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 →
Best match: 7420 Photographic activities. The whole of NAICS 541922 sits inside this ISIC class (official containment) — it is broader than the source, not a one-to-one twin.
Approximate7
Same family via official correspondence tables (via ISIC 7335, 8099) — related activities, not one-to-one matches. Rows marked contained wholly contain the source activity.
- 7420Photographic activitiescontainedDetails →
- 5110Passenger air transportDetails →
- 7410Specialized design activitiesDetails →
- 8620Medical and dental practice activitiesDetails →
- 8691Intermediation service activities for medical, dental, and other human health servicesDetails →
- 8699Other human health activities n.e.cDetails →
- 8890Other social work activities without accommodationDetails →
Grouped by evidence strength · How our conversions work →