Marie Inkster

Board Member

Marie is expected to bring strategy insight and leadership and financial experience to Cameco’s board and our audit committee, having served in senior roles and on audit committees in mining companies with operations internationally.

As a newly-elected board member in 2025, Marie will be joining the Audit and Finance committee as well as the Nominating, Corporate Governance and Risk committee.

Key Skills and Experience

Biography

As of April 3, 2025

Marie Inkster is a corporate director. From 2018 to 2021, she served as the president and CEO and a director of Lundin Mining Corporation, a diversified Canadian base metals mining company, and prior to that she served as senior vice president and chief financial officer from 2009 to 2018. She has more than 20 years of experience in public company management, corporate transactions, public and private debt and equity fundraising, and public company reporting and disclosure in the Canadian and international mining industry.

Marie is a member of the Chartered Professional Accountants of Ontario. She received a bachelor of business administration degree from St. Francis Xavier University. She has held senior leadership and senior finance roles with LionOre Mining International Ltd and Lundin Mining Corp., companies with base metals mining operations in countries such as Australia, Botswana, Canada, the US, Portugal, Sweden, South Africa and countries across South America.

Marie serves on the audit and risk, and nominating, governance and corporate compensation committees of Foran Mining Corporation and brings experience in finance, accounting and audit, human resources and executive compensation through her senior executive roles in the mining industry. She has served on the audit and risk, governance, capital allocation and projects, and compensation committees of other public-company boards and she was the chair of the audit committee of Lucara Diamond Corp for her entire tenure on its board. She served on the board of the International Zinc Association from 2018 to 2022, including as board chair from November 2020 to January 2022. 

Other Public Company Boards in the Past Five Years

Securities Held

as at December 31, 2024

1    Based on total holdings calculated using $73.91, the closing price of Cameco shares on the last trading day of the year on the TSX.
2    For evaluating compliance with Cameco’s share ownership guidelines, Marie’s shares held at December 31, 2024 are valued at $110,865 and represent 0.6x the board member retainer of $200,000.