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
5251
Insurance and Employee Benefit Funds
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ToISIC
653
Pension funding
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ToISIC
643
Activities of trusts, funds and similar financial entities
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ToISIC
651
Insurance
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ToISIC
652
Reinsurance
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ToISIC
661
Activities auxiliary to financial services, except insurance and pension funding
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ToISIC
662
Activities auxiliary to insurance and pension funding
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ToISIC
949
Activities of other membership organizations
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  • exact ISIC 653 — mapped via ISIC 5251
  • approximate ISIC 643 — direct correspondence
  • approximate ISIC 651 — mapped via ISIC 632
  • approximate ISIC 652 — mapped via ISIC 632
  • approximate ISIC 661 — mapped via ISIC 673
  • approximate ISIC 662 — mapped via ISIC 637
  • approximate ISIC 949 — mapped via ISIC 673