Israel Vainboim is a businessperson who has been at the helm of 9 different companies and currently holds the position of Chairman-Supervisory Board at Hospital Albert Sabin Ltda and Chairman at Brazil Israel Chamber of Commerce & Industry Council. Mr. Vainboim is also on the board of Iochpe-Maxion SA and Itau Unibanco Banco Multiplo SA and Director-Deliberative Council at Sociedade Beneficente Israelita Brasileira Albert Einstein, Member of Institute of Contemporary Art, Member-Decision Making Council at Museu de Arte Moderna de São Paulo, Member of São Paulo Museum of Art and Member of Museum of Art of São Paulo Assis Chateaubriand.

In the past Israel Vainboim occupied the position of Chairman of Usinas Siderurgicas de Minas Gerais SA-Usiminas, Chairman at Marisa Lojas SA, Chairman & Chief Executive Officer of Brasil Warrant Administração de Bens e Empresas SA, President at Moreira Salles Holding Cos., Chairman at Unibanco Holdings SA, Chief Executive Officer of Siderúrgica Barra Mansa SA, Member of General Atlantic LLC, Member of Banco Finantia SA and Chairman for Chamber of Commerce Israel Brazil.

Mr. Vainboim received an MBA from Stanford University and an undergraduate degree from Federal University of Rio de Janeiro.