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 423 — mapped via ISIC 47
- approximate NAICS 441 — mapped via ISIC 47
- approximate NAICS 444 — mapped via ISIC 47
- approximate NAICS 445 — mapped via ISIC 47
- approximate NAICS 449 — mapped via ISIC 47
- approximate NAICS 455 — mapped via ISIC 47
- approximate NAICS 456 — mapped via ISIC 47
- approximate NAICS 457 — mapped via ISIC 47
- approximate NAICS 458 — mapped via ISIC 47
- approximate NAICS 459 — mapped via ISIC 47
- approximate NAICS 425 — mapped via ISIC 47