Our Board of Directors

Leading with excellence

To maintain transparency with Ontarians, Ontario Power Generation (OPG) ensures information about our Board of Directors is available for public review.

Learn about the wide range of expertise that guides OPG’s decisions by reading about our Board of Directors.

Meet our Board of Directors

Meet the people guiding OPG and helping to power Ontario forward.

Wendy KeiWendy Kei was appointed Board Chair for OPG effective June 27, 2019 and was initially appointed to the OPG Board effective Mar. 31, 2017.

Wendy is currently the Audit Committee Chair for Centerra Gold Inc. (TSX: CG.TO & NYSE: CGAU).

Wendy is an accomplished finance executive with more than 25 years of senior business experience across multiple industries. For most of her career, she has worked in the mining industry and brings a strong focus on board leadership, corporate governance, financial expertise, audit financial expert, corporate strategy, ESG, risk management and significant expertise in executing complex mergers and acquisitions. Wendy has past experience chairing publicly traded companies’ Board of Directors, Audit Committees, Human Resources & Corporate Governance Committees and Special Committees. Wendy also volunteers with CPA Canada in a number of advisory roles and has served as a Director-in- Residence for Institute of Corporate Directors’ Board Oversight of Climate Change program since its inception.

Wendy previously served as Chief Financial Officer (CFO) of Dominion Diamond Corporation (formerly Harry Winston Diamond Corporation and Aber Diamond Corporation).

Wendy is a Fellow Chartered Professional Accountants (FCPA, FCA), holds a Fellow designation from the Institute of Corporate Directors (F.ICD), holds an ESG designation (GCB.D) from Competent Boards and holds a Bachelor of Mathematics degree from the University of Waterloo. Wendy was recognized with the Visionary Strategy Leadership Award from Women Corporate Directors in 2024 and as a BMO Celebrate Women on Boards 2022 Honouree, was named one of Canada’s Top 100 Most Powerful Women in 2020 and was selected as a Diversity 50 2016 Candidate by the Canadian Board Diversity Council.

Nicolle ButcherNicolle Butcher was appointed OPG’s President and Chief Executive Officer (CEO) in January 2025.

Among her priorities as President and CEO, Nicolle is focused on ensuring the safe, on-time, on-budget completion of the Darlington Refurbishment, executing the development of the continent’s first fleet of Small Modular Reactors, advancing the Pickering Refurbishment and fleet-wide program of hydroelectric refurbishments, and advancing opportunities for new generation development to meet the province’s quickly growing demand for electricity. Nicolle is a champion for Indigenous economic Reconciliation and working with Indigenous communities, companies, and businesses to achieve OPG’s Reconciliation Action Plan commitments.

Previously, as OPG’s Chief Operations Officer, Nicolle was responsible for overseeing one of the largest, most diverse generating portfolios in North America. Over her 25-plus years with OPG, she has held a range of roles throughout the company as well as senior level positions in Corporate Business Development and Strategy, Renewable Generation, and the energy-related commercial business functions such as energy trading, commercial contracting, and market affairs.

Nicolle specializes in creating an inclusive business culture—one that embraces safety, performance, and operational excellence, while fostering innovation. Under her leadership, OPG successfully delivered a strategic plan that included executing $5 billion worth of acquisitions and building an electrification strategy.

In 2021, Nicolle was named one of Canada’s Top 100 Most Powerful Women and Women of the Year by WIRE (Women in Renewable Energy) and APPRO (Association of Power Producers of Ontario). She sits on the Board of Directors of Interfor Corporation. Nicolle holds an MBA from McGill University, is a Chartered Business Valuator, and has earned an ICD.D designation from the Institute of Corporate Directors.

As a wife and mother of two boys, and Jasper the Labradoodle, Nicolle enjoys hiking and family time at the cottage.

Anthony HainesAnthony Haines is an experienced Director and veteran CEO in the energy sector. In addition to presently serving as a Director of OPG, Anthony currently serves as Director of Alpha Generation LLC, as the Chair of the board of directors of Elexicon Corporation, and as an Advisor to Arclight Capital Partners, LLC, as well as the Canadian arm of HomeServe USA Corporation.

From 2009 to 2024, Anthony was President and CEO at Toronto Hydro Corporation. From 2003 to 2005, Anthony served as Chief Operating Officer at Hydro Ottawa Limited, and prior to that was President and CEO at Enlogix Inc. (a subsidiary of Westcoast Energy Inc.).

At Toronto Hydro Corporation, Anthony oversaw the commercial transformation of the company, exponentially growing its profitability and taking it to high investment-grade credit ratings. At the same time, he oversaw the company’s largest capital buildout in history, dramatically improving customer service and grid performance at a time when Toronto was the fastest growing city in North America.

Anthony served as past Chair of both Electricity Canada and the Ontario Energy Association. He has won numerous awards including Canadian Energy Person of the Year (Energy Council of Canada), Leader of the Year (Ontario Energy Association), the first Canadian to win the North American Sustainability Leader of the Year (Corporate Responsibility Association), Leadership on Sustainability (Electricity Canada), and recently Lifetime Achievement (Ontario Energy Association).

