# List of Law Practice companies in Brazil

Tamtam tracks 60 Law Practice companies headquartered in Brazil. This list ranks the 50 largest by number of employees on LinkedIn, led by Escritório de Advocacia, Escritório Particular de Advocacia and Escritorio De Advocacia. Their median headcount is 445. Half of them were founded in 1999 or later. The most common headquarters are São Paulo (28), Rio de Janeiro (10) and Salvador (2).

This selection of law practice companies in Brazil includes both large, established firms and government legal bodies. They offer a wide array of legal services, from general advocacy and legal representation to specialized business law. Key players include Escritório de Advocacia, which provides legal services specializing in advocacy, and Nelson Wilians Advogados, a firm with a national presence offering diverse legal services.

The companies listed are predominantly large organizations, with several having thousands of employees. A notable pattern is the concentration of headquarters in São Paulo, which hosts many of the larger private law firms. Rio de Janeiro also features prominently, particularly with organizations like Procuradoria Geral do Estado do Rio de Janeiro, which provides legal representation for the state.

🇧🇷 Brazil · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Escritório de Advocacia](https://www.tamtam.ai/c/escritorio-de-advocacia-belem)<br>Legal services provided by a law office specializing in advocacy and legal representation | Law Practice | 🇧🇷 Belém | 35,758 |  |
| 2 | [Escritório Particular de Advocacia](https://www.tamtam.ai/c/escritorio-particular-de-advocacia) (mariaconsuelo.adv.br)<br>Legal advising and consulting services provided to clients, offering expertise in legal matters and guidance on various legal issues | Law Practice | 🇧🇷 Uberlândia | 17,153 |  |
| 3 | [Escritorio De Advocacia](https://www.tamtam.ai/c/escritorio-de-advocacia) (guiapj.com.br)<br>Specializing in legal consultation, the organization aims to exceed stakeholder expectations by delivering excellence based on technical quality, trust, transparency, sustainability, and ethics | Law Practice | 🇧🇷 São Paulo | 3,332 | 2005 |
| 4 | [Nelson Wilians Advogados](https://www.tamtam.ai/c/nelson-wilians-advogados) (nwadv.com.br)<br>A leading law firm in Brazil with a national presence, offering a wide range of legal services to diverse national and foreign clients | Law Practice | 🇧🇷 São Paulo | 2,269 | 1999 |
| 5 | [Procuradoria Geral do Estado do Rio de Janeiro](https://www.tamtam.ai/c/procuradoria-geral-do-estado-do-rio-de-janeiro) (pge.rj.gov.br)<br>The organization provides legal representation and advice for the State of Rio de Janeiro, overseeing legal services for various governmental entities and defending the state's interests | Law Practice | 🇧🇷 Rio de Janeiro | 1,911 | 1934 |
| 6 | [TozziniFreire Advogados](https://www.tamtam.ai/c/tozzinifreire-advogados) (tozzinifreire.com.br)<br>Leading legal services organization in Latin America offering comprehensive Business Law services to national and foreign companies, with a strong track record in major transactions | Law Practice | 🇧🇷 São Paulo | 1,692 | 1976 |
| 7 | [Mattos Filho](https://www.tamtam.ai/c/mattos-filho) (mattosfilho.com.br)<br>Leading Brazilian law office offering coordinated legal services in over 40 areas of law to national and international clients across various industries | Law Practice | 🇧🇷 São Paulo | 1,572 | 1992 |
| 8 | [Urbano Vitalino Advogados](https://www.tamtam.ai/c/urbano-vitalino-advogados) (urbanovitalino.com.br)<br>With nearly 80 years of experience, this organization is recognized for its extensive legal tradition and team of 400 experts providing top legal solutions nationwide and internationally | Law Practice | 🇧🇷 São Paulo | 1,442 | 1937 |
| 9 | [Machado Meyer Advogados](https://www.tamtam.ai/c/machado-meyer-advogados) (machadomeyer.com.br)<br>We provide innovative legal solutions to drive business growth and societal impact Our trusted advisors deliver tailored legal services to create and preserve value | Law Practice | 🇧🇷 São Paulo | 1,415 | 1972 |
