US President Donald Trump listens during a cabinet meeting in the Cabinet Room of the White House in Washington, DC, on Jan. 29, 2026. <\/p>\n
Brendan Smialowski | AFP | Getty Images<\/p>\n
President Donald Trump<\/a>, his two eldest sons, and his family business sued the Internal Revenue Service<\/a> and the U.S. Treasury Department over alleged leaks of their confidential tax information, court records showed Thursday.<\/p>\n The plaintiffs seek at least $10 billion in damages, according to the lawsuit<\/a> in Miami federal court.<\/p>\n The civil complaint alleges that the IRS and Treasury failed in their obligation to prevent the leak of those tax records by former IRS employee Charles “Chaz” Littlejohn in 2019 and 2020.<\/p>\n In addition to Trump, the plaintiffs are his sons, Donald Trump Jr. and Eric Trump, and the Trump Organization, which the sons run.<\/p>\n A spokesman for Trump’s legal team told CNBC in a statement, “The IRS wrongly allowed a rogue, politically-motivated employee to leak private and confidential information about President Trump, his family, and the Trump Organization to the New York Times, ProPublica and other left-wing news outlets, which was then illegally released to millions of people.”<\/p>\n “President Trump continues to hold those who wrong America and Americans accountable,” the spokesman said.<\/p>\n The suit was filed three days after Treasury Secretary Scott Bessent<\/a> said he had cancelled all of his department’s contracts with the consulting firm Booz Allen Hamilton<\/a> in connection with the company’s contractor, Littlejohn, stealing and leaking confidential tax returns.<\/p>\n Read more CNBC politics coverage<\/p>\n Littlejohn, 40, is serving a five-year prison sentence after having pleaded guilty in October 2023 to one count of disclosure of tax return information.<\/p>\n