Company lists · Data refreshed September 2026

Top 11 Juvenile criminal law firms based in Brazil

RevenueBase identified 36 juvenile criminal law firms headquartered in Brazil as of September 2026 and tracks 1,978 professional contacts across them, including 812 with verified work emails and 14 with mobile numbers. Sao Paulo is the largest hub.

This list covers juvenile criminal law firms headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
36Companies
1,978Contacts tracked
812Verified emails
14Mobile numbers
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The 11 largest juvenile criminal law firms based in Brazil

Ranked by team size
Top 11 of 36 juvenile criminal law firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names juvenile criminal law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1Brasilia, BrazilHQ checked Sep 4, 20261,001-5,0001,815

“Conheça nosso trabalho: https://linktr.ee/dpunacional Termos de Uso da Redes Sociais: http://bit.ly/redes_da_dpu”

Source: company website · checked Sep 4, 2026
2Rio De Janeiro, BrazilHQ checked Sep 4, 202611-5011

“Fundada em a Sociedade dedica-se com exclusividade à advocacia criminal

Source: company website · checked Sep 4, 2026
3Sao Paulo, BrazilHQ checked Sep 4, 20261-108

“Escritório especializado em direito penal”

Source: company website · checked Sep 4, 2026
4Porto Alegre, BrazilHQ checked Sep 4, 20261-108

“O Escritório Jader Marques possui um modelo de gestão voltado para o atendimento individualizado de cada processo, numa advocacia verdadeiramente artesanal, focada no resultado…”

Source: company website · checked Sep 4, 2026
5Rio De Janeiro, BrazilHQ checked Sep 4, 20261-106

“Fundada em 2008, a sociedade Barbuda Brocchi e Napolitano Advogados se dedica exclusivamente à assistência jurídica na área de Direito Penal, aliando excelência técnica e a…”

Source: company website · checked Sep 4, 2026
6Sao Paulo, BrazilHQ checked Sep 4, 20261-104

“A Vieira de Souza Advogados Associados é um escritório especialmente especializado em direito criminal, destacando-se pela sua atuação personalíssima em defesa dos interesses dos…”

Source: company website · checked Sep 4, 2026
7Curitiba, BrazilHQ checked Sep 4, 20261-104

“Advocacia Criminal

Source: company website · checked Sep 4, 2026
8
Araneo AdvogadosPartial evidence
Sao Paulo, BrazilHQ checked Sep 4, 20261-103

“O sócio Fernando Araneo, após mais de 10 anos de experiência, atuando em casos de alta complexidade e repercussão na área criminal, fundou o escritório em 2018, propondo uma…”

Source: company website · checked Sep 4, 2026
9
Breier & AdvogadosPartial evidence
Porto Alegre, BrazilHQ checked Sep 4, 20261-103

“Ricardo Breier advogados Associados (OAB/RS 1952) é especializado na prestação de serviços na área criminal.”

Source: company website · checked Sep 4, 2026
10Sao Paulo, BrazilHQ checked Sep 4, 202611-502

“Vilardi Advogados dedica-se há mais de vinte e cinco anos ao Direito Penal.”

Source: company website · checked Sep 4, 2026
11Sao Paulo, BrazilHQ checked Sep 4, 20261-102

“Bellizia Advogados Associados é um escritório com atuação especializada em Direito Penal”

Source: company website · checked Sep 4, 2026

Showing 11 of 36 juvenile criminal law firms based in Brazil

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Juvenile criminal law firms based in Brazil at a glance

As of Sep 4, 2026
1-10Median size (employees)
Sao PauloLargest hub · 12 HQs
14Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
29
11-50
5
201-500
1
1,001-5,000
1

Verified emails by last verification

0–30
0
31–60
87
61–90
455
90–180
270
180+
0

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among juvenile criminal law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Brazil whose own description of what they do matches “juvenile criminal law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among juvenile criminal law firms, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 812 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many juvenile criminal law firms are there based in Brazil?

RevenueBase identified 36 juvenile criminal law firms headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Defensoria Pública DA União DPU, headquartered in Brasilia, tops this list with the largest team on record.

Which city has the most juvenile criminal law firms?

Sao Paulo leads with 12 headquartered companies, followed by Porto Alegre (6) and Rio De Janeiro (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 812 verified decision-maker contacts tracked across these 36 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.