Company lists · Data refreshed September 2026
Top 25 Oil and gas law firms based in Brazil
RevenueBase identified 76 company matches for oil and gas law firms associated with Brazil as of September 2026 and tracks 1,188 professional contacts across them, including 298 with verified work emails. Rio De Janeiro is the largest hub.
This list covers company matches for oil and gas law firms associated with 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 29, 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 oil and gas law firms based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 123 contacts → | ||||
Exact match “O Mudrovitsch Advogados está entre os principais escritórios de advocacia do Brasil, com expertise em áreas que vão desde o Direito Constitucional e Criminal, Direito…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 91 contacts → | ||||
Exact match “Além de Belo Horizonte, onde foi fundado, Aroeira Salles Advogados, seus sócios e associados estão em Brasília, Rio de Janeiro, São Paulo, Londres (UK) e Lisboa (PT).” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 40 contacts → | ||||
Exact match “Law firm specializing in Tax and Corporate / Contractual Law, with outstanding experience in administrative and judicial litigation, providing its legal services to the most…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 38 contacts → | ||||
Exact match “GUIMARÃES & VIEIRA DE MELLO ADVOGADOS tem por alicerce a qualidade Técnica de seus talentosos e dedicados membros – os quais alcançaram, ou estão em processo de pós – graduação…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 34 contacts → | ||||
Exact match “The partners and associates of Mannheimer, Perez e Lyra Advogados have vast experience in the prevention and resolution of complex judicial and arbitral disputes, before national…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “A Regis Pontes Advogados é um escritório especializado em Direito de Energia, composto por profissionais especializados e experientes, e que tem por objetivo auxiliar seus…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “O escritório Marcos Cardoso e Tiago Sá Advogados Associados tem mais de 15 anos de atuação nos mais variados campos do Direito, sendo especialista em demandas inerentes ao Direito…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “Fundado em 2007, o Trouw Fraga Advogados é um firma com atuação nacional e internacional, com parcerias e acordos operacionais na China, Estados Unidos, França, Holanda, Espanha…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 21 contacts → | ||||
Exact match “Faveret Tepedino Londres Fraga é um escritório de advocacia empresarial especializado em projetos de energia.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “Escritório de advocacia” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “O escritório Magro Advogados é estruturado para atender às diversas demandas do setor de Oil & Gas.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Desde 2012, o Leal Cotrim Advogados vem consolidando seu propósito de oferecer atendimento especializado em projetos estratégicos para as empresas que assessora.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Fundado em 1969, o Escritório de Advocacia Sergio Bermudes é hoje um dos principais escritórios de advocacia do país, sendo referência no contencioso judicial e arbitral.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Somos um escritório estruturado para atender nossos clientes em diversas áreas do Direito.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Ricardo Carneiro Advogados Associados surge no cenário jurídico brasileiro com ênfase no assessoramento especializado, visando oferecer soluções à indústria de base e de…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “Trennepohl Advogados is a law firm born from its partner’s experience in environmental law, in Brazil and abroad, offering differentiated legal services in a demanding market.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “O LCFC Advogados é um escritório especializado em Direito de Energia e Infraestrutura.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “O escritório Mendes, Hall & Advogados Associados, com sede própria no Rio de Janeiro, na Av.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “O escritório foi fundado pelo advogado Felipe Martins Silvares Costa, que atua há mais de 20 anos no mercado jurídico nacional com o foco na atuação no ramo de mineração…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “O BCR Advogados é um escritório que tem amplo conhecimento em diversas áreas jurídicas, sobretudo nos campos da Mineração e Energia.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “EDELSTEIN ADVOGADOS é especializado em Direito da Energia, e conta com a experiência de mais de 24 anos de seu sócio fundador, proporcionando entregas sofisticadas e assertivas…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “LP LAW (Lopes Pinto Advogados Associados) é um escritório jurídico que alia experiência e dinamismo, com enfoque na especialização de cada um de seus sócios e profissionais em…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Especialistas em Direito Imobiliário” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “O Escritório Prates & Maia Advogados e Consultores Associados possui tradição de mais de 45 anos, contando com a credibilidade e respeito da comunidade jurídica baiana e…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “No mercado desde 1998, a equipe composta pelos sócios Gustavo Moura Tavares, Matheus de Toledo e Fernando Cesar Barbosa Siqueira, e por um grupo de advogados experientes e…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “oil and gas law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 76 oil and gas law firms based in Brazil
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Oil and gas law firms based in Brazil at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 76 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 Brazil whose business descriptions match “oil and gas 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 298 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 29, 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 “oil and gas law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oil and gas law firms are there based in Brazil?
