Catherine McCarthy has represented clients on energy regulation and policy matters for over two decades. She has experience with obtaining Federal Energy Regulatory Commission (FERC) and state authorizations for major projects and transactions; FERC compliance and enforcement matters; FERC transmission and centralized markets issues; and rate, tariff and refund matters. She also represents energy clients before the Department of Energy, the Federal Communications Commission and the Nuclear Regulatory Commission. Cathy joined the firm from Dewey & LeBoeuf where she was a partner and co-head of its 25 lawyer Energy Regulatory group.