Solcoa Industries Raises $75 Million to Scale U.S. Rare-Earth Metallization to 500 Tonnes: The Midstream Race

Highlights

• Solcoa raised $75M—$45M equity led by Bain Capital Ventures and $30M debt anchored by J.P. Morgan—to build Solcoa One in Nevada.
• The Nevada plant targets 500 tonnes per year of rare-earth metal capacity starting July 2027, a 50× scale-up from its current 10-tonne annualized rate.
• China controls roughly 95% of global rare-earth metallization capacity, making this midstream step a critical industrial and defense-compliance chokepoint.
• DFARS 252.225-7052 restrictions expanding to the full NdFeB magnet supply chain in January 2027 add urgency to domestic metallization capacity.
• Solcoa claims halide-free, lower-emission chemistry using modular in-house reactors, though commercial-scale validation remains pending.