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
3323
Architectural and Structural Metals Manufacturing
Open detail
ToISIC
251
Manufacture of structural metal products, tanks, reservoirs and steam generators
Open detail
ToISIC
281
Manufacture of general-purpose machinery
Open detail
ToISIC
301
Building of ships and boats
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ToISIC
259
Manufacture of other fabricated metal products; metalworking service activities
Open detail
ToISIC
292
Manufacture of bodies (coachwork) for motor vehicles; manufacture of trailers and semi-trailers
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ToISIC
279
Manufacture of other electrical equipment
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ToISIC
282
Manufacture of special-purpose machinery
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  • approximate ISIC 251 — mapped via ISIC 344
  • approximate ISIC 281 — mapped via ISIC 344
  • approximate ISIC 301 — mapped via ISIC 344
  • approximate ISIC 259 — mapped via ISIC 344
  • approximate ISIC 292 — mapped via ISIC 344
  • approximate ISIC 279 — mapped via ISIC 352
  • approximate ISIC 282 — mapped via ISIC 352