Bilateral evidence profiles
Relationship studio
Compare two profiles through their documented relationships and shared records. An indirect connection is not evidence of a direct relationship.
Bilateral query
Build an exact profile-to-profile route
Declared bilateral profile
331 Primary metal manu... U.S. Census Bureau
All declared links / 1 hop- Shortest route
- 1declared hop
- Shortest paths
- 1deterministic routes
- Common neighbors
- 6exact intersections
- Packet edges
- 131 cited sources
- Revenue HHI
- 234.7
- Selected-layer neighbors
- 7
- Total neighbors
- 7
- Latest year
- 2022
- Access date
- 2026-07-17
- Selected-layer neighbors
- 1,872
- Total neighbors
- 1,872
- Latest year
- 2026
Supporting edge ledger
Every bridge remains an inspectable declaration
13 exact edges support the shortest paths and common-neighbor intersections in this layer.
Primary metal manufacturing (NAICS 331) is classified under Manufacturing (NAICS 31-33) in the 2022 NAICS hierarchy.
Iron and steel mills and ferroalloy manufacturing (NAICS 3311) is classified under Primary metal manufacturing (NAICS 331) in the 2022 NAICS hierarchy.
Steel product manufacturing from purchased steel (NAICS 3312) is classified under Primary metal manufacturing (NAICS 331) in the 2022 NAICS hierarchy.
Alumina and aluminum production and processing (NAICS 3313) is classified under Primary metal manufacturing (NAICS 331) in the 2022 NAICS hierarchy.
Nonferrous metal (except aluminum) production and processing (NAICS 3314) is classified under Primary metal manufacturing (NAICS 331) in the 2022 NAICS hierarchy.
Foundries (NAICS 3315) is classified under Primary metal manufacturing (NAICS 331) in the 2022 NAICS hierarchy.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 31-33.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 331.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3311.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3312.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3313.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3314.
2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3315.
Bilateral graph contract
A route is not a finding about its endpoints
Each hop keeps its own evidence label, confidence, source custody, and edge-specific limitation.
A bilateral atlas route preserves a sequence of declared edges for navigation and audit. A direct edge, common neighbor, or multi-hop path does not make the endpoints equivalent, establish ownership or control, assign liability, define an antitrust market, make unlike measures comparable, or show causation.
Reusable bilateral packet
Carry the exact route into analysis
JSON preserves endpoints, shortest paths, common neighbors, nodes, and edge metadata. CSV flattens the complete supporting ledger.