| 10 | [Pinheiro Neto Advogados](https://www.tamtam.ai/c/pinheiro-neto-advogados) (pinheironeto.com.br)<br>A Brazilian law firm founded in 1942, providing comprehensive legal services in over 40 areas of Business Law to national and international clients | Law Practice | 🇧🇷 São Paulo | 1,315 | 1942 |
| 11 | [AASP - Associação dos Advogados](https://www.tamtam.ai/c/aasp-associacao-dos-advogados) (aasp.org.br)<br>Promotes the defense of lawyers' prerogatives and stays relevant by adapting to changing demands since 1943 in Latin America | Law Practice | 🇧🇷 São Paulo | 1,149 |  |
| 12 | [Demarest Advogados](https://www.tamtam.ai/c/demarest-advogados) (demarest.com.br)<br>A leading law firm in Brazil and Latin America, offering excellent legal services with a team of over 250 lawyers Specializes in domestic and cross-border transactions | Law Practice | 🇧🇷 São Paulo | 1,073 | 1948 |
| 13 | [BMA Advogados](https://www.tamtam.ai/c/bma-advogados) (bmalaw.com.br)<br>A leading Latin American law organization offering comprehensive legal support in various business areas for Brazilian and international clients since 1995 | Law Practice | 🇧🇷 Rio de Janeiro | 1,022 | 1995 |
| 14 | [Veirano Advogados](https://www.tamtam.ai/c/veirano-advogados) (veirano.com.br)<br>Leading Brazilian business law firm providing tailored solutions for multinational companies in strategic sectors, offering expertise in M&A, disputes, tax, infrastructure, and oil & gas industries | Law Practice | 🇧🇷 Rio de Janeiro | 829 | 1972 |
| 15 | [Lefosse](https://www.tamtam.ai/c/lefosse) (lefosse.com)<br>Specialized law experts delivering superior legal advice in various areas, recognized for agility, expertise, and tailored solutions in complex domestic and international cases | Law Practice | 🇧🇷 São Paulo | 682 | 1987 |
| 16 | [Cescon, Barrieu, Flesch & Barreto Advogados](https://www.tamtam.ai/c/cescon-barrieu-flesch-and-barreto-advogados) (cesconbarrieu.com.br)<br>A leading business law organization in Brazil with offices in multiple cities, including a physical presence in Toronto, providing full-service legal solutions | Law Practice | 🇧🇷 São Paulo | 627 | 2001 |
| 17 | [Bichara Advogados](https://www.tamtam.ai/c/bichara-advogados) (bicharalaw.com.br)<br>A full-service legal team with over 150 lawyers across multiple locations, offering customized solutions to national and international clients | Law Practice | 🇧🇷 Rio de Janeiro | 538 | 2001 |
| 18 | [Conselho Federal da OAB](https://www.tamtam.ai/c/conselho-federal-da-oab) (oab.org.br)<br>The entity represents Brazilian lawyers and regulates the legal profession in Brazil, serving as the highest representation for lawyers | Law Practice | 🇧🇷 Brasília | 500 | 1930 |
| 19 | [Trench Rossi Watanabe](https://www.tamtam.ai/c/trench-rossi-watanabe) (trenchrossi.com)<br>Provides comprehensive legal services, assisting clients with business law, cross-border deals, and navigating Brazilian laws, legal systems, and business practices. | Law Practice | 🇧🇷 São Paulo | 497 | 1959 |
| 20 | [Marcos Inácio Advogados](https://www.tamtam.ai/c/marcos-inacio-advogados) (marcosinacio.adv.br)<br>A legal services provider with over 30 years of experience in Brazil and Portugal, offering personalized solutions in various legal areas | Law Practice | 🇧🇷 João Pessoa | 480 | 1990 |
| 21 | [Marcelo Tostes Advogados](https://www.tamtam.ai/c/marcelo-tostes-advogados) (mtostes.com.br)<br>Established in 1999, this legal team specializes in providing strategic and efficient solutions for businesses, offering expertise in various legal matters | Law Practice | 🇧🇷 São Paulo | 479 | 1999 |
| 22 | [Bermudes Advogados](https://www.tamtam.ai/c/bermudes-advogados) (bermudes.com.br)<br>Established in 1969, the organization is a leading law office in Brazil, specializing in judicial and arbitration litigation, with a strong focus on ethics and professional excellence | Law Practice | 🇧🇷 São Paulo | 471 | 1969 |
| 23 | [Tortoro, Madureira & Ragazzi Advogados](https://www.tamtam.ai/c/tortoro-madureira-and-ragazzi-advogados) (tortoromr.com.br)<br>Specialized law office offering comprehensive legal services in various business areas, including litigation and consulting, to national and international clients in different economic sectors | Law Practice | 🇧🇷 São Paulo | 468 | 2012 |
