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:
FromISIC
7210
Research and experimental development on natural sciences and engineering
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ToNAICS
332912
Fluid Power Valve and Hose Fitting Manufacturing
Open detail
ToNAICS
336411
Aircraft Manufacturing
Open detail
ToNAICS
336412
Aircraft Engine and Engine Parts Manufacturing
Open detail
ToNAICS
336413
Other Aircraft Parts and Auxiliary Equipment Manufacturing
Open detail
ToNAICS
336414
Guided Missile and Space Vehicle Manufacturing
Open detail
ToNAICS
336415
Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
Open detail
ToNAICS
336419
Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
Open detail
ToNAICS
541713
Research and Development in Nanotechnology
Open detail
ToNAICS
541714
Research and Development in Biotechnology (except Nanobiotechnology)
Open detail
ToNAICS
541715
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open detail
ToNAICS
541720
Research and Development in the Social Sciences and Humanities
Open detail
  • approximate NAICS 332912 — mapped via ISIC 3728
  • approximate NAICS 336411 — mapped via ISIC 3721
  • approximate NAICS 336412 — mapped via ISIC 3724
  • approximate NAICS 336413 — mapped via ISIC 3728
  • approximate NAICS 336414 — mapped via ISIC 3761
  • approximate NAICS 336415 — mapped via ISIC 3764
  • approximate NAICS 336419 — mapped via ISIC 3769
  • approximate NAICS 541713 — direct correspondence
  • approximate NAICS 541714 — direct correspondence
  • approximate NAICS 541715 — direct correspondence
  • approximate NAICS 541720 — mapped via ISIC 8733