Amazon Liquidation Auctions: Who Actually Buys Your Stock

There's no public Amazon-run auction site

A seller asking directly in the Amazon Seller Forums how to buy "Amazon auctions" got a direct answer from an Amazon staff member: the only official, self-serve purchasing channel Amazon operates is the Bulk Liquidations Store (Beta) — and that store sells at fixed prices, not by auction. There is no separate Amazon-run auction platform open to the public.

Where the auction model actually happens: B-Stock

The auction-based buying most people mean when they search this term happens on B-Stock, a large B2B returns and liquidation marketplace that connects nine of the top ten US retailers — including Amazon — with registered business buyers. Buyers range from those bidding on a few pallets to full truckloads, across dozens of categories, and B-Stock provides onboarding resources (Buyer Basics) covering registration, bidding fundamentals, and the difference between its Auctions, B-Stock Supply, and Private Marketplaces purchasing formats. B-Stock is described across multiple sources as Amazon's official liquidation partner — the closest a buyer can get to sourcing directly from Amazon's own liquidated inventory.

Amazon's own direct channel: Bulk Liquidations Store (Beta)

For sellers who want to buy directly from Amazon rather than through B-Stock, the only option is the Bulk Liquidations Store, currently in beta. It sells "lots" — batches of Amazon's own or third-party sellers' inventory, categorized as either overstock (new, unopened) or damaged. Enrollment requires an Amazon Business account, membership in the Amazon Tax Exemption Program (ATEP), and agreement to the store's terms; it's currently limited to the contiguous United States, and accounts that aren't enrolled can't add items to cart and must join a waitlist instead. Pricing is fixed and non-negotiable, goods are sold "as is," and returns are only accepted for quantity mismatches or damage severe enough to make an item unusable, within 7 days of delivery.

A restriction worth knowing before buying

If you're an Amazon seller considering buying through either channel to resell on Amazon: inventory purchased through liquidation or auction channels generally cannot be relisted on Amazon, because it lacks proof of authenticity or brand authorization. Buyers looking to resell that inventory typically do so through other channels, such as eBay.