Critical Mineral Processing Plants to Be Built on U.S. Military Bases: Four Companies Sign Pentagon Contracts
Miles Bennett
The US Army will for the first time allow private companies to build critical-mineral processing facilities on military bases, with four firms signing deals covering rare earths, graphite, lithium, and boron. This means Washington is opening a third pathway — land, not just loans or equity — to cut its dependence on Chinese minerals.
Why build processing plants on military bases?
Mines and processing plants are expensive and slow to build, and local communities often block proposed sites — siting itself is a bottleneck.
Military bases offer ready-made land and security perimeters. This means → companies can bypass the most time-consuming parts of land acquisition, environmental review, and community opposition.
In plain terms = the Pentagon is lending its own real estate so the hardest part of building — finding a place to put it — is solved on day one.
What will the four companies do?
REalloys will build a rare-earth separation facility at Tooele Army Depot in Utah; output will be stored on-site for military use, with no taxpayer funding — the company closed a $100 million private placement this week.
Titan Mining (backed by Canadian mining billionaire Richard Warke) will build and run graphite purification plants at Pine Bluff Arsenal in Arkansas and Anniston Army Depot in Alabama.
Energy Exploration Technologies will develop a lithium facility; Sydney-based ioneer — the only non-US company of the four — will build a boron processing plant.
How much has Washington already spent?
The Office of Strategic Capital issued a $725 million conditional loan to Energy Fuels and a $500 million loan to Phoenix Tailings.
Energy Fuels then announced a $1.9 billion acquisition of German rare-earth magnet supplier Vacuumschmelze and affiliates, gaining factories in Germany and Finland plus a newly commissioned facility in South Carolina.
This reflects that the military-base scheme is not replacing the loan-and-equity track but adding a new "give land" pathway on top of it.
How tight is the geopolitical pressure?
Last week China's Commerce Ministry imposed export controls on US rare-earth firms MP Materials and USA Rare Earth, directly squeezing the supply side.
The G7 simultaneously set targets to reduce mineral-import dependence on China, writing mineral security into the multilateral agenda.
This means → the policy window for on-base processing was pushed open by Chinese counter-measures and allied consensus at the same time.
What is still genuinely unresolved?
The information comes from anonymous sources; no official announcement has been made — the Pentagon, REalloys, and Titan Mining all declined to comment; ioneer and Energy Exploration Technologies did not respond.
Mineral processing typically takes years from contract signing to first output; short-term import dependence will not change.
In plain terms = the pathway is open, but actual production is still a long way off — and China's counter-moves will not wait.
Content is for reference only, not financial advice.