Marilyn Spink, P.Eng., FCAE, ICD.D, is an award-winning engineer and senior project leader with more than 30 years of global experience in mining, minerals processing, metallurgical refining, manufacturing, and construction. She has led multidisciplinary teams delivering complex industrial and mining projects across North and South America, Africa, Europe, and Asia, with project values ranging from US$500 million to US$9 billion. As Executive Director of the Canadian Critical Minerals and Materials Alliance, Marilyn advances collaboration across Canada’s materials and critical minerals sector. She also advises cleantech ventures and serves as an independent corporate director, bringing expertise in project execution, sustainability, governance, and responsible resource development.