Lucchesi Advocacia Blog
Welcome to our hub for those who need to understand — clearly and in depth — the criminal risks surrounding companies and executives.
The Art of Criminal Lawyering: Between Words, Creativity, and Defense
One week after Lawyer’s Day, we continue our tribute to legal professionals, this time from a different perspective. The fellowship of writers trained in law reminds us that the practice…
+ learn moreThe Uncomfortable Profession
Last week, writing about criminal defense as a form of “obstruction of injustice”, Guilherme Brenner Lucchesi concluded that ours is, by necessity, an uncomfortable profession. The point is well taken.…
+ learn moreObstructing Injustice: Why Criminal Defense Is Meant to Be Uncomfortable
August is the month in which Brazil celebrates the legal profession. It is usually marked by tributes to lawyers, reflections on professional rights, and reminders of the lawyer’s essential role…
+ learn morePolice summons to “give a statement regarding a police report under review”: wording that does not always disclose that you are under investigation.
In the depths of the ocean, the deep-sea anglerfish (Melanocetus) attracts prey with a small source of light. The glow appears harmless. Other fish draw closer without realizing that the…
+ learn moreProducing Evidence in Defense of Vulnerable Victims
Acting as a private prosecutor (assistant to the prosecution) in the protection of victims' rights requires a criminal defense lawyer to adopt an approach that differs significantly from representing a…
+ learn moreThe defense that finds out from the newspaper: selective leaking as a pattern in major Brazilian operations
Tuesday, six in the morning. The police knock at an executive’s door. They execute a search warrant. While the agents are still in the house, the wife’s phone starts receiving…
+ learn moreBrazilian authorities at the company without a warrant: the response cannot be improvised
Two agents arrive at the front desk of the Brazilian company early in the morning. They do not present a court warrant. They say they need to verify information, speak…
+ learn moreBorrowed or Shared Evidence: Deferred Adversarial Proceedings or No Adversarial Proceedings at All?
The proliferation of proceedings investigating the same conduct across different spheres—criminal, civil, administrative, and tax—has made the sharing of evidence an increasingly relevant procedural issue. When evidence produced in one…
+ learn moreSatellite Images and Environmental Crimes: Why Google Earth Does Not Replace Forensic Examination
The First Panel of Brazil’s Superior Court of Justice began hearing REsp No. 2,126,310, which discusses whether images obtained through Google Earth, combined with other documents, may prove environmental damage…
+ learn moreOn the Lucchesi Advocacia blog, we publish practical insights on:
All articles are written by our attorneys, transforming real experience — in the defense of suspects and in the representation of victims — into clear, actionable guidance aligned with our clients’ business goals.
Follow our posts, share them with your legal team, and reach out whenever you need support: we turn technical knowledge into effective criminal law solutions.


