Company lists · Data refreshed September 2026
Top 23 Investment management law firms based in Rio De Janeiro, Brazil
RevenueBase identified 171 investment management law firms headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 4,716 professional contacts across them, including 1,192 with verified work emails. Sao Paulo is the largest hub.
This list covers investment management law firms headquartered in Rio De Janeiro, 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 23 largest investment management law firms based in Rio De Janeiro, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 476 | ||||
“With nearly three decades of experience and twelve offices across Latin America and the United States, our expertise spans Private Equity, Credit, Real Estate, Infrastructure…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | Villemor Amaral AdvogadosIndirect evidence | 393 | |||
“Foi em 1909, na cidade do Rio de Janeiro, que o renomado comercialista Hermano de Villemor Amaral inaugurou o Escritório.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 180 | ||||
“Fundado em novembro de 1992, o CMARTINS Advogados tem se destacado pela tradição e eficiência na prestação de serviços jurídicos, atuando em regime de full legal assistance em…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 151 | ||||
“Gustavo Padilha Advogados has a culture of its own, with a pro-business approach resulting from a wide interaction between its different practice areas.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 87 | ||||
“Fundado em 2007, Brandão Couto, Wigderowitz & Pessoa Advogados busca, desde então, prestar atendimento personalizado e de excelência aos seus clientes, priorizando sempre os…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 65 | ||||
“Fux Advogados nasceu da combinação das experiências profissionais acumuladas por Rodrigo Fux e Leonel Pittzer em litígios de alta complexidade, cada qual em sua especialidade.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 44 | ||||
“A Occam Brasil Gestão de Recursos concentra o foco de seus gestores nos clientes, administrando fundos multimercado, de ações e de crédito privado e contando com uma equipe de…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 41 | ||||
“A Somus Capital é uma empresa de pessoas; a junção de princípios e ideias, e a realização de projeto de vida.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 35 | ||||
“A Faros Multi Family Office atua no mais alto padrão de excelência, especializada no atendimento de clientes exclusivos.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 32 | ||||
“Com atuação nas principais áreas do Direito Corporativo, tanto na esfera preventiva quanto consultiva e contenciosa, o escritório alia a vida acadêmica com a experiência prática…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 31 | ||||
“Somos uma empresa de Assessoria de Investimentos credenciad ao BTG Pactual, o maior banco de investimentos da América Latina.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | Truxt InvestimentosIndirect evidence | 29 | |||
“O nome TRUXT aponta o norte de uma empresa criada em 2017 por profissionais com mais de 22 anos de experiência na gestão de investimentos.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 29 | ||||
“Founded in 1988, IP Capital Partners is the first bank-independent asset management firm in Brazil.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 26 | ||||
Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 20 | ||||
“Nascemos do desejo de fazer a diferença no mercado financeiro.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 19 | ||||
“Ouro Preto Paranhos Advogados was founded through the merger of Ouro Preto Advogados, established in 2011, and Esper Paranhos Gushiken (EPG) Advogados, founded in 2019.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | WAY InvestimentosIndirect evidence | 19 | |||
“A WAY Assessores de Investimentos, fundada em 2008, é uma empresa de assessoria de investimentos, consolidada com mais de 1.900 clientes ativos e R$1,7 bilhões sob assessoria na…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 19 | ||||
“Um escritório Corporate Legal Counsel Moderno e de relacionamento próximo ao seu cliente.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 18 | ||||
“Com escritórios nas cidades do Rio de Janeiro e São Paulo, Eizirik Advogados atende clientes do Brasil e do exterior, sendo especializado na elaboração de pareceres jurídicos em…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Kínitro CapitalIndirect evidence | 15 | |||
“A Kínitro Capital é uma gestora de recursos independente que reúne uma equipe experiente e complementar nos diversos mercados em que atua.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 15 | ||||
“Fundado em 2013, o GCC Advogados nasceu com a missão de romper padrões negativos da advocacia tradicional, oferecendo serviços jurídicos que aliam inovação, confiança e excelência.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 15 | ||||
“A Platinum Investimentos surgiu com a proposta de atender atuais e futuros investidores do Mercado de capitais.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | Barbosa Sociedade DE AdvogadosPartial evidence | 15 | |||
“Barbosa Sociedade de Advogados is a law firm specialized in corporate and securities law, and capital markets' matters.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 23 of 171 investment management law firms based in Rio De Janeiro, Brazil
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Investment management law firms based in Rio De Janeiro, 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 Rio De Janeiro, over 171 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 investment management 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 Rio De Janeiro, Brazil whose own description of what they do matches “investment management 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 investment management law firms, and records with no verified work email. Companies headquartered outside Rio De Janeiro 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, 1,192 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.
Investment management law firms by metro in Brazil
- Investment management law firms in Sao Paulo764
- Investment management law firms in Rio De Janeiro171
- Investment management law firms in Curitiba112
- Investment management law firms in Belo Horizonte111
- Investment management law firms in Porto Alegre92
- Investment management law firms in Brasilia73
- Investment management law firms in Campinas55
- Investment management law firms in Florianopolis45
- Investment management law firms in Fortaleza42
- Investment management law firms in Salvador39
- Investment management law firms in Recife34
- Investment management law firms in Vitoria29
- Investment management law firms in Londrina27
- Investment management law firms in Goiania26
Frequently asked
How many investment management law firms are there based in Rio De Janeiro, Brazil?
RevenueBase identified 171 investment management law firms headquartered in Rio De Janeiro, 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?
Vinci Compass, headquartered in Rio De Janeiro, tops this list with the largest team on record.
Which city has the most investment management law firms?
Sao Paulo leads with 764 headquartered companies, followed by Rio De Janeiro (171) and Curitiba (112).
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 1,192 verified decision-maker contacts tracked across these 171 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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