Justice Department files civil antitrust suit against Visa

The U.S. Department of Justice has announced its filing of a civil antitrust lawsuit against Visa, Inc. for monopolization and other unlawful conduct in debit network markets in violation of Sections 1 and 2 of the Sherman Act.

The complaint alleges that Visa illegally maintains a monopoly over debit network markets by using its dominance to thwart the growth of its existing competitors and prevent others from developing new and innovative alternatives.