Gerdau Macsteel, Inc.

Gerdau Special Steel North America

UEI
J4DMK968WQJ5
CAGE
81NL6
Primary NAICS
331110 Iron and Steel Mills and Ferroalloy Manufacturing
SAM.gov registration
Expired

Company facts

Self-certified in SAM.gov
  • Foreign Owned
  • For Profit Organization
  • Manufacturer of Goods
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
SAM.gov registration date
Website
gerdau.com
Founded
1901
Employees
10K-50K
Estimated annual revenue
$10B+
Industry
  1. Materials
  2. Metals & Mining
SIC code
33 Primary Metal Industries
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

About Gerdau Macsteel, Inc.

Gerdau Macsteel, Inc. Gerdau Special Steel North America Division is a foreign owned, for-profit manufacturer that is the largest Brazilian steel producer and a leading global supplier of long steel, special steels, and related products. Through federal contract awards, Gerdau Macsteel provides steel materials and input components to Department of Defense prime contractors.

Gerdau Macsteel has received multiple federal subcontract awards to provide steel products to prime contractors BAE Systems Land & Armaments L.P. and Contitech USA, Inc. These subcontracts were for delivery of specific steel parts, including bar steel, alloy steel, and high volume steel orders up to 3.7 million units. The steel materials and input components supplied by Gerdau Macsteel are used by the prime contractors for manufacturing military vehicles, weapons systems, and related defense products.

Quick answers

What is Gerdau Macsteel, Inc.'s UEI?

Gerdau Macsteel, Inc.'s Unique Entity ID (UEI) in SAM.gov is J4DMK968WQJ5.

What is Gerdau Macsteel, Inc.'s CAGE code?

Gerdau Macsteel, Inc.'s CAGE code is 81NL6.

What is Gerdau Macsteel, Inc.'s primary NAICS code?

Gerdau Macsteel, Inc.'s primary NAICS code is 331110 (Iron and Steel Mills and Ferroalloy Manufacturing).

Is Gerdau Macsteel, Inc. registered in SAM.gov?

Gerdau Macsteel, Inc.'s SAM.gov registration expired on July 24, 2026.

On GovTribe

See Gerdau Macsteel, Inc.'s full federal record

  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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