Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

FromNAICS

541910

Marketing Research and Public Opinion Polling

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ToISIC

7320

Market research and public opinion polling activities

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ToISIC

7220

Research and experimental development on social sciences and humanities

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approximate ISIC 7320 — direct correspondence
approximate ISIC 7220 — mapped via ISIC 8732