MercadoLibre, Inc. operates online commerce platforms in the United States. It operates Mercado Libre Marketplace, an automated online commerce platform that enables businesses, merchants, and individuals to list merchandise and conduct sales and purchases digitally; and Mercado Pago FinTech platform, a financial technology solution platform, which facilitates transactions on and off its marketplaces by providing a mechanism that allows its users to send and receive payments online, as well as allows users to transfer money through their websites or on the apps. The company also offers Mercado Fondo that allows users to invest funds deposited in their Mercado Pago accounts; Mercado Credito, which extends loans to certain merchants and consumers; and Mercado Envios logistics solution that enables sellers on its platform to utilize third-party carriers and other logistics service providers, as well as fulfillment and warehousing services for sellers. In addition, it provides Mercado Libre Classifieds, an online classified listing service, where users can list and purchase motor vehicles, real estate, and services; Mercado Ads, an advertising platform, which enables large retailers and brands to promote their products and services on the web; and Mercado Shops, an online storefronts solution that enables users to set-up, manage, and promote their own digital stores. The company was incorporated in 1999 and is headquartered in Montevideo, Uruguay.

DoorDash, Inc., together with its subsidiaries, operates a commerce platform that connects merchants, consumers, and independent contractors in the United States and internationally. The company operates DoorDash Marketplace and Wolt Marketplace, which provide various services, such as customer acquisition, demand generation, order fulfillment, merchandising, payment processing, and customer support. It also offers membership products, including DashPass and Wolt+; DoorDash Drive and Wolt Drive, which are white-label delivery fulfillment services that enable merchants that have generated consumer demand through their channels to fulfill demand using its platform; DoorDash Storefront that enables merchants to offer consumers on-demand access to e-commerce; and Bbot, which offers merchants digital ordering and payment solutions for in-store and online channels. In addition, the company enables merchants to advertise and promote on its platform to acquire consumers. The company was formerly known as Palo Alto Delivery Inc. and changed its name to DoorDash, Inc. in 2015. DoorDash, Inc. was founded in 2013 and is headquartered in San Francisco, California.

PayPal Holdings, Inc. operates a technology platform that enables digital payments on behalf of merchants and consumers worldwide. It operates a two-sided network at scale that connects merchants and consumers that enables its customers to connect, transact, and send and receive payments through online and in person, as well as transfer and withdraw funds using various funding sources, such as bank accounts, PayPal or Venmo account balance, PayPal and Venmo branded credit products comprising its installment products, credit and debit cards, and cryptocurrencies, as well as other stored value products, including gift cards and eligible rewards. The company provides payment solutions under the PayPal, PayPal Credit, Braintree, Venmo, Xoom, Zettle, Hyperwallet, Honey, and Paidy names. The company was founded in 1998 and is headquartered in San Jose, California.

Global-E Online Ltd., together with its subsidiaries, provides a platform to enable and accelerate direct-to-consumer cross-border e-commerce in Israel, the United Kingdom, the United States, and internationally. Its platform enables international shoppers to buy online and merchants to sell from, and to, worldwide. The company was incorporated in 2013 and is headquartered in Petah Tikva, Israel.

Etsy, Inc., together with its subsidiaries, operates two-sided online marketplaces that connect buyers and sellers in the United States, the United Kingdom, Germany, Canada, Australia, and France. Its primary marketplace is Etsy.com that connects artisans and entrepreneurs with various consumers. The company also offers Reverb, a musical instrument marketplace; Depop, a fashion resale marketplace; and Elo7, a Brazil-based marketplace for handmade and unique items. In addition, it offers various seller services, including Etsy Payments, a payment processing service; Etsy Ads, an advertising platform; and Shipping Labels, which allows sellers in the United States, Canada, the United Kingdom, Australia, and India to purchase discounted shipping labels. Further, the company provides the Etsy Purchase Protection program that is designed to help buyers; the Etsy Share and Save program for sellers to save on Etsy fees for sales that drive to their Etsy shop from their own channels. Additionally, it offers educational resources comprising blog posts, video tutorials, Etsy Seller Handbook, Etsy.com online forums, and insights; Etsy Teams, a platform to build personal relationships with other Etsy sellers; and a Star Seller program. The company was formerly known as Indieco, Inc changed its name to Etsy, Inc. in June 2006. Etsy, Inc. was founded in 2005 and is headquartered in Brooklyn, New York.

Upwork Inc., together with its subsidiaries, operates a work marketplace that connects businesses with various independent professionals and agencies in the United States, India, the Philippines, and internationally. The company's work marketplace provides access to talent with various skills across a range of categories, including administrative support, sales and marketing, design and creative, and customer service, as well as web, mobile, and software development. Its work marketplace also enables clients to streamline workflows, such as talent sourcing, outreach, and contracting. The company's work marketplace offers access to various functionalities for remote engagements with talent, including communication and collaboration, ability to receive talent invoices through their work marketplace, and payment protection. Its marketplace offerings include Upwork Payroll and Upwork Enterprise, as well as managed and escrow services. The company was formerly known as Elance-oDesk, Inc. and changed its name to Upwork Inc. in May 2015. Upwork Inc. was incorporated in 2013 and is headquartered in San Francisco, California.

Newegg Commerce, Inc. operates as an electronics-focused e-retailer in the United States, Canada, and internationally. The company offers desktops, laptops, gaming laptops, peripherals, and accessories; CPU/processors, graphic cards, motherboards, storage devices, and computer accessories; and software, virtual reality, gaming consoles, networking, digital games, home appliances, gaming desks/chairs, and TVs. It provides supply chain third-party services, such as Shipped by Newegg, offers warehousing and fulfillment services; Newegg Logistics, provides warehousing, inventory management, order processing, packing, and shipping; and Newegg Staffing, offers clerical, manufacturing, and logistics employee placement. In addition, the company operates B2C platforms, including Newegg.com, an online e-commerce platform; Newegg.ca, an e-commerce platform focusing on IT/CE products; and Newegg Global, as well as mobile apps; and B2B platforms comprising NeweggBusiness.com. It sells its products under the Asus, MSI, HP, Lenovo, Acer, Microsoft, Samsung, LG, Gigabyte, Logitech, Intel, AMD, MSI, Corsair, ASRock, Western Digital, Seagate, Samsung, G.Skill, Meta, PlayStation, Dyson, Netgear, Nintendo, H&R Block, and Adobe brands. The company was founded in 2001 and is headquartered in City Of Industry, California. Newegg Commerce, Inc. is a subsidiary of Digital Grid (Hong Kong) Technology Co., Ltd.

ThredUp Inc., together with its subsidiaries, operates an online resale platform in the United States and internationally. Its platform enables consumers to buy and sell primarily secondhand apparel, shoes, and accessories. ThredUp Inc. was incorporated in 2009 and is headquartered in Oakland, California.