| Board of Governors of the Federal Reserve System, Federal Deposit Insurance Corporation, and Office of the Comptroller of the Currency Memorandum of Understanding Among the Department of Justice, the Board of Governors of the Federal Reserve System, the Federal Deposit Insurance Corporation, and the Office of the Comptroller of the Currency Regarding Executive Order 14036 on Promoting Competition in the American Economy (December 9, 2021) |
| Consumer Financial Protection Bureau Memorandum of Understanding Between the Antitrust Division of the U.S. Department of Justice and the Consumer Financial Protection Bureau (November 1, 2023) |
| Department of Agriculture Memorandum of Understanding Between the U.S. Department of Agriculture and the U.S. Department of Justice Regarding Enforcement of the Packers and Stockyards Act (February 3, 2022) Memorandum of Understanding Between the Antitrust Division, Department of Justice and the Federal Trade Commission and the Department of Agriculture Relative to Cooperation with Respect to Monitoring Competitive Conditions in the Agricultural Marketplace (August 31, 1999) |
| Department of Health and Human Services, Office of the Inspector General Memorandum of Understanding Between the Antitrust Division of the U.S. Department of Justice and the Office of the Inspector General of the U.S. Department of Health and Human Services (December 9, 2022) |
| Department of Labor Memorandum of Understanding Between the U.S. Department of Justice and U.S. Department of Labor (March 10, 2022) |
| Federal Maritime Commission Memorandum of Understanding Between the Federal Maritime Commission and the Antitrust Division, Department of Justice (July 12, 2021) |
| Federal Trade Commission, Department of Labor, and National Labor Relations Board Memorandum of Understanding on Labor Issues in Merger Investigations DOJ-Antitrust, FTC, DOL, NLRB (August 28, 2024) |
| National Labor Relations Board Memorandum of Understanding Between the U.S. Department of Justice and the National Labor Relations Board (July 26, 2022) Brief of the United States Department of Justice as Amicus Curiae in Support of Neither Party (February 10, 2022) |
| Securities and Exchange Commission Memorandum of Understanding Between the Antitrust Division, Department of Justice and the Securities and Exchange Commission Relative to Cooperation with Respect to Promoting Competitive Conditions in the Securities Industry (June 22, 2020) |
| United States Postal Service and the Office of Inspector General United States Postal Service Memorandum of Understanding Regarding the Whistleblower Rewards Program and Procedures Between the Antitrust Division United States Department of Justice and the United States Postal Service and the Office of Inspector General United States Postal Service (May 7, 2025) |