Advised BBVA Securities Inc. BofA Securities Inc., Banco BTG Pactual S.A. - Cayman Branch, Credicorp Capital Sociedad Agente de Bolsa S.A., Itau BBA USA Securities Inc. and Santander Investment Securities Inc., as Initial Purchasers in the issuance of "5.500% Senior Notes due 2026" of Compañía de Minas Buenaventura S.A.A. under Rule 144A and Regulation S of the Securities Act of 1933 of the United States of America, for an aggregate amount of US$ 550 million.