John L. Hardiman

Top rated Business Litigation attorney in New York, New York

Sullivan & Cromwell LLP

Practice areas: Business Litigation

Licensed in New York since: 1983

Education: Duke University School of Law

Selected to Super Lawyers: 2014 - 2018, 2020, 2023 - 2025

Sullivan & Cromwell LLP

125 Broad Street
New York, NY 10004

John L. Hardiman is an attorney providing legal services covering Business Litigation.

John Hardiman, who practices law in New York, New York, was selected to Super Lawyers for 2014 - 2018, 2020, 2023 - 2025. This peer designation is awarded only to a select number of accomplished attorneys in each state. The Super Lawyers selection process takes into account peer recognition, professional achievement in legal practice, and other cogent factors.

Prior to becoming an attorney, he studied at Duke University School of Law. He graduated in 1982. After passing the bar exam, he was admitted to legal practice in 1983.