"Calfee provides excellent service and high-quality advice."
Client quote, Chambers USA
Calfee’s Antitrust and Trade Regulation team provides proactive and trusted guidance so that our clients can address potential competition issues before they become legal problems. We regularly represent public and private companies on antitrust matters in every procedural context – before the Federal Trade Commission, the U.S. Department of Justice, and in state and federal courts in complex civil and criminal litigation.
Our antitrust litigation attorneys give clients practical competition advice that allows them to achieve their business goals while limiting their legal exposure in areas such as distribution, price, and acquisitions.
The industries in which we provide antitrust counsel are as diverse as the firm’s client base and have included consumer goods, automotive components, food and beverage, health care, real estate brokerage, software development, supermarkets, electric utilities, industrial coatings, mining, and dairies.
We provide counseling and litigation services in the areas of competitor and customer relations, pricing policies, dealer relations, Hart-Scott-Rodino compliance, joint venture/acquisition analysis, advertising, and franchising. We also regularly assist clients in developing and implementing antitrust compliance programs.
In the context of antitrust law, the question often is not whether conduct is plainly legal or illegal but the degree of risk of liability it may carry. Assessing that risk involves more than just knowledge of the law. It also requires an experienced assessment of how a judge or jury will perceive the conduct, how state and federal antitrust enforcement authorities will view it, and a sensitivity to the particular client’s business objectives.
The stakes in antitrust litigation are often enormous. Substantial resources usually must be brought to bear in the prosecution or defense of such claims. At Calfee, our antitrust litigation attorneys have the resources and experience necessary to employ these resources efficiently and effectively.
Effective antitrust representation also requires a thorough understanding of the specific marketplace in which a business operates. Our knowledge spans a vast range of industries, and we work with clients to ensure we understand their businesses in order to effectively guide them through the antitrust maze to achieve their business goals.
Since 2021, Calfee has been recognized by Chambers USA as a Leading Law Firm in Antitrust, most recently in Band 2 in Ohio (2024).
Clients interviewed by Chambers USA researchers stated, "The strength of Calfee is that they have really good subject matter expertise. The firm provides excellent service and high-quality advice. Their lawyers are very good."
Litigation practice Co-Chair and leader of the firm's Antitrust and Antitrust and Trade Regulation Counseling and Litigation practice groups, Maura L. Hughes, has been recognized as a Leading Lawyer in Antitrust Law by Chambers USA, most recently in Band 1 in Ohio (2024). Clients interviewed by Chambers USA researchers described Maura Hughes as "well respected in the Antitrust Bar; she provides practical advice and is extremely smart. She is a trusted adviser."
Calfee was selected for inclusion in the 2025 "Best Law Firms" rankings in Antitrust Law (Regional Tier 2 Cleveland) and Litigation – Antitrust (National Tier 3, Regional Tier 1 Cleveland).
Calfee was selected for inclusion by Benchmark Litigation 2025 as a Highly Recommended Law Firm in Dispute Resolution in Ohio. Additionally, 16 of Calfee's Litigation partners have been ranked by Benchmark Litigation as "Litigation Stars" in the U.S. (National), Midwest, and Ohio and as “40 & Under" and "Future Stars" Honorees.
Calfee’s Antitrust and Trade Regulation attorneys have extensive litigation and regulatory experience in a range of industries, including the following:
"Calfee provides excellent service and high-quality advice."
Client quote, Chambers USA