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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:
FromNAICS
4831
Deep Sea, Coastal, and Great Lakes Water Transportation
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ToISIC
501
Sea and coastal water transport
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ToISIC
502
Inland water transport
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  • approximate ISIC 501 — direct correspondence
  • approximate ISIC 502 — mapped via ISIC 448