| 24 | [Defensoria Pública do Estado do Espírito Santo](https://www.tamtam.ai/c/defensoria-publica-do-estado-do-espirito-santo) (es.def.br)<br>The institution provides legal assistance and advocacy services to individuals who cannot afford a private lawyer, promoting access to justice and human rights | Law Practice | 🇧🇷 Vitória | 453 | 1994 |
| 25 | [Tauil & Chequer Advogados associado a Mayer Brown](https://www.tamtam.ai/c/tauil-and-chequer-advogados-associado-a-mayer-brown) (tauilchequer.com.br)<br>A Brazilian law office with a global reach, providing legal services to organizations in multijurisdictional operations with a focus on excellence and innovation | Law Practice | 🇧🇷 Rio de Janeiro | 445 | 2000 |
| 26 | [Advocacia-Geral do Estado de Minas Gerais](https://www.tamtam.ai/c/advocacia-geral-do-estado-de-minas-gerais) (advocaciageral.mg.gov.br)<br>Official page of the State Attorney General's Office of Minas Gerais - providing legal consulting, advice, and representation in judicial and extrajudicial matters | Law Practice | 🇧🇷 Belo Horizonte | 438 |  |
| 27 | [Crespo e Caires Advocacia](https://www.tamtam.ai/c/crespo-e-caires-advocacia) (crespoecaires.com.br)<br>Specializing in various fields of law, the firm is based in Campinas region and operates nationwide, focusing on Credit Recovery, Banking, Consumer, Business, Insurance, Urban and Environmental, Healthcare, and Hospital Law | Law Practice | 🇧🇷 Hortolândia | 414 | 1998 |
| 28 | [Lobo de Rizzo Advogados](https://www.tamtam.ai/c/lobo-de-rizzo-advogados) (lnk.bio)<br>Provider of comprehensive legal services with a team of over 110 lawyers, specializing in transactions and disputes for various business sectors in Brazil | Law Practice | 🇧🇷 São Paulo | 414 | 2007 |
| 29 | [Freire, Gerbasi & Bittencourt Advogados](https://www.tamtam.ai/c/freire-gerbasi-and-bittencourt-advogados) (freiregerbasi.adv.br)<br>Full-service law office based in Salvador, Bahia, with branches in São Paulo and Recife Providing comprehensive legal services | Law Practice | 🇧🇷 Salvador | 399 | 2016 |
| 30 | [Azevedo Sette Advogados](https://www.tamtam.ai/c/azevedo-sette-advogados) (azevedosette.com.br)<br>With over 50 years of experience, we provide legal solutions across various areas, offering advisory services, contract preparation, and judicial representation Operating in multiple locations globally | Law Practice | 🇧🇷 São Paulo | 397 | 1967 |
| 31 | [Profissional Independente Jurídico](https://www.tamtam.ai/c/profissional-independente-juridico)<br>Legal professional specialized in electronic court procedures since 2000, handling various court systems and conducting out-of-court actions | Law Practice | 🇧🇷 Duque de Caxias | 394 | 2020 |
| 32 | [Souto Correa Advogados](https://www.tamtam.ai/c/souto-correa-advogados) (soutocorrea.com.br)<br>Specialized law firm with diverse backgrounds offering expert legal assistance to national and foreign clients across various industries for 25 years | Law Practice | 🇧🇷 São Paulo | 352 | 2013 |
| 33 | [BFBM - Barroso Fontelles, Barcellos, Mendonça Advogados](https://www.tamtam.ai/c/bfbm-barroso-fontelles-barcellos-mendonca-advogados) (bfbm.com.br)<br>Established in 2013 as a successor to a renowned law firm, our specialized professionals combine academic knowledge with practical experience to meet client needs | Law Practice | 🇧🇷 São Paulo | 346 | 2013 |
| 34 | [Valença & Associados](https://www.tamtam.ai/c/valenca-and-associados) (valenca.adv.br)<br>Advocacy and consulting firm with a highly qualified team of lawyers offering legal services, consultancy, and litigation with a focus on client satisfaction | Law Practice | 🇧🇷 São Paulo | 341 | 2003 |
| 35 | [/asbz](https://www.tamtam.ai/c/asbz) (asbz.com.br)<br>A law practice focused on achieving happiness by investing in the development of their legal team and providing creative solutions for clients | Law Practice | 🇧🇷 São Paulo | 336 | 2011 |
| 36 | [Durão & Almeida, Pontes Advocacia](https://www.tamtam.ai/c/durao-and-almeida-pontes-advocacia) (brunoduraoadvocacia.com)<br>We are a legal office that fights to change the lives of our clients through proactive, specialized, and innovative legal representation | Law Practice | 🇧🇷 Rio de Janeiro | 333 | 2008 |
