Guilherme Fontes Ribeiro

Guilherme Fontes Ribeiro is currently the Chief Executive Officer at Agro Pecuária Vale do Corumbataí SA and the Vice Chairman at São Martinho SA. He also holds director positions at Joao Ometto Participaçoes SA, União da Indústria de Cana-de-Açúcar, and Jottapar Participações SA. Previously, he served as a director at the Brazilian Institute of Corporate Governance, Nova Fronteira Bioenergia SA, Vale Do Mogi Empreendimentos Imobiliários SA, Landco Empreendimentos E Participações SA, and BankBoston Asset Management Ltda.
He was also an Investment Manager at Itaú Asset Management SA. Mr. Fontes Ribeiro completed his undergraduate degree at Fundação Armando Alvares Penteado in 2000.