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
3101
Manufacture of wooden furniture
Open detail
ToNAICS
313320
Fabric Coating Mills
Open detail
ToNAICS
314910
Textile Bag and Canvas Mills
Open detail
ToNAICS
315990
Apparel Accessories and Other Apparel Manufacturing
Open detail
ToNAICS
316110
Leather and Hide Tanning and Finishing
Open detail
ToNAICS
321113
Sawmills
Open detail
ToNAICS
321912
Cut Stock, Resawing Lumber, and Planning
Open detail
ToNAICS
321918
Other Millwork (including Flooring)
Open detail
ToNAICS
321920
Wood Container and Pallet Manufacturing
Open detail
ToNAICS
321999
All Other Miscellaneous Wood Product Manufacturing
Open detail
ToNAICS
325998
All Other Miscellaneous Chemical Product and Preparation Manufacturing
Open detail
ToNAICS
326121
Unlaminated Plastics Profile Shape Manufacturing
Open detail
ToNAICS
326122
Plastics Pipe and Pipe Fitting Manufacturing
Open detail
ToNAICS
326199
All Other Plastics Product Manufacturing
Open detail
ToNAICS
326299
All Other Rubber Product Manufacturing
Open detail
ToNAICS
332117
Powder Metallurgy Part Manufacturing
Open detail
ToNAICS
332215
Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing
Open detail
ToNAICS
332216
Saw Blade and Hand tool Manufacturing
Open detail
ToNAICS
332439
Other Metal Container Manufacturing
Open detail
ToNAICS
332510
Hardware Manufacturing
Open detail
ToNAICS
332722
Bolt, Nut, Screw, Rivet, and Washer Manufacturing
Open detail
ToNAICS
332812
Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Open detail
ToNAICS
332919
Other Metal Valve and Pipe Fitting Manufacturing
Open detail
ToNAICS
332994
Small Arms, Ordnance, and Ordnance Accessories Manufacturing
Open detail
ToNAICS
332999
All Other Miscellaneous Fabricated Metal Product Manufacturing
Open detail
ToNAICS
333415
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Open detail
ToNAICS
333923
Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
Open detail
ToNAICS
333994
Industrial Process Furnace and Oven Manufacturing
Open detail
ToNAICS
334519
Other Measuring and Controlling Device Manufacturing
Open detail
ToNAICS
335210
Small Electrical Appliance Manufacturing
Open detail
ToNAICS
336360
Motor Vehicle Seating and Interior Trim Manufacturing
Open detail
ToNAICS
336390
Other Motor Vehicle Parts Manufacturing
Open detail
ToNAICS
336612
Boat Building
Open detail
ToNAICS
337110
Wood Kitchen Cabinet and Countertop Manufacturing
Open detail
ToNAICS
337121
Upholstered Household Furniture Manufacturing
Open detail
ToNAICS
337122
No upholstered Wood Household Furniture Manufacturing
Open detail
ToNAICS
337126
Household Furniture (except Wood and Upholstered) Manufacturing
Open detail
ToNAICS
337127
Institutional Furniture Manufacturing
Open detail
ToNAICS
337211
Wood Office Furniture Manufacturing
Open detail
ToNAICS
337212
Custom Architectural Woodwork and Millwork Manufacturing
Open detail
ToNAICS
337214
Office Furniture (except Wood) Manufacturing
Open detail
ToNAICS
337215
Showcase, Partition, Shelving, and Locker Manufacturing
Open detail
ToNAICS
337910
Mattress Manufacturing
Open detail
ToNAICS
339112
Surgical and Medical Instrument Manufacturing
Open detail
ToNAICS
339113
Surgical Appliance and Supplies Manufacturing
Open detail
ToNAICS
339920
Sporting and Athletic Goods Manufacturing
Open detail
ToNAICS
339930
Doll, Toy, and Game Manufacturing
Open detail
ToNAICS
339940
Office Supplies (except Paper) Manufacturing
Open detail
ToNAICS
339993
Fastener, Button, Needle, and Pin Manufacturing
Open detail
ToNAICS
339999
All Other Miscellaneous Manufacturing
Open detail
  • approximate NAICS 313320 — mapped via ISIC 3069
  • approximate NAICS 314910 — mapped via ISIC 3069
  • approximate NAICS 315990 — mapped via ISIC 3069
  • approximate NAICS 316110 — mapped via ISIC 3999
  • approximate NAICS 321113 — mapped via ISIC 2429
  • approximate NAICS 321912 — mapped via ISIC 2421
  • approximate NAICS 321918 — mapped via ISIC 2426
  • approximate NAICS 321920 — mapped via ISIC 2429
  • approximate NAICS 321999 — direct correspondence
  • approximate NAICS 325998 — mapped via ISIC 3999
  • approximate NAICS 326121 — mapped via ISIC 3089
  • approximate NAICS 326122 — mapped via ISIC 3089
  • approximate NAICS 326199 — direct correspondence
  • approximate NAICS 326299 — mapped via ISIC 3069
  • approximate NAICS 332117 — mapped via ISIC 3499
  • approximate NAICS 332215 — mapped via ISIC 3999
  • approximate NAICS 332216 — mapped via ISIC 3999
  • approximate NAICS 332439 — mapped via ISIC 3429
  • approximate NAICS 332510 — mapped via ISIC 3499
  • approximate NAICS 332722 — mapped via ISIC 3429
  • approximate NAICS 332812 — mapped via ISIC 3999
  • approximate NAICS 332919 — mapped via ISIC 3499
  • approximate NAICS 332994 — mapped via ISIC 3841
  • approximate NAICS 332999 — mapped via ISIC 3429
  • approximate NAICS 333415 — mapped via ISIC 2499
  • approximate NAICS 333923 — mapped via ISIC 3429
  • approximate NAICS 333994 — mapped via ISIC 2599
  • approximate NAICS 334519 — mapped via ISIC 3429
  • approximate NAICS 335210 — mapped via ISIC 3999
  • approximate NAICS 336360 — mapped via ISIC 3499
  • approximate NAICS 336390 — mapped via ISIC 3429
  • approximate NAICS 336612 — mapped via ISIC 3999
  • approximate NAICS 337110 — direct correspondence
  • approximate NAICS 337121 — direct correspondence
  • approximate NAICS 337122 — direct correspondence
  • approximate NAICS 337126 — direct correspondence
  • approximate NAICS 337127 — direct correspondence
  • approximate NAICS 337211 — direct correspondence
  • approximate NAICS 337212 — direct correspondence
  • approximate NAICS 337214 — direct correspondence
  • approximate NAICS 337215 — direct correspondence
  • approximate NAICS 337910 — direct correspondence
  • approximate NAICS 339112 — mapped via ISIC 3841
  • approximate NAICS 339113 — mapped via ISIC 3841
  • approximate NAICS 339920 — mapped via ISIC 3069
  • approximate NAICS 339930 — mapped via ISIC 3069
  • approximate NAICS 339940 — mapped via ISIC 2531
  • approximate NAICS 339993 — mapped via ISIC 3131
  • approximate NAICS 339999 — mapped via ISIC 3999