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
52
Warehousing and support activities for transportation
Open detail
ToNAICS
488
Support Activities for Transportation
Open detail
ToNAICS
483
Water Transportation
Open detail
ToNAICS
484
Truck Transportation
Open detail
ToNAICS
485
Transit and Ground Passenger Transportation
Open detail
ToNAICS
221
Utilities
Open detail
ToNAICS
493
Warehousing and Storage
Open detail
ToNAICS
562
Waste Management and Remediation Services
Open detail
ToNAICS
811
Repair and Maintenance
Open detail
ToNAICS
481
Air Transportation
Open detail
ToNAICS
532
Rental and Leasing Services
Open detail
ToNAICS
561
Administrative and Support Services
Open detail
ToNAICS
812
Personal and Laundry Services
Open detail
ToNAICS
926
Administration of Economic Programs
Open detail
ToNAICS
482
Rail Transportation
Open detail
ToNAICS
486
Pipeline Transportation
Open detail
ToNAICS
492
Couriers and Messengers
Open detail
ToNAICS
487
Scenic and Sightseeing Transportation
Open detail
ToNAICS
517
Telecommunications
Open detail
ToNAICS
722
Food Services and Drinking Places
Open detail
ToNAICS
927
Space Research and Technology
Open detail
  • approximate NAICS 488 — direct correspondence
  • approximate NAICS 483 — mapped via ISIC 44
  • approximate NAICS 484 — mapped via ISIC 42
  • approximate NAICS 485 — mapped via ISIC 41
  • approximate NAICS 221 — mapped via ISIC 49
  • approximate NAICS 493 — mapped via ISIC 42
  • approximate NAICS 562 — mapped via ISIC 49
  • approximate NAICS 811 — mapped via ISIC 75
  • approximate NAICS 481 — mapped via ISIC 45
  • approximate NAICS 532 — mapped via ISIC 75
  • approximate NAICS 561 — mapped via ISIC 47
  • approximate NAICS 812 — mapped via ISIC 812
  • approximate NAICS 926 — mapped via ISIC 96
  • approximate NAICS 482 — mapped via ISIC 40
  • approximate NAICS 486 — mapped via ISIC 49
  • approximate NAICS 492 — mapped via ISIC 42
  • approximate NAICS 487 — mapped via ISIC 47
  • approximate NAICS 517 — mapped via ISIC 48
  • approximate NAICS 722 — mapped via ISIC 47
  • approximate NAICS 927 — mapped via ISIC 96