| 37 | [Serur Advogados](https://www.tamtam.ai/c/serur-advogados) (serur.com.br)<br>This is a multidisciplinary law firm in Brazil known for its high-quality legal services, national presence, and dedication to clients | Law Practice | 🇧🇷 São Paulo | 314 | 1998 |
| 38 | [Madrona Advogados](https://www.tamtam.ai/c/madrona-advogados) (madronaadvogados.com.br)<br>Specializing in business law, mergers and acquisitions, capital markets, and infrastructure, the organization prioritizes ethics, diversity, transparency, and client success | Law Practice | 🇧🇷 São Paulo | 313 | 2015 |
| 39 | [Eckermann & Santos - Sociedade de Advogados](https://www.tamtam.ai/c/eckermann-and-santos-sociedade-de-advogados) (eckermann.adv.br)<br>Customized legal services tailored to each client's culture and history, ensuring a memorable, efficient, and effective legal experience Visit website for more | Law Practice | 🇧🇷 São Paulo | 225 | 2009 |
| 40 | [Leite, Tosto e Barros Advogados](https://www.tamtam.ai/c/leite-tosto-e-barros-advogados) (tostoadv.com)<br>A full-service office specializing in resolving complex disputes, providing legal assistance in various sectors, and developing strategies to prevent litigation | Law Practice | 🇧🇷 São Paulo | 215 | 1991 |
| 41 | [FCDG Advogados](https://www.tamtam.ai/c/fcdg-advogados) (fcdg.com.br)<br>Specialized in dispute resolution, offering representation in complex litigation, arbitrations, insolvency procedures, and negotiations Experienced team with solid academic backgrounds | Law Practice | 🇧🇷 Rio de Janeiro | 209 | 2004 |
| 42 | [Pítsica Spilere Advocacia](https://www.tamtam.ai/c/pitsica-spilere-advocacia) (pitsica.com.br)<br>A law practice company located in Florianopolis, Brazil, specializing in advocacy services | Law Practice | 🇧🇷 Florianópolis | 202 |  |
| 43 | [Mosello Advocacia](https://www.tamtam.ai/c/mosello-advocacia) (mosello.com.br)<br>The company provides personalized and efficient service, with a focus on integrity, innovation, commitment, and contributing to the growth of clients and society | Law Practice | 🇧🇷 Salvador | 184 | 2010 |
| 44 | [Advogadas Associadas](https://www.tamtam.ai/c/advogadas-associadas)<br>Specialized in lawsuits regarding labor, civil, social security, and consumer rights Providing legal advocacy in various areas of law | Law Practice | 🇧🇷 Cotia | 183 |  |
| 45 | [Salomão Advogados](https://www.tamtam.ai/c/salomao-advogados) (salomaoadv.com.br)<br>A law office with multiple locations specialized in legal services, with offices in Rio de Janeiro, São Paulo, Brasília, and Vitoria | Law Practice | 🇧🇷 Rio de Janeiro | 182 |  |
| 46 | [Vella Pugliese Buosi e Guidoni Advogados](https://www.tamtam.ai/c/vella-pugliese-buosi-e-guidoni-advogados) (vpbg.com.br)<br>A global and innovative legal team offering integrated solutions in all areas of business law worldwide, associated with the largest law firm | Law Practice | 🇧🇷 São Paulo | 182 | 2005 |
| 47 | [Castro Barros Advogados](https://www.tamtam.ai/c/castro-barros-advogados) (castrobarros.com.br)<br>A well-established legal practice in Brazil with international reach, offering expert advice and representation to business clients in various practice areas | Law Practice | 🇧🇷 Rio de Janeiro | 176 | 1953 |
| 48 | [Lima ≡ Feigelson Advogados](https://www.tamtam.ai/c/lima-feigelson-advogados) (limafeigelson.com.br)<br>Innovating and applying law to the exponential reality | Law Practice | 🇧🇷 Rio de Janeiro | 171 | 2010 |
| 49 | [Prev Fácil Aposentadoria](https://www.tamtam.ai/c/prev-facil-aposentadoria) (prevfacil.com)<br>Established in 2000, we specialize in guiding clients to achieve their retirement goals with intelligence and provide consultancy services to achieve a dream retirement | Law Practice | 🇧🇷 São Paulo | 170 | 2000 |
| 50 | [RVC Sociedade de Advogados](https://www.tamtam.ai/c/rvc-sociedade-de-advogados) (rvc.law)<br>Established in 2017, this office provides specialized legal services in tax, corporate, labor, social security, and international trade, with a focus on innovation and business strategies | Law Practice | 🇧🇷 São Paulo | 170 | 2016 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in Brazil

