Company Castrovirreyna Compania Minera SA

Castrovirreyna Compania Minera SA is a Peru-based company principally engaged in the mining sector. The Company's main activities include the exploration, development, exploitation, extraction and sale of silver, gold, lead and zinc concentrates. In addition, through a concession agreement signed with Compania Minera Santa Ines y Morococha SA, the Company also operates in the San Genaro mining unit. As of January 14, 2013, the Company owned a 65.58% stake in Corporacion Minera Castrovirreyna SA.