Magnum Mining and Exploration Limited is an Australia-based company listed on the Australian Securities Exchange (ASX: MGU) and the OTCQB market (OTCQB: MGUFF). The Company is engaged in mineral exploration and project development, with a core focus on building a critical-minerals business aligned with the needs of the United States and allied markets.
Magnum’s Americas-focused portfolio spans rare earth elements, gold, copper and iron ore projects in Brazil and the United States. Its current exploration strategy prioritises disciplined data generation, technical validation, regulatory compliance and the progressive advancement of high-impact projects.
Azimuth 125, including the Piracanjuba North discovery area in Goiás, is the Company’s flagship rare earth project. The portfolio also includes the Palmares rare earth project in Bahia and a group of precious, base-metal and iron-ore projects in the United States.
Board & Management
Managing Director
Antonio Vitor Junior
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Brazilian mining executive with experience in rare earth discovery, in-country project leadership, exploration execution, stakeholder engagement and project development. He has held senior roles across rare earth, graphite, gold and other critical-mineral projects in Brazil.
Non-Executive Chairman
Michael Davy
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Australian executive and accountant with experience across listed companies, finance, operations and corporate development. He has held senior management and board roles in mining, energy and other ASX-listed businesses.
Non-Executive Director
Athan Lekkas
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Investment banking and corporate advisory professional with experience in cross-border transactions, capital raisings, acquisitions, joint ventures, restructures and recapitalisations of ASX-listed companies.
Non-Executive Director
Leslie Pereira
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Mining and business development executive with experience helping private and listed companies grow, raise capital, develop projects and build shareholder value across Australia and Asia.
Company Secretary
Mark Pryn
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Finance and governance executive, company secretary and chartered accountant with more than 25 years of experience in public-company and professional environments.
Corporate Governance
Magnum Mining and Exploration Limited is committed to maintaining high standards of corporate governance, transparency and accountability in accordance with applicable ASX requirements and corporate governance principles.
Corporate Governance Statement
An overview of how Magnum's Board of Directors applies the ASX Corporate Governance Principles and Recommendations (4th Edition), including compliance disclosures and board practices.
Corporate Governance Plan
The full governance framework adopted by the Board, covering 17 policies and charters — including Board Charter, Code of Conduct, Risk Management, Trading Policy, Whistleblower Protection, and ESG Policy.
Built for This Moment.
The opportunity in critical minerals is now. Magnum has the assets, the team, and the near-term milysts to deliver.
