Cameco Executive and Leadership Team

Timothy Gitzel, the President & Chief Executive Officer at Cameco, directs the overarching corporate strategy for global uranium production and fuel services. Gitzel manages high-level relationships with international stakeholders to ensure consistent supply chain integrity across North American and global markets. By aligning corporate objectives with evolving energy demands, the President & Chief Executive Officer drives long-term growth initiatives and capital allocation strategies. Timothy Gitzel oversees the executive team to maintain operational excellence and regulatory compliance within the nuclear fuel cycle. This leadership role involves navigating complex geopolitical landscapes to secure market positioning for the organization. Through rigorous oversight of corporate governance, the President & Chief Executive Officer fosters a culture of safety and innovation. Ultimately, Gitzel secures the competitive advantage of the company by anticipating industry shifts and optimizing resource utilization to meet the rising global demand for clean, reliable nuclear energy solutions.

Heidi Shockey, the Senior VP & Chief Financial Officer at Cameco, oversees the financial health, reporting, and capital structure of the organization. Shockey directs treasury operations, tax planning, and investor relations to maintain fiscal transparency and shareholder value. By managing financial risk and liquidity, the Senior VP & Chief Financial Officer supports the strategic expansion of uranium refining and conversion capabilities. Heidi Shockey collaborates with the executive team to allocate capital toward high-growth projects and operational improvements. This leadership role involves rigorous oversight of internal controls and financial forecasting to ensure alignment with long-term corporate objectives. Through precise management of the balance sheet, the Senior VP & Chief Financial Officer strengthens the market position of the company within the global energy sector. Shockey drives efficiency by implementing robust financial systems that support sustainable growth. Ultimately, the Senior VP & Chief Financial Officer ensures the fiscal stability required to execute the mission of the company.

Grant Isaac, the President & Chief Operating Officer at Cameco, manages the commercial and marketing functions to maximize value from uranium assets. Isaac directs global sales strategies and customer engagement programs to ensure the effective distribution of fuel products. By analyzing market trends, the President & Chief Operating Officer optimizes revenue streams and strengthens partnerships with utility providers worldwide. Grant Isaac coordinates with the executive leadership team to integrate commercial goals with production capabilities. This role requires deep expertise in commodity markets and energy policy to navigate the complexities of the nuclear fuel sector. Through strategic planning, the President & Chief Operating Officer enhances the market reach of the company across diverse international regions. Isaac drives commercial performance by identifying new business opportunities and mitigating risks associated with market volatility. Ultimately, the President & Chief Operating Officer ensures the financial health of the organization through disciplined commercial execution and proactive market positioning.

Brian Reilly, the Senior Vice - President and Chief Operating Officer at Cameco, manages the technical and operational aspects of uranium mining and milling activities. Reilly directs the engineering and production teams to ensure safe, efficient extraction and processing of nuclear fuel materials. By overseeing site operations, the Senior Vice - President and Chief Operating Officer optimizes production workflows and maintains high standards for environmental stewardship. Brian Reilly coordinates with technical staff to implement advanced mining technologies that improve output and reduce operational costs. This leadership role involves managing complex logistics and infrastructure projects to support the supply chain requirements of the company. Through rigorous oversight of operational performance, the Senior Vice - President and Chief Operating Officer ensures consistent delivery of high-quality products to global markets. Reilly drives operational excellence by fostering a culture of continuous improvement and technical innovation. Ultimately, the Senior Vice - President and Chief Operating Officer secures the production capacity necessary to meet global energy needs.

Liam Mooney, the Senior Vice President and Chief Legal Officer at Cameco, directs the legal, regulatory, and compliance frameworks governing the global operations of the company. Mooney manages corporate governance, litigation, and intellectual property matters to protect the interests of the organization. By navigating complex international nuclear regulations, the Senior Vice President and Chief Legal Officer ensures that all business activities adhere to strict safety and environmental standards. Liam Mooney collaborates with the executive team to mitigate legal risks associated with global expansion and supply chain management. This leadership role involves providing strategic counsel on mergers, acquisitions, and commercial contracts to support the growth objectives of the company. Through proactive management of regulatory affairs, the Senior Vice President and Chief Legal Officer maintains the license to operate in diverse jurisdictions. Mooney drives ethical conduct and transparency across all departments. Ultimately, the Senior Vice President and Chief Legal Officer safeguards the reputation and long-term viability of the organization.