Vice-Chairman Emeritus at the Brazilian Center for International Relations (CEBRI). He was a founder and the first President (1998) of CEBRI. Chair of Daro Participações S.A., partner company of Klabin Irmãos S.A. and holding of the Klabin Group. Member of the Board of Directors of Klabin S.A. Member of the Permanent Business Committee of the Ministry of Foreign Affairs.

Civil Engineer from Escola Politécnica of the Federal University of Rio de Janeiro (UFRJ). He has experienced the main growth cycles of Klabin, as a Board Member and chairing the Board on some occasions.

Currently, he is also Managing Partner of Damaro Comercial Agropecuária Ltda; Director of Daram Participações Ltda; member of the Strategic Committee of the Brazilian Chapter of the Latin American Business Council (CEAL) and member of the Board of Directors and benefactor of the Associação Comercial do Rio de Janeiro (ACRJ) since 2008.

He is an honorary doctor of the Brazilian Academy of Philosophy and is founder and President of the Center for Jewish History and Culture (CHCJ).