About

Provided by Mattos Filho

Our Rio de Janeiro office has seen substantial growth, becoming the largest corporate full-service law firm in the city. With 127 lawyers, 24 partners, and 21 trainees and interns, the office excels in the Corporate/Commercial practice, which includes Corporate and M&A, Infrastructure, Finance, Compliance, and Competition. Our strong presence extends to IPOs, follow-on equity offerings, and finance transactions. Mattos Filho’s Rio de Janeiro office is a key player in the legal landscape.

Chambers Review

Provided by Chambers

Dispute Resolution: Rio de Janeiro - Brazil

2
Band 2

What the Team is Known For

One of the most respected law firms in the country, Mattos Filho maintains a high-end dispute resolution offering in its robust Rio de Janeiro office. The team has an enviable client roster and has been trusted with highly sensitive disputes requiring high-level specialisation in a wide range of matters, including environmental law and oil and gas regulation.

Work Highlights

  • Mattos Filho represented Itaú in its defence in a public interest lawsuit (class action) against alleged fraud file by Instituto de Proteção e Gestão do Empreendedorismo.

Strengths

Provided by Chambers

Notable Practitioners

Provided by Chambers

André Chateaubriand Martins
2
André Chateaubriand Martins
2
Band 2

Highly regarded partner André Chateaubriand Martins boasts impressive experience leading complex litigation and arbitration mandates. He is particularly noted for representing significant clients in sectors such as mining, oil and gas, and energy in high-value disputes.

André Chateaubriand is an excellent professional.

André Chateaubriand Martins is a great litigation lawyer with an extensive network that significantly supports the process. André has built a strong, well-articulated case for us.

André Chateaubriand has strong technical knowledge and a unique ability to identify the best alternatives and strategies in complex litigations.

Flávio Spaccaquerche Barbosa
2
Flávio Spaccaquerche Barbosa
2
Band 2

Flávio Spaccaquerche Barbosa is a highly respected lawyer with solid experience representing clients in sophisticated arbitrations.

Flávio Spaccaquerche Barbosa is a lawyer who has close relationship with his clients, which helps a lot during the discussions of the matters. He thoroughly knows what must be done in each case.

Ricardo Junqueira
4
Ricardo Junqueira
4
Band 4
Partner Ricardo Junqueira is acknowledged by market sources for his work in complex litigation and cross-border mandates.

Ricardo Junqueira is the kind of lawyer you always want on your side in highly complex disputes.

Ranked Lawyers at
Mattos Filho

Provided by Chambers
Filter by
Band

Brazil

Dispute Resolution: Rio de Janeiro

André Chateaubriand
2
André Chateaubriand
2
Band 2
Flávio Spaccaquerche
2
Flávio Spaccaquerche
2
Band 2
Ricardo Junqueira
4
Ricardo Junqueira
4
Band 4