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:
FromNAICS
5231
Securities and Commodity Contracts Intermediation and Brokerage
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ToISIC
649
Other financial service activities, except insurance and pension funding activities
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ToISIC
661
Activities auxiliary to financial services, except insurance and pension funding
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  • approximate ISIC 649 — direct correspondence
  • approximate ISIC 661 — direct correspondence