European industrial economies face a structural vulnerability in their dependence on external suppliers for Critical Raw Materials (CRMs) - minerals that are indispensable to the green and digital transition, advanced manufacturing, and defense industries. The European Union has responded by enacting the Critical Raw Materials Act (CRMA), which requires companies to trace their supply chains back to the point of origin and to assess disruption risks at every stage. However, existing monitoring tools rely on aggregate country-level indicators that treat entire nations as single supply nodes. These tools are unable to capture firm-level dependencies or the indirect, multi-hop paths through which localized disruptions actually propagate across trade networks.