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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:
FromISIC
304
Manufacture of military fighting vehicles
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ToNAICS
3339
Other General Purpose Machinery Manufacturing
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ToNAICS
3361
Motor Vehicle Manufacturing
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ToNAICS
3362
Motor Vehicle Body and Trailer Manufacturing
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ToNAICS
3363
Motor Vehicle Parts Manufacturing
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ToNAICS
3369
Other Transportation Equipment Manufacturing
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  • approximate NAICS 3339 — mapped via ISIC 379
  • approximate NAICS 3361 — mapped via ISIC 371
  • approximate NAICS 3362 — mapped via ISIC 379
  • approximate NAICS 3363 — mapped via ISIC 371
  • approximate NAICS 3369 — direct correspondence