In addition to his commitment to the energy sector, Anthony has been actively involved in philanthropic activities. He is most proud of his fundraising efforts for the Ross Tilley Burn Center at Sunnybrook Hospital, overseeing fundraising of millions of dollars for electrical injury rehabilitation research.

Selma LussenburgSelma Lussenburg currently serves as a director of MAG Silver Corp. (TSX/NYSE: MAG) and the Muskoka District Airport. She is also Chair of the Ontario Government’s Justice Sector Audit Committee, a member of the Executive Committee of the Canada-US Law Institute, and is a Canadian private sector representative on the CUSMA 31.22 Advisory Committee (previously NAFTA 2022 Committee) on the resolution of private international commercial disputes.

From 2013 to 2018, Selma was Vice President Governance, Corporate Safety and Security, General Counsel and Corporate Secretary at the Greater Toronto Airports Authority (Toronto Pearson International Airport/GTAA). Prior to that, Selma served as General Counsel and Corporate Secretary for two other large and complex businesses in highly regulated industries: the Ontario Municipal Retirement System (OMERS) (investment and pension administration) and AT&T Enterprises Canada (AT&T) (telecommunications). Prior to assuming these senior executive roles, Selma was in private practice and advised on corporate, commercial, mining and trade law matters at top tier law firms in Canada and Australia.

At Toronto Pearson International Airport, Selma was the senior executive responsible for corporate safety and security and the senior executive diversity and inclusion champion; while at OMERS, she established the legal and compliance department. In addition to her other responsibilities at AT&T, she served as the Chief Privacy Officer for AT&T’s Canadian operations.

Selma served as Chair of the IATA/ACI World Smart Security Committee (focused on enhancing passenger security and other security screening efficiency and effectiveness) and Chair of the Aeropole Board of Governors. She has also served as Chair of the board of directors of Ontario Capital Growth Corporation and as a member of the board of directors of Oxford Properties.

Selma has been appointed King’s Counsel (KC), and holds an ESG designation (GCB.D) from Competent Boards, a Chartered Director (C. Dir.) designation from the Directors College, a Masters of International Law degree from the Australian National University as well as other degrees.

Scott McDonaldScott McDonald is an experienced corporate director and former senior executive. In addition to presently serving as a director and Human Resources & Governance Committee Chair of OPG, Scott has previously served as a director, Human Resources Committee Chair, and Governance Committee Chair on the boards of directors of Purolator, SCI Logistics, and Michael Garron Hospital.

Scott’s career as a senior business executive was with large complex Canadian and North American companies in both the private and public sectors. With extensive C-suite experience in Human Resources, his background also includes general management, operations, sales, and distribution across several industries: consumer packaged goods, food, logistics and distribution, and forest products. His career provided him with the opportunity to have worked in both official languages, and also to work and live in Toronto, Sudbury, Montreal, and Ottawa.

Scott holds the ICD.D designation from the Institute of Corporate Directors and is a member of the Human Resources Professionals Association, holding a Certified Human Resources Executive (CHRE) designation. He is a graduate of the University of Toronto and executive programs at McGill University, Massachusetts Institute of Technology (MIT), and the Rotman School of Management at the University of Toronto.

Jill PepallJill Pepall is a senior investment executive with a successful career in the banking, insurance, and public sector pension industries. Most recently, she was Executive Vice President and Chief Investment Officer (CIO) of Investment Management Corporation of Ontario, with $70 billion of assets under management, and its predecessor organization, Ontario Pension Board. Prior to that, she was Managing Director and CIO at Scotia Asset Management and Head of Investments at Empire Life Insurance.

Jill currently serves on several boards of directors and board committees. She is a board member and chair of the investment committee of the CAMH Foundation (Centre for Addiction and Mental Health). She is a member of the investment committee of the board of CMA Impact Inc. (Canadian Medical Association) and a non-trustee member of the investment committee of the board of the Municipal Pension Plan of British Columbia. She is a member of the Investment Review Board at Nicola Wealth and serves on the investment committee of the board for the Leukemia and Lymphoma Society.

Jill received her Masters of Business Administration degree from the Schulich School of Business. She is a Chartered Financial Analyst (CFA) and holds the ICD.D designation from the Institute of Corporate Directors.

Bill PitseaBill Pitesa is a nuclear industry veteran with 39 years of experience.

Bill retired after working at the Nuclear Energy Institute (NEI) as chief nuclear officer and joined NEI as a loaned executive from Duke Energy. Previously, Bill served as chief nuclear officer for Duke Energy. He was responsible for the safe operation of 11 nuclear power reactors in North Carolina and South Carolina. Bill joined Duke Energy in 1980 and became a senior reactor operator in 1986, and in 1992, served two years as a loaned employee to the Institute of Nuclear Power Operations. He also supported the International Atomic Energy Agency and the World Association of Nuclear Operators by serving on nuclear plant review teams in the United States, South Korea, France, South Africa and Ukraine. Bill serves on the board of directors of TerraPower, LLC, Energy Northwest, and Vistra Corp. (NYSE: VST).

