Our professionals

Our professionals


Mario Prada

Mario Prada

Areas of expertise


Mario is experienced in conducting administrative and judicial litigation, as well as consulting and advising on tax matters for structuring and implementing projects, especially in the oil and gas (upstream to downstream), energy, automotive, technology, mining, chemical, construction and telecommunication sectors.


Bachelor of Laws – Pontifícia Universidade Católica de São Paulo (PUC-SP);

Specialization in Civil Procedural Law – Escola Paulista da Magistratura;

Specialization in Tax Law – Pontifícia Universidade Católica de São Paulo (PUC-SP).


Análise Advocacia 500 – Tax (2019–2021), Power (2020), Technology (2020), Transport & Logistics (2017), Rio de Janeiro (2017, 2019–2021), São Paulo (2016)

Latin Lawyer 250 – Tax (2020–2024)

The Legal 500 – Tax (2017, 2019)

Chambers Brazil (formerly Chambers Latin America) – Tax: Rio de Janeiro (2022)

Único. The Mattos Filho news portal

Authored publications

Mattos Filho in the media

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