Nexa Resources S.A. announced that Mr. Ignacio Rosado has been selected to replace current President and Chief Executive Officer Mr. Tito Martins. Mr. Rosado will join Nexa on November 1, 2021 and start an orderly transition process with Mr. Martins, who will remain as CEO until December 31, 2021 to assist during the transition period. Mr. Rosado joins Nexa with more than 16 years of experience in the metals and mining industry, and extensive board experience in different countries. Prior to joining Nexa Resources, Mr. Rosado was the CEO of Volcan since 2014 and its Deputy CEO since 2010.