SpaceNexus Supply-Chain Concentration Report

What every edition computes

• •Supplier relationships by country and by tier, with each one’s share of the map and of its critical relationships
• •Chokepoints: suppliers by how many distinct customers depend on them
• •Single-source dependencies — customers whose critical inputs come from exactly one mapped supplier
• •Bill-of-materials items at critical and high risk, by category
• •Shortages active at the end of the quarter, by severity
• •Whether anything in the map changed since the previous edition

Every edition

Editions before 2026-Q2 are back-computed from the same tables: the data is real, but they were not published at the time and the pages say so. "Not recorded" means the publication ledger holds no row for that edition; the page still computes.