Wen-Yu Weng

Ellen MacArthur Foundation

BIOGRAPHY

Wen-Yu Weng leads the Critical Minerals Mission at the Ellen MacArthur Foundation, a global non-profit dedicated to advancing the circular economy. She works with industry, policy, and finance leaders to keep essential materials in productive use throughout the energy and digital transitions.

Wen-Yu and her team focus on transforming circular ideas into practical outcomes by shaping business models, policy frameworks, and technology solutions. Their work supports system-level change, ensuring minerals are recovered, reused, and reintegrated into sustainable value chains.