{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"atlas","mode":"comparison","updatedThrough":"2026-08-15","guardrail":"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.","filters":{"layer":"all","layerMatched":true,"left":"industry:3379","leftMatched":true,"right":"industry:337","rightMatched":true,"view":"paths"},"summary":{"nodeCount":5478,"edgeCount":19193,"sourceCount":1,"profileCount":5433,"nodeKindCount":13,"layerCount":4,"directEdgeCount":1,"disconnected":false,"eligibleEdgeCount":19193,"ledgerEdgeCount":3,"leftNeighborCount":4,"pathLimitReached":false,"rightNeighborCount":5,"sharedNeighborCount":1,"shortestHopCount":1,"shortestPathCount":1},"endpoints":{"left":{"id":"industry:3379","kind":"industry","label":"Other furniture related product manufacturing","shortLabel":"3379 Other furniture r...","description":"2022 Economic Census employer-firm concentration screen for NAICS 3379.","href":"/industries/3379","metricLabel":"Revenue HHI","metricValue":"642.2","detail":"628 firms / 11.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"3379 other furniture related product manufacturing 31","connectionCount":4},"right":{"id":"industry:337","kind":"industry","label":"Furniture and related product manufacturing","shortLabel":"337 Furniture and rela...","description":"2022 Economic Census employer-firm concentration screen for NAICS 337.","href":"/industries/337","metricLabel":"Revenue HHI","metricValue":"57.7","detail":"13.8K firms / 88.7B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"337 furniture and related product manufacturing 31","connectionCount":5}},"shortestPaths":[{"id":"path:industry-hierarchy:3379:337","edges":[{"id":"industry-hierarchy:3379:337","type":"industry_hierarchy","layer":"measurement","from":"industry:3379","to":"industry:337","label":"NAICS parent classification","detail":"Other furniture related product manufacturing (NAICS 3379) is classified under Furniture and related product manufacturing (NAICS 337) in the 2022 NAICS hierarchy.","evidenceLabel":"2022 NAICS hierarchy","sourceId":"census-ecnsize-concentration-2022","sourceUrl":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","confidenceLevel":"high","guardrail":"A NAICS parent-child link records Census classification ancestry; it does not establish product substitutability, a legal antitrust market, or competitive effects."}],"hopCount":1,"nodes":[{"id":"industry:3379","kind":"industry","label":"Other furniture related product manufacturing","shortLabel":"3379 Other furniture r...","description":"2022 Economic Census employer-firm concentration screen for NAICS 3379.","href":"/industries/3379","metricLabel":"Revenue HHI","metricValue":"642.2","detail":"628 firms / 11.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"3379 other furniture related product manufacturing 31","connectionCount":4},{"id":"industry:337","kind":"industry","label":"Furniture and related product manufacturing","shortLabel":"337 Furniture and rela...","description":"2022 Economic Census employer-firm concentration screen for NAICS 337.","href":"/industries/337","metricLabel":"Revenue HHI","metricValue":"57.7","detail":"13.8K firms / 88.7B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"337 furniture and related product manufacturing 31","connectionCount":5}]}],"sharedNeighbors":[{"leftEdges":[{"id":"industry-source:3379:census-ecnsize-concentration-2022","type":"industry_source","layer":"measurement","from":"industry:3379","to":"source:census-ecnsize-concentration-2022","label":"Economic Census source","detail":"2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3379.","evidenceLabel":"U.S. Census Bureau","sourceId":"census-ecnsize-concentration-2022","sourceUrl":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","confidenceLevel":"high","guardrail":"The Census source supports an industry screening row, not a legal antitrust market finding."}],"node":{"id":"source:census-ecnsize-concentration-2022","kind":"source","label":"2022 Economic Census Concentration of Largest Firms","shortLabel":"U.S. Census Bureau","description":"Economy-wide national firm concentration statistics by 2022 NAICS industry including revenue-based HHI and largest-firm concentration ratios.","href":"/sources/census-ecnsize-concentration-2022","metricLabel":"Access date","metricValue":"2026-07-17","detail":"U.S. Census Bureau","status":"public dataset","year":2026,"color":"#64748b","searchText":"census-ecnsize-concentration-2022 2022 economic census concentration of largest firms u.s. census bureau economy-wide national firm concentration statistics by 2022 naics industry including revenue-based hhi and largest-firm concentration ratios. u.s. census bureau, 2022 economic census, ec2200sizeconcen: selected sectors - concentration of largest firms for the united states, released april 2025. public_dataset","connectionCount":1872},"rightEdges":[{"id":"industry-source:337:census-ecnsize-concentration-2022","type":"industry_source","layer":"measurement","from":"industry:337","to":"source:census-ecnsize-concentration-2022","label":"Economic Census source","detail":"2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 337.","evidenceLabel":"U.S. Census Bureau","sourceId":"census-ecnsize-concentration-2022","sourceUrl":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","confidenceLevel":"high","guardrail":"The Census source supports an industry screening row, not a legal antitrust market finding."