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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:
FromNIC
9121
Museum and collection activities
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ToNAICS
712110
Museums
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ToNAICS
712120
Historical Sites
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  • approximate NAICS 712110 — mapped via ISIC 9121
  • approximate NAICS 712120 — mapped via ISIC 9121