Nexa Resources S.A. at the Annual General Meeting held on June 13, 2024 approved the appointment of Mr. Paulo Macedo as director of the Company for a term starting as of June 13, 2024, and ending at the 2026 annual general meeting of the shareholders. Mr. Macedo will bring years of experience in private equity, M&A, investment banking and capital markets. Mr. Macedo is co-founder and partner of 4x4 Capital, a New York based private equity firm and serves as board observer of 1440 Foods, as well as a board member of Hejoassu, the ownership board of Votorantim.

Mr. Macedo earned his master's degree from Stanford University and received his M.S. and B.S. in engineering from École Nationale des Ponts et Chaussées, France, and Escola Politécnica of Universidade de São Paulo, Brazil. Mr. Diego Hernandez and Mr. Eduardo Borges de Andrade Filho, members of Board of Directors who served as chairs of the sustainability and capital projects committee and compensation, nominating and governance committee, respectively, ended their respective mandates, effective June 13, 2024.