by David A. Last, Rahul Mukhi, Joon H. Kim, Matthew M. Yelovich, and Michael Cronin

From left to right: David A. Last, Rahul Mukhi, Joon H. Kim, Matthew M. Yelovich, and Michael Cronin (photos courtesy of Cleary Gottlieb Steen & Hamilton LLP)
On May 22, 2025, the Supreme Court unanimously upheld the wire fraud conviction of a government contractor in Kousisis v. United States, rejecting the argument that federal wire fraud requires proof of economic loss to the victim. In so holding, the Court endorsed the “fraudulent inducement” theory of wire fraud, marking a victory for federal prosecutors after several recent decisions that narrowed the scope of federal fraud statutes. This decision takes on added significance given the current administration’s renewed emphasis on False Claims Act (“FCA”) enforcement, as companies now face heightened exposure under both criminal fraud and civil FCA theories for false representations to government agencies, even absent demonstrable financial harm.