Leadership Changes in Mining Sector: Promotions and Appointments at Multiple Companies
Arizona Sonoran Copper promoted Alison Dwoskin to vice president of investor relations. Barrick Mining appointed Helen Cai as senior executive vice president and CFO, effective March 1, 2026. Collective Mining added Carlos Andrés Santos as executive vice president, while Defense Metals promoted Robin Jones to vice president of projects.
District Metals welcomed Jeremy Veszi as vice president of project development. Domestic Metals appointed Dr. Peter Megaw as a technical advisor.
Eminent Gold added Ivan Bebek as strategic advisor. Evergold promoted Alex Walcott to president and CEO and appointed Leon Ho as CFO. GoldMining named Martin Dumont vice president of corporate development and investor relations.
Los Andes Copper announced Santiago Montt's resignation as CEO for a ministerial position, with Antony Amberg as interim CEO. Other notable appointments include Thomas Credland at Valkea Resources, David Anderson at Lion One Metals, and José Acebal at Precipitate Gold. Several companies also reported resignations from their boards.
