Top-level Managers

Board of Executive Officers

Executive Officers	Position
Silvano de Souza Andrade	President Director
Álvaro Fernandes Santos	Innovation and New Business Officer
Ana Paula Fontes Mesquita de Oliveira	Administrative Officer
Davi Lopes Perez	Legal Director and Compliance
Eriberto do Nascimento Leite	Mining Director
Heron Albergaria de Melo	CFO and Investor Relations Director
Marcio Lopes Fernandes de Barros	Commercial Officer
Oséias da Rocha Fiau	Industrial Officer
Sebastião da Cruz Andrade	Forest Resources Officer
Wanderley Lins de Oliveira	Director of Geology and Mining

Board of Directors

Members	Position
Sérgio Curvelo Dória	Chairman
Geraldo de Oliveira Lopes	Vice-Chairman
José Ronaldo Sobrinho	Vice-Chairman
Bárbara Klein de Araújo Carvalho	Member
Marcos Sampaio de Souza	Member
Marta Teixeira Barroso Fernandes	Member
Ricardo Antonio Weiss	Member
Guilherme de Alencar Amado	Member
Paulo Roberto Magalhães Bastos	Member

Fiscal Council

Member	Position
Cristiano Lima da Mota	Sitting Member
Massao Fabio Oya	Sitting Member
Emanuel Paixão de Oliveira	Sitting Member
Rosailde de Almeida Cardoso	Alternate Member
José Santos Souza	Alternate Member
Maria Elvira Lopes Gimenez	Alternate Member