Convert industry codes

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

Examples:
FromISIC
4673
Wholesale of construction materials, hardware, plumbing and heating equipment and supplies
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ToNAICS
423120
Motor Vehicle Supplies and New Parts Merchant Wholesalers
Open detail
ToNAICS
423220
Home Furnishing Merchant Wholesalers
Open detail
ToNAICS
423310
Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
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ToNAICS
423320
Brick, Stone, and Related Construction Material Merchant Wholesalers
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ToNAICS
423330
Roofing, Siding, and Insulation Material Merchant Wholesalers
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ToNAICS
423390
Other Construction Material Merchant Wholesalers
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ToNAICS
423620
Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
Open detail
ToNAICS
423710
Hardware Merchant Wholesalers
Open detail
ToNAICS
423720
Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
Open detail
ToNAICS
423730
Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
Open detail
ToNAICS
423830
Industrial Machinery and Equipment Merchant Wholesalers
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ToNAICS
423840
Industrial Supplies Merchant Wholesalers
Open detail
ToNAICS
423910
Sporting and Recreational Goods and Supplies Merchant Wholesalers
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ToNAICS
423990
Other Miscellaneous Durable Goods Merchant Wholesalers
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ToNAICS
424690
Other Chemical and Allied Products Merchant Wholesalers
Open detail
ToNAICS
424950
Paint, Varnish, and Supplies Merchant Wholesalers
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ToNAICS
425120
Wholesale Trade Agents and Brokers
Open detail
ToNAICS
444110
Home Centers
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ToNAICS
512120
Motion Picture and Video Distribution
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  • approximate NAICS 423120 — direct correspondence
  • approximate NAICS 423220 — direct correspondence
  • approximate NAICS 423310 — direct correspondence
  • approximate NAICS 423320 — direct correspondence
  • approximate NAICS 423330 — direct correspondence
  • approximate NAICS 423390 — direct correspondence
  • approximate NAICS 423620 — mapped via ISIC 5064
  • approximate NAICS 423710 — direct correspondence
  • approximate NAICS 423720 — direct correspondence
  • approximate NAICS 423730 — direct correspondence
  • approximate NAICS 423830 — direct correspondence
  • approximate NAICS 423840 — mapped via ISIC 5085
  • approximate NAICS 423910 — direct correspondence
  • approximate NAICS 423990 — direct correspondence
  • approximate NAICS 424690 — direct correspondence
  • approximate NAICS 424950 — direct correspondence
  • approximate NAICS 425120 — mapped via ISIC 5169
  • approximate NAICS 444110 — mapped via ISIC 5031
  • approximate NAICS 512120 — mapped via ISIC 7822