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 321912 — mapped via ISIC 1629
• approximate NAICS 321920 — mapped via ISIC 1629
• approximate NAICS 321999 — mapped via ISIC 1623
• approximate NAICS 324199 — mapped via ISIC 1629
• approximate NAICS 332215 — mapped via ISIC 3290
• approximate NAICS 332618 — mapped via ISIC 3290
• approximate NAICS 333310 — mapped via ISIC 3290
• approximate NAICS 337920 — mapped via ISIC 1629
• approximate NAICS 339113 — mapped via ISIC 3290
• approximate NAICS 339940 — mapped via ISIC 1629
• approximate NAICS 339950 — mapped via ISIC 1629
• approximate NAICS 339991 — mapped via ISIC 1629
• approximate NAICS 339993 — mapped via ISIC 3290
• approximate NAICS 339994 — mapped via ISIC 3290
• approximate NAICS 339995 — mapped via ISIC 3290
• approximate NAICS 339999 — mapped via ISIC 1629
• approximate NAICS 711510 — mapped via ISIC 3290