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 811 — direct correspondence
• approximate NAICS 488 — direct correspondence
• approximate NAICS 562 — mapped via ISIC 76
• approximate NAICS 238 — mapped via ISIC 238
• approximate NAICS 482 — mapped via ISIC 40
• approximate NAICS 711 — mapped via ISIC 711