Company lists · Data refreshed September 2026

Top 17 Marine insurance law firms based in Sao Paulo, Brazil

RevenueBase identified 109 company matches for marine insurance law firms associated with Sao Paulo, Brazil as of September 2026 and tracks 2,850 professional contacts across them, including 916 with verified work emails and 30 with mobile numbers. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for marine insurance 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 13, 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 13, 2026 How this list was built
109Companies
2,850Contacts tracked
916Verified emails
30Mobile numbers
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The 17 largest marine insurance law firms based in Sao Paulo, Brazil

Ranked by team size
Top 17 of 109 company matches for marine insurance law firms based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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 13, 2026201-500518 contacts →

Exact match

“Fundado em o Marcelo Tostes Advogados firmou-se como um escritório de advocacia empresarial de excelência.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 13, 2026201-500336 contacts →

Exact match

“O escritório ALMEIDA SANTOS ADVOGADOS é fruto da experiência da família Almeida Santos no direito securitário desde 1989.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202651-20066 contacts →

Exact match

“O escritório J.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5059 contacts →

Exact match

“Litigation: On the litigation practice in trial courts as well as in administrative agencies this Firm always adopt a strategic reading of each claim.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5037 contacts →

Exact match

“Tepedino, Berezowski e Poppa was founded in 2011 by lawyers with significant experience in civil litigation, corporate and administrative law.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5028 contacts →

Exact match

“Com o objetivo de conferir maior atenção e especialidade na condução de assuntos judiciais e arbitrais, Dourado & Cambraia Advogados é formado por profissionais com longa…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5023 contacts →

Exact match

“We are an office that seeks proximity to our clients.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5021 contacts →

Exact match

“Compreendendo a enormidade da tarefa que é a de resguardar ou de restituir às pessoas os seus direitos ameaçados ou prejudicados, o que reflete inclusive na paz social é que…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5018 contacts →

Exact match

“Founded in 1984, Ernesto Tzirulnik Advocacia (ETAD) is recognised by the leading international guides as one of the most important law firms specialising in insurance law.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5018 contacts →

Exact match

“O BCOR trata-se de Escritório de Advocacia que atua em diversos ramos do direito, visando à prestação de serviços jurídicos de modo eficiente e célere, a fim de garantir que cada…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 13, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5014 contacts →

Exact match

“O escritório Thomé e Cucchi Sociedade de Advogados atua na prestação de serviços de assessoria e consultoria jurídica, consultiva e contenciosa, com foco no atendimento às…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5013 contacts →

Exact match

“R Costa Advogados Associados is a boutique law firm specialized in insurance, reinsurance, and risk management, headquartered in São Paulo and serving clients throughout Brazil.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202651-20011 contacts →

Exact match

“Há anos construindo um relacionamento de estreita confiança com seus clientes, a Lima Junior, Domene e Advogados Associados, com sua vasta experiência e tradição no campo do…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 13, 20261-1011 contacts →

Exact match

“Ao longo de quase três décadas de atuação, o escritório Abdalla e Landulfo Advogados construiu uma sólida reputação como prestador de serviços jurídicos de alta qualidade e de…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-5010 contacts →

Exact match

“Fundado em MORAIS LÚCIO Advogados tem como objetivo principal proporcionar ao cliente soluções jurídicas e inovadoras às suas demandas, prevenção de litígios por meio da…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Sep 13, 202611-509 contacts →

Exact match

“Com a Brancante você tem toda a assessoria necessária para a proteção do seu patrimônio com a contratação do seguro da sua embarcação e a expertise de quem há 20 anos atua neste…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

Showing 17 of 109 marine insurance law firms based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 916 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine insurance law firms based in Sao Paulo, Brazil at a glance

As of Sep 13, 2026
32.1%Verified-email coverage
1.1%Mobile-number coverage
26.1Average contacts per company
11-50Median size (employees)
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
50
51-200
7
201-500
4

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

Company record updated

Median 78.0d

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 “marine insurance 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 916 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 13, 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 “marine insurance law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 109 company matches for marine insurance 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?

Marcelo Tostes 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 marine insurance law firms?

Sao Paulo leads Brazil with 40 company records, followed by Rio De Janeiro (23) and Santos (23).

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 916 professional contacts with verified work emails tracked across these 109 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 13, 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.