Global Guide 2026 : Brazil
Ranked Individuals
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Del Chiaro Pereira Advogados is a traditional competition boutique respected for advising on investigations and contentious matters before CADE. The team offers strong capabilities in monopolistic conduct investigations, regularly defending clients in cases arising from abuse of dominant position and cartel activities. Its roster of work additionally includes merger control and compliance matters.
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Del Chiaro Pereira Advogados represented Google as lead counsel in CADE’s Android Investigation.
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Advocacia Del Chiaro has a well-prepared team, aware of all the relevant aspects of transactions, and committed to clients' needs.
Del Chiaro Pereira Advogados is very attentive and up to date on the main topics of the practice in Brazil and abroad.
Advocacia Del Chiaro has deep expertise in antitrust law. Their ability to provide clear, strategic guidance, even on complex legal issues, sets them apart in the industry.
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Senior statesman José Del Chiaro Ferreira da Rosa is praised by market sources for his broad experience in Brazilian competition and antitrust practice areas. He remains active assisting clients with sophisticated investigations and other proceedings before CADE, as well as judicial disputes arising from CADE decisions.
José Del Chiaro is one of the most experienced lawyers in the field of competition in Brazil. He is highly specialised and qualified.
Ademir Antonio Pereira Júnior has a solid reputation in the market for his performance in several competition matters, being particularly active in investigation mandates before CADE.
Ademir Júnior gets involved with the company and seeks to understand the business in depth. He has an excellent sense of urgency, helpfulness and strategic vision in his performance.
Ademir is a great lawyer, with extensive technical knowledge, attention to detail and understanding of the company's needs.
Ademir is an excellent lawyer, with extensive competition experience. He is collaborative and proposes high-level strategies and solutions for complex cases.
Ademir is an excellent professional - very technical, accessible and responsive.
Up-and-coming lawyer Luiz Felipe Rosa Ramos is sought after for his experience in several industries, especially in matters related to the digital economy. He has experience in antitrust compliance and in providing legal advice.
Luiz Felipe is a brilliant lawyer, with high technical capacity and great availability for the client.
Competition/Antitrust
Competition/Antitrust
Competition/Antitrust
Brazil 2026
Practice area: Competition/Antitrust
Location: Brazil
View department profile for Brazil 2026
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