Dias de Souza

Firm Profile

Rankings

Global

Leading firm in Global 2026

Chambers and Partners

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Chambers and Partners

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Overview

Provided by Dias de Souza

Established in 1967, Dias de Souza advises on tax, administrative and economic law, covering consultancy and litigation. The firm is specialized in corporate and personal taxation, including restructuring and estate planning. It has strong experience in judicial and administrative courts, including higher courts. The team also handles public law and international tax matters. Practice areas include Tax, Tax Litigation and International Tax, advising Brazilian and multinational clients.

Work & experience

Provided by Dias de Souza

The firm advises on tax matters, including M&A, reorganizations and cross-border transactions, as well as tax planning for corporate and individual clients. It has strong experience in judicial and administrative tax litigation across all levels, including higher courts. The team also handles public law matters, including state liability and social security, advising Brazilian and multinational companies.

Ranked Offices

Provided by Dias de Souza

Address (A-Z)

Brazil - Head office

Sao Paulo

Avenida Brasil, 1575 , São Paulo - SP, Sao Paulo, Brazil, 01431-001, São Paulo - SP

www.dsa.com.br

+55 11 3069 4277

Chambers Laurel

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Chambers Laurel

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Dias de Souza

Top figures

16

Lawyers

13

Partners

1967

Established in

Key people

Industry sectors

Capabilities

Content provided by Dias de Souza