Mr José Antonio Martho > CGM Advogados > Sao Paulo, Brazil > Lawyer Profile

CGM Advogados
Av. Brigadeiro Faria Lima, 1663 - 5º andar

Work Department

Tax and Customs Law.


Partner. Specialized in Tax Litigation, M&A, Tax and Customs Market and Cross Border Transactions, Tax Planning and Trademarks for multinational companies in several areas, e.g. Healthcare, Retail Supermarkets, Automotive Sector, Oil & Gas, Fashion Market’s Retailer, e-commerce, IT, Chemical Industries, Food, among others.


Admitted to the Brazilian Bar Association in 1997. Treinee, Junior Associate, Senior Associate and Partner at Araujo e Policastro Advogados; Partner at Santos Neto e Montgomery Associados; Founding Partner of CGM Advogados.


  • Análise Advocacia 500 (Tax | 2019)


Portuguese and English.


Member of the Brazilian Bar Association; Member of the Brazil-Germany Chamber of Commerce in São Paulo; Former Member of the Legal and Tax Committee of the British Chamber of Commerce and Industry in Brazil (2012-2014); Former member of the First Court of Professional Ethics and the Disciplinary Court of OAB-SP (2009 – 2011).


Law Degree (LL.B) from the School of Law of Universidade de São Paulo (USP) in 1996; Post-Graduation in Tax Law from the Pontifícia Universidade Católica de São Paulo – PUC/SP in 1998; and Post-Graduation in International Tax Law from the  Robert Kennedy College, Switzerland in 2006.

Comparative Guides

Brazil: Tax October 2021 This country-specific Q&A provides an overview to Tax laws and regulations that may occur in Brazil.