By invitation of Cámara Oficial Española de Comercio en Brasil, on July 14 2010, Araújo e Policastro Advogados performed the lecture “Tax benefits applicable to Infrastructure Projects”. The lecture was held at headquarter of the entity and it was presented by José Antônio Salvador Martho and Enrico Estefan Mannino, Partners of Araújo e Policastro Advogados.