Company lists · Data refreshed September 2026
Top 25 International family law firms based in Sao Paulo, Brazil
RevenueBase identified 122 international family law firms headquartered in Sao Paulo, Brazil as of September 2026 and tracks 517 professional contacts across them, including 135 with verified work emails. Sao Paulo is the largest hub.
This list covers international family law firms headquartered in Sao Paulo, Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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.
The 25 largest international family law firms based in Sao Paulo, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | Nasser AdvogadosIndirect evidence | 39 | |||
“Nosso escritório nasceu em 2007 com o compromisso de prestar serviços jurídicos com excelência, agilidade e transparência.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 19 | ||||
“Nós somos um escritório de advocacia dedicado a proteger seus direitos e interesses legais nas áreas de direito criminal e de família.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | LLMPartial evidence | 16 | |||
“Lucas de Lima e Medeiros Law firm, established in 1997, is specialized in providing legal services to businesses and individuals, both Brazilians or foreigners, in several areas…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | LasproIndirect evidence | 15 | |||
“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…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | Gouvea Franco AdvogadosIndirect evidence | 15 | |||
Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | Saiani & Saglietti AdvogadosIndirect evidence | 14 | |||
“Advogar com excelência e eficiência, sempre prezando o relacionamento próximo entre cliente e a equipe do escritório.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | Stein Pinheiro E Campos Sociedade DE AdvogadosIndirect evidence | 12 | |||
“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.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 10 | ||||
“Franco de Campos, Fraga e Barbosa Advogados destaca-se como um novo ponto de referência para quem busca especialização e atendimento personalizado nas áreas de Direito Civil…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 9 | ||||
Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | Tubino Veloso E Fontana AdvogadosIndirect evidence | 8 | |||
“Fundado em 2001, o escritório atua nas áreas de Direito de Família e das Sucessões, bem como no Contencioso Cível Estratégico, com equipe altamente especializada, atuação…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 6 | ||||
“O escritório Amaral de Andrade & Pinheiro Lima Sociedade de Advogados é especializado em Direito Cível, com ênfase em Família e Sucessões.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 6 | ||||
“Using a sophisticated association system, and partnerships with specialists in the most diverse areas of Law, we have professionals prepared to provide a specialized, transparent…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | Pimentel, Helito & Razuk Sociedade DE AdvogadosIndirect evidence | 5 | |||
“Escritório especializado em questões que envolvem o Direito de Família e das Sucessões, com a discrição que a área exige e recomenda, além da atenção e sensibilidade peculiares às…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 | ||||
“Considerado referência nas áreas de Direito no Transporte Aéreo, Direito de Saúde e Direito Imobiliário, nosso escritório possui sede própria em São Paulo e conta com parcerias de…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 | ||||
“ANDRADE E MANA ADVOGADOS é uma sociedade de advogados que tem por finalidade a prestação de serviços jurídicos com alto padrão de qualidade, visando atender aos interesses de seus…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 | ||||
“Fundado pelo advogado Daniel Carvalho de Andrade, profissional militante há mais de 12 anos na área cível e egresso de escritórios de renome no mercado, o C.A.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 | ||||
“Advocacia empresarial e familiar.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | Rocha Coimbra AdvocaciaIndirect evidence | 4 | |||
“Escritório de advocacia especializado em direito de família e sucessões.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | Murray AdvogadosIndirect evidence | 3 | |||
“The objective of our firm has always been to offer high-quality legal services.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Patrícia Kaddissi AdvogadosIndirect evidence | 3 | |||
“Patrícia Kaddissi Advogados é uma boutique jurídica dedicada ao Direito de Família e Sucessões, reconhecida pela atuação altamente especializada em questões que envolvem relações…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | Ceneviva & Leite Santos Sociedade DE AdvogadosPartial evidence | 3 | |||
“High Quality Legal Services, acting in civil, administrative and family areas.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | Ragusa & AlmeidaIndirect evidence | 3 | |||
“Felipe Ragusa e Daniella Almeida fundaram a boutique Ragusa & Almeida Direito de Família e Sucessões para assessorar clientes em um momento de evolução e transformação das…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | Papin E Oliveira Junior AdvogadosIndirect evidence | 3 | |||
“Papin e Oliveira Junior Advogados é um escritório especializado na área de família e sucessões, contando com um modelo diferenciado de prestação de serviço e de atendimento aos…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 | ||||
“Escritório de advocacia especializado em Direito de Família e Sucessões, com mais de 25 anos de experiência, reconhecido pela condução de casos complexos e atípicos, sejam eles…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | Neumann Sociedade DE AdvogadosIndirect evidence | 2 | |||
“O escritório é formado por advogados com vasta formação técnica e prática no mercado empresarial e de família, o que nos qualifica para atender questões complexas e relevantes…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 122 international family law firms based in Sao Paulo, Brazil
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International family law firms based in Sao Paulo, Brazil at a glance
As of Sep 4, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 122 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among international family law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in Sao Paulo, Brazil whose own description of what they do matches “international family law firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among international family law firms, and records with no verified work email. Companies headquartered outside Sao Paulo are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 135 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
International family law firms by metro in Brazil
- International family law firms in Sao Paulo122
- International family law firms in Rio De Janeiro40
- International family law firms in Curitiba27
Frequently asked
How many international family law firms are there based in Sao Paulo, Brazil?
RevenueBase identified 122 international family law firms headquartered in Sao Paulo, Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Nasser Advogados, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most international family law firms?
Sao Paulo leads with 122 headquartered companies, followed by Rio De Janeiro (40) and Curitiba (27).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 135 verified decision-maker contacts tracked across these 122 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.
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