Otavio Henneberg Neto has been a lawyer since 1989, specializing in business law from the Universidade Mackenzie and in tax law from the Centro de Estudos de Extensão Universitária – Instituto Internacional de Ciências Sociais – CEU-IICS. Before that, Otavio worked as auditor and business consultant for decades in large national and multinational companies.. He is registered with the Brazilian Bar Association – OAB/SP – under nº 97.984.