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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:
FromNIC
812999
Other cleaning activities n.e.c. Such as swimming pool cleaning and maintenance, exterior cleaning of buildings of all types, specialised cleaning for buildings (windows, chimneys, exhausts, etc.), disinfecting activities, street sweeping and snow and ice removal, steam cleaning, sand blasting and similar activities for building exteriors
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ToNAICS
238220
Plumbing, Heating, and Air-Conditioning Contractors
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ToNAICS
488119
Other Airport Operations
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ToNAICS
488210
Support Activities for Rail Transportation
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ToNAICS
488320
Marine Cargo Handling
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ToNAICS
488490
Other Support Activities for Road Transportation
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ToNAICS
561710
Exterminating and Pest Control Services
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ToNAICS
561720
Janitorial Services
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ToNAICS
561790
Other Services to Buildings and Dwellings
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ToNAICS
811310
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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  • approximate NAICS 238220 — mapped via ISIC 8129
  • approximate NAICS 488119 — mapped via ISIC 8129
  • approximate NAICS 488210 — mapped via ISIC 8129
  • approximate NAICS 488320 — mapped via ISIC 8129
  • approximate NAICS 488490 — mapped via ISIC 8129
  • approximate NAICS 561710 — mapped via ISIC 8129
  • approximate NAICS 561720 — mapped via ISIC 8129
  • approximate NAICS 561790 — mapped via ISIC 8129
  • approximate NAICS 811310 — mapped via ISIC 8129