Shareholder of Klabin Irmãos SA, holding of the Klabin Group. Economist and postgraduate in Business Administration from Fundação Getúlio Vargas. He was president of FIESP / CIESP, SESI / SENAI, SEBRAE-SP and the Thematic Council of Economy of the CNI-Confederação Nacional da Indústria. He was a member of the Solidarity Community Program of the Fernando Henrique Cardoso government and of the CDES-Council for Economic and Social Development of the Lula government. He served as president of BRACELPA-Brazilian Pulp and Paper Association, of the Board of the AACD-Association for Assistance to Disabled Children, of Instituto DNA Brasil. He also sat on the Board of Directors of Redecard S/A, Martins S/A, BHG S/A, Tarpon S/A, TCP S/A, FAPESP – Foundation for Research Support of the State of São Paulo, AC Camargo Câncer Center, from the Biennial Foundation. He chairs the Board of Brain4Care S/A and IBÁ-Indústria Brasileira de Árvores. He is a member of the Council of Cataratas S/A, of the Baumgart Group, of the OSESP Foundation – São Paulo State Symphonic Orchestra, of EMBRAPII – Brazilian Company for Industrial Research and Innovation, of IEDI – Institute of Industrial Studies, of FEK – Ema Foundation Klabin, from FFHC – Fundação Fernando Henrique Cardoso, from the Advisory Councils of Brasilpar – Serviços Financeiros and Brainvest – Serviços de Investimentos, and from the leadership of MEI – Business Mobilization for Innovation.