The 12 closest competitors and alternatives to Whatnot among marketplace companies — ranked by similarity to what Whatnot actually does, not by market-cap band.
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Whatnot operates a live shopping marketplace where users can buy and sell products across categories such as collectibles, fashion, electronics, and specialty goods. The platform features live shows, fast-paced auctions, flash sales, and giveaways for buyers and sellers.
Whatnot is a marketplace company headquartered in United States. Its most recent funding round raised $547M in August 2026. Xcout tracks 6 named people at Whatnot, including Grant LaFontaine (Chief Executive Officer). Xcout recorded 11 job postings from Whatnot in the last 90 days.
The 5 most recent:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $547M | — | |
| SEC Form D filing | $225M | — | |
| SEC Form D filing | $262M | — | |
| Series G | $260M | — | |
| — | $141.1M | 4 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 11 job postings from Whatnot in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see Whatnot's hiring signals →
Ranked by semantic similarity — how close each company is to Whatnot by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar marketplace company
Palmstreet operates an online marketplace and live shopping platform tailored for collectors and hobbyists to buy and sell items such as plants, vintage goods, handmade products, crystals, and designer toys. The platform offers flexible selling options through live streams or traditional listings, a seller hub for business management, and features dedicated community spaces for enthusiasts.
Similar marketplace company
Queenly Inc. operates an online marketplace for buying and selling pre-owned formalwear, including prom, pageant, wedding, and other special-occasion dresses and accessories. It serves consumers seeking affordable formal attire and sellers looking to resell such items.
Collectibles Marketplace
Fanatics Collect is an online marketplace and auction platform for buying, bidding on, and selling sports trading cards, Pokémon cards, and premium collectibles. The platform offers live auctions, premier auctions, graded cards, and rookie cards from various eras for collectors and enthusiasts.
Similar marketplace company
StockX is an online marketplace where users buy and sell authenticated sneakers, streetwear, collectibles, electronics, and other high-demand products. It serves buyers and sellers by providing product verification, pricing data, and transaction services.
Similar marketplace company
Shpock is an online marketplace and classifieds platform operating in the United Kingdom that connects private buyers and sellers. The platform allows users to buy and sell a wide range of new and used items across categories such as electronics, fashion, furniture, cars, and property.
E-commerce & Online Auctions
Bialto operates an online marketplace and auction platform for buying and selling various goods, collectibles, and stores.
Similar marketplace company
Whop is an online platform and marketplace that lets creators and businesses sell digital products, software, memberships, and paid communities. It primarily serves online entrepreneurs, creators, and consumers seeking digital goods and subscription-based communities.
E-Commerce & Online Auctions
Proxibid operates an online marketplace connecting buyers and sellers for live and timed auctions of art, equipment, vehicles, and industrial assets.
Online Marketplace
Karrot operates a local community marketplace platform that allows users to buy, sell, and trade new and used items such as furniture, electronics, and clothing with people in their neighborhood. The service is designed for local residents seeking safe and direct transactions within their community.
Online Auction Marketplace
Lot-tissimo operates an online auction portal that allows users to browse catalogs and bid on a daily selection of over 100,000 lots featuring collectibles, art, and antiques. The platform serves buyers and sellers interested in categories such as fine art, jewelry, watches, decorative arts, furniture, toys, and historical items from various auction houses.
E-Commerce & Online Auctions
Everything But The House is an online estate sale and auction marketplace specializing in art, antiques, jewelry, and collectibles.
Similar marketplace company
OfferUp, Inc. operates OfferUp, a mobile and online marketplace where people buy and sell used goods locally. It serves consumers seeking to list, discover, communicate about, and arrange transactions for items such as furniture, electronics, vehicles, and other merchandise.
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