Tanbreez Gets a Trade Architect: Critical Metals Appoints Chang Oh Turkmani

Tony Sage just made a serious addition to the boardroom mix.

Critical Metals Corp. brought Chang Oh Turkmani onto its advisory board just as Tanbreez moves into a more demanding phase. The company described her as a multilingual international trade attorney, business executive, and energy and infrastructure investor with decades of experience in cross-border negotiation, commodity markets, logistics, and regulatory frameworks.

Tanbreez Is Moving Beyond the Exploration Story

Earlier this month, Critical Metals approved a $30 million acceleration program that includes up to 6,000 metres of drilling, bulk sampling, advanced metallurgical work with European refining partners, integrated engineering programs, and roughly $15 million in infrastructure acquisitions across Greenland and Australia. The company is also targeting a resource expansion to roughly 130 million tonnes from 45 million tonnes.

Why Turkmani Fits This Phase

Turkmani’s background fits that shift. Critical Metals said she oversees export-contract negotiations for industrial commodities including iron ore, coking coal, rock phosphate, cement clinker, and lumber through The Mega Company in Washington, D.C. It also highlighted her work across logistics facilities, electricity and gas trading, renewable energy, and environmental solutions. Other corporate biographies describe her as an adjunct law professor at Georgetown and emphasize experience in international trade, due diligence, dispute resolution, and cross-border transactions. She taught “Pre-Negotiation Strategies for Cross-Border Transactions.”

From Deposit to Supply Chain

That is where this appointment starts to make more sense. Tanbreez is not short on geological appeal. The project’s technical materials describe a deposit with over 27% heavy rare earth content in the rare earth fraction, and a very low uranium and thorium profile compared with more problematic deposits. But a good orebody is only the starting point.

The harder part is turning that advantage into an actual Western-facing supply chain, with financing, partners, logistics, processing, and off-take all moving in the same direction. That is the stage Tanbreez is moving into now, and it is where someone with experience in trade, contracts, infrastructure, and cross-border negotiations can be useful.

The Washington Angle

There is also a Washington angle here worth watching. In prior mining roles, Turkmani has been presented as a Strategic U.S. Government Advisor, including at Guardian Metal, where her work was linked to efforts around U.S. government engagement and non-dilutive funding. That does not guarantee any particular result for Tanbreez, and it should not be overstated. But it does suggest that Critical Metals is adding someone who has operated around the policy, procurement, and strategic-minerals side of the table before.

Right Time, Right Skill Set

The financing backdrop is another reason this move matters now. Critical Metals first disclosed in June 2025 that it had received a non-binding Letter of Interest (LOI) from EXIM for up to $120 million for Tanbreez. When the company rolled out its acceleration plan in March 2026, it cited that EXIM LOI as one of the milestones already in place. The funding is not finished, but this is the point where experience in finance, strategic partnerships, and government-facing negotiations starts to carry more weight.

Infrastructure Is Part of the Story Too

Even the infrastructure story fits that frame. Critical Metals’ technical material says the airport serving the region is being moved to about 12 km south of the license, and Greenland Airports has said the target opening date for Qaqortoq Airport is April 16, 2026. (see our article on Qaqortoq) Improves access for personnel, equipment, and supply flows. For a remote South Greenland project, this is huge.

Given South Greenland’s significant hydroelectric potential, Turkmani’s background in infrastructure, logistics, and energy may also prove useful as Tanbreez moves deeper into the practical work of development.

The Bottom Line

What it comes down to is this: Chang Oh Turkmani helps Critical Metals handle the harder part now: trade, logistics, contracts, government-facing strategy, and execution discipline. If Tanbreez is moving from story stock to industrial project, this is the kind of appointment you would expect to see.

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Critical Metals Corp Press Release