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. 9271 Space Research and Technology.
Exact1
From official correspondence tables or verified code identity — one-to-one.
Approximate9
Same family via official correspondence tables (via ISIC 512, 841) — related activities, not one-to-one matches.
- 4811Scheduled Air TransportationDetails →
- 4812Nonscheduled Air TransportationDetails →
- 9231Administration of Human Resource ProgramsDetails →
- 9241Administration of Environmental Quality ProgramsDetails →
- 9251Administration of Housing Programs, Urban Planning, and Community DevelopmentDetails →
- 9221Justice, Public Order, and Safety ActivitiesDetails →
- 9211Executive, Legislative, and Other General Government SupportDetails →
- 5619Other Support ServicesDetails →
- 9261Administration of Economic ProgramsDetails →
Inferred7
Share the same standardized ISIC bucket, ranked by description similarity — not from an official table.
Show 7 inferred matches
- 927110Space Research and TechnologyDetails →
- 921140Executive and Legislative Offices, CombinedDetails →
- 481112Scheduled Freight Air TransportationDetails →
- 921130Public Finance ActivitiesDetails →
- 481212Nonscheduled Chartered Freight Air TransportationDetails →
- 921190Other General Government SupportDetails →
- 56191Packaging and Labeling ServicesDetails →
Broader1
Show 1 broader category containing the matches above
Grouped by evidence strength · How our conversions work →