DOJ Warns Dealmakers: AI Disruption Claims Need Evidence

Key Takeaways

• DOJ will not accept AI disruption claims without supporting evidence in merger reviews
• Companies are welcome to engage with the antitrust division at any point in the merger process
• Regulators are aware that dealmakers may be tempted to use AI as an excuse to justify consolidation

Companies hoping to slide mergers past US regulators by claiming AI will disrupt their industry just got a clear warning: bring evidence or don't bother.

Acting Assistant Attorney General Omeed Assefi, who oversees the Department of Justice's merger review work, delivered the message at New York University on Thursday. His point was direct: the DOJ knows when companies are trying to mislead them.

“We know when you are trying to mislead us. We know you will be tempted to tell us that AI is replacing your industries. We get it. We hear that a lot. For us to take it seriously, we expect it to be backed up with actual evidence.”

— Omeed Assefi, Acting Assistant Attorney General, DOJ Antitrust Division

The AI Defense Problem

Assefi's remarks signal that the DOJ has seen enough AI-related merger defenses to recognize a pattern. Companies seeking to combine may argue that their traditional market definitions no longer apply because AI will reshape competition. The logic goes: why block a merger between two dominant players when AI startups will soon eat their lunch anyway?

This argument has obvious appeal for dealmakers. It shifts the conversation from current market power to hypothetical future disruption. But antitrust regulators evaluate mergers based on competitive effects, not speculation about technology that might arrive someday.

The DOJ appears ready to call this bluff. Assefi's comments suggest regulators will demand specifics: which AI technologies, what timeline, which competitors, and what evidence supports the disruption claim.

Engagement Is Still Welcome

Assefi made clear that the warning against misleading claims does not mean the DOJ is closed to dialogue. He said merging parties are welcome to engage with his division at any point in the review process.

This distinction matters. The DOJ is not saying companies cannot raise AI-related arguments. It's saying those arguments must be substantive. A well-documented case showing specific AI competitors, market entry timelines, and evidence of ongoing disruption would presumably receive serious consideration.

The bar is evidence, not silence.

Why This Matters Now

AI has become the default explanation for nearly every business shift. Companies restructure because of AI. They lay off workers because of AI. They pursue acquisitions because of AI. Some of these claims are genuine. Many are not.

For antitrust purposes, the distinction is critical. If AI really is disrupting an industry, that could affect how regulators define markets and assess competitive harm. But if AI is just a talking point to distract from anticompetitive consolidation, regulators have reason to push back.

Assefi's comments suggest the DOJ has encountered enough weak AI arguments to issue a public warning. That itself tells us something about how dealmakers have approached recent merger reviews.

What Comes Next

The practical effect of Assefi's warning depends on enforcement. If the DOJ follows through by rejecting mergers where AI claims lack substance, dealmakers will adjust their strategies. If the warning has no teeth, it becomes background noise.

For companies planning mergers in AI-adjacent industries, the message is clear: document your AI disruption claims carefully. Internal analyses, market research, and third-party assessments will carry more weight than slide decks full of buzzwords.

The DOJ is watching. And it says it knows when you're bluffing.

Frequently Asked Questions

Can companies use AI disruption as a merger defense?

Yes, but only with evidence. The DOJ says it will take AI-related arguments seriously if they are backed by actual documentation showing how AI is disrupting the relevant market.

What evidence does the DOJ require for AI disruption claims?

The DOJ has not published a specific checklist, but Assefi's comments suggest regulators expect concrete evidence rather than vague assertions about future technology trends.

Does this warning apply to all mergers?

Assefi's remarks were general, not limited to specific industries. Any merger review where parties claim AI disruption would be subject to the evidence requirement.

Can companies still engage with the DOJ during merger reviews?

Yes. Assefi explicitly said merging parties are welcome to engage with his division at any point in the process. The warning targets misleading claims, not legitimate dialogue.

Source: Tech-Economic Times / ET