Antitrust Division | Antitrust Division
Antitrust Division
Case
U.S. and Plaintiff States v. Google LLC [2023] (Remedies Hearing)
September 22, 2025
Press Release
Justice Department’s Antitrust Division Announces Whistleblower Rewards Program
July 8, 2025
Video
Justice Department and FTC Hosted Listening Sessions on Lowering Americans’ Drug Prices Through Competition
July 1, 2025
Press Release
Department of Justice Prevails in Landmark Antitrust Case Against Google
April 17, 2025
Case
U.S. and Plaintiff States v. Google LLC (Remedies Hearing)
April 21, 2025
About the Antitrust Division
The mission of the Antitrust Division is to promote economic competition through enforcing and providing guidance on antitrust laws and principles.
About the Division
General Information
Leadership
Omeed A. Assefi
Acting Assistant Attorney General
Action Center
Report Antitrust Violations
File an NCRPA Notification
Submit a Whistleblower Report
Request a Business Review
Apply for Leniency
Request Public Documents
Jump to the USDA-DOJ Complaint Portal
Website Comments and Suggestions
2023 Merger Guidelines
On December 18, 2023, the Department of Justice (DOJ) and the Federal Trade Commission (FTC) jointly released the
2023 Merger Guidelines
View the 2023 Merger Guidelines
U.S. and Plaintiff States v. Google LLC [2023]
The United States and seventeen States filed a civil antitrust suit against Google for monopolizing multiple digital advertising technology products in violation of Sections 1 and 2 of the Sherman Act. Trial began on September 9, 2024. Trial exhibits and documents are available on the case page.
View Case Documents
Procurement Collusion Strike Force
The
Procurement Collusion Strike Force
(PCSF) leads a coordinated national response to combat antitrust crimes and related schemes in government procurement, grant, and program funding at all levels of government—Federal, state, and local. The PCSF is comprised of the Antitrust Division of the U.S. Department of Justice, multiple U.S. Attorneys’ Offices around the country, the Federal Bureau of Investigation (FBI), and the Inspectors General for multiple Federal agencies.
Submit a PCSF Complaint
Victims’ Rights
The Antitrust Division works to protect the rights of victims in the antitrust crimes that it prosecutes. This page provides links to information on victims’ rights and the Division’s Victim-Witness Program.
Information on Victims’ Rights
Program Areas and Featured Resources
Program Areas
Civil Enforcement Program
Criminal Enforcement Program
Expert Analysis Group
Litigation Program
Policy and Advocacy Program
Featured Resources
Antitrust Sites Worldwide
EAG Papers
Guidelines and Policy Statements
Leniency Program
Disclosure Policy
News
Press Release
Antitrust Division Approves Department of Energy Defense Production Act Consortium’s Updated Voluntary Agreement and Plans of Action
Today, the Justice Department’s Antitrust Division, after consulting with the Federal Trade Commission (FTC), published approvals for the U.S. Department of Energy (DOE) Defense Production Act (DPA) Consortium’s...
April 23, 2026
Press Release
DOJ and FTC Extend Deadline for Public Comment on Guidance on Business Collaborations
The Justice Department’s Antitrust Division and the Federal Trade Commission (Agencies) hereby extend the period for receiving public comments on their inquiry for consideration of guidance on collaborations...
April 17, 2026
Press Release
Fuel Executive Gets Five Year Prison Sentence for Defrauding U.S. Military in Contract Bid Scam
Jasen Butler, 38, of Jupiter, Florida was sentenced today in West Palm Beach to 60 months in prison and criminal forfeiture by U.S. District Judge Donald M. Middlebrooks...
April 8, 2026
Press Release
Former Member of the Air Force Pleads Guilty to Multi-Year Bid Rigging Schemes and Conspiracy to Defraud U.S. Air Force
A former active-duty Master Sergeant of the U.S. Air Force pleaded guilty yesterday to fraudulently inflating the cost of information technology (IT) contracts for the U.S. Pacific Air...
April 2, 2026
Press Release
Justice Department Sues New York-Presbyterian Hospital for Anticompetitive Contracts That Increase Healthcare Costs for New Yorkers
The Justice Department’s Antitrust Division, together with the U.S. Attorney’s Office for the Southern District of New York, filed a civil antitrust lawsuit today challenging The New York...
March 26, 2026
Speech
Fueling Innovation: Antitrust and Intellectual Property in Support of American Technological Leadership
Center for Strategic and International Studies
Washington, DC
March 25, 2026
More News
Recent Antitrust Case Filings
U.S. and Plaintiff States v. Constellation, et al.
(April 9, 2026)
U.S. v. Alan Hayward James
(April 1, 2026)
U.S. v. The New York and Presbyterian Hospital
(March 26, 2026)
U.S. and Plaintiff States v. RealPage, Inc.
(March 2, 2026)
U.S. and State of Ohio v. OhioHealth
(February 20, 2026)
U.S. v. Reddy Ice LLC, et al.
(February 10, 2026)