Excellence in Criminal Defense
Why Choose Lucchesi Advocacia
We are Lucchesi Advocacia, a boutique law firm that combines academic rigor, practical experience, and nationwide reach to protect individuals and companies in complex criminal matters.
Protection at all stages of the criminal process
Full-spectrum case coverage: in addition to criminal proceedings, we handle defense (or victim representation) in administrative misconduct cases, regulatory disputes, disciplinary proceedings, and electoral criminal actions, maintaining a unified legal strategy across all fronts.
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International Alliances
Since 2019, Lucchesi Advocacia has been part of the Ibero-American Network of Criminal Defense Lawyers, a network of leading law firms from 11 countries focused on legal intelligence sharing, local support in transnational proceedings, and ongoing education in comparative criminal law.
Ibero-American Network of Criminal Defense Lawyers
Practice Areas
Parallel Litigation Related to Criminal Matters
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Victim Protection
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Blog
The presumption of legitimacy of in-house counsel in family-owned companies
Guilherme Brenner Lucchesi
maio 28, 2026
You run a mid-sized company. Your in-house counsel is your daughter, also a lawyer. She has no client portfolio of her own — the company is her only client. She…
+ learn moreHow running marathons made me a better lawyer
Guilherme Brenner Lucchesi
maio 5, 2026
Criminal defense and marathon running require the same kind of preparation. A runner who completes 42 kilometers learns something about planning, patience, awareness of personal limits, and resilience. A criminal…
+ learn morePredicate offense prosecution dismissed: can Brazilian prosecutors still pursue money laundering charges?
Guilherme Brenner Lucchesi
abril 28, 2026
The procedural autonomy of money laundering does not solve every problem for the prosecution. Under Brazilian law, it allows a money laundering case to proceed without a prior conviction for…
+ learn moreRecognition
Founding partner Guilherme Brenner Lucchesi is President of the Paraná Lawyers’ Institute (IAP) and the only criminal defense attorney from Paraná admitted to the New York State Bar — a testament to our international standard of excellence.
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