Constantine Cannon LLP Company Information
- New York City
- New York
- United States
Our international reputation for excellence is based on successes in numerous high-profile antitrust cases. We were founded in 1994 as a boutique antitrust firm by Lloyd Constantine, the former Chief of the Antitrust Bureau of the Office of the Attorney General of New York, and maintain our commitment to antitrust today. We have developed expertise in industries including payment systems (e.g., credit and debit cards, interchange, mobile payments, and PCI compliance), telecommunications, health care, high technology, advertising, and the airline industry. Many of our attorneys developed their antitrust expertise through past careers as antitrust enforcement officials with state and federal agencies. Our attorneys have taught antitrust law, testified before Congress on antitrust and international trade issues, made presentations or given speeches at seminars, industry forums, and various educational programs, and have authored books and countless articles on a variety of issues dealing with antitrust law and compliance.