Company lists · Data refreshed September 2026
Top 25 Technology law firms based in Brazil
RevenueBase identified 2,981 technology law firms headquartered in Brazil as of September 2026 and tracks 30,208 professional contacts across them, including 8,704 with verified work emails and 358 with mobile numbers. Sao Paulo is the largest hub.
This list covers technology law firms headquartered in 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 technology law firms based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,580 contacts → | ||||
Partial evidence “TozziniFreire is one of the leading legal services organizations in Latin America, operating in all areas of Business Law and with a significant track record in serving national…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 827 contacts → | ||||
Indirect evidence “A crescente complexidade das relações, tanto humanas como empresariais, cria, cada vez mais, questões revestidas de cunho intrinsecamente jurídico, com implicações em todos os…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 811 contacts → | ||||
Indirect evidence “Fundada em 2003, a Lee, Brock, Camargo Advogados é uma associação de profissionais com habilidades multidisciplinares desenvolvidas em escritórios de advocacia e empresas e que…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 720 contacts → | ||||
Partial evidence “We are an independent law firm that offers specialized advice and superior technical quality in a variety of legal areas.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 613 contacts → | ||||
Partial evidence “Advocacia is a law practice company based out of Av Rio Branco, 441, Florianopolis, Sc, Brazil.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 555 contacts → | ||||
Partial evidence “Rocha, Marinho E Sales (RMS) is a highly qualified corporate law firm with over 900 professionals located in 10 offices across the Brazilian territory, supported by a broad…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 529 contacts → | ||||
Indirect evidence “VISÃO Ser referênte nas soluções juridicas empresariais, agregando valores para nossos parceiros, com ética e excelência na prestação de serviços.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 518 contacts → | ||||
Indirect evidence “Fundado em o Marcelo Tostes Advogados firmou-se como um escritório de advocacia empresarial de excelência.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 386 contacts → | ||||
Indirect evidence “Foi em 1909, na cidade do Rio de Janeiro, que o renomado comercialista Hermano de Villemor Amaral inaugurou o Escritório.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 349 contacts → | ||||
Indirect evidence “Freire, Gerbasi & Bittencourt Advogados é um escritório de advocacia empresarial com atuação nacional, estruturado para apoiar empresas na gestão de riscos jurídicos e na condução…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 336 contacts → | ||||
Indirect evidence “O escritório ALMEIDA SANTOS ADVOGADOS é fruto da experiência da família Almeida Santos no direito securitário desde 1989.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 335 contacts → | ||||
Partial evidence “Licks Attorneys is a top-tier Brazilian law firm widely recognized for successfully handling large and strategic Intellectual Property, Life Sciences, Food & Drug, Regulatory…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 310 contacts → | ||||
Indirect evidence “Com mais de 22 anos de história, o Valença & Associados se consolidou como uma referência nacional em direito empresarial, com atuação full service em mais de 30 áreas do Direito.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 293 contacts → | ||||
Partial evidence “Finocchio & Ustra Sociedade de Advogados is a law firm commited to delivering efficient and reliable legal solutions.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 264 contacts → | ||||
Strong evidence “DANIEL is an innovation and technology law firm based in Brazil, working across Latin America with a global perspective.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 258 contacts → | ||||
Indirect evidence “Innovators by nature, we seek to apply creativity and multidisciplinary approach to various projects.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 248 contacts → | ||||
Indirect evidence “Qual é o papel de um escritório de advocacia?” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 235 contacts → | ||||
Indirect evidence “Nos concentramos em compreender o negócio, setor e objetivos e a encontrar o equilíbrio entre conhecimentos gerais e especializados para fornecer consultoria estratégica que vai…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 220 contacts → | ||||
Indirect evidence “Lacaz Martins, Pereira Neto, Gurevich & Schoueri é um escritório de advocacia empresarial sediado em São Paulo, SP, com atuação em todos os ramos do direito.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 214 contacts → | ||||
Indirect evidence “Fundado em 1959, Ulhôa Canto Advogados é referência em advocacia empresarial.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 203 contacts → | ||||
Indirect evidence “Fundado em dezembro de 1997, o Mandaliti Advogados é um escritório altamente especializado, com atuação segmentada por áreas de negócio, o que proporciona aos seus advogados um…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 196 contacts → | ||||
Partial evidence “Founded in 1993, Velloza & Girotto Advogados Associados is a Brazilian law firm that blends modernity and tradition.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 187 contacts → | ||||
Indirect evidence “O escritório Parada Advogados tem uma trajetória de constante crescimento e transformação.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 185 contacts → | ||||
Strong evidence “b/luz is a Brazilian law firm founded with the ambition of rethinking the role of Law in a world increasingly driven by technology, data, and speed.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 183 contacts → | ||||
Indirect evidence “Somos o parceiro estratégico em Direito Digital que transforma tendências em novas possibilidades, alavancando empresas em direção ao futuro e transformando realidades – das…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: technology law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names technology law firms.
- Partial evidence
- Its own public description names part of technology law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name technology law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 2,981 technology law firms based in Brazil
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Technology law firms based in Brazil at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 technology law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “technology law firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names technology law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among technology law firms, and records with no verified work email. Companies headquartered outside Brazil 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 its RevenueBase Smart Search 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, 8,704 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 6, 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.
Technology law firms by metro
- Technology law firms in Sao Paulo782
- Technology law firms in Rio De Janeiro208
- Technology law firms in Curitiba157
- Technology law firms in Belo Horizonte155
- Technology law firms in Porto Alegre124
- Technology law firms in Campinas68
- Technology law firms in Recife67
- Technology law firms in Brasilia60
- Technology law firms in Salvador58
- Technology law firms in Fortaleza55
- Technology law firms in Londrina28
- Technology law firms in Barueri25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names technology law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many technology law firms are there based in Brazil?
RevenueBase identified 2,981 technology law firms headquartered in 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?
Tozzinifreire Advogados, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most technology law firms?
Sao Paulo leads with 782 headquartered companies, followed by Rio De Janeiro (208) and Curitiba (157).
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 8,704 verified decision-maker contacts tracked across these 2,981 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 6, 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 Smart Search, 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.