Convert industry codes

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

• exact NAICS 488 — mapped via ISIC 488
• approximate NAICS 493 — mapped via ISIC 52
• approximate NAICS 485 — mapped via ISIC 52
• approximate NAICS 811 — mapped via ISIC 33
• approximate NAICS 561 — mapped via ISIC 81
• approximate NAICS 325 — mapped via ISIC 38
• approximate NAICS 562 — mapped via ISIC 38