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US Justice Department refuses to assist French probe into Musk’s X, WSJ reports

Published by Global Banking & Finance Review

Posted on April 18, 2026

3 min read

· Last updated: April 19, 2026

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US Justice Department refuses to assist French probe into Musk’s X, WSJ reports
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April 18 (Reuters) - The U.S. Justice Department has told French law enforcement it will not help with efforts to investigate Elon Musk’s social media platform X, after a raid on its Paris office

Paris prosecutors reject accusation in rift with Musk over X probe

Paris Prosecutors Assert Independence Amid U.S. Justice Department Rift

Background of the Investigation

April 18 (Reuters) - Paris prosecutors on Saturday pushed back against a report the U.S. Justice Department would not cooperate in their probe into Elon Musk's X platform which it viewed as politically motivated, stressing their judicial independence.

In a statement sent to Reuters, the prosecutor's office said it had no knowledge of a U.S. Justice Department letter, cited by the Wall Street Journal, reportedly refusing cooperation in a French investigation targeting the platform.

Focus of the Probe

The investigation, which earlier this year led to searches at X's French office, is focused on charges including suspected complicity in the distribution of child pornography and the creation of sexual deepfakes, Paris prosecutors said.

Musk, the owner of X and a host of other tech companies, was summoned by French investigators for Monday, April 20.

Response from Paris Prosecutors

In response to a Reuters request, the Paris prosecutor's office said it had no knowledge of the letter cited in the WSJ report, adding that "the French constitution guarantees the separation of powers and the independence of the judiciary."

French authorities in February ordered Musk to face questions in a widening investigation as part of a year-long investigation.

Alleged U.S. Justice Department Letter

"This investigation seeks to use the criminal legal system in France to regulate a public square for the free expression of ideas and opinions in a manner contrary to the First Amendment of the United States Constitution," the letter reviewed by the Journal said.

Reactions and Ongoing Proceedings

Musk's Response

Musk on Saturday shared the WSJ article on X, commenting: "Indeed, this needs to stop."

Future Steps in the Investigation

It was unclear whether Musk would attend next week's hearing. Paris prosecutors said the presence of X executives was no obstacle to the continuation of the investigation.

Broader Regulatory Scrutiny

X has come under scrutiny from regulators and governments in several countries since his takeover of the platform, with authorities examining issues including content moderation, data practices and compliance with local laws.

Prosecutors have said the investigation centres on whether X’s algorithms distorted the treatment of content on the platform and whether the company improperly extracted user data, after complaints from French lawmakers and advocacy groups.

Comments from Involved Parties

The U.S. Department of Justice, X, and the French justice ministry did not reply to a Reuters request for comment.

(Reporting by Abu Sultan in Bengaluru and Tassilo Hummel in Paris, Editing by Louise Heavens and Nick Zieminski)

Key Takeaways

  • DOJ has formally refused to assist French authorities probing X following a February raid of its Paris office, as reported by WSJ.
  • The Paris investigation centers on concerns over algorithm manipulation, deepfake images, child sexual abuse material, and compliance with French law.
  • French prosecutors previously shared related findings with U.S. regulators, including the SEC and DOJ, but cooperation has not been reciprocated.

Frequently Asked Questions

Why did the US Justice Department refuse to help the French probe?
According to a Wall Street Journal report, the US Justice Department told French law enforcement it would not assist with an investigation into Musk's X after a raid on the company's Paris office.
What is Musk’s X platform being investigated for in France?
French authorities launched a probe related to Musk’s X social media platform, prompting a raid on its Paris office earlier this year.
Which agency reported the US refusal to assist France?
The incident was reported by the Wall Street Journal, based on a letter from the DOJ’s Office of International Affairs.
Was Reuters able to independently verify the report about the US Justice Department's decision?
No, Reuters could not immediately verify the Wall Street Journal's report.

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