Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)

Maria Korsnick

President and Chief Executive Officer

Nuclear Energy Institute

Maria Korsnick is president and chief executive officer of the Nuclear Energy Institute, the nuclear industry’s policy organization in Washington, D.C., a role she has held since January 1, 2017.

Drawing on her engineering background, hands-on experience in reactor operations and a deep knowledge of energy policy and regulatory issues, Korsnick aims to increase understanding of nuclear energy’s economic and environmental benefits among policymakers and the public.

The Export-Import Bank of the United States has appointed her to its Advisory Committee and its Council on China Competition; and the U.S. Department of Energy has appointed her to its Nuclear Energy Advisory Committee. She also serves as a member of the board of directors of the U.S. Energy Association; National Energy Foundation; Center for Energy Workforce Development; and the Foundation for Nuclear Studies. She also serves as a trustee of the Nuclear Power Labor Management Cooperation Committee Trust and vice chair of the University of Maryland Department of Mechanical Engineering Visiting Committee.

Before joining NEI, she was senior vice president of Northeast Operations for Exelon, responsible for overseeing operation of the Calvert Cliffs 1 and 2, R.E. Ginna, and Nine Mile Point 1 and 2 nuclear power plants.

Before Exelon, Korsnick served as chief nuclear officer (CNO) and acting chief executive officer at Constellation Energy Nuclear Group. She began her career at Constellation in 1986 and held positions of increasing responsibility, including engineer, operator, manager, site vice president, corporate vice president, and CNO.

Korsnick holds a bachelor’s degree in nuclear engineering from the University of Maryland, and has held a Senior Reactor Operator license. She lives in Maryland with her husband, and they are the parents of two adult children.