Twenty of the largest defense and semiconductor manufacturers, scored for exposure to critical-materials risk and readiness against EO 14415. Directional public model — 10-Ks, DoD 1260H lists, USGS critical-materials data, public FOCI filings.
Methodology: composite of Critical Materials Exposure (USGS-designated critical minerals in program BOMs), FOCI Risk (covered-nation ownership per 10 U.S.C. 4872(f)(2)), Domestic Sourcing Depth (public commitments, DPA Title III activity, US fab/mill footprint), and BOM Transparency (disclosure quality). This is a directional public assessment, not an audit. For a validated n-tier assessment, contact XTRIUM.