- American Antitrust Institute - Non-profit think tank for promoting competition, with archived reports and advocacy, an annotated guide to antitrust resources and research online, and headlines.
- The Antitrust Source - Online version of a bimonthly journal addressing developments in antitrust law.
- Center for the Advancement of Capitalism - Links to antitrust statutes and resources.
- Harry B. Ray - Husch & Eppenberger, LLC - Introduction to the legal environment for buying groups.
- Law About... Antitrust - An overview of antitrust law with links to key primary and secondary sources. From Cornell Law School's Legal Information Institute.
- Lucash, Gesmer & Updegrove, LLP - Consortium Info - Information regarding standard setting and consortia.
- United States Department of Justice - Report suspected antitrust violations, such as bid rigging or price fixing, to the Department of Justice by e-mail, phone, or mail.