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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:
FromISIC
382
Waste treatment and disposal
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ToNAICS
5622
Waste Treatment and Disposal
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ToNAICS
5617
Services to Buildings and Dwellings
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ToNAICS
5629
Remediation and Other Waste Management Services
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ToNAICS
2213
Water, Sewage and Other Systems
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ToNAICS
3253
Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing
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ToNAICS
4881
Support Activities for Air Transportation
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ToNAICS
4884
Support Activities for Road Transportation
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  • exact NAICS 5622 — mapped via ISIC 5622
  • approximate NAICS 5617 — mapped via ISIC 495
  • approximate NAICS 5629 — mapped via ISIC 495
  • approximate NAICS 2213 — mapped via ISIC 495
  • approximate NAICS 3253 — direct correspondence
  • approximate NAICS 4881 — mapped via ISIC 495
  • approximate NAICS 4884 — mapped via ISIC 495