Noble Plains appoints Zimmerman as CEO, director

Executive Summary

• Noble Plains Uranium Corp. has appointed Drew Zimmerman as Chief Executive Officer and Director, effective November 2, 2025.
• Long-serving CEO Paul Cowley is transitioning to the role of Chief Operating Officer and remains on the Board of Directors, continuing to lead technical programs and project advancement.
• Bradley Parkes has stepped down from the Board of Directors but retains his position as Vice-President of Exploration.

Key Details

• CEO Appointment: Drew Zimmerman appointed as CEO and Director, effective Nov. 2, 2025.
• COO Transition: Paul Cowley transitions from CEO to Chief Operating Officer; remains on the Board of Directors.
• Board Changes: Bradley Parkes steps down from the Board of Directors; remains VP of Exploration.
• CEO Background: Zimmerman has over 5 years of public company executive experience and 14+ years in capital markets and commodity sectors. He is a CFA charter holder with a B.Com in International Business from the University of Victoria.
• CEO Tenure Context: Zimmerman joined Noble Plains as President in May 2025, guiding recent acquisitions, financings, and project development initiatives.
• Strategic Focus: The company is advancing its U.S. in-situ recovery (ISR) uranium portfolio, specifically the flagship Duck Creek project (awaiting final drill permit) and the Shirley Central project.
• Market Positioning: Noble Plains aims to build compliant NI 43-101 resources in Wyoming ISR districts, leveraging strengthening uranium prices and U.S. policy prioritizing domestic supply.

Notable Quotes

• Drew Zimmerman, CEO: "It's an honour to step into the role of CEO and join the board of Noble Plains Uranium at such an exciting time. Since joining the company in May, we've built real momentum expanding our project portfolio and advancing our flagship Duck Creek project towards drilling... The company's path forward is clear: advancing our Wyoming projects toward compliant resources and deliver meaningful growth for shareholders in a strengthening uranium market."
• Paul Cowley, COO: "As Noble Plains enters a new phase of its development, the board and officers team has been reorganized to maximize the strength of the group. Drew has demonstrated exceptional leadership, strategic vision and energy in driving Noble Plains forward, and I'm confident he will lead the company to new heights in his new role."