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
749
Other professional, scientific and technical activities n.e.c.
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ToNAICS
5416
Management, Scientific, and Technical Consulting Services
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ToNAICS
5419
Other Professional, Scientific, and Technical Services
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ToNAICS
2361
Residential Building Construction
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ToNAICS
2371
Utility System Construction
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ToNAICS
2362
Nonresidential Building Construction
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ToNAICS
5413
Architectural, Engineering, and Related Services
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ToNAICS
5617
Services to Buildings and Dwellings
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ToNAICS
7112
Spectator Sports
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ToNAICS
7113
Promoters of Performing Arts, Sports, and Similar Events
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ToNAICS
7114
Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures
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ToNAICS
2373
Highway, Street, and Bridge Construction
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ToNAICS
2379
Other Heavy and Civil Engineering Construction
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ToNAICS
4885
Freight Transportation Arrangement
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ToNAICS
5611
Office Administrative Services
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ToNAICS
5612
Facilities Support Services
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ToNAICS
5613
Employment Services
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ToNAICS
6117
Educational Support Services
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  • approximate NAICS 5416 — direct correspondence
  • approximate NAICS 5419 — direct correspondence
  • approximate NAICS 2361 — mapped via ISIC 874
  • approximate NAICS 2371 — mapped via ISIC 874
  • approximate NAICS 2362 — mapped via ISIC 874
  • approximate NAICS 5413 — mapped via ISIC 874
  • approximate NAICS 5617 — mapped via ISIC 078
  • approximate NAICS 7112 — mapped via ISIC 794
  • approximate NAICS 7113 — mapped via ISIC 794
  • approximate NAICS 7114 — direct correspondence
  • approximate NAICS 2373 — mapped via ISIC 874
  • approximate NAICS 2379 — mapped via ISIC 874
  • approximate NAICS 4885 — mapped via ISIC 473
  • approximate NAICS 5611 — mapped via ISIC 874
  • approximate NAICS 5612 — mapped via ISIC 874
  • approximate NAICS 5613 — mapped via ISIC 874
  • approximate NAICS 6117 — mapped via ISIC 874