RevenueBase identified 76 company matches for oil and gas law firms associated with 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?
Mudrovitsch Advogados tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most oil and gas law firms?
Rio De Janeiro leads with 16 company records, followed by Sao Paulo (16) and Belo Horizonte (6).
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 298 professional contacts with verified work emails tracked across these 76 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 76 oil and gas law firms based in Brazil. Start with a free account, no credit card.
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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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Company intelligence · public preview
Top 25 oil and gas law firms based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 76 matching company records for oil and gas law firms based in Brazil, with 1,188 tracked contacts and 298 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil and gas law firms based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Mudrovitsch Advogadosmudrovitsch.adv.brHQ: Brasília, BrazilReported employees: 51-200 | Brasília, Brazil | 51-200 | Exact match | 123 contacts → |
“O Mudrovitsch Advogados está entre os principais escritórios de advocacia do Brasil, com expertise em áreas que vão desde o Direito Constitucional e Criminal, Direito…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aroeira Salles Advogadosaroeirasalles.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 91 contacts → |
“Além de Belo Horizonte, onde foi fundado, Aroeira Salles Advogados, seus sócios e associados estão em Brasília, Rio de Janeiro, São Paulo, Londres (UK) e Lisboa (PT).” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 40 contacts → |
“Law firm specializing in Tax and Corporate / Contractual Law, with outstanding experience in administrative and judicial litigation, providing its legal services to the most…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  GVM Guimarães & Vieira DE Mello Advogadosgvmadvogados.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 38 contacts → |
“GUIMARÃES & VIEIRA DE MELLO ADVOGADOS tem por alicerce a qualidade Técnica de seus talentosos e dedicados membros – os quais alcançaram, ou estão em processo de pós – graduação…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  MPLmpladv.com.brHQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 34 contacts → |
“The partners and associates of Mannheimer, Perez e Lyra Advogados have vast experience in the prevention and resolution of complex judicial and arbitral disputes, before national…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Regis Pontes Advogadosregispontes.com.brHQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 32 contacts → |
“A Regis Pontes Advogados é um escritório especializado em Direito de Energia, composto por profissionais especializados e experientes, e que tem por objetivo auxiliar seus…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Marcos Cardoso E Tiago SÁ Advogados Associadosmarcoscardoso.adv.br HQ: Teresina, BrazilReported employees: 51-200 | Teresina, Brazil | 51-200 | Exact match | 26 contacts → |
“O escritório Marcos Cardoso e Tiago Sá Advogados Associados tem mais de 15 anos de atuação nos mais variados campos do Direito, sendo especialista em demandas inerentes ao Direito…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Trouw Fragatfslaw.com.brHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 24 contacts → |
“Fundado em 2007, o Trouw Fraga Advogados é um firma com atuação nacional e internacional, com parcerias e acordos operacionais na China, Estados Unidos, França, Holanda, Espanha…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Faveret Tepedino Londres Fragaftlf.com.brHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 21 contacts → |
“Faveret Tepedino Londres Fraga é um escritório de advocacia empresarial especializado em projetos de energia.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Julião Coelhojuliaocoelho.com HQ: Lago Sul, BrazilReported employees: 11-50 | Lago Sul, Brazil | 11-50 | Exact match | 18 contacts → |
“Escritório de advocacia” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Magro Advogados Associadosmagroadvogados.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 17 contacts → |
“O escritório Magro Advogados é estruturado para atender às diversas demandas do setor de Oil & Gas.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Leal Cotrim Advogadoslealcotrim.com.brHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 17 contacts → |
