Bruno Lemelin was appointed COO in September 2023. Bruno was Senior Vice President – Operations and Projects since March 2020, with oversight of all operational and project development activities across the organization. He previously held the position of Regional Vice President – Americas in 2019 and was the General Manager at Essakane from 2016 to 2018. Before joining IAMGOLD in 2014, Bruno developed his mining expertise with different international mining companies. He worked 10 years for Xstrata (now Glencore) in Sudbury, Ontario, from 2001 to 2003 and at Raglan Mine, Nunavik, Quebec, from 2003 to 2011, as head of Mining Engineering and as Manager, Strategy, Risks and Communications. He then joined SNC-Lavalin as Vice-President, Sustainable Mining, from 2011 to 2014. Bruno studied at Université Laval and holds two Bachelor degrees: one in Mining Engineering and another in Business Administration, as well as a Master's and a Doctorate in Mineral Economics. He is a member of the Ordre des ingénieurs du Québec and the Professional Engineers of Ontario.

Ankit Shah is Chief Strategy Officer at IAMGOLD, having joined the Company in May 2026. He brings more than 15 years of experience across strategy, corporate development, capital allocation, and investor relations, primarily within the mining industry, with additional experience in the public sector. Prior to joining IAMGOLD, Ankit served as Executive Vice President and Chief Strategy Officer of New Gold Inc. Earlier in his career, he worked for both Ernst & Young and KPMG within their Assurance and Financial Advisory practices. Ankit is both a Chartered Accountant and a Chartered Professional Accountant.

Dorena Quinn is Chief People Officer at IAMGOLD Corporation, where she leads the company's global people strategy across operations in Canada and West Africa. Since joining IAMGOLD in 2018, she has held progressively senior leadership roles, helping shape the organization's talent strategy, leadership development, culture and employee experience during a period of significant growth and transformation. As Chief People Officer, Dorena leads a people strategy designed to strengthen leadership capability, organizational culture and talent strategies that drive business performance.

With more than 20 years of executive HR leadership experience, Dorena has helped organizations navigate transformation, develop leaders and build high-performing workplace cultures. Prior to joining IAMGOLD, she held senior HR leadership roles across the media research, technology, and financial services sectors, with expertise spanning organizational transformation, talent development, HR strategy and culture.

Beyond her executive responsibilities, Dorena is an active contributor to the mining and human resources communities. She currently serves as Vice Chair of the Dean's Advisory Board for Laurentian University's Faculty of Management and Executive-in-Residence with Western University's Ivey Field Project. She previously served on the boards of the Mining Association of Canada and EURO Ressources S.A. and chaired the Mining Industry Human Resources Council's Safe Workplaces for All initiative, advancing equity, diversity, inclusion and respectful workplaces across Canada's mining sector.

A frequent speaker on leadership, organizational culture and the future of work, Dorena is committed to developing the next generation of business leaders. She holds a master's degree, multiple professional HR certifications and has been recognized as an HRPA Woman of Distinction Excellence Award honouree. She was also named one of the WIM100 Global Inspirational Women in Mining.