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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
928110
National Security
Open detail
ToISIC
8421
Foreign affairs
Open detail
ToISIC
8422
Defence activities
Open detail
ToISIC
8423
Public order and safety activities
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  • approximate ISIC 8421 — direct correspondence
  • approximate ISIC 8422 — direct correspondence
  • approximate ISIC 8423 — direct correspondence