditional marketplace average.
• Clean Out Kit Managed consignment service where sellers receive a free bag to send in their clothing; ThredUp handles authentication, pricing, photography, listing, and fulfillment, taking a commission on each sale. Premium Clean Out Kits command higher payouts for higher-value items.
• Premium/Designer Section

Quantifiable outcome

• ThredUp achieved 79.5% gross margins in Q2 2025 using AI and automation, compared to traditional apparel retailers' typical 30% margins.
• +5 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability10 records

Feature7 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• Over 60 Global Fashion Brands (RaaS)coreChannel Partner/ Reseller/ Distributor · 21 May 2026ThredUp's Resale-as-a-Service (RaaS) platform powers circularity for over 60 global fashion brands, enabling them to launch white-label resale programs. The company established a five-member RaaS Advisory Board comprised of industry veterans from climate, tech, logistics, and retail to guide the evolution of its Universal Recommerce Layer, one year after eliminating fees for RaaS partners. Branded resale adoption rose 37% since May 2025.
• Ellen MacArthur Foundation Fashion Initiative (69 Fashion and Textile Organizations)minorStrategic or Co-development Partner · 21 May 2026Nearly 70 fashion and textile organizations, including ThredUp, Arc'teryx, H&M Group, Lacoste, Primark, Vinted, and Zalando, signed a joint statement spearheaded by the Ellen MacArthur Foundation urging governments in the EU, US, and Canada to implement policy changes supporting circular business models. The statement calls for reducing VAT on resale and repair, eliminating sales tax on resold products, and lowering labor costs through Extended Producer Responsibility policies.
• CotopaxicoreChannel Partner/ Reseller/ Distributor · 3 November 2025Cotopaxi launched a dedicated resale shop and Clean Out program powered by ThredUp's Resale-as-a-Service. The program allows Cotopaxi customers to resell gently-worn Cotopaxi items for shopping credit and shop pre-loved items directly on Cotopaxi's website, advancing the brand's B-Corp and circularity goals.
• Farm RiocoreChannel Partner/ Reseller/ Distributor · 13 July 2025Brazilian sustainable fashion brand Farm Rio launched 'Closet-to-Closet,' a new resale program in partnership with ThredUp (and Poshmark), starting first in the U.S. market. The initiative is designed to advance Farm Rio's B-Corp certification and circularity goals, aligning with the brand's sustainability track record including 1.5 million trees donated and 18,759 tons of CO2e compensated.
• Danielle Vermeer (Head of Social Commerce)minorStrategic or Co-development Partner · 12 November 2024ThredUp appointed Danielle Vermeer as Head of Social Commerce to develop its social commerce platform and expand its use of generative AI. Vermeer previously led Amazon Fashion's luxury resale division and founded Teleport, a social commerce resale app, bringing expertise in social commerce resale to ThredUp's team.
• Reformation and Gap (RaaS)coreChannel Partner/ Reseller/ DistributorThredUp partnered with 50 brands including Reformation and Gap through its Resale-as-a-Service program, recirculating 2.3 million secondhand items in 2024 and selling 771,043 items via its Rescues channel. Brands leverage ThredUp's processing, pricing, and logistics infrastructure to offer circular fashion without building their own resale operations.
• Remix Global AD (Divested)minorOthersThredUp acquired Remix Global AD for $28.5 million for European expansion but later divested the European business for $65.3 million, illustrating the opportunities and challenges of international expansion. This was a past strategic acquisition rather than an active partnership.

Scale indicators19 records

Recent moves7 records

Expansion highlights7 records

Direct peers

• Poshmark: Peer-to-peer marketplace for buying and selling secondhand apparel, shoes, and accessories. Direct competitor to ThredUp's consumer marketplace, particularly in women's fashion, with similar seller economics but a different (P2P-led) fulfillment model.
• The RealReal: Online marketplace for authenticated luxury consignment and resale. Comparable to ThredUp's Premium/Designer categories, sharing the managed-consignment model and authentication-driven value proposition, though focused on higher-end luxury goods.
• Vinted: P2P marketplace for secondhand fashion with strong European liquidity and a zero-seller-fee model. Competes directly with ThredUp's Direct Listing P2P offering and represents the largest competitive threat in cross-border resale.
• Vestiaire Collective: Global P2P marketplace for pre-owned luxury fashion with authentication services. Directly comparable to ThredUp's Premium and designer segments and a leading player in the cross-border luxury resale category.
• Depop: P2P social-fashion marketplace popular with Gen Z for secondhand apparel. Competes for the same younger demographic driving 71% of secondhand growth and offers a contrasting peer-led model to ThredUp's managed consignment.
• Mercari: General P2P marketplace with a large apparel resale category. Comparable to ThredUp's consumer marketplace in terms of seller acquisition mechanics, though broader in scope beyond fashion.

Broad incumbents

• eBay: Massive incumbent marketplace with significant secondhand apparel volume. While not specialized in fashion resale, eBay's category breadth, buyer base, and seller tooling make it a broad incumbent competitor for secondhand fashion demand.

Emerging players

• Trove (now Recurate): B2B branded-resale technology provider enabling retailers to launch their own resale programs. Directly comparable to ThredUp's Resale-as-a-Service (RaaS) offering as a competing white-label platform for brand-led recommerce.
• Patagonia (Worn Wear): Brand-operated resale program for Patagonia's own used apparel. Comparable to the brand side of ThredUp's RaaS ecosystem, illustrating the in-house alternative that competes against RaaS for branded recommerce partnerships.
• Archive: Tech-enabled resale platform powering branded recommerce programs for retailers (including Levi Strauss & Co.). Overlaps with ThredUp's RaaS in providing resale infrastructure to apparel brands, with comparable B2B go-to-market motion.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/thredup
• Facebookfacebook.com/thredup
• Instagraminstagram.com/thredup
• Pinterestpinterest.com/thredup
• LinkedInlinkedin.com/company/thredup

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Subsidiaries1 record

Funding overview

Funding rounds8 records

Investors14 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A2 records

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ThredUp