Company lists · Data refreshed September 2026

Top 16 Litigation law firms based in Rio De Janeiro, Brazil

Name: Litigation law firms based in Rio De Janeiro, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 665 companies tracked

RevenueBase identified 665 company matches for litigation law firms associated with Rio De Janeiro, Brazil as of September 2026 and tracks 7,254 professional contacts across them, including 2,410 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (2,150 companies); Rio De Janeiro follows with 665.

This list covers company matches for litigation law firms associated with Rio De Janeiro, Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. 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 RevenueBase SmartSearch · Exact Recorded Sep 4, 2026 How this list was built

665Companies

7,254Contacts tracked

2,410Verified emails

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The 16 largest litigation law firms based in Rio De Janeiro, Brazil

Ranked by team size

Top 16 of 665 company matches for litigation law firms based in Rio De Janeiro, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Villemor Amaral Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	201-500	393 contacts →
	Exact match “Foi em 1909, na cidade do Rio de Janeiro, que o renomado comercialista Hermano de Villemor Amaral inaugurou o Escritório.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	Cmartins Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	201-500	180 contacts →
	Exact match “Fundado em novembro de 1992, o CMARTINS Advogados tem se destacado pela tradição e eficiência na prestação de serviços jurídicos, atuando em regime de full legal assistance em…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	Ferro, Castro Neves, Daltro & Gomide Advogados Fcdg Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	51-200	153 contacts →
	Exact match “Fundado em 2005, Ferro, Castro Neves, Daltro & Gomide Advogados - FCDG é um escritório de advocacia brasileiro de primeira linha, especializado em resolução de disputas.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Gustavo Padilha Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	201-500	151 contacts →
	Exact match “Gustavo Padilha Advogados has a culture of its own, with a pro-business approach resulting from a wide interaction between its different practice areas.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Salomão Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	51-200	150 contacts →
	Exact match “Law firm with strategic expertise across multiple areas of law, providing personalized legal counsel to domestic and international companies and clients, with a focus on…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	BCW	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	201-500	87 contacts →
	Exact match “Fundado em 2007, Brandão Couto, Wigderowitz & Pessoa Advogados busca, desde então, prestar atendimento personalizado e de excelência aos seus clientes, priorizando sempre os…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Barros & Advogados Associados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	51-200	68 contacts →
	Exact match “Barros & Advogados Associados é um escritório de advocacia especializado em Direito Bancário, Cível e Comercial, fundado no ano de 1994.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	FUX Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	11-50	65 contacts →
	Exact match “Fux Advogados nasceu da combinação das experiências profissionais acumuladas por Rodrigo Fux e Leonel Pittzer em litígios de alta complexidade, cada qual em sua especialidade.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	VCMF	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	51-200	50 contacts →
	Exact match “Fundado em 2008, o escritório Vieira de Castro, Mansur & Faver Advogados (VCMF) atua nas principais áreas do Direito Empresarial Atualmente amparados por equipes…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	André Tavares Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	11-50	50 contacts →
	Exact match “Especializado em Direito Civil, Seguros, Comercial, Processual Civil e Arbitragem, o Tavares & Chacur de Miranda Advogados é composto por sócios de sólida formação acadêmica e…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Bhering Cabral Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	11-50	50 contacts →
	Exact match “O Bhering Cabral Advogados Associados foi fundado em 2003 com uma filosofia de trabalho bem definida que coloca o cliente no foco.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	FKI Advogados Fernandes, Kemmer & Ishida Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	11-50	41 contacts →
	Exact match “O escritório FKI Advogados está localizado na Barra da Tijuca, e atua especialmente nas áreas cível, imobiliária e sucessória.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Advocacia Felizardo Barroso & Associados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	51-200	37 contacts →
	Exact match “check our website” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Serrano & Botelho Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	51-200	35 contacts →
	Exact match “Serrano e Botelho Advogados was created in April 2016 with the idea that the attorney-client relationship should become a partnership of trust, in the performance of individuals…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Bruno Calfat Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	11-50	34 contacts →
	Exact match “O escritório de advocacia Bruno Calfat Advogados foi fundado com o compromisso de oferecer serviços jurídicos de excelência, combinando um atendimento personalizado com soluções…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Solon Tepedino Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 4, 2026	11-50	34 contacts →
	Exact match “O Escritório Solon Tepedino Advogados foi fundado com o objetivo central de prestar serviços de consultoria jurídica e contencioso para pessoas físicas e jurídicas.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “litigation law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 16 of 665 litigation law firms based in Rio De Janeiro, Brazil

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Litigation law firms based in Rio De Janeiro, Brazil at a glance

As of Sep 4, 2026

33.2%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

446

11-50

172

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Brazil list rather than for Rio De Janeiro, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 665 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Rio De Janeiro, Brazil whose business descriptions match “litigation law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,410 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Litigation law firms by metro in Brazil

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “litigation law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many litigation law firms are there based in Rio De Janeiro, Brazil?

RevenueBase identified 665 company matches for litigation law firms associated with Rio De Janeiro, Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Villemor Amaral Advogados tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most litigation law firms?

Sao Paulo leads Brazil with 2,150 company records, followed by Rio De Janeiro (665) and Curitiba (493).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,410 professional contacts with verified work emails tracked across these 665 companies; direct dials are available where recorded.

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.