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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
3241
Petroleum and Coal Products Manufacturing
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ToISIC
192
Manufacture of refined petroleum products; manufacture of fossil fuel products
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ToISIC
239
Manufacture of non-metallic mineral products n.e.c.
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ToISIC
162
Manufacture of products of wood, cork, straw and plaiting materials
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ToISIC
191
Manufacture of coke oven products
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ToISIC
241
Manufacture of basic iron and steel
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ToISIC
243
Casting of metals
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ToISIC
273
Manufacture of wiring and wiring devices
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  • approximate ISIC 192 — direct correspondence
  • approximate ISIC 239 — direct correspondence
  • approximate ISIC 162 — direct correspondence
  • approximate ISIC 191 — direct correspondence
  • approximate ISIC 241 — mapped via ISIC 331
  • approximate ISIC 243 — mapped via ISIC 331
  • approximate ISIC 273 — mapped via ISIC 331