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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
927
Space Research and Technology
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ToISIC
51
Air transport
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ToISIC
52
Warehousing and support activities for transportation
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ToISIC
84
Public administration and defence; compulsory social security
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  • approximate ISIC 51 — direct correspondence
  • approximate ISIC 52 — mapped via ISIC 96
  • approximate ISIC 84 — direct correspondence