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 487 — mapped via ISIC 79
• approximate NAICS 611 — mapped via ISIC 79
• approximate NAICS 711 — mapped via ISIC 79
• approximate NAICS 713 — direct correspondence
• approximate NAICS 481 — mapped via ISIC 79
• approximate NAICS 712 — mapped via ISIC 79
• approximate NAICS 721 — direct correspondence