Dispute Resolution: Rio de Janeiro
Brazil
5 years ranked
LAWYER PROFILE
Guilherme Barros
Brazil 2026
Ranked in 2 practice areas
Chambers Review
Provided by Chambers
Chambers Brazil: Contentious
Dispute Resolution: Litigation: Highly Regarded - Brazil
Up and Coming
Individual Editorial
Guilherme Barros is able to act on behalf of clients in litigation mandates involving environmental impact, insurance mandates and annulment of arbitral awards, among others.
Chambers Brazil: Regions
Dispute Resolution: Rio de Janeiro - Brazil
Band 5
Individual Editorial
Partner Guilherme Barros engages in sophisticated disputes, representing important clients from the financial, mining and infrastructure sectors, among others.
Strengths
Provided by Chambers
Guilherme is one of the best litigation lawyers we have ever worked with.
Dispute Resolution: Litigation: Highly RegardedChambers Brazil: ContentiousGuilherme Barros is the best litigation lawyer I know.
Dispute Resolution: Rio de JaneiroChambers Brazil: Regions
Ranked Individuals at Fux Advogados (8)
Brazil
Rodrigo Fux
Dispute Resolution: Litigation: Highly Regarded
View profile Guilherme Barros
Dispute Resolution: Litigation: Highly Regarded
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Rodrigo Fux
Dispute Resolution: Rio de Janeiro
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Daniel Coelho
Dispute Resolution: Rio de Janeiro
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Guilherme Barros
Dispute Resolution: Rio de Janeiro
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Marcela Maffei Quadra Travassos
Dispute Resolution: Rio de Janeiro
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Leonel Pereira Pittzer
Tax Litigation: Highly Regarded
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Ariel Möller
Tax Litigation: Highly Regarded
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