Observed Signal · Sep 4, 2026 · Regulation · Source: AdExchanger · Impact: 5/5 · Sentiment: Negative
Google Wins No Breakup; Amazon Faces FTC Ad Lawsuit
In a week of antitrust news, federal judge Leonie Brinkema ruled that Google will not be forced to break up its ad tech business, despite an earlier ruling that it operates a monopoly in the supply-side platform and ad server markets. Separately, Amazon faces a lawsuit from the FTC and 22 state attorneys general alleging that its 'soft reserve price' tactic in Sponsored Product auctions forced advertisers to pay billions more than necessary, netting the company an estimated $20 billion since 2019. The outcome for both platforms remains uncertain, but the cases highlight growing regulatory scrutiny and expectations for transparency and fairness from Big Tech. The podcast also touched on OpenAI's revenue announcement and The Trade Desk's Kokai Zuma update, signaling continued investment in agentic AI.
Major antitrust rulings and lawsuits against Google and Amazon directly shape the legal and operational landscape for all ad tech players, with potential for industry-wide changes in auction practices and platform accountability.
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Key Takeaways & Evidence Grounding
- Judge Leonie Brinkema ruled Google will not have to break up its ad tech business.
- Google was previously found guilty of operating a monopoly in supply-side platform and ad server markets.
- The FTC and 22 state attorneys general filed a lawsuit against Amazon over its 'soft reserve price' in Sponsored Product auctions.
- The FTC claims Amazon's auction manipulation netted about $20 billion in revenue since 2019.
- The Trade Desk released its Kokai Zuma update, adding AI-powered features.
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“We discuss OpenAI’s annualized revenue announcement and what media buyers need to see from OpenAI before they invest more ad dollars into Ch...”
“We also dig into The Trade Desk’s Kokai Zuma update as a pulse check on programmatic platforms’ investment in agentic AI....”
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Auctions in the Crosshairs: Google and Amazon Face Scrutiny
Two major developments in ad tech antitrust enforcement occurred last week. A judge ruled that Google will not be forced to spin off its ad tech business despite a prior monopoly ruling, instead opting for behavioral remedies. Meanwhile, the FTC filed a lawsuit against Amazon, alleging its ad auctions for SMB advertisers involved a 'shadow participant' that inflated prices. The article discusses the implications for auction transparency and fairness in the ad tech industry, noting that while Google's case resulted in remedies like higher floors for certain buyers and more data sharing, the FTC's case against Amazon has more limited possible penalties.
FTC Amazon Ad Tech Case Lessons from Google Ruling
The article discusses the implications of the recent antitrust rulings for the FTC's lawsuit against Amazon over its ad auction practices. The FTC sued Amazon on August 31, 2026, alleging hidden 'soft reserve prices' that overcharged advertisers for over seven years. On September 2, Judge Leonie Brinkema ruled in the DOJ's case against Google's ad tech, opting for behavioral remedies instead of a breakup. Industry leaders, including Arnaud Créput of Equativ, James Avery of Kevel, and Adam Heimlich of Chalice AI, offer their perspectives on the lessons for the FTC. Créput warns that behavioral remedies may not fix structural conflicts, citing France's 2021 fine of Google that failed to change market structure. Avery emphasizes the balance between proving harm and implementing fixes. Heimlich argues for strong enforcement to prevent future abuses.
Yapily CEO Prefers Sidelines amid Open Banking Consolidation
Yapily, a UK-based open banking infrastructure startup backed by Lakestar, reported improved financials for 2025, with turnover rising from £6.7m to £16.7m and a swing from a £16.2m loss to a £355,000 profit. CEO Stefano Vaccino attributes growth to a lean operation and increased revenue from existing customers including Revolut, Intuit, Adyen, and Google. The company, profitable since 2025, last raised a $51m Series B in 2021 led by Sapphire Ventures. Amid expected consolidation in the open banking sector, Vaccino stated a preference to remain on the sidelines and focus on organic growth. He highlighted upcoming catalysts such as Commercial Variable Recurring Payments (CVRPs) and the EU's Financial Data Access (FiDA) framework, while noting recent acquisitions like Paypoint's purchase of obconnect and TrueLayer's acquisitions of in3 and Zimpler.
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