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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
641
Insurance Agents, Brokers, and Service
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ToNAICS
5242
Agencies, Brokerages, and Other Insurance Related Activities
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ToNAICS
5416
Management, Scientific, and Technical Consulting Services
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  • approximate NAICS 5242 — direct correspondence
  • approximate NAICS 5416 — mapped via ISIC 662