Bill earned a Bachelor of Science degree in electrical engineering from Auburn University. He is a registered professional engineer in North Carolina and a graduate of Harvard's Advanced Management Program.

Tracy PrimeauTracy Primeau has more than 30 years’ experience in the energy sector, having retired from Bruce Power as a shift manager in the operations division. Tracy began her career in the nuclear industry, where she was one of the few women to become a CNSC licensed Authorized Nuclear Operator and the only female shift manager to work her way up from the shop floor.

Throughout her career, Tracy has been a tireless communicator, having been an active member of Women in Nuclear (WiN) Canada, where she currently holds a WiN Canada Board position. She also serves on the Ingenium Board of Trustees, the United College Board of Governors and the University of Waterloo Board.

As a proud member of the Nipissing First Nation, Tracy strives to use the Seven Grandfather Teachings in her leadership every day. She was a founding member of the Ontario Hydro Native Circle in 1992 and was the first Chair of the Bruce Power Native Circle, a position she held for many years.

Raising her two boys with her husband, Tracy has always been active in her community of Kincardine, Ontario. She works across Canada as an advisor to many companies and communities on building relationships specifically in the energy field.

Tracy holds a Bachelor of Arts degree from University of Waterloo and is an active alumni member of United College (formerly St. Paul’s College) as well as serving on the University of Waterloo’s Indigenous Advisory Council.

Jim ReinschJim Reinsch retired from the Bechtel Group where he was Senior Vice President and Partner, and past President of Bechtel Nuclear. In this role, he was responsible for the global profit/loss, customer relations, operations, project management, marketing, and business development of Bechtel’s three nuclear business segments: nuclear operating plant services, steam generator replacement, and operations of Bechtel’s global nuclear activities. During his 40 years with Bechtel, he also presided over Bechtel Canada, and managed large regions in the United States and Asia. He served as the President of the American Nuclear Society organization and was a member of the Nuclear Energy Institute as well as a member of their Executive Committee.

Jim is a member of several international nuclear energy organizations, including the World Association of Nuclear Operators and the World Nuclear Association. Jim holds a Bachelor of Science degree from the University of Maryland.

Jim is a past board member of Frederick Memorial Hospital, Hood College Board of Trustees, Duke Energy, the Smithsonian National Portrait Gallery, Terrestrial Energy, and the Emirate Nuclear Energy Corporation’s Committee on Nuclear Power which reports to the board of directors.

James SheppardJoe Sheppard was appointed to the OPG Board on March 31, 2017 and currently serves as an Independent Consultant. Joe was Interim Senior Vice President for Southern California Edison Company and served as its Interim Chief Nuclear Officer from September 2010 to December 2010.

From 1993 to 2009, Joe held several senior positions associated with the South Texas Project (STP) nuclear power plant, including Chairman, President and Chief Executive Officer of STP Nuclear Operating Company, which operated the facility for its three owners. He served as Executive Officer of STP Electric Generating Station. He served as an executive at STP for ten years, holding positions of Vice President and Assistant to the President and Chief Executive Officer; Vice President of Engineering and Technical Services; Vice President of Business Systems; Assistant to the executive vice president; and General Manager of Licensing. He was an independent director at Xcel Energy Inc. from March 2011 until March 2021.

Joe holds a Bachelor of Science degree in aerospace engineering from the U.S. Naval Academy and a Master’s degree in Business Administration from Duke University. He also was licensed as a Senior Reactor Operator by the U.S. Nuclear Regulatory Commission.

Anju VirmaniAnju Virmani is a seasoned leader in governance with a distinguished career spanning public, private, and not-for-profit sectors. Recently retired as Chief Information Officer of Cargojet Inc. (TSX: CJT), she currently serves on the board of directors of Payments Canada and joined the Board of Governors of Toronto Metropolitan University in January 2025, where she contributes her expertise in governance, risk management, and organizational transformation. She was previously a board member of Ontario Health, where she served on the Finance, Risk, and Audit Committee and the Innovation and Transformation Committee.

Anju’s governance experience extends to advisory roles on the Advisory Council for National Security and the Cross-Cultural Roundtable on National Security, as well as board memberships with the Toronto Central Local Health Integration Network and the Toronto Transit Commission as a citizen board member.

With over 30 years of executive leadership experience, Anju has led organizations through complex transformations, focusing on strategic risk management, innovation, and technology governance. She has a keen interest in ESG, DE&I, as well as sustainability and climate change. Anju is passionate about promoting diversity in governance and technology, supporting initiatives that empower women in science, technology, engineering and mathematics fields through mentorship and scholarships.

Anju holds a Bachelor of Science and Bachelor of Education from the University of Delhi, an MBA from the City University of New York, and advanced governance credentials, including an ESG designation (GCB.D) from Competent Boards and a Chartered Director (C. Dir.) designation from the Directors College. Anju also holds an Honorary Doctorate of Engineering from the Toronto Metropolitan University.

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