Search codes/Sign in

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:
FromICNEA
111
Professional and auxiliary activities in coal mining and washing
Open detail
ToNAICS
2131
Support Activities for Mining
Open detail
  • approximate NAICS 2131 — mapped via ISIC 099