Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

FromNACE

35.30

Steam and air conditioning supply

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ToNAICS

221330

Steam and Air-Conditioning Supply

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ToNAICS

312113

Ice Manufacturing

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approximate NAICS 221330 — mapped via ISIC 3530
approximate NAICS 312113 — mapped via ISIC 3530