Management team
Leading the business day to day.
7 executives
Diego Salazar
Appointed CEO in 2018, Diego has led Altamira from a single producing mine to a four-asset copper company, bringing 25 years in the Americas copper sector.
Full bio →Catherine Wu
Leads finance, treasury and investor relations. A former mining-sector banker with deep capital-markets experience.
Full bio →Andrés Beltrán
Accountable for operations across Mexico and Chile, with two decades in open-pit and underground copper production.
Full bio →Rajeev Menon
Leads project development and the Cobre Verde Phase II build, following a career in major mine construction.
Full bio →Fiona Mackenzie
Responsible for ESG, climate, community relations and government affairs across both countries.
Full bio →Sophie Tremblay
Leads legal, governance and risk. Previously a partner in a leading Canadian corporate practice.
Full bio →Lucía Fernández
Directs exploration across Sonora and Atacama. A PhD geologist specializing in porphyry copper systems.
Full bio →Board of Directors
Independent oversight.
Four of our five directors are independent. The Board sets strategy, oversees risk and holds management to account on behalf of all shareholders.
5 directors · 4 independent
Margaret Ellsworth
Former president and CEO of a mid-tier precious-metals producer, Margaret has chaired the Board since 2019, bringing three decades of operating, capital-markets and governance experience.
Full bio →Diego Salazar
Robert Nakamura
Priya Sharma
Thomas O’Brien
Board committees
How the Board does its work.
Audit Committee
Oversees financial reporting, internal controls, risk and the external auditor.
Chair
Robert Nakamura
Members
Priya Sharma
Sustainability, Health & Safety
Oversees safety performance, environment, climate and community relations.
Chair
Thomas O’Brien
Members
Robert Nakamura
Human Capital & Governance
Oversees board governance, executive compensation and talent.
Chair
Priya Sharma
Members
Thomas O’Brien
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