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November 20th: Origins and Historical Significance of Black Consciousness in Brazil

Fábio Medina Osório

20/11/2024

What Is the Importance of Constitutional Guarantees in Disciplinary Law in Brazil?

Fábio Medina Osório

15/11/2024

Vanessa Reis, for Estadão: "Financial Responsibility Based on the Principle of Fiscal Transparency and Accountability"

Vanessa Reis

13/11/2024

Medina Osório
Advogados

Currently, the firm has a highly qualified team of partners to handle complex demands in various areas of law. Trust is one of the fundamental pillars of advocacy and is also the foundation of Medina Osório Advogados. Our team is versatile and dynamic, with extensive specialization and operations throughout the national territory. Our focus is on confidentiality, security, and excellence, providing our clients with exceptional quality service.

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Areas of Expertise

Our principal, partners, and consultants have national and international experience in the areas of practice of Medina Osório Advogados.

Features of Resolutive Advocacy

Resolutive advocacy is a modern approach in legal practice that focuses on finding efficient and effective solutions for clients’ problems, prioritizing conflict resolution in a quick and amicable manner.

Competition Law

Defense and action in economic regulation cases

Family and Succession Law

Consulting and litigation involving family matters

Agribusiness Law

Consulting and litigation in the agricultural sector

Business Law

Consulting and litigation related to business and commercial operations

Tax Law

Tax planning and defense in tax litigation

Social Security Law

Social Security Law is a branch of public law that regulates social security, encompassing the norms and principles that ensure social protection for workers and their dependents.

Sanctioning Administrative Law

Sanctioning Administrative Law can be judicially or administratively applied. It applies to punitive judicial processes or sanctioning administrative proceedings.

Environmental Law

Environmental law is a branch of law that constitutes a set of legal principles and regulations aimed at the legal protection of environmental quality.

Energy Law

Consulting and litigation in the energy sector

Banking Law

Consulting and litigation in banking and financial matters

Consumer Law

Consulting and litigation involving consumer rights

Regulatory Law

A set of rules and principles governing the actions of the state in regulating specific sectors of the economy, such as energy, telecommunications, transportation, among others.

Economic Law

Economic and Competition Law regulates interactions between the State, businesses, and consumers to prevent anticompetitive practices.

Administrative Law

Deals with principles and rules that govern the administrative function and encompasses entities, bodies, agents, and activities performed by Public Administration in the pursuit of public interest.

Corporate Law

A branch of private law that encompasses legal norms aimed at regulating organized economic activity, carried out by individuals or legal entities, habitually directed towards the production and/or circulation of goods and/or services for profit.

Corporate Compliance and Governance

Medina Osório Advogados operates in all stages of structuring, implementing, monitoring, and reviewing compliance and corporate sustainability systems.

Corporate Law and Capital Markets

Corporate Law is the branch of law related to the study of business companies, as well as issues concerning the partners and shareholders of these legal entities and various situations that may occur within them.

Bidding and Contracts

Legal support for clients’ proper participation in public bidding processes, including analysis of public notices, objections, administrative appeals, and legal measures.

Economic Criminal Law

Economic Criminal Law is a specialized branch of Criminal Law that encompasses crimes committed within the scope of economic and business activities.

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New article by Medina Osório for TheLegal500 addresses infrastructure Financing in Brazil

Brazil’s Infrastructure Financing: The Role of BNDES and Bond Market Opportunities

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We have a highly qualified team of partners.

Medina Osório Content

Check out Content Highlights, where we present the most relevant and up-to-date information for you.

News

What Is the Importance of Constitutional Guarantees in Disciplinary Law in Brazil?

Fábio Medina Osório

15/11/2024
Prof. Arnaldo Godoy (USP) analyzes "Administrative Sanctioning Law," by Fábio Medina Osório
03/11/2024
Medina Osório at the National Congress of Public Prosecutors: "Purely bureaucratic functions in the MP are doomed to disappear"
29/10/2024

Events

II International Congress of Disciplinary Law in Bogotá to Feature Lecture by Medina Osório

Fábio Medina Osório

14/11/2024
Medina Osório at the II National Congress of Prosecutors General of the Public Ministry
27/10/2024

Articles

November 20th: Origins and Historical Significance of Black Consciousness in Brazil

Fábio Medina Osório

20/11/2024
Medina Osório: The Principle of Culpability in Brazilian Administrative Sanctioning Law
18/11/2024
Why Was the Proclamation of the Republic a Civilizational Milestone?
15/11/2024
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Highlights
Medina Osório Advogados

Check out relevant publications that confirm the qualification of our team of partners.

The Legal 500

The Legal 500 Rankings: Brazil > White-Collar Crime And Investigations Tier 5

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Top Lawyers 2023

Constitutional Principles of Sanctioning Administrative Law in the National Financial System

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Top Lawyers 2021-2022

The New Administrative Improbity Law - Fábio Medina Osório

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Top Lawyers 2021-2022

Medina Osório Advogados

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Videos
Our YouTube

Follow the latest videos published on our channel.

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Fábio Medina Osório: Princípios constitucionais do Direito Disciplinar

Você conhece os princípios constitucionais e internacionais do Direito Disciplinar? Confira a palestra de Fábio Medina Osório no ...

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Fábio Medina Osório: Por que as instituições precisam investigar os ilícitos em conjunto?

Por que o princípio do non bis in idem exige que as instituições investiguem ilícitos de forma conjunta e coordenada?

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Fábio Medina Osório: como IA impacta unidade institucional do Ministério Público?

Qual o impacto da inteligência artificial na unidade institucional do Ministério Público brasileiro? Confira as reflexões de Fábio ...

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Fábio Medina Osório: o que é a indústria das colaborações premiadas?

O que é a indústria das colaborações premiadas? Saiba mais aqui, nesta conferência que Medina Osório ofereceu em novembro ...

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Medina Osório: IA, meritocracia e avanços corporativos no Ministério Público

Você sabe qual é o impacto da Inteligência Artificial no poder investigatório do Ministério Público? Confira minhas reflexões no II ...

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Fábio Medina Osório: Inteligência Artificial e novos desafios para o MP

Você conhece os novos desafios que a Inteligência Artificial impõe ao Ministério Público brasileiro? Confira novos paradigmas ...

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Medina Osório: Por que a Inteligência Artificial pode ajudar a desbucrocratizar o MP?

Você sabe por que a inteligência artificial pode desburocratizar os trabalhos do Ministério Público? Confira trecho da palestra de ...

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Medina Osório: Como a Inteligência Artificial pode melhorar política remuneratória do MP?

Você sabe por que a inteligência artificial pode melhorar a política remuneratória nas carreiras do Ministério Público?

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Fábio Medina Osório: Como funciona o conceito de dolo específico na Nova LIA?

Como funciona a noção de dolo específico no novo texto da Lei de Improbidade Administrativa? A legislação transformou o dolo ...

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Units
Medina Osório Lawyers

Brasília
  • SHIS QI 17, Conjunto 2, Casa 25, Bairro Lago Sul, Brasília - DF, CEP: 71645-020
  • CEP: 71645-020
  • +55 (61) 3797-6080
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Rio de Janeiro
  • R. da Assembléia, 10, Sala 1617, Centro, Rio de Janeiro - RJ, CEP: 20011-901
  • CEP: 20011-901
  • +55 (21) 2524-6080
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Porto Alegre
  • Av. Diário de Notícias, 200, Sala 1102, Bairro Cristal, Porto Alegre - RS, CEP: 90810-080
  • CEP: 90810-080
  • +55 (51) 3312-1277
Learn more