The Holtec Advisory Council consists of recognized industry leaders with a corporate nexus to Holtec International. The Council provides Holtec’s executive leadership with input on the technical and commercial merits and weaknesses of the SMR-160 program. This august body of industry leaders reviews and critiques the SMR-160 at bi-annual meetings, challenging design and plant operational decisions, providing insightful advice and direction, and effectively informing the design development through the eyes of experienced owner/operators. Their experience, commitment and input to the SMR-160 program is invaluable.

The Council Membership includes (in alphabetical order):

Chris Bakken

Chris Bakken

Executive Vice President of Nuclear Operations and Chief Nuclear Officer, Entergy Nuclear

Christopher “Chris” Bakken III is responsible for Entergy’s nuclear plants located in New York, Massachusetts, Vermont, Michigan, Louisiana, Mississippi and Arkansas, as well as the company’s management services to the Cooper Nuclear Station for the Nebraska Public Power District. 


Stuart Crooks

Managing Director, Hinkley Point C

In a career spanning 34 years, Stuart Crooks has made a vital contribution to the UK’s nuclear energy industry. His vision, drive and commitment has seen HPC, one of Europe’s largest construction sites, make significant progress on schedule and to the exacting quality and safety standards required. 


Dr. Stephan Werner Döhler

Stephan Werner Dohler, PhD

Consultant, Holtec Advisory Council

Dr. Stephan Werner Dohler is a member of the Management Board & Head of Division Nuclear Energy Axpo Power AG. He is also CEO Nuclear Power Plant Leibstadt AG & Nuclear Power Plant Beznau and Vice President Board of Directors ENERTRAG AG, Germany (wind power projects and power production, 800 MW installed).


Joel Gebbie

Senior Vice President and Chief Nuclear Officer for American Electric Power’s Cook Nuclear Plant

Joel Gebbie’s career at American Electric Power spans 34 years and includes experience and leadership positions in fossil and nuclear engineering before becoming Plant Manager. He holds a B.S. in Mechanical Engineering from The Ohio State University and a Masters of Business Administration from The Ohio State University. 


David Hamilton

David Hamilton

Chief Nuclear Officer, Energy Harbor

David Hamilton is responsible for the oversite and the safe and reliable operation of three nuclear stations, providing over 33TWhrs of clean energy, in Ohio and Pennsylvania. David has a Master’s degree in Business Administration from the University of Delaware, a Bachelor’s degree in Nuclear Engineering from The Pennsylvania State University. 


Brian Heery

Brian Heery

President and Chief Executive Officer, MEPPI

Brian Heery is President and Chief Executive Officer for MEPPI. The company has two business groups, each with several operating divisions. The Power Systems Group primarily serves the electric utility markets with generation and substation products. The Public Utilities Group serves diverse markets with heavy electrical infrastructure products. Mr. Heery joined MEPPI in Houston TX in 1989 as a Region Manager for the Central United States.


Andrew Kadak, PhD

Consultant, Holtec Advisory Council

Dr. Kadak has led license renewal of operating reactors, systematic evaluation of older plants to allow them to demonstrate compliance to new regulations, financial rate proceedings to assure adequate capital for safe operation, innovative fuel purchase agreements, high level nuclear waste disposal, and storage solutions.


Maria Korsnick

Maria Korsnick

Chief Operating Officer, NEI

Maria Korsnick is an acclaimed nuclear engineer with a long record of service to the nuclear power industry. She is NEI’s chief operating officer. In this role, she is responsible for the Government Affairs, Strategic Planning and Policy, Suppliers and International Programs, Nuclear Generation and Communication divisions.


Chris Mudrick

Chris Mudrick

Executive Vice President and Chief Nuclear Officer, Bruce Power

Chris Mudrick has more than 33 years of experience in the nuclear power industry. Prior to joining Bruce Power, Chris held the role of Senior Vice-President, East Operations, at Exelon Nuclear, and Chief Operating Officer, Constellation Energy Nuclear Group. In this role, he was responsible for 10 of Exelon’s 21 nuclear reactors at six sites in the United States.


Dominique Minière

Dominique Minière

Chief Strategic Officer, Ontario Power Generation

Dominique Minière is responsible for developing, planning, executing and managing the strategy for the business to achieve mid to long-term growth opportunities including new electricity generation, decommissioning strategies and provision of other services in the nuclear industry.


Yuriy O. Nedashkovskiy

Yuriy O. Nedashkovskiy

Consultant, Holtec Advisory Council

Yuriy Nedashkovskiy is the former President of Energoatom. From 1983 to 2000, he worked at the Khmelnytsky Nuclear Power Plant, where he passed the career path from lineman of border equipment to Director General of station. In 1983 he graduated from the Odessa Polytechnic Institute majoring in “Nuclear Plants and Installations” specialization.


Holtec International officers responsible to manage the activities of the Advisory Council:

Pierre Oneid

Pierre Paul Oneid

Senior Vice President
Secretary, Advisory Council

Pierre Paul Oneid is the Senior Vice President and Chief Nuclear Officer of Holtec International. Mr. Oneid is also the corporate executive responsible for the Nuclear Power Division and the Heat Transfer Division. He also serves as the Chairman of the Holtec International’s Executive Committee.


Tom Marcille

Tom Marcille

Vice President of Reactor Technologies
Deputy Council Secretary, Holtec Advisory Council

Tom Marcille is Vice President of Reactor Technologies at Holtec International with the ultimate responsibility to develop and license SMR-160, a unique and innovative passive light water reactor system for the emerging global power markets.