Gerdau S.A.

Organization

• New York, NY, US

• Ticker Symbols

  NYSE:GGB

• STEEL WORKS, BLAST FURNACES & ROLLING & FINISHING MILLS

• Business Address

  AV DOUTORA RUTH CARDOSO, 8,501 8TH FLOOR SAO PAULO, SP D5 05425-070 011-55-51-3323-2703

• Mailing Address

  AV DOUTORA RUTH CARDOSO, 8,501 8TH FLOOR SAO PAULO, SP D5 05425-070

• State Location

  D5

• State of Incorporation

  D5