Convert industry codes

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

• approximate NAICS 488 — mapped via ISIC 52
• approximate NAICS 483 — mapped via ISIC 50
• approximate NAICS 493 — mapped via ISIC 52
• approximate NAICS 485 — mapped via ISIC 52
• approximate NAICS 487 — mapped via ISIC 50