Company lists · Data refreshed September 2026

Top 19 Trademark law firms based in Sao Paulo, Brazil

RevenueBase identified 187 company matches for trademark law firms associated with Sao Paulo, Brazil as of September 2026 and tracks 1,200 professional contacts across them, including 324 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for trademark law firms associated with Sao Paulo, 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 14, 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 14, 2026 How this list was built
187Companies
1,200Contacts tracked
324Verified emails
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The 19 largest trademark law firms based in Sao Paulo, Brazil

Ranked by team size
Top 19 of 187 company matches for trademark law firms based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchSao Paulo, BrazilHQ recorded Sep 14, 202651-200158 contacts →

Exact match

“Gusmão & Labrunie is one of Brazil’s leading Law Firms, providing legal and technical services of the highest caliber, exclusively focused on Intellectual Property.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202651-20064 contacts →

Exact match

“More than 50 years dedicated to Intellectual Property.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5058 contacts →

Exact match

“Fidalgo Advogados nasceu da experiência que seus profissionais adquiriram durante anos, notadamente nas áreas de Comunicação, Entretenimento, Direito Autor.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5053 contacts →

Exact match

“Garé IP é uma Sociedade de Advogados especializada em Propriedade Intelectual, com 33 anos de história, representando empresas de renome dos mais diversos setores do mercado…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5028 contacts →

Exact match

“Founded in 1989, Ricci Intellectual Property is a Brazilian traditional and leading firm specialized in Intellectual Property.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5017 contacts →

Exact match

“Somos um escritório especializado em Direito Empresarial, Propriedade Intelectual e Direito Digital.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“A Modal Marcas e Patentes é uma Assessoria Boutique em Marcas, Patentes, Desenhos Industriais e Propriedades Intelectuais.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“With more than 20 years of expertise, we have conducted hundreds of civil and criminal lawsuits in Brazil and abroad, from national and foreign companies and individuals…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5013 contacts →

Exact match

“Somos um escritório de advocacia especializado em Direito Digital, ajudando empreendedores, empresas e criadores de conteúdo a proteger seus negócios, marcas e reputação no…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“Camelier Advogados Associados is a law practice company based out of Av Indianopolis, 2596, Sao Paulo, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“Mrs.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 14, 20261-1011 contacts →

Exact match

“O Viegas & Rodrigues Ferreira Advogados foi fundado por profissionais que, pautando-se pela ética, pessoalidade e excelência, acreditam que a proximidade com seus clientes e…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“Somos um escritório de advocacia com cinquenta anos de experiência na área de Propriedade Intelectual.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 14, 20261-1010 contacts →

Exact match

“Somos um escritório especializado em registro de propriedade intelectual, ou seja o registro de uma marca, patente, desenho industrial, software, entre outros.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-509 contacts →

Exact match

“O que é a Bymii?”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Sep 14, 20261-108 contacts →

Exact match

“Müller Mazzonetto is a law firm dedicated to business issues, with a particular focus in intellectual property and related matters, working with prosecution, advisory, and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Sep 14, 202611-507 contacts →

Exact match

“Dias Teixeira Advogados is a top tier boutique law firm focused on Intellectual Property, Information Technology, Entertainment, and Media, and has become a reference to clients…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Sep 14, 20261-106 contacts →

Exact match

“Creativity, simplicity and agility in delivering tailor made, innovative and solid legal The digital world is not only about new technologies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 19 of 187 trademark law firms based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trademark law firms based in Sao Paulo, Brazil at a glance

As of Sep 14, 2026
27.0%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
56
51-200
6
201-500
1

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 187 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 Sao Paulo, Brazil whose business descriptions match “trademark 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 324 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 14, 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 “trademark law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trademark law firms are there based in Sao Paulo, Brazil?

RevenueBase identified 187 company matches for trademark law firms associated with Sao Paulo, 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?

Gusmão & Labrunie tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most trademark law firms?

Sao Paulo leads Brazil with 187 company records, followed by Rio De Janeiro (64) and Curitiba (41).

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 324 professional contacts with verified work emails tracked across these 187 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 14, 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.