“Desde 2012, o Leal Cotrim Advogados vem consolidando seu propósito de oferecer atendimento especializado em projetos estratégicos para as empresas que assessora.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sergio Bermudes Advogados Associadosbermudes.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 16 contacts → |
“Fundado em 1969, o Escritório de Advocacia Sergio Bermudes é hoje um dos principais escritórios de advocacia do país, sendo referência no contencioso judicial e arbitral.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  BAO Ribeiro Advogadosbaoribeiro.com.brHQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 16 contacts → |
“Somos um escritório estruturado para atender nossos clientes em diversas áreas do Direito.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ricardo Carneiro Sociedade DE Advogadosrcarneiroadvogados.com.brHQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 15 contacts → |
“Ricardo Carneiro Advogados Associados surge no cenário jurídico brasileiro com ênfase no assessoramento especializado, visando oferecer soluções à indústria de base e de…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Trennepohl Advogadostrennepohl.comHQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 12 contacts → |
“Trennepohl Advogados is a law firm born from its partner’s experience in environmental law, in Brazil and abroad, offering differentiated legal services in a demanding market.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 10 contacts → |
“O LCFC Advogados é um escritório especializado em Direito de Energia e Infraestrutura.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Mendes, Hall & Advogados Associadosmendes-hall.adv.brHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 9 contacts → |
“O escritório Mendes, Hall & Advogados Associados, com sede própria no Rio de Janeiro, na Av.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Martins Costa Advocaciamartinscosta.adv.brHQ: Vitória, BrazilReported employees: 1-10 | Vitória, Brazil | 1-10 | Exact match | 9 contacts → |
“O escritório foi fundado pelo advogado Felipe Martins Silvares Costa, que atua há mais de 20 anos no mercado jurídico nacional com o foco na atuação no ramo de mineração…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Brasil Carmo E Rodrigues Advogadosbcradvogados.com HQ: Ananindeua, BrazilReported employees: 1-10 | Ananindeua, Brazil | 1-10 | Exact match | 9 contacts → |
“O BCR Advogados é um escritório que tem amplo conhecimento em diversas áreas jurídicas, sobretudo nos campos da Mineração e Energia.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Edelstein Advogadosedelsteinadvogados.com.br HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 8 contacts → |
“EDELSTEIN ADVOGADOS é especializado em Direito da Energia, e conta com a experiência de mais de 24 anos de seu sócio fundador, proporcionando entregas sofisticadas e assertivas…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  LP LAW Lopes Pinto Advogadoslplaw.com.brHQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 8 contacts → |
“LP LAW (Lopes Pinto Advogados Associados) é um escritório jurídico que alia experiência e dinamismo, com enfoque na especialização de cada um de seus sócios e profissionais em…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Balen Advocaciabalen.adv.brHQ: Caxias Do Sul, BrazilReported employees: 11-50 | Caxias Do Sul, Brazil | 11-50 | Exact match | 6 contacts → |
“Especialistas em Direito Imobiliário” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Prates & Maia Advogados Associadospratesmaia.adv.br HQ: Salvador, BrazilReported employees: 11-50 | Salvador, Brazil | 11-50 | Exact match | 4 contacts → |
“O Escritório Prates & Maia Advogados e Consultores Associados possui tradição de mais de 45 anos, contando com a credibilidade e respeito da comunidade jurídica baiana e…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Tavares Toledo E Siqueira Advogadostts.adv.brHQ: Campinas, BrazilReported employees: 1-10 | Campinas, Brazil | 1-10 | Exact match | 3 contacts → |
“No mercado desde 1998, a equipe composta pelos sócios Gustavo Moura Tavares, Matheus de Toledo e Fernando Cesar Barbosa Siqueira, e por um grupo de advogados experientes e…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 76 company matches
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Oil and gas law firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
75 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 76 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for oil and gas law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil and gas law firms did RevenueBase find based in Brazil?
