Whatnot raises $545.0M (United States, Aug 2026)
Find the investors funding Marketplace rounds
326,000+ verified VCs, angels and family offices — direct emails, check sizes and stage filters.
Made in Arizona: Phoenix garage startup Whatnot raises $545M, pushing valuation to nearly $20B - The Business Journals
Whatnot is an online marketplace that allows users to buy and sell collectibles through live auctions. It targets collectors and enthusiasts looking for unique items, and this funding round significantly boosts its valuation to nearly $20 billion.
Made in Arizona: Phoenix garage startup Whatnot raises $545M, pushing valuation to nearly $20B The Business Journals
20,209 investors back startups in United States
You just read who funded Whatnot. The same database has the investors behind every other round — with verified emails, check sizes and the stages they actually write at.
Free account: 5 investor contact unlocks a month, no card required.