Convert industry codes
Verified correspondences first — official tables and exact code matches. Where no verified mapping exists, we show clearly-labeled inferred matches through a standardized ISIC bucket, never presented as exact. How it works →
Exact equivalent found. NAICS uses the same code — 3271 Clay Product and Refractory Manufacturing.
Exact1
From official correspondence tables or verified code identity — one-to-one.
Inferred10
Share the same standardized ISIC bucket, ranked by description similarity — not from an official table.
Show 10 inferred matches
- 327991Cut Stone and Stone Product ManufacturingDetails →
- 3274Lime and Gypsum Product ManufacturingDetails →
- 3359Other Electrical Equipment and Component ManufacturingDetails →
- 327910Abrasive Product ManufacturingDetails →
- 327992Ground or Treated Mineral and Earth ManufacturingDetails →
- 327390Other Concrete Product ManufacturingDetails →
- 327120Clay Building Material and Refractories ManufacturingDetails →
- 32419Other Petroleum and Coal Products ManufacturingDetails →
- 327331Concrete Block and Brick ManufacturingDetails →
- 324121Asphalt Paving Mixture and Block ManufacturingDetails →
Broader5
Show 5 broader categories containing the matches above
- 3241Petroleum and Coal Products ManufacturingDetails →
- 3279Other Nonmetallic Mineral Product ManufacturingDetails →
- 3273Cement and Concrete Product ManufacturingDetails →
- 32712Clay Building Material and Refractories ManufacturingDetails →
- 32799All Other Nonmetallic Mineral Product ManufacturingDetails →
Grouped by evidence strength · How our conversions work →