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 8111 — mapped via ISIC 953
• approximate NAICS 4231 — mapped via ISIC 953
• approximate NAICS 4251 — mapped via ISIC 466
• approximate NAICS 4412 — mapped via ISIC 478
• approximate NAICS 4413 — mapped via ISIC 466
• approximate NAICS 8114 — mapped via ISIC 954
• approximate NAICS 4411 — mapped via ISIC 478
• approximate NAICS 4853 — mapped via ISIC 523
• approximate NAICS 4881 — mapped via ISIC 523
• approximate NAICS 4882 — mapped via ISIC 523
• approximate NAICS 4883 — mapped via ISIC 523
• approximate NAICS 4884 — mapped via ISIC 523
• approximate NAICS 4885 — mapped via ISIC 523
• approximate NAICS 4889 — mapped via ISIC 523
• approximate NAICS 8129 — mapped via ISIC 523
• approximate NAICS 8112 — mapped via ISIC 954
• approximate NAICS 8113 — mapped via ISIC 953