Thaís FelixAdvocacia

Law firm in Porto Alegre, Brazil

Criminal and corporate law for high-complexity cases built on technical depth and international reach

With over 16 years of practice, the firm represents individuals and companies in high-complexity proceedings across Criminal Law, Economic Crime Law and Corporate Law — based in Porto Alegre, with a practice that reaches beyond Brazil's borders.

Economic Crime Law

Defense in financial crime, corruption, money laundering and tax fraud cases.

Corporate Law

Company formation, commercial contracts and corporate criminal defense.

Criminal Law

Criminal defense at every stage of proceedings, from investigation to trial.

About the lawyer

Thaís Comassetto Felix

A lawyer with over 16 years of experience, admitted to the Brazilian Bar Association (OAB/RS), also admitted to practice in Portugal.

Admitted to the Brazilian Bar Association (OAB/RS)
Also admitted to practice in Portugal
16+ years of experience
Office in Porto Alegre

Practice areas

Areas of Practice

The practice is concentrated on Economic Crime Law and Corporate Law, with full support also in Criminal, International and Administrative Law — all from a single office in Porto Alegre.

Core practice

Economic Crime Law

Technical defense in financial crime cases, handling high-complexity proceedings involving companies, executives and individuals.

  • Offenses against the National Financial System and white-collar defense
  • Corruption and offenses against public administration
  • Money laundering (Law 9,613/98)
  • Tax offenses and tax fraud
  • Bankruptcy and corporate crimes
Core practice

Corporate Law

Full legal advisory for companies — from incorporation to litigation, including contracts, civil liability and corporate criminal defense.

  • Company formation, restructuring and corporate governance
  • Commercial contracts and civil liability
  • Mergers and acquisitions
  • Defense of companies and executives in criminal proceedings and investigations
Core practice

Criminal Law

Criminal defense at every stage of proceedings — investigation, pre-trial and trial — before Brazilian courts, including military courts.

  • Representation in police investigations and prosecutorial proceedings
  • Jury trial and criminal court defense
  • Appeals before higher courts
  • Military Criminal Law — Armed Forces and Military Police cases
  • Precautionary measures and habeas corpus