The Advertising Middlemen Endangering Rigorous Internet Competition Accountability (AMERICA) Act (S.1073) is a proposed bipartisan antitrust bill in the United States Congress.

The legislation aims to combat monopoly power in the advertising technology (adtech) market and has been characterized as an effort to rein in Google and Facebook's dominance in the sector.

[4] In January 2023, the United States Department of Justice filed an antitrust suit against Google over alleged anti-competitive conduct in the digital advertising sector.

[8] Additionally, the legislation would also institute regulations on medium-sized companies in the adtech market which process over $5 billion in digital advertising transactions.

[9] On May 3, 2023, the Senate Judiciary Subcommittee on Competition Policy, Antitrust and Consumer Rights held a hearing to consider the legislation.