Mr Adam Hemlock > Weil, Gotshal & Manges LLP > New York, United States > Lawyer Profile

Weil, Gotshal & Manges LLP
NEW YORK, NY 10153
United States
Adam Hemlock photo


Adam Hemlock represents clients in criminal and civil antitrust investigations and litigation, including US criminal cartel investigations, as well as follow-on class actions and coordination of international cartel investigations. He also regularly counsels and represents clients in litigation with respect to the intersection of antitrust and intellectual property, pricing and sales practices, joint ventures and competitor collaborations, and other aspects of competition. He is an adjunct professor of law at Columbia Law School.


Vice Chair, Cartel & Criminal Practice Committee, ABA Antitrust Section. Member, Executive Committee, NY State Bar Association Antitrust Section.

Lawyer Rankings

United States > Antitrust > Civil litigation/class actions: defense

On the defense side of antitrust litigation, Weil, Gotshal & Manges LLP specializes in the application of antitrust laws to music licensing, patent and other IP-related disputes. Handling civil and criminal cases in state and federal courts across the US, the ‘collaborative and engaged’ practice also frequently defends clients in suits alleging collusion, illegal pricing and restraints of trade, as well as monopolization claims. In Washington DC, group head Steven Newborn and Carrie Mahan routinely act as lead counsel in multi-district litigations. Other standout practitioners include Adam Hemlock and Eric Hochstadt, both of whom are based in New York.

United States > Antitrust > Cartel

Weil, Gotshal & Manges LLP‘s antitrust services include the representation of clients in government investigations, amnesty proceedings, and international investigation coordination. Adam Hemlock in New York and the Washington DC-based Steven Newborn head the department, which places an emphasis on assisting Japanese clients with US-led antitrust investigations and has been particularly active of late in the electronics space. Associate Kayleigh Golish (New York) offers key support to the cartel practice, from investigations right through to follow-on litigation.