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 8123 — direct correspondence
• approximate NAICS 8121 — mapped via ISIC 964
• approximate NAICS 8113 — mapped via ISIC 331
• approximate NAICS 8114 — mapped via ISIC 331
• approximate NAICS 8129 — mapped via ISIC 964
• approximate NAICS 4492 — mapped via ISIC 952
• approximate NAICS 4583 — mapped via ISIC 952
• approximate NAICS 4591 — mapped via ISIC 952
• approximate NAICS 8112 — mapped via ISIC 331
• approximate NAICS 8122 — mapped via ISIC 964
• approximate NAICS 3366 — mapped via ISIC 331
• approximate NAICS 4882 — mapped via ISIC 331
• approximate NAICS 5617 — direct correspondence
• approximate NAICS 7115 — mapped via ISIC 331