Build your future in Europe
Martins Castro has employees in Brazil, Mexico, Venezuela, Colombia, Paraguay, the United States, and Israel. The firm offers reliable and personalized support for those who need integrated legal solutions globally through our international network.
LEARN MOREMeet our team

Renato Martins
Founding partner and lawyer qualified by the Portuguese Bar Association (CP 55230L) and by the Brazilian Bar Association (OAB). Master in Administrative Law at Faculdade de Direito da Universidade de Lisboa, Post-Graduation in International Relationship at Lusófona University.

Thiago Huver
Senior Partner and Lawyer qualified by the Portuguese Bar Association (CP 56996L) and by the Brazilian Bar Association (OAB). Master in International Law and International Relationship at Faculdade de Direito da Universidade de Lisboa. Post-graduate degree in Arbitration Law and Specialization in Technology and Financial Services (FINTECH) at Faculdade de Direito da Universidade de Lisboa.

Diego Mayer
Lawyer qualified by the Portuguese Bar Association (CP 62466L) and by the Brazilian Bar Association (OAB). Experience in Private and Public Legal areas, post-graduate in Criminal Law and Criminal Procedure, post-graduate in Criminal Sciences, Master in Criminal Law and Criminal Procedure at Faculdade de Direito da Universidade de Lisboa.

Tavane Ferreira
Lawyer qualified by the Portuguese Bar Association (CP 55861L) and by the Brazilian Bar Association (OAB). Post-Graduation in Criminal Sciences at Faculdade de Direito da Universidade de Lisboa, with extensive experience in Commercial Law, Migration Law, Tax Regulations.

Eduardo Silveira
Lawyer qualified by the Portuguese Bar Association (CP 60288L) and by the Brazilian Bar Association (OAB). Specialist in Tax Law at Faculdade de Direito Milton Campos (Brazil), Master in Constitutional Law at Faculdade de Direito da Universidade de Lisboa and PhD student in Legal and Political Sciences at Faculdade de Direito da Universidade de Lisboa.