Convert industry codes

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

FromSCIAN

561422

Telephone call reception and telephone promotion services

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ToNAICS

561422

Telemarketing Bureaus and Other Contact Centers

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ToNAICS

561421

Telephone Answering Services

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exact NAICS 561422 — direct correspondence
approximate NAICS 561421 — mapped via ISIC 8220