MP Materials Corp. is the largest producer of rare earth materials in the Western Hemisphere, owning and operating the Mountain Pass mine and processing facility in California. This facility is the only active and scaled rare earth production site in North America, supplying approximately 15% of the global demand for rare earth elements. MP Materials specializes in Neodymium-Praseodymium (NdPr), critical for manufacturing high-performance magnets used in electric vehicles, wind turbines, robotics, and advanced technologies. Committed to sustainable and efficient operations, MP Materials aims to restore the U.S. rare earth supply chain, enhance national security, and support the global transition to a clean energy economy.