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
3131
Fiber, Yarn, and Thread Mills
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ToISIC
131
Spinning, weaving and finishing of textiles
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ToISIC
139
Manufacture of other textiles
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  • approximate ISIC 131 — mapped via ISIC 228
  • approximate ISIC 139 — mapped via ISIC 229