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Heye Daun

President & CEO | Koryx Copper Inc. | African Mining Asset Developer

"Developing and monetizing African copper assets; leading Koryx Copper's Haib porphyry project in Namibia"

Mining Executive

Biography

Heye Daun is a mining executive and current President & CEO of Koryx Copper Inc., where he leads the advancement of the Haib Copper Project in southern Namibia—one of Africa's largest undeveloped copper porphyry deposits. His appointment to the helm of Koryx Copper marked a pivotal revitalization of the company, bringing disciplined leadership and a clear pathway toward a Pre-Feasibility Study by year-end 2026 and an eventual investment decision.

Daun's track record in the Namibian mining sector is particularly relevant to commodity investors. He has successfully completed two prior transactions in Namibia through to sale or construction, both delivering material returns for stakeholders. This demonstrated ability to monetize African mining assets sets him apart in a sector where operational execution in complex jurisdictions often falls short of promises. His experience navigating the regulatory, logistical, and commercial realities of southern African resource development gives credibility to Koryx's development timeline.

Under Daun's leadership, Koryx Copper has focused on de-risking the Haib project through systematic drilling campaigns that have consistently confirmed the size, grade, and robustness of the deposit's copper mineralization. The Haib deposit, at 2.2 billion years old, retains classic porphyry alteration features with primarily chalcopyrite mineralization and minor bornite and chalcocite. A key commercial advantage Daun has emphasized is the project's ability to produce a clean copper concentrate that avoids smelting penalties associated with contaminated material—a meaningful differentiator when engaging with major offtakers.

Daun has adopted a pragmatic approach to project financing and offtake, engaging with a broad spectrum of potential partners including Chinese groups, without positioning any single party as the sole path forward. His measured commentary on strategic partnerships reflects an executive who understands the leverage that comes with a quality asset in a favorable jurisdiction. For copper-focused investors watching the supply-demand fundamentals of the energy transition, Daun's stewardship of Haib represents one of the more compelling development-stage copper stories in southern Africa.

Key Quotes

"These latest assay results once-again demonstrate and confirm the size, grade and robust copper mineralization of the Haib deposit with some excellent, wide and very consistent intercepts across multiple areas of the envisaged open pit."

— Koryx Copper drill results announcement

"A clean copper concentrate is commercially attractive because it avoids the smelting penalties associated with contaminated material."

— Crux Investor interview on Haib project economics

Key Works

Preliminary Economic Assessment update for the Haib copper porphyry project in southern Namibia outlining development pathway

Presentation on advancing the Haib project toward investment decision with PFS targeted by year-end 2026

Specializations

CopperPorphyry DepositsAfrican MiningNamibiaProject DevelopmentMine Finance

Disclaimer: Heye Daun has NOT endorsed this platform and is not affiliated with Pixys in any way.