We can say with pride and confidence: in more than 70 years of history, SiqueiraCastro Advogados has played a fundamental role in the evolution of the legal market in Brazil. Our clients are leading companies in their sectors working tirelessly for the development of the country. This entrepreneurship and purpose motivate us daily. More than law specialists, we understand business. That is why we are pioneers in the full solution assistance. In addition to tradition and professional ethics, we offer comprehensive support in all regions of Brazil and on several continents in the world. Thus, we streamline demands, optimize work, and are assertive in decision-making.
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The SiqueiraCastro annual revenue was $375.4 million in 2026.
Carlos Castro is the Sócio e CEO of SiqueiraCastro.
511 people are employed at SiqueiraCastro.
SiqueiraCastro is based in Itaim Bibi, São Paulo.
The NAICS codes for SiqueiraCastro are [541, 54, 5411, 54111].
The SIC codes for SiqueiraCastro are [81, 811].