Business, Technology & Antitrust
Unsealed FTC Complaint Details Alleged Amazon Advertising Surcharges
The FTC and 22 states allege that hidden adjustments raised advertiser prices above auction results and were misrepresented as competition-driven increases.
Previously sealed details become public
The Federal Trade Commission and 22 state partners released an updated complaint containing allegations that had previously been redacted in their Western District of Washington case against Amazon. The government plaintiffs contend that Amazon secretly increased prices in search-ad auctions and gave advertisers misleading explanations. Amazon has not been found liable, and the complaint remains an allegation.
The claimed price adjustments
The complaint alleges surcharges of as much as 50 percent above auction results on ordinary days and as much as 250 percent during major shopping events. It also alleges that average cost per click rose 20 percent during the 2021 holiday season and that 2022 adjustments produced $87 million in additional worldwide revenue. Those figures are litigation claims subject to proof and challenge.
Why auction disclosures matter
Advertisers use auction rules and performance data to set budgets and estimate returns. If a platform changes the effective price through an undisclosed mechanism, buyers may make decisions using an incomplete understanding of the market. The legal case will examine the design, disclosure and effects of the alleged practices rather than whether advertising prices can ever rise during periods of heavy demand.
A broad group of plaintiffs
The states joining the FTC include Washington and jurisdictions from every region of the country. Their participation does not establish the merits, but it broadens the government case and potential remedies. Court filings will show Amazon's legal and factual response, disputes over evidence and whether particular claims survive pretrial review.
What businesses can do now
Advertisers can preserve campaign reports, document unexplained price changes and compare auction assumptions with invoices and platform terms. They should not treat the complaint as a refund program or final judgment. The public docket, not a press summary, will establish the claims, defenses and any order or settlement.
Primary evidence
Reporting note: This independently composed article is based on the linked primary records. Publication and event dates are stated separately. Agency claims are identified as such; an allegation, charge or scheduled event is not presented as a finding, conviction or completed event. Readers should consult the official record for amendments and later action.