Company lists · Data refreshed November 2026

Top 25 Antitrust lawyers based in Brazil

RevenueBase identified 217 company matches for antitrust lawyers associated with Brazil as of November 2026 and tracks 1,694 professional contacts across them, including 440 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for antitrust lawyers associated with 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 November 6, 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 Nov 6, 2026 How this list was built
217Companies
1,694Contacts tracked
440Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest antitrust lawyers based in Brazil

Ranked by team size
Top 25 of 217 company matches for antitrust lawyers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCuritiba, BrazilHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“The Arruda Alvim, Aragão & Lins Office is able to advise and defend the interests of its clients, including in large causes, through judicial and administrative measures, as well…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCaxias Do Sul, BrazilHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“Contini E Cerbaro Advogados Associados is a law practice company based out of R Dr Marques Do Herval, 1344, Andar 6 Edif Satelite, Caxias Do Sul, Rio Grande Do Sul, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“MARINS BERTOLDI ADVOGADOS ASSOCIADOS dedica-se à prestação de serviços jurídicos nas diversas áreas do direito empresarial, tendo como principal característica a capacidade de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“O Pereira Neto | Macedo | Rocco possui um enfoque único de explorar as diversas áreas do direito, devido à experiência de seus sócios e associados que trabalharam em escritórios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSalvador, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“O Cruz Campos Lobo Advogados pensa muito além dos problemas jurídicos imediatos dos clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Torelly Bastos Advogados Associados com sede na Av.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Com presença perene no grupo de elite dos rankings das principais publicações especializadas nas áreas de Direito Concorrencial, Direito do Consumidor e Defesa Comercial (e.g.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Comparato, Nunes, Federici & Pimentel Advogados is a specialized business law firm, organized by professionals with broad background of legal management in either corporations and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“CAMINATI BUENO ADVOGADOS starts by the convergence of different, but complementary, professional paths that have met in an identity of values, interests and mutual recognition…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“GCA - GRINBERG CORDOVIL ADVOGADOS is a law firm born with an extensive experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSalvador, BrazilHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Inteligência jurídica regional para potencializar negócios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Consultoria estratégica e serviços jurídicos em defesa da concorrência, compliance e advocacy regulatório.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Advocacia Del Chiaro is a leading Brazilian law firm specialized in complex litigation related to economic law and with large experience in the area of competition and antitrust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNova Lima / Belo Horizonte, BrazilHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Com unidades em Minas Gerais e São Paulo, o Catta Preta Leal é uma sociedade de advogados voltada ao atendimento de empresas que demandam assessoria jurídica estratégica…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Founded in Brasilia in the 1980's, Caputo Bastos & Fruet Advogados operates in several branches of law and has been prominent in the legal environment for excellence in both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“O escritório Cavalcanti, Gasparini e Meneghel (“CGM”) é o produto da combinação da experiência e das competências dos sócios Victor Cavalcanti, Eduardo Gasparini e Larissa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNova Lima, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Mader, Farracha, Ribas & Advogados Associados is a law practice company based out of R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Yamada e Raimundo - Sociedade de Advogados é um escritório de advocacia paulistano que nasceu da uniformidade de ideais de um grupo de advogados com competências e habilidades…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMaringá, BrazilHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Somos um Escritório de Advocacia e Assessoria Jurídica especializado nas relações empresariais, trabalhistas, cíveis e consumeristas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Marchini Botelho Caselta Advogados provides the most client-focused legal services and innovative, business-oriented solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Medaglia/Roxo Advogados é um escritório de advocacia sediado na cidade de Curitiba, no Estado do Paraná.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Dar suporte, apoio, informação relevante e, com isso, encontrar o melhor caminho para cada cliente conquistar seus objetivos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“As advisory and preventive action, ACOSTA offers legal advice in contract management, develops operations and business structure and acts in cases with the Public Sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCampina Grande, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Olá!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 217 antitrust lawyers based in Brazil

See the full list, filter by size, metro and specialty, and access 440 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Antitrust lawyers based in Brazil at a glance

As of Nov 6, 2026
26.0%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
24.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
152
11-50
50
51-200
9

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 217 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 Brazil whose business descriptions match “antitrust lawyers” 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 440 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 November 6, 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.

Antitrust lawyers by metro

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 “antitrust lawyers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many antitrust lawyers are there based in Brazil?

RevenueBase identified 217 company matches for antitrust lawyers associated with Brazil as of November 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?

Arruda Alvim, Aragão & Lins tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most antitrust lawyers?

Sao Paulo leads with 54 company records, followed by Curitiba (21) and Rio De Janeiro (15).

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 440 professional contacts with verified work emails tracked across these 217 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 217 antitrust lawyers based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

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.