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
511
Passenger air transport
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ToNAICS
4812
Nonscheduled Air Transportation
Open detail
ToNAICS
6116
Other Schools and Instruction
Open detail
ToNAICS
7113
Promoters of Performing Arts, Sports, and Similar Events
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ToNAICS
7131
Amusement Parks and Arcades
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ToNAICS
7132
Gambling Industries
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ToNAICS
7139
Other Amusement and Recreation Industries
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ToNAICS
3231
Printing and Related Support Activities
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ToNAICS
4811
Scheduled Air Transportation
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ToNAICS
4871
Scenic and Sightseeing Transportation, Landt
Open detail
ToNAICS
4872
Scenic and Sightseeing Transportation, Water
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ToNAICS
4879
Scenic and Sightseeing Transportation, Other
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ToNAICS
4881
Support Activities for Air Transportation
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ToNAICS
4921
Couriers and Express Delivery Services
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ToNAICS
5322
Consumer Goods Rental
Open detail
ToNAICS
5414
Specialized Design Services
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ToNAICS
5418
Advertising, Public Relations, and Related Services
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ToNAICS
5419
Other Professional, Scientific, and Technical Services
Open detail
ToNAICS
5614
Business Support Services
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ToNAICS
5615
Travel Arrangement and Reservation Services
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ToNAICS
6219
Other Ambulatory Health Care Services
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ToNAICS
7111
Performing Arts Companies
Open detail
ToNAICS
7112
Spectator Sports
Open detail
ToNAICS
7121
Museums, Historical Sites, and Similar Institutions
Open detail
ToNAICS
8129
Other Personal Services
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  • approximate NAICS 4812 — direct correspondence
  • approximate NAICS 6116 — mapped via ISIC 799
  • approximate NAICS 7113 — mapped via ISIC 799
  • approximate NAICS 7131 — mapped via ISIC 799
  • approximate NAICS 7132 — mapped via ISIC 799
  • approximate NAICS 7139 — mapped via ISIC 799
  • approximate NAICS 3231 — mapped via ISIC 733
  • approximate NAICS 4811 — direct correspondence
  • approximate NAICS 4871 — mapped via ISIC 799
  • approximate NAICS 4872 — mapped via ISIC 799
  • approximate NAICS 4879 — direct correspondence
  • approximate NAICS 4881 — mapped via ISIC 799
  • approximate NAICS 4921 — mapped via ISIC 451
  • approximate NAICS 5322 — mapped via ISIC 799
  • approximate NAICS 5414 — mapped via ISIC 733
  • approximate NAICS 5418 — mapped via ISIC 731
  • approximate NAICS 5419 — mapped via ISIC 733
  • approximate NAICS 5614 — mapped via ISIC 733
  • approximate NAICS 5615 — mapped via ISIC 799
  • approximate NAICS 6219 — mapped via ISIC 452
  • approximate NAICS 7111 — mapped via ISIC 799
  • approximate NAICS 7112 — mapped via ISIC 799
  • approximate NAICS 7121 — mapped via ISIC 799
  • approximate NAICS 8129 — mapped via ISIC 799