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 ISIC 8510 — direct correspondence
• approximate ISIC 8520 — direct correspondence
• approximate ISIC 8531 — direct correspondence
• approximate ISIC 8532 — direct correspondence
• approximate ISIC 8533 — direct correspondence