- [The largest companies in Brazil](https://www.tamtam.ai/l/largest-companies-brazil) (16,480)
- [Manufacturers in Brazil](https://www.tamtam.ai/l/manufacturers-brazil) (2,124)
- [Retail chains in Brazil](https://www.tamtam.ai/l/retail-chains-brazil) (1,996)
- [Multinational companies in Brazil](https://www.tamtam.ai/l/multinational-companies-brazil) (1,238)
- [Critical infrastructure operators in Brazil](https://www.tamtam.ai/l/critical-infrastructure-operators-brazil) (1,201)
- [Healthcare providers in Brazil](https://www.tamtam.ai/l/healthcare-providers-brazil) (1,086)
- [Retail companies in Brazil](https://www.tamtam.ai/l/retail-companies-brazil) (1,078)
- [Financial Services companies in Brazil](https://www.tamtam.ai/l/financial-services-companies-brazil) (1,006)
- [Companies with a mobile app in Brazil](https://www.tamtam.ai/l/companies-with-mobile-app-brazil) (927)
- [Financial services firms in Brazil](https://www.tamtam.ai/l/financial-services-firms-brazil) (926)
- [E-commerce companies in Brazil](https://www.tamtam.ai/l/ecommerce-companies-brazil) (802)
- [Companies with in-house R&D in Brazil](https://www.tamtam.ai/l/r-and-d-companies-brazil) (755)
- [Corporate groups and holding companies in Brazil](https://www.tamtam.ai/l/holding-companies-brazil) (720)
- [Food and beverage companies in Brazil](https://www.tamtam.ai/l/food-and-beverage-companies-brazil) (697)
- [Hospitals and Health Care companies in Brazil](https://www.tamtam.ai/l/hospitals-and-health-care-companies-brazil) (664)
- [Distributors and wholesalers in Brazil](https://www.tamtam.ai/l/distributors-and-wholesalers-brazil) (664)
- [IT Services and IT Consulting companies in Brazil](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-brazil) (661)
- [Public sector organisations in Brazil](https://www.tamtam.ai/l/public-sector-organisations-brazil) (584)
- [Higher Education companies in Brazil](https://www.tamtam.ai/l/higher-education-companies-brazil) (577)
- [Logistics companies in Brazil](https://www.tamtam.ai/l/logistics-companies-brazil) (546)
- [Professional services firms in Brazil](https://www.tamtam.ai/l/professional-services-firms-brazil) (544)
- [Agriculture companies in Brazil](https://www.tamtam.ai/l/agriculture-companies-brazil) (520)
- [Food and Beverage Services companies in Brazil](https://www.tamtam.ai/l/food-and-beverage-services-companies-brazil) (516)
- [Construction companies in Brazil](https://www.tamtam.ai/l/construction-companies-brazil) (497)

## The same list elsewhere in Brazil

- [Law Practice companies in São Paulo State](https://www.tamtam.ai/l/law-practice-companies-sao-paulo-state) (36)
- [Law Practice companies in São Paulo](https://www.tamtam.ai/l/law-practice-companies-sao-paulo) (31)

## The same list elsewhere

- [Law Practice companies in the world](https://www.tamtam.ai/l/law-practice-companies-in-the-world) (4,496)
- [Law Practice companies in Latin America](https://www.tamtam.ai/l/law-practice-companies-in-latin-america) (89)

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Source: https://www.tamtam.ai/l/law-practice-companies-brazil