 
 
            
            Marcos Eduardo Faraco Wahrhafig
      
                        
             
 
            
            Luiz Felipe Cardoso
      
                        
             
 
            
            Yutaka Kanda
      
                        
             
 
            
            Marina Porte Martins Carneiro
      
                        
             
 
            
            Luis Fernando Marini Pereira
      
                        
             
 
            
            Sergio Pilão Silva
      
                        
             
 
            
            Gustavo Scherer
      
                        
             
 
            
            Janete Ferreira
      
                        
             
 
            
            Leandro Mentoni Garcia
      
                        
            Members of the board of directors
Gustavo Werneck da Cunha - President (Gerdau S.A.)
Fladmir Batista Lopes Gauto - Member (Gerdau S.A.)
Vinicius Antunes Coelho Junior - Member (Gerdau S.A.)
Nobuhiro Yoshida - Member (Sumitomo Corporation)
Akihiko Shono - Member (Sumitomo Corporation)

