Phoenix Tailings Targets 120-Tonne Samarium Metal Capacity as Pentagon Backs Conditional $500 Million Expansion

Highlights

• Phoenix Tailings currently produces approximately 200 tonnes of total rare earth metals annually — including ~200 kg of samarium metal — and plans to scale samarium output to 120 tonnes by 2027–2028 as total rare earth metal production grows to roughly 3,000 tonnes, backed by Pentagon financing.
• The company’s oxide-to-metal conversion platform is considered more mature than its separation technology, making metallization execution the central investment question.
• A 600-fold production increase demands mastery of impurity control, feedstock variability, permitting, and cost competitiveness—not just proven chemistry.
• Phoenix’s feedstock-agnostic approach sourcing from the U.S., Australia, and South America could become a key competitive advantage if proven at industrial scale.
• Investors should monitor commercial execution risks closely, as the science is no longer the primary hurdle to becoming a cornerstone of the Western rare earth supply chain.

America’s effort to rebuild an independent rare earth supply chain increasingly depends on a small group of companies capable of producing magnet-grade rare earth metals, not simply mining ore. Today an Associated Press report (opens in a new tab) spotlights Phoenix Tailings, whose executives say the company is currently producing approximately 200 tonnes of total rare earth metals annually — including roughly 200 kilograms of samarium metal — and plans to scale samarium output to 120 tonnes within roughly two years as total production grows to approximately 3,000 tonnes, supported by a conditional $500 million Office of Strategic Capital (OSC) debt commitment. The article accurately captures the urgency created by China’s export controls and tightening U.S. defense sourcing rules. Yet investors should recognize that scaling metallization is only one piece of an extraordinarily difficult industrial challenge. Commercial execution—not patriotic ambition—will determine whether Phoenix becomes a cornerstone of the Western supply chain.

REEx Insight

Rare Earth Exchanges® reached a similar conclusion months before the Associated Press profile. In our exclusive interview with CEO Nick Myers (opens in a new tab), Phoenix consistently described itself not as a mining company, but as a technology-first midstream processor focused on the industry’s most difficult bottleneck: converting separated rare earth oxides into finished metals while remaining feedstock agnostic. Myers explained that Phoenix deliberately targeted oxide-to-metal conversion after conducting 247 interviews across the global rare earth value chain, concluding that China’s greatest strategic advantage lies in processing—not mining.

Our subsequent technical review found Phoenix’s metallization platform appears materially more mature than its separation platform. That distinction remains the central investment question. Public evidence strongly supports early commercial metallization, while integrated separation continues advancing through demonstration and scale-up.

Phoenix Tailings appears to be one of the West’s most promising metallization companies, but the real story is not today’s production—it’s tomorrow’s execution. Company executives place current samarium metal output at roughly 200 kilograms annually — a small slice of the company’s approximately 200 tonnes of total rare earth metal production today — and project a rapid expansion to approximately 5 tonnes of samarium in the near term before ultimately targeting 120 tonnes of samarium by 2027–2028, as total rare earth metal production is projected to reach roughly 3,000 tonnes over the same period. If achieved, that would move Phoenix from an emerging producer to a strategically important participant in the Western rare earth midstream. Yet history reminds investors that chemistry is only the first hurdle. Industrial scale, repeatability, feedstock security, customer qualification, and cost competitiveness ultimately determine whether a promising technology becomes critical infrastructure.

The Midstream Is Where the Race Will Be Won

The mainstream media now increasingly correctly identifies the Western bottleneck: processing—not mining. Phoenix’s strategy of recovering rare earths from mine tailings, recycled magnets, and industrial waste before converting oxides into metals through proprietary electrolysis directly targets China’s greatest structural advantage—the midstream.

During the Rare Earth Exchanges podcast, Myers emphasized that “someone has to solve oxide-to-metal conversion” because magnets cannot be manufactured directly from oxides. He described Phoenix’s competitive advantage as combining proprietary chemistry with flexible equipment capable of processing multiple rare earth metals while sourcing feedstock from the United States, Australia, South America, and other allied nations. If proven at industrial scale, that feedstock flexibility could become one of Phoenix’s strongest competitive advantages.

Complementary developments continue to unfold. Solvay‘s renewed separation operations in La Rochelle, France, now supplying Arnold Magnetic Technologies, demonstrate that allied processing capacity is gradually re-emerging outside China. Meanwhile, tungsten remains another strategic vulnerability, with China continuing to dominate both mining and downstream processing.

Where investors should exercise caution is on the production timeline. Scaling samarium output from approximately 200 kilograms to 120 tonnes annually represents roughly a 600-fold increase, while total rare earth metal production is targeted to grow roughly 15-fold, from about 200 tonnes today to approximately 3,000 tonnes by 2027–2028. Even if technically achievable, chemical processing projects rarely scale in a straight line. As REEx previously reported, success will depend less on laboratory chemistry than on mastering impurity control, feedstock variability, production yields, corrosion management, plant uptime, environmental permitting, and commercial execution.

Phoenix Tailings emerges as a midstream asset of strategic importance. Yet what remain are numerous commercial risks. Those risks—not the underlying science—are what investors should monitor most closely.

REEx Connect

Companies: Phoenix Tailings; Solvay; Arnold Magnetic Technologies; Lockheed Martin; RTX; Northrop Grumman; Patriot Critical Minerals.

Organizations: Office of Strategic Capital (OSC); U.S. Department of Energy (DOE); Center for Strategic and International Studies (CSIS).

Key Investor Questions

• Can Phoenix economically scale metallization while simultaneously commercializing separation?
• What long-term feedstock agreements will underpin the Freedom Facility’s economics?
• How much of the approximately $1 billion financing package is firmly committed beyond the conditional OSC commitment?
• Can Phoenix consistently produce defense-grade rare earth metals at commercial scale while maintaining competitive costs?

REEx Bottom Line: Phoenix Tailings appears to be one of North America’s most technically credible emerging midstream companies. Our reporting, direct interview with CEO Nick Myers, and independent technical review all point to genuine progress—particularly in metallization. The remaining challenge is no longer proving the science. It is proving that the science can become a scalable, profitable industrial enterprise. For investors, that distinction may determine whether Phoenix becomes a cornerstone of the Western rare earth supply chain—or another promising technology that never fully crosses the commercialization gap.

Correction (August 3, 2026): An earlier version of this article described Phoenix Tailings’ samarium metal production figures — approximately 200 kilograms currently, with a target of 120 tonnes by 2027–2028 — as the company’s total rare earth metal production. Phoenix Tailings’ total rare earth metal production is approximately 200 tonnes annually today, with a target of approximately 3,000 tonnes by 2027–2028. This article has been updated to reflect the correct figures, which Phoenix Tailings provided directly to Rare Earth Exchanges®. We regret the error.