Public Law: Legal Opinions
Brazil
12 years ranked

Brazil 2026
Provided by Chambers
Marçal Justen Filho is considered to be one of the greatest jurists in Brazilian public law. Admired for his knowledge, seniority and experience in public law matters, he issues legal opinions that are widely respected in the market.
Marçal Justen Filho is considered to be one of the greatest jurists in Brazilian public law. Admired for his knowledge, seniority and experience in public law matters, he issues legal opinions that are widely respected in the market.
Marçal Justen Filho is a widely esteemed practitioner with a strong presence on dispute resolution matters in Paraná. Reflecting his expertise in public law, he is frequently involved in disputes in this area, representing consortiums and engineering companies.
Provided by Chambers
Marçal Justen Filho has a strategic vision of public law matters and his guidance allows for excellent results. He is approachable and flexible in his consultations, which I also consider an important differentiating factor.
Marçal Justen Filho's legal opinions have a modern writing style, and he's up to date on modern business issues, such as technology and M&A.
Marçal provides us with excellent legal opinions in public law matters.
In my view, Marçal Justen Filho is one of the leading lawyers in public law dispute resolution today.
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