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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
324199
All Other Petroleum and Coal Products Manufacturing
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ToISIC
1629
Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials
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ToISIC
1910
Manufacture of coke oven products
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ToISIC
1920
Manufacture of refined petroleum products; manufacture of fossil fuel products
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ToISIC
2410
Manufacture of basic iron and steel
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  • approximate ISIC 1629 — direct correspondence
  • approximate ISIC 1910 — direct correspondence
  • approximate ISIC 1920 — direct correspondence
  • approximate ISIC 2410 — mapped via ISIC 3312