08:02 AM EDT, 06/27/2024 (MT Newswires) -- Sierra Metals ( SMTSF ) said Thursday that it has appointed Miguel Aramburu as chair of the board.
Aramburu currently serves on the board of Stracon S.A.C., a mining contractor; Minsur S.A., a Peru-based mining and exploration company; El Comercio, a news and TV media conglomerate; and Visiva, an education conglomerate.