LAWYER PROFILE
Leonardo Homsy

Leonardo Homsy

Brazil 2026

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Ranked in 1 practice area

About

Provided by Mattos Filho

Brazil: Regions

Practice Areas

Tax; Energy Transition; Digital Infrastructure

Career

A specialist in tax issues, Leonardo advises local and international companies in a vast array of economic sectors – oil and gas, electric power, new energy, technology and infrastructure in particular.

Leonardo’s expertise covers both direct and indirect taxation, as well as issues involving customs law, international taxation and foreign investment.

Leonardo is currently a board member of the Brazil-Texas Chamber of Commerce (based in Houston) and is a member of the Brazilian Bar Association’s Special Tax Affairs Commission (OAB– CEAT/RJ).

Education

Universidade Candido Mendes (UCAM)

Bachelor of Laws

Fundação Getulio Vargas (FGV)

Postgraduation in Tax Law

Languages Spoken

Portuguese;

English;

Brazil: Transactional

Practice Areas

Tax; Energy Transition.

Career

A specialist in tax issues, Leonardo advises local and international companies in a vast array of economic sectors – oil and gas, electric power, new energy, technology and infrastructure in particular.

Leonardo’s expertise covers both direct and indirect taxation, as well as issues involving customs law, international taxation and foreign investment.

Leonardo is currently a board member of the Brazil-Texas Chamber of Commerce (based in Houston) and is a member of the Brazilian Bar Association’s Special Tax Affairs Commission (OAB– CEAT/RJ).

Chambers Review

Provided by Chambers

Chambers Brazil: Regions

Tax: Rio de Janeiro - Brazil

Band 2
Band 2

Individual Editorial

Leonardo Homsy is well-regarded by clients for his strong performance advising clients, especially in the oil and gas taxation arena.

Strengths

Provided by Chambers

  • Leonardo has always provided services in tax matters with great skills. His critical thinking and technical command make us seek his opinion whenever we face impasses or controversial situations, making him a highly valued professional to work with.

    Tax: Rio de JaneiroChambers Brazil: Regions
  • Leonardo Homsy is an exemplary tax lawyer that has a solid understanding of our business. He stands out for his highly collaborative approach, remaining accessible and easy to work with.

    Tax: Rio de JaneiroChambers Brazil: Regions
  • The lawyer is a highly skilled and reliable professional, recognised for his analytical capability and consistent delivery of high-quality work. Leonardo shows a solid technical foundation and great attention to detail, allowing him to handle tax matters with accuracy and efficiency.

    Tax: Rio de JaneiroChambers Brazil: Regions
  • A lawyer who excels in tax consulting, Leonardo leads a highly skilled team.

    Tax: Rio de JaneiroChambers Brazil: Regions

Ranked Individuals at Mattos Filho (137)

Brazil

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