The saved snapshot records 76 matching company records, 1,188 tracked contacts and 298 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Oil and gas law firms by geography
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RevenueBase Data Team. Top 25 oil and gas law firms based in Brazil. Snapshot: September 29, 2026. https://revenuebase.ai/companies/oil-and-gas-law-firms/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 oil and gas law firms based in Brazil
RevenueBase records 76 matching company records for oil and gas law firms based in Brazil, with 1,188 tracked contacts and 298 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil and gas law firms based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mudrovitsch Advogadosmudrovitsch.adv.br HQ: Brasília, BrazilReported employees: 51-200 | Brasília, Brazil | 51-200 | Exact match | 123 contacts → |
“O Mudrovitsch Advogados está entre os principais escritórios de advocacia do Brasil, com expertise em áreas que vão desde o Direito Constitucional e Criminal, Direito…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aroeira Salles Advogadosaroeirasalles.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 91 contacts → |
“Além de Belo Horizonte, onde foi fundado, Aroeira Salles Advogados, seus sócios e associados estão em Brasília, Rio de Janeiro, São Paulo, Londres (UK) e Lisboa (PT).” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 40 contacts → |
“Law firm specializing in Tax and Corporate / Contractual Law, with outstanding experience in administrative and judicial litigation, providing its legal services to the most…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GVM Guimarães & Vieira DE Mello Advogadosgvmadvogados.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 38 contacts → |
“GUIMARÃES & VIEIRA DE MELLO ADVOGADOS tem por alicerce a qualidade Técnica de seus talentosos e dedicados membros – os quais alcançaram, ou estão em processo de pós – graduação…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | MPLmpladv.com.br HQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 34 contacts → |
“The partners and associates of Mannheimer, Perez e Lyra Advogados have vast experience in the prevention and resolution of complex judicial and arbitral disputes, before national…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Regis Pontes Advogadosregispontes.com.br HQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 32 contacts → |
“A Regis Pontes Advogados é um escritório especializado em Direito de Energia, composto por profissionais especializados e experientes, e que tem por objetivo auxiliar seus…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Marcos Cardoso E Tiago SÁ Advogados Associadosmarcoscardoso.adv.br HQ: Teresina, BrazilReported employees: 51-200 | Teresina, Brazil | 51-200 | Exact match | 26 contacts → |
“O escritório Marcos Cardoso e Tiago Sá Advogados Associados tem mais de 15 anos de atuação nos mais variados campos do Direito, sendo especialista em demandas inerentes ao Direito…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Trouw Fragatfslaw.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 24 contacts → |
“Fundado em 2007, o Trouw Fraga Advogados é um firma com atuação nacional e internacional, com parcerias e acordos operacionais na China, Estados Unidos, França, Holanda, Espanha…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Faveret Tepedino Londres Fragaftlf.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 21 contacts → |
“Faveret Tepedino Londres Fraga é um escritório de advocacia empresarial especializado em projetos de energia.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Julião Coelhojuliaocoelho.com HQ: Lago Sul, BrazilReported employees: 11-50 | Lago Sul, Brazil | 11-50 | Exact match | 18 contacts → |
“Escritório de advocacia” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Magro Advogados Associadosmagroadvogados.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 17 contacts → |
“O escritório Magro Advogados é estruturado para atender às diversas demandas do setor de Oil & Gas.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Leal Cotrim Advogadoslealcotrim.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 17 contacts → |
“Desde 2012, o Leal Cotrim Advogados vem consolidando seu propósito de oferecer atendimento especializado em projetos estratégicos para as empresas que assessora.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sergio Bermudes Advogados Associadosbermudes.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 16 contacts → |
“Fundado em 1969, o Escritório de Advocacia Sergio Bermudes é hoje um dos principais escritórios de advocacia do país, sendo referência no contencioso judicial e arbitral.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | BAO Ribeiro Advogadosbaoribeiro.com.br HQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 16 contacts → |
