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:
FromSIC
6011
Federal Reserve Banks
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ToNAICS
521110
Monetary Authorities-Central Bank
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ToNAICS
522299
International, Secondary Market, and All Other No depository Credit Intermediation
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  • exact NAICS 521110 — direct correspondence
  • approximate NAICS 522299 — mapped via ISIC 6411