LAWYER PROFILE

Claudio Oksenberg

Brazil 2026

Mattos Filho

Ranked in 1 practice area

Corporate/Commercial: Rio de Janeiro

Brazil

5 years ranked

About

Provided by Mattos Filho

Brazil: Regions

Practice Areas

Corporate/M&A; Technology; Capital Markets; Education; Digital Infrastructure

Career

Claudio focuses his practice on local and cross-border M&A, corporate reorganization, private equity and joint venture transactions. He also advises on regulatory matters involving publicly-held and closely-held companies, as well as capital market transactions and financing. Claudio is admitted to practice law in New York. He previously worked as a foreign associate at Sidley Austin LLP and senior associate at the international law firms Shearman & Sterling and Milbank Tweed Hadley & McCloy LLP.

Education

Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio)

Bachelor of Laws

Instituto Brasileiro de Mercado de Capitais (Ibmec-RJ)

Postgraduate Course in Corporate Law

Columbia Law School

Master of Laws

Languages Spoken

Portuguese;

English;

Spanish;

Chambers Review

Provided by Chambers

Chambers Brazil: Regions

Corporate/Commercial: Rio de Janeiro - Brazil

Band 4

Individual Editorial

Partner Claudio Oksenberg is described by market sources as a strong name in Rio de Janeiro's corporate scene, working on high-end M&A, capital markets and investment deals.

Learn more about this team View ranking table

Strengths

Provided by Chambers

Claudio Oksenberg is a highly skilled professional.
Corporate/Commercial: Rio de JaneiroChambers Brazil: Regions
Claudio Oksenberg demonstrated strong technical expertise and strategic vision in corporate matters, handling issues with precision and confidence at all stages of the transaction.
Corporate/Commercial: Rio de JaneiroChambers Brazil: Regions
Claudio Oksenberg provided senior-level support and instilled complete confidence during complex and high-pressure M&A negotiations.
Corporate/Commercial: Rio de JaneiroChambers Brazil: Regions