Clifford Chance LLP

Marcia Hook is an energy regulatory partner in the Washington, D.C., office of Kirkland & Ellis LLP. Drawing on a deep understanding of complex laws, regulations, and market rules, Marcia provides clients with practical advice to navigate opaque energy regulatory requirements and complicated energy litigation. She has represented clients across the energy industry before the Federal Energy Regulatory Commission, the Department of Energy, state public utility commissions, and U.S. Courts of Appeals.

Her experience representing clients across the energy industry helps Marcia provide transactional advice that extends beyond standard-issue regulatory matters such as approvals and filings to transaction strategy and deal structure, tailored to the needs and objectives of the client. Marcia also advises clients regarding the negotiation and development of commercial agreements, including agreements for the purchase and sale of power, transmission rights, hydrogen, natural gas, and LNG.

Marcia was recognized as “Up and Coming” in the 2021, 2022 and 2023 editions of Chambers USA for Electricity (Regulatory & Litigation), Nationwide, and “Up and Coming” in the 2022 and 2023 editions of Chambers Global for Electricity (Regulatory & Litigation), USA.