“Somos um escritório estruturado para atender nossos clientes em diversas áreas do Direito.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ricardo Carneiro Sociedade DE Advogadosrcarneiroadvogados.com.br HQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 15 contacts → |
“Ricardo Carneiro Advogados Associados surge no cenário jurídico brasileiro com ênfase no assessoramento especializado, visando oferecer soluções à indústria de base e de…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trennepohl Advogadostrennepohl.com HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 12 contacts → |
“Trennepohl Advogados is a law firm born from its partner’s experience in environmental law, in Brazil and abroad, offering differentiated legal services in a demanding market.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 10 contacts → |
“O LCFC Advogados é um escritório especializado em Direito de Energia e Infraestrutura.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mendes, Hall & Advogados Associadosmendes-hall.adv.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 9 contacts → |
“O escritório Mendes, Hall & Advogados Associados, com sede própria no Rio de Janeiro, na Av.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Martins Costa Advocaciamartinscosta.adv.br HQ: Vitória, BrazilReported employees: 1-10 | Vitória, Brazil | 1-10 | Exact match | 9 contacts → |
“O escritório foi fundado pelo advogado Felipe Martins Silvares Costa, que atua há mais de 20 anos no mercado jurídico nacional com o foco na atuação no ramo de mineração…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Brasil Carmo E Rodrigues Advogadosbcradvogados.com HQ: Ananindeua, BrazilReported employees: 1-10 | Ananindeua, Brazil | 1-10 | Exact match | 9 contacts → |
“O BCR Advogados é um escritório que tem amplo conhecimento em diversas áreas jurídicas, sobretudo nos campos da Mineração e Energia.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Edelstein Advogadosedelsteinadvogados.com.br HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 8 contacts → |
“EDELSTEIN ADVOGADOS é especializado em Direito da Energia, e conta com a experiência de mais de 24 anos de seu sócio fundador, proporcionando entregas sofisticadas e assertivas…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | LP LAW Lopes Pinto Advogadoslplaw.com.br HQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 8 contacts → |
“LP LAW (Lopes Pinto Advogados Associados) é um escritório jurídico que alia experiência e dinamismo, com enfoque na especialização de cada um de seus sócios e profissionais em…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Balen Advocaciabalen.adv.br HQ: Caxias Do Sul, BrazilReported employees: 11-50 | Caxias Do Sul, Brazil | 11-50 | Exact match | 6 contacts → |
“Especialistas em Direito Imobiliário” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Prates & Maia Advogados Associadospratesmaia.adv.br HQ: Salvador, BrazilReported employees: 11-50 | Salvador, Brazil | 11-50 | Exact match | 4 contacts → |
“O Escritório Prates & Maia Advogados e Consultores Associados possui tradição de mais de 45 anos, contando com a credibilidade e respeito da comunidade jurídica baiana e…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tavares Toledo E Siqueira Advogadostts.adv.br HQ: Campinas, BrazilReported employees: 1-10 | Campinas, Brazil | 1-10 | Exact match | 3 contacts → |
“No mercado desde 1998, a equipe composta pelos sócios Gustavo Moura Tavares, Matheus de Toledo e Fernando Cesar Barbosa Siqueira, e por um grupo de advogados experientes e…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 76 company matches
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Oil and gas law firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
75 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 76 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for oil and gas law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil and gas law firms did RevenueBase find based in Brazil?
The saved snapshot records 76 matching company records, 1,188 tracked contacts and 298 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 oil and gas law firms based in Brazil. Snapshot: September 29, 2026. https://revenuebase.ai/companies/oil-and-gas-law-firms/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Oil and gas law firms based in Houston, United States
- Oil and gas law firms based in Nigeria
- Oil and gas law firms based in the United States
- AI companies based in Brazil
- Cybersecurity companies based in Brazil
- Manufacturing companies based in Brazil