Mariz De Oliveira e Siqueira Campos Advogados

'A reference in the Brazilian tax world', boutique firm Mariz De Oliveira e Siqueira Campos Advogados maintains a leading position in the market for its repeat involvement in complex tax consultancy matters and leading litigation cases. On the non-contentious front, the group of 'highly qualified, updated and accessible professionals' is skilled at assisting with tax planning, restructurings, and the tax aspects of domestic and cross-border M&A, capital markets and real estate transactions. On the litigation side, the team is recognised for its extensive experience in proceedings before the Administrative Council for Tax Appeals (CARF), the superior courts in Brasília as well as state and municipal courts. Specialised in direct taxes, Bruno Fajersztajn handles a mix of tax planning issues and tax disputes, the latter of which is a particular area of strength for the co-head. With significant knowledge of PIS and COFINS contributions, Fabiana Carsoni Alves Fernandes da Silva is active in non-contentious tax matters and litigation. Tax litigation expert Marcos Engel Vieira Barbosa focuses on indirect taxes, while Ramon Tomazela Santos is a name to note for corporate and international taxation. Founding partner Ricardo Mariz De Oliveira is a reference in the tax space, standing out for his knowledge of direct taxes. Silvio José Gazzaneo Junior is another key contact for indirect taxes and customs.