Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

Examples:
FromISIC
869
Other human health activities
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ToNAICS
6213
Offices of Other Health Practitioners
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ToNAICS
6214
Outpatient Care Centers
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ToNAICS
6219
Other Ambulatory Health Care Services
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ToNAICS
6215
Medical and Diagnostic Laboratories
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ToNAICS
4812
Nonscheduled Air Transportation
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ToNAICS
4851
Urban Transit Systems
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ToNAICS
4859
Other Transit and Ground Passenger Transportation
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ToNAICS
6216
Home Health Care Services
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ToNAICS
3391
Medical Equipment and Supplies Manufacturing
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ToNAICS
4853
Taxi and Limousine Service
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ToNAICS
4854
School and Employee Bus Transportation
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ToNAICS
4871
Scenic and Sightseeing Transportation, Landt
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ToNAICS
4879
Scenic and Sightseeing Transportation, Other
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ToNAICS
5414
Specialized Design Services
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ToNAICS
5419
Other Professional, Scientific, and Technical Services
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  • approximate NAICS 6213 — direct correspondence
  • approximate NAICS 6214 — direct correspondence
  • approximate NAICS 6219 — direct correspondence
  • approximate NAICS 6215 — direct correspondence
  • approximate NAICS 4812 — mapped via ISIC 452
  • approximate NAICS 4851 — mapped via ISIC 411
  • approximate NAICS 4859 — mapped via ISIC 411
  • approximate NAICS 6216 — direct correspondence
  • approximate NAICS 3391 — mapped via ISIC 807
  • approximate NAICS 4853 — mapped via ISIC 411
  • approximate NAICS 4854 — mapped via ISIC 411
  • approximate NAICS 4871 — mapped via ISIC 411
  • approximate NAICS 4879 — mapped via ISIC 452
  • approximate NAICS 5414 — mapped via ISIC 809
  • approximate NAICS 5419 — mapped via ISIC 809