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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:
FromISIC
0899
Other mining and quarrying n.e.c.
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ToNAICS
212323
Kaolin, Clay, and Ceramic and Refractory Minerals Mining
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ToNAICS
212390
Other Nonmetallic Mineral Mining and Quarrying
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  • approximate NAICS 212323 — direct correspondence
  • approximate NAICS 212390 — direct correspondence