North American Industry Classification System 2022International Standard Industrial Classification of All Economic Activities, Rev.4
NAICS 2022 541910 to ISIC Rev 4
Crosswalk mapping from NAICS 2022 541910 "Marketing Research and Public Opinion Polling" to ISIC Rev 4. 1 official equivalence.
NAICS 2022 541910 in ISIC Rev 4
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About NAICS 2022 541910
541910 Marketing Research and Public Opinion PollingThis industry comprises establishments primarily engaged in systematically gathering, recording, tabulating, and presenting marketing and public opinion data. Illustrative Examples: Broadcast media rating services Political opinion polling services Marketing analysis or research services Statistical sampling services Opinion research services Cross-References. Establishments primarily engaged in--