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
95
Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles
Open detail
ToNAICS
423
Merchant Wholesalers, Durable Goods
Open detail
ToNAICS
425
Wholesale Trade Agents and Brokers
Open detail
ToNAICS
424
Merchant Wholesalers, Nondurable Goods
Open detail
ToNAICS
811
Repair and Maintenance
Open detail
ToNAICS
812
Personal and Laundry Services
Open detail
ToNAICS
458
Clothing, Clothing Accessories, Shoe, and Jewelry Retailers
Open detail
ToNAICS
532
Rental and Leasing Services
Open detail
ToNAICS
445
Food and Beverage Retailers
Open detail
ToNAICS
541
Professional, Scientific, and Technical Services
Open detail
ToNAICS
561
Administrative and Support Services
Open detail
ToNAICS
481
Air Transportation
Open detail
ToNAICS
488
Support Activities for Transportation
Open detail
ToNAICS
562
Waste Management and Remediation Services
Open detail
ToNAICS
444
Building Material and Garden Equipment and Supplies Dealers
Open detail
ToNAICS
485
Transit and Ground Passenger Transportation
Open detail
ToNAICS
487
Scenic and Sightseeing Transportation
Open detail
ToNAICS
492
Couriers and Messengers
Open detail
ToNAICS
517
Telecommunications
Open detail
  • approximate NAICS 423 — mapped via ISIC 50
  • approximate NAICS 425 — mapped via ISIC 50
  • approximate NAICS 424 — mapped via ISIC 51
  • approximate NAICS 811 — direct correspondence
  • approximate NAICS 812 — mapped via ISIC 72
  • approximate NAICS 458 — mapped via ISIC 458
  • approximate NAICS 532 — mapped via ISIC 75
  • approximate NAICS 445 — mapped via ISIC 51
  • approximate NAICS 541 — mapped via ISIC 72
  • approximate NAICS 561 — mapped via ISIC 72
  • approximate NAICS 481 — mapped via ISIC 45
  • approximate NAICS 488 — mapped via ISIC 45
  • approximate NAICS 562 — mapped via ISIC 76
  • approximate NAICS 444 — mapped via ISIC 50
  • approximate NAICS 485 — mapped via ISIC 48
  • approximate NAICS 487 — mapped via ISIC 45
  • approximate NAICS 492 — mapped via ISIC 45
  • approximate NAICS 517 — mapped via ISIC 48