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
2395
Manufacture of articles of concrete, cement and plaster
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ToNAICS
327110
Pottery, Ceramics, and Plumbing Fixture Manufacturing
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ToNAICS
327120
Clay Building Material and Refractories Manufacturing
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ToNAICS
327320
Ready-Mix Concrete Manufacturing
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ToNAICS
327331
Concrete Block and Brick Manufacturing
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ToNAICS
327332
Concrete Pipe Manufacturing
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ToNAICS
327390
Other Concrete Product Manufacturing
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ToNAICS
327420
Gypsum Product Manufacturing
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ToNAICS
327999
All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
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ToNAICS
336340
Motor Vehicle Brake System Manufacturing
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ToNAICS
336350
Motor Vehicle Transmission and Power Train Parts Manufacturing
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  • approximate NAICS 327110 — mapped via ISIC 3299
  • approximate NAICS 327120 — direct correspondence
  • approximate NAICS 327320 — direct correspondence
  • approximate NAICS 327331 — direct correspondence
  • approximate NAICS 327332 — direct correspondence
  • approximate NAICS 327390 — direct correspondence
  • approximate NAICS 327420 — direct correspondence
  • approximate NAICS 327999 — direct correspondence
  • approximate NAICS 336340 — mapped via ISIC 3292
  • approximate NAICS 336350 — mapped via ISIC 3292