John A Horn

Practice Areas

Former Atlanta U.S. Attorney John Horn focuses on government and internal investigations, white collar criminal defense, and crisis management. As a partner in the Special Matters and Government Investigations practice, he advises corporations and individual clients reacting to investigations and enforcement actions by government agencies. He also counsels clients regarding data breaches, remediation, and prevention, as well as other corporate initiatives and compliance programs.

Mr. Horn is an accomplished trial and appellate lawyer, who as U.S. Attorney for one of DOJ’s largest offices, guided the strategies and initiatives for more than 6 million citizens in the Northern District of Georgia as well as the national DOJ community.