Company lists · Data refreshed September 2026

Top 25 Administrative law firms based in Rio De Janeiro, Brazil

RevenueBase identified 379 company matches for administrative law firms associated with Rio De Janeiro, Brazil as of September 2026 and tracks 3,416 professional contacts across them, including 756 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (958 companies); Rio De Janeiro follows with 379.

This list covers company matches for administrative 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 27, 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 27, 2026 How this list was built
379Companies
3,416Contacts tracked
756Verified emails
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The 25 largest administrative law firms based in Rio De Janeiro, Brazil

Ranked by team size
Top 25 of 379 company matches for administrative law firms based in Rio De Janeiro, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 2026501-1,000799 contacts →

Exact match

“Through hard work and dedication over the past 15 years, Chalfin, Goldberg & Vainboim Advogados (“CGV“) has achieved a leading position among the biggest and best Brazilian law…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-200111 contacts →

Exact match

“Corporate and Civil Law Firm Áreas de atuação: • Societário • Capital Estrangeiro • Propriedade Intelectual e Transferência de Tecnologia • Contencioso Cível • Arbitragem •…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-200104 contacts →

Exact match

“Bocater Advogados foi fundado em com foco em direito societário e mercado de capitais.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 2026201-50087 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 27, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20067 contacts →

Exact match

“O escritório Tocantins Advogados possui dedicação especializada nas áreas do Direito e do Processo do Trabalho, além da área de Contencioso Cível, e a sua equipe de profissionais…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5064 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 27, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5050 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 27, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5049 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 27, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5044 contacts →

Exact match

“Direito público: Eleitoral, Administrativo, Regulatório, Ambiental e Tributário Contencioso estratégico: Demandas de média e alta complexidade junto a juízos e tribunais Terceiro…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20043 contacts →

Exact match

“Somos um escritório de advocacia contenciosa corporativa especializado em gestão jurídica, prevenção, redução de passivo e recuperação de créditos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5040 contacts →

Exact match

“Law firm specializing in Tax and Corporate / Contractual Law, with outstanding experience in administrative and judicial litigation, providing its legal services to the most…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20037 contacts →

Exact match

“check our website”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5034 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 27, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 20261-1029 contacts →

Exact match

“Escritório de advocacia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20025 contacts →

Exact match

“FTR é fruto da união de profissionais comprometidos com a excelência na prestação de serviços advocatícios há mais de 30 anos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Schmitt Advogados é um escritório de advocacia, fundado no ano que tem como objetivo prestar serviços jurídicos de alto nível a clientes nacionais e estrangeiros.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Formado por uma equipe competente, multidisciplinar e com ampla experiência em diversas áreas do Direito, a MSA Advogados se orgulha do atendimento personalizado e de qualidade…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Fundado em 2003, o escritório de advocacia Matuch de Carvalho Associados nasceu com a proposta de atender, com alto nível técnico e personalizado, cada um dos seus clientes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Escritório de advocacia com foco no atendimento a grandes carteiras de processos, principalmente na qualidade de escritório correspondente, com realização de acompanhamento…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20019 contacts →

Exact match

“Um escritório Corporate Legal Counsel Moderno e de relacionamento próximo ao seu cliente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“O escritório Domingues, Cintra, Napoleão e Lins e Silva - Advogados é formado por profissionais com vasta experiência nas principais áreas do Direito, notadamente no Direito…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20016 contacts →

Exact match

“O escritório Navega Advogados Associados nasceu no ano de 2008 como resultado da cisão de um escritório de advocacia fundado na cidade do Rio de Janeiro no ano de A filosofia de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 379 administrative law firms based in Rio De Janeiro, Brazil

See the full list, filter by size, metro and specialty, and access 756 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 27, 2026
22.1%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
254
11-50
104
51-200
15
201-500
2
501-1,000
2

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 379 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 “administrative 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 756 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 27, 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.

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 “administrative law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 379 company matches for administrative 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?

Chalfin, Goldberg & Vainboim 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 administrative law firms?

Sao Paulo leads Brazil with 958 company records, followed by Rio De Janeiro (379) and Curitiba (272).

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 756 professional contacts with verified work emails tracked across these 379 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 27, 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.