Google Hit With Sweeping Remedy Order in Ad-Tech Antitrust Case

A federal judge issued a final remedy order in the government's advertising-technology antitrust case against Google, mandating a ban on default placement deals, the introduction of new choice screens for publishers and advertisers, and requirements around data portability designed to make it easier for rivals to compete.

The ad-tech ruling follows Google's earlier loss in a separate search-monopoly case, meaning the company is now navigating remedies across two major antitrust fronts simultaneously, a combination legal analysts say could roughly double the company's overall regulatory liability once penalties and required business changes are fully accounted for.

The case is part of a broader escalation in antitrust enforcement against major technology companies this year, with Amazon and Apple both facing their own trials in 2026 — Amazon's case is scheduled for October, while the Justice Department's monopoly case against Apple, filed in 2024, remains in active litigation.

Google has said it plans to appeal aspects of the remedy order, arguing that some of the required changes would harm publishers who rely on its ad tools, while government attorneys have called the ruling a necessary step toward restoring competition in a market they argue Google has dominated for more than a decade.