{"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:31152","leftMatched":true,"right":"source:census-ecnsize-concentration-2022","rightMatched":true,"view":"paths"},"summary":{"nodeCount":5478,"edgeCount":19193,"sourceCount":1,"profileCount":5433,"nodeKindCount":13,"layerCount":4,"directEdgeCount":1,"disconnected":false,"eligibleEdgeCount":19193,"ledgerEdgeCount":5,"leftNeighborCount":3,"pathLimitReached":false,"rightNeighborCount":1872,"sharedNeighborCount":2,"shortestHopCount":1,"shortestPathCount":1},"endpoints":{"left":{"id":"industry:31152","kind":"industry","label":"Ice cream and frozen dessert manufacturing","shortLabel":"31152 Ice cream and fr...","description":"2022 Economic Census employer-firm concentration screen for NAICS 31152.","href":"/industries/31152","metricLabel":"Revenue HHI","metricValue":"691.9","detail":"421 firms / 10.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"31152 ice cream and frozen dessert manufacturing 31","connectionCount":3},"right":{"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}},"shortestPaths":[{"id":"path:industry-source:31152:census-ecnsize-concentration-2022","edges":[{"id":"industry-source:31152:census-ecnsize-concentration-2022","type":"industry_source","layer":"measurement","from":"industry:31152","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 31152.","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."}],"hopCount":1,"nodes":[{"id":"industry:31152","kind":"industry","label":"Ice cream and frozen dessert manufacturing","shortLabel":"31152 Ice cream and fr...","description":"2022 Economic Census employer-firm concentration screen for NAICS 31152.","href":"/industries/31152","metricLabel":"Revenue HHI","metricValue":"691.9","detail":"421 firms / 10.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"31152 ice cream and frozen dessert manufacturing 31","connectionCount":3},{"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}]}],"sharedNeighbors":[{"leftEdges":[{"id":"industry-hierarchy:31152:3115","type":"industry_hierarchy","layer":"measurement","from":"industry:31152","to":"industry:3115","label":"NAICS parent classification","detail":"Ice cream and frozen dessert manufacturing (NAICS 31152) is classified under Dairy product manufacturing (NAICS 3115) 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."}],"node":{"id":"industry:3115","kind":"industry","label":"Dairy product manufacturing","shortLabel":"3115 Dairy product man...","description":"2022 Economic Census employer-firm concentration screen for NAICS 3115.","href":"/industries/3115","metricLabel":"Revenue HHI","metricValue":"202.8","detail":"1.2K firms / 157.2B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"3115 dairy product manufacturing 31","connectionCount":4},"rightEdges":[{"id":"industry-source:3115:census-ecnsize-concentration-2022","type":"industry_source","layer":"measurement","from":"industry:3115","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 3115.","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."}]},{"leftEdges":[{"id":"industry-hierarchy:311520:31152","type":"industry_hierarchy","layer":"measurement","from":"industry:311520","to":"industry:31152","label":"NAICS parent classification","detail":"Ice cream and frozen dessert manufacturing (NAICS 311520) is classified under Ice cream and frozen dessert manufacturing (NAICS 31152) 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."}],"node":{"id":"industry:311520","kind":"industry","label":"Ice cream and frozen dessert manufacturing","shortLabel":"311520 Ice cream and f...","description":"2022 Economic Census employer-firm concentration screen for NAICS 311520.","href":"/industries/311520","metricLabel":"Revenue HHI","metricValue":"691.9","detail":"421 firms / 10.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"311520 ice cream and frozen dessert manufacturing 31","connectionCount":4},"rightEdges":[{"id":"industry-source:311520:census-ecnsize-concentration-2022","type":"industry_source","layer":"measurement","from":"industry:311520","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 311520.","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:3115","kind":"industry","label":"Dairy product manufacturing","shortLabel":"3115 Dairy product man...","description":"2022 Economic Census employer-firm concentration screen for NAICS 3115.","href":"/industries/3115","metricLabel":"Revenue HHI","metricValue":"202.8","detail":"1.2K firms / 157.2B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"3115 dairy product manufacturing 31","connectionCount":4},{"id":"industry:31152","kind":"industry","label":"Ice cream and frozen dessert manufacturing","shortLabel":"31152 Ice cream and fr...","description":"2022 Economic Census employer-firm concentration screen for NAICS 31152.","href":"/industries/31152","metricLabel":"Revenue HHI","metricValue":"691.9","detail":"421 firms / 10.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"31152 ice cream and frozen dessert manufacturing 31","connectionCount":3},{"id":"industry:311520","kind":"industry","label":"Ice cream and frozen dessert manufacturing","shortLabel":"311520 Ice cream and f...","description":"2022 Economic Census employer-firm concentration screen for NAICS 311520.","href":"/industries/311520","metricLabel":"Revenue HHI","metricValue":"691.9","detail":"421 firms / 10.4B revenue","status":"published","year":2022,"color":"#f59e0b","searchText":"311520 ice cream and frozen dessert 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:31152:3115","layer":"measurement","relationshipType":"industry_hierarchy","relationshipLabel":"NAICS parent classification","fromId":"industry:31152","fromKind":"industry","fromLabel":"Ice cream and frozen dessert manufacturing","fromHref":"/industries/31152","toId":"industry:3115","toKind":"industry","toLabel":"Dairy product manufacturing","toHref":"/industries/3115","evidenceLabel":"2022 NAICS hierarchy","evidenceDetail":"Ice cream and frozen dessert manufacturing (NAICS 31152) is classified under Dairy product manufacturing (NAICS 3115) 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-hierarchy:311520:31152","layer":"measurement","relationshipType":"industry_hierarchy","relationshipLabel":"NAICS parent classification","fromId":"industry:311520","fromKind":"industry","fromLabel":"Ice cream and frozen dessert manufacturing","fromHref":"/industries/311520","toId":"industry:31152","toKind":"industry","toLabel":"Ice cream and frozen dessert manufacturing","toHref":"/industries/31152","evidenceLabel":"2022 NAICS hierarchy","evidenceDetail":"Ice cream and frozen dessert manufacturing (NAICS 311520) is classified under Ice cream and frozen dessert manufacturing (NAICS 31152) 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:3115:census-ecnsize-concentration-2022","layer":"measurement","relationshipType":"industry_source","relationshipLabel":"Economic Census source","fromId":"industry:3115","fromKind":"industry","fromLabel":"Dairy product manufacturing","fromHref":"/industries/3115","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 3115.","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:31152:census-ecnsize-concentration-2022","layer":"measurement","relationshipType":"industry_source","relationshipLabel":"Economic Census source","fromId":"industry:31152","fromKind":"industry","fromLabel":"Ice cream and frozen dessert manufacturing","fromHref":"/industries/31152","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 31152.","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:311520:census-ecnsize-concentration-2022","layer":"measurement","relationshipType":"industry_source","relationshipLabel":"Economic Census source","fromId":"industry:311520","fromKind":"industry","fromLabel":"Ice cream and frozen dessert manufacturing","fromHref":"/industries/311520","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 311520.","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."}]}