Company lists · Data refreshed September 2026

Top 15 Family law firms based in Sao Paulo, Brazil

RevenueBase identified 444 company matches for family law firms associated with Sao Paulo, Brazil as of September 2026 and tracks 2,030 professional contacts across them, including 438 with verified work emails and 29 with mobile numbers. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for family 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 12, 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 12, 2026 How this list was built
444Companies
2,030Contacts tracked
438Verified emails
29Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 15 largest family law firms based in Sao Paulo, Brazil

Ranked by team size
Top 15 of 444 company matches for family law firms based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 12, 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 12, 202611-5055 contacts →

Exact match

“O HRSA, nova sociedade de advogados, simboliza a coesão de um grupo de profissionais experientes, que trabalham lado a lado há mais de 20 anos, oferecendo assessoria jurídica…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5043 contacts →

Exact match

“Sylvio S Fernandes - Advogados Associados is a law practice company based out of R Matias Aires, 402, 404 - 10 E 11 Andares, Sao Paulo, Sp, Brazil.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5030 contacts →

Exact match

“Tavano Maier Advogados is a law practice company based out of R Joaquim Floriano, 413 17º andar, Sao Paulo, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5028 contacts →

Exact match

“Guimarães Bastos Advogados atua na área de família e sucessões desde 2006, alicerçado na qualidade técnica, ética e próximo contato com o cliente.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5024 contacts →

Exact match

“O escritório TERRAS GONÇALVES ADVOGADOS foi fundado pelos combativos e experientes advogados Alex Araujo Terras Gonçalves e Kelly Aparecida Oliveira Gonçalves.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5019 contacts →

Exact match

“Convivemos com mudanças constantes em nossas leis, normas administrativas e decisões que afetam o nosso dia-a-dia.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5017 contacts →

Exact match

“Fundado a partir da premissa de que o atendimento com qualidade, disponibilidade e proximidade com seus clientes e com sua equipe de colaboradores é essencial para uma boa…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5017 contacts →

Exact match

“Yazbek Attorneys-at-Law was founded at the end of 2010 by two widely experienced lawyers whose common goal was to offer top-tier legal services in line with their clients’ reality.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202651-20016 contacts →

Exact match

“A sociedade de advogados LASPRO ADVOGADOS ASSOCIADOS têm por objetivo não apenas prestar atendimento jurídico aos clientes, mas também assessorá-los de forma plena, de modo…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 12, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5014 contacts →

Exact match

“O escritório ALVES MOTA & CAMPOS é um local em que todas as especialidades do Direito se encontram e são respeitadas e atendidas desde 2013.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 12, 20261-1014 contacts →

Exact match

“Advogar com excelência e eficiência, sempre prezando o relacionamento próximo entre cliente e a equipe do escritório.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 12, 20261-1012 contacts →

Exact match

“Estabelecido em 2004, o Stein Pinheiro e Campos é composto por advogados especializados na área do Direito de Família e das Sucessões, no âmbito contencioso e preventivo.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5010 contacts →

Exact match

“A crescente complexidade das relações sociais colocam as empresas e os particulares, a cada instante, diante de relevantes questões jurídicas, em todas as áreas do Direito.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-509 contacts →

Exact match

“Com o objetivo de atingir a excelência no serviço da advocacia, o escritório Costa Pereira e Di Pietro nasceu em 2004 tendo como sócios Alex Costa Pereira e Juliano Di Pietro…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase

Showing 15 of 444 family law firms based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 438 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

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

As of Sep 12, 2026
21.6%Verified-email coverage
1.4%Mobile-number coverage
4.6Average contacts per company
1-10Median size (employees)
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
362
11-50
72
51-200
7
201-500
1

Freshness & accuracy

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

Email last verified

Median 14.0d

Company record updated

Median 79.0d

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 “family 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 438 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 12, 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 “family law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 444 company matches for family 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?

Hrsa Sociedade DE 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 family law firms?

Sao Paulo leads Brazil with 428 company records, followed by Rio De Janeiro (131) and Curitiba (96).

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 438 professional contacts with verified work emails tracked across these 444 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 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 444 family law firms based in Sao Paulo, 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.