Convert industry codes
Verified correspondences first — official tables and exact code matches. Where no verified mapping exists, we show clearly-labeled inferred matches through a standardized ISIC bucket, never presented as exact. How it works →
Exact equivalent found. 3822 Treatment and disposal of hazardous waste.
Exact1
From official correspondence tables or verified code identity — one-to-one.
Approximate3
Same family via official correspondence tables (via ISIC 4953) — related activities, not one-to-one matches.
Grouped by evidence strength · How our conversions work →