}]}],"nodes":[{"id":"industry:337","kind":"industry","label":"Furniture and related product manufacturing","shortLabel":"337 Furniture and rela...","description":"2022 Economic Census employer-firm concentration screen for NAICS 337.","href":"/industries/337","metricLabel":"Revenue HHI","metricValue":"57.7","detail":"13.8K firms / 88.7B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"337 furniture and related product manufacturing 31","connectionCount":5},{"id":"industry:3379","kind":"industry","label":"Other furniture related product manufacturing","shortLabel":"3379 Other furniture r...","description":"2022 Economic Census employer-firm concentration screen for NAICS 3379.","href":"/industries/3379","metricLabel":"Revenue HHI","metricValue":"642.2","detail":"628 firms / 11.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"3379 other furniture related product manufacturing 31","connectionCount":4},{"id":"source:census-ecnsize-concentration-2022","kind":"source","label":"2022 Economic Census Concentration of Largest Firms","shortLabel":"U.S. Census Bureau","description":"Economy-wide national firm concentration statistics by 2022 NAICS industry including revenue-based HHI and largest-firm concentration ratios.","href":"/sources/census-ecnsize-concentration-2022","metricLabel":"Access date","metricValue":"2026-07-17","detail":"U.S. Census Bureau","status":"public dataset","year":2026,"color":"#64748b","searchText":"census-ecnsize-concentration-2022 2022 economic census concentration of largest firms u.s. census bureau economy-wide national firm concentration statistics by 2022 naics industry including revenue-based hhi and largest-firm concentration ratios. u.s. census bureau, 2022 economic census, ec2200sizeconcen: selected sectors - concentration of largest firms for the united states, released april 2025. public_dataset","connectionCount":1872}],"rows":[{"id":"industry-hierarchy:3379:337","layer":"measurement","relationshipType":"industry_hierarchy","relationshipLabel":"NAICS parent classification","fromId":"industry:3379","fromKind":"industry","fromLabel":"Other furniture related product manufacturing","fromHref":"/industries/3379","toId":"industry:337","toKind":"industry","toLabel":"Furniture and related product manufacturing","toHref":"/industries/337","evidenceLabel":"2022 NAICS hierarchy","evidenceDetail":"Other furniture related product manufacturing (NAICS 3379) is classified under Furniture and related product manufacturing (NAICS 337) in the 2022 NAICS hierarchy.","sourceId":"census-ecnsize-concentration-2022","sourceUrl":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","confidenceLevel":"high","indicatorId":null,"entityCode":null,"observationCount":null,"firstYear":null,"latestYear":null,"preferredView":null,"sourceIds":null,"guardrail":"A NAICS parent-child link records Census classification ancestry; it does not establish product substitutability, a legal antitrust market, or competitive effects."},{"id":"industry-source:337:census-ecnsize-concentration-2022","layer":"measurement","relationshipType":"industry_source","relationshipLabel":"Economic Census source","fromId":"industry:337","fromKind":"industry","fromLabel":"Furniture and related product manufacturing","fromHref":"/industries/337","toId":"source:census-ecnsize-concentration-2022","toKind":"source","toLabel":"2022 Economic Census Concentration of Largest Firms","toHref":"/sources/census-ecnsize-concentration-2022","evidenceLabel":"U.S. Census Bureau","evidenceDetail":"2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 337.","sourceId":"census-ecnsize-concentration-2022","sourceUrl":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","confidenceLevel":"high","indicatorId":null,"entityCode":null,"observationCount":null,"firstYear":null,"latestYear":null,"preferredView":null,"sourceIds":null,"guardrail":"The Census source supports an industry screening row, not a legal antitrust market finding."},{"id":"industry-source:3379:census-ecnsize-concentration-2022","layer":"measurement","relationshipType":"industry_source","relationshipLabel":"Economic Census source","fromId":"industry:3379","fromKind":"industry","fromLabel":"Other furniture related product manufacturing","fromHref":"/industries/3379","toId":"source:census-ecnsize-concentration-2022","toKind":"source","toLabel":"2022 Economic Census Concentration of Largest Firms","toHref":"/sources/census-ecnsize-concentration-2022","evidenceLabel":"U.S. Census Bureau","evidenceDetail":"2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 3379.","sourceId":"census-ecnsize-concentration-2022","sourceUrl":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","confidenceLevel":"high","indicatorId":null,"entityCode":null,"observationCount":null,"firstYear":null,"latestYear":null,"preferredView":null,"sourceIds":null,"guardrail":"The Census source supports an industry screening row, not a legal antitrust market finding."}]}