Department profile
Madrona Advogados

Competition/Antitrust

Brazil Guide 2026 : Brazil


Madrona Advogados

Rankings

About

Provided by Madrona Advogados

Madrona Advogados’ competition law team has extensive and recognized experience in the most diverse areas of competition law and is highly prepared to help our clients, guiding them to a fairer competitiveness in a global market.

Our services include:

  • Filing mergers for the Brazilian Antitrust Authority – CADE’s review, advising clients about the best strategy for the preparation of such filings and in the structuring of corporate transactions;
  • Advisory services to clients in investigations related to coordinated conduct, especially cartels, acting in the defense of the interests of Representatives before CADE and in the negotiation of leniency agreements and terms of commitment to cease conduct;
  • Advisory services to clients in investigations related to unilateral conduct before CADE, acting as a Representative or in the defense of the interests of representatives;
  • Preparation of preventive programs for clients’ employees in order to disseminate best competitive practices and reduce risks by preparing conduct guides, competitive compliance training, search and seizure training, workshops and audits;
  • Evaluation of commercial practices and structuring of internal policies that aim to support the commercial and business areas of customers to mitigate any competitive concerns related to the daily business of companies, involving practices such as the adoption of exclusivity agreements, price formation processes, loyalty programs and sales incentives, among others;
  • And more.

Chambers Review

Provided by Chambers

Competition/Antitrust - Brazil

Band 4

Band 4


What the Team is Known For

Madrona Advogados' multidisciplinary team wins acclaim for its level of experience in competition and antitrust matters. The law firm acts for a high-calibre client roster across various sectors such as education, finance, healthcare and construction. It is frequently retained by clients to represent them in complex matters including merger control, cartel investigations, internal investigation and filings before CADE.

Work Highlights

Provided by Chambers

  • Madrona Advogados represented Qiagen in a CADE investigation into alleged wage-fixing, no‑poach practices and the exchange of competitively sensitive information.

Strengths

Provided by Chambers

  • Madrona Advogados' team provided highly practical and commercially focused advice, which was particularly effective for international clients. The team demonstrated deep knowledge of Brazilian antitrust and competition law, confidently addressing even the most complex questions.

    Competition/Antitrust respondentBrazil
  • Madrona Advogado's team demonstrated deep technical expertise and an excellent ability to engage effectively with different stakeholders, in addition to taking a proactive stance in strategic meetings.

    Competition/Antitrust respondentBrazil

Notable Practitioners

Provided by Chambers

  • Band 4Luís Nagalli
    Band 4Luís Nagalli

    Luís Nagalli

    Luís Nagalli impresses clients and peers alike for his expertise, knowledge and technical capabilities. He is frequently retained by clients to represent them in matters related to merger control, cartel investigations and abuse of dominance.

    • Luis Nagalli is consistently available and always ready to step in when issues arise. He combines solid expertise with a sophisticated understanding of CADE’s case law, along with strong business insight and deep knowledge of our operations. Highly collaborative, he remains a reliable and trusted adviser.

      Competition/Antitrust respondentBrazil
    • Luis Nagalli has always treated us very well; we have had excellent experiences with him. He is very talented and knowledgeable in his field.

      Competition/Antitrust respondentBrazil
    • Luis Nagalli is always concerned with the business context and is available to address urgent demands.

      Competition/Antitrust respondentBrazil

Ranked Individuals at Madrona Advogados (1)

Brazil

Members

Provided by Madrona Advogados

Madrona Advogados has rankings in the following guides

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