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Law firms headquartered in São Paulo State

Tamtam tracks 62 law firms headquartered in São Paulo State. This list ranks the 50 largest by number of employees on LinkedIn, led by Defensoria Pública do Estado de São Paulo, Nelson Wilians Advogados and TozziniFreire Advogados. Their median headcount is 475. Half of them were founded in 1999 or later. The most common headquarters are São Paulo (42).

🇧🇷 São Paulo State50 companiesUpdated Nov 13, 2026

These companies are primarily large law firms based in São Paulo, with a few government legal institutions and financial services firms. Most were founded in the mid to late 20th century, indicating a sector with established players.

Nelson Wilians Advogados, TozziniFreire Advogados, Mattos Filho, and Machado Meyer Advogados are prominent law practices offering a wide range of legal services to national and international clients. Defensoria Pública do Estado de São Paulo provides free legal assistance, while ML Serviços Financeiros specializes in credit cycle services. A notable pattern is the concentration of these large entities in the city of São Paulo, which serves as the main hub for legal and financial services in the state.

#CompanyIndustryHeadquarters EmployeesFounded
1
Defensoria Pública do Estado de São Paulodefensoria.sp.def.br

A public institution providing free legal assistance, promoting human rights, and defending individual and collective rights judicially and extrajudicially

Government Administration 🇧🇷 São Paulo 5,726 2006
2
Nelson Wilians Advogadosnwadv.com.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
3
TozziniFreire Advogadostozzinifreire.com.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
4
Mattos Filhomattosfilho.com.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
5
Urbano Vitalino Advogadosurbanovitalino.com.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
6
Machado Meyer Advogadosmachadomeyer.com.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
7
Pinheiro Neto Advogadospinheironeto.com.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
8
Procuradoria Geral do Estado de São Paulo (PGE/SP)portal.pge.sp.gov.br

Legal institution providing legal representation, consultation, and assistance to the State of São Paulo, including judicial representation, debt control, tax enforcement, and administrative procedures

Legal Services 🇧🇷 São Paulo 1,105 1947
9
Demarest Advogadosdemarest.com.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
10
ML Serviços Financeirosmlgomes.com.br

Specialized in credit cycle services for 36 years, focusing on credit recovery and client maintenance Trusted by major institutions in banking, insurance, and construction industries

Financial Services 🇧🇷 São Paulo 950 1987
11
Escritório Particular

Specializing in legal services and advocacy

Administration of Justice 🇧🇷 Angatuba 931 n/a
12
Lee, Brock e Camargo Advogadoslbca.com.br

A multidisciplinary law firm founded in 2003, offering consultancy, litigation, portfolio management, and innovative conflict resolution solutions with over 500 employees

Legal Services 🇧🇷 São Paulo 854 2003
13
SiqueiraCastrosiqueiracastro.com.br

A pioneering legal firm with 70 years of experience, offering comprehensive support to leading companies in Brazil and worldwide

Legal Services 🇧🇷 São Paulo 804 1948
14
Reis Advogadosreis.adv.br

With over 50 years of experience, we specialize in various areas of law, including banking, real estate, labor, and insurance, serving a diverse client base

Legal Services 🇧🇷 São Paulo 752 1969
15
Toledo Pizatoledopizaadvogados.com.br

Specialized legal advisory in banking contracts, focusing on judicial and extrajudicial credit recovery Offers defense in banking contract actions and consumer protection disputes

Financial Services 🇧🇷 São Paulo 742 1998
16
Advocacia Nenhuma a Menosstephanieazevedo.com.br

Empowering women by providing clear information on laws, helping them understand and demand their rights, especially in regards to women's lives

Legal Services 🇧🇷 São José dos Campos 708 2015
17
Assessoria Jurídicaasmassessoriajuridica.com.br

Provider of legal services located in Brazil, specializing in legal advice and support in various areas of law for individuals and businesses

Legal Services 🇧🇷 Capela do Alto 694 n/a
18
Lefosselefosse.com

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
19
Cescon, Barrieu, Flesch & Barreto Advogadoscesconbarrieu.com.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
20
FFA Ferrareze e Freitassubscribepage.io

Provides legal services, originally labor law focused, now includes banking defense and tax law for businesses, offering administrative and judicial solutions.

Legal Services 🇧🇷 São Paulo 602 1982
21
vezzilapolla.legalvezzilapolla.legal

A team of 400 professionals providing efficient, quality legal services to national and multinational companies of various sizes, with a focus on integrity and ethics

Legal Services 🇧🇷 São Paulo 584 2016
22
Finch | a big.legal.tech do Brasilfinchsolucoes.com.br

A tech-enabled-service company that provides a platform to optimize legal departments with AI, automation, and management tools, yielding tangible business benefits for clients

IT Services and IT Consulting 🇧🇷 São Paulo 582 2013
23
Trench Rossi Watanabetrenchrossi.com

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
24
Marcelo Tostes Advogadosmtostes.com.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
25
Pinheiro Advocacia - Servidor Públicoadvpinheiro.com.br

A legal office in Sorocaba, SP, founded by a former police officer, specializing in assisting public servants with denied rights

Legal Services 🇧🇷 Sorocaba 475 2016

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26
Advogado Autônomoflavio-viana-adv.mystrikingly.com

Specializes in criminal and labor law services

Legal Services 🇧🇷 São Paulo 471 2022
27
Bermudes Advogadosbermudes.com.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
28
Fragata e Antunes Advogadosfragataeantunes.com.br

A prominent law firm in Brazil with a strong emphasis on litigation, established in 1947 with offices in several major cities

Legal Services 🇧🇷 São Paulo 470 1947
29
Vigna Advogados Associadosvigna.adv.br

A company specializing in entrepreneurial legal solutions, providing value to partners with ethical, excellent services through cutting-edge technology and qualified professionals

Administration of Justice 🇧🇷 São Paulo 469 2003
30
Tortoro, Madureira & Ragazzi Advogadostortoromr.com.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
31
Advocacia Autônoma

This LinkedIn Page is created for independent lawyers in any legal field to connect a company to their professional experience on their profiles Welcome!

Legal Services 🇧🇷 São Paulo 468 2020
32
Andrade Maia Advogadosandrademaia.com.br

Established in 1996 by Danilo Andrade Maia, with over 30 years of legal experience, specialized in providing high-quality legal services to businesses

Legal Services 🇧🇷 São Paulo 444 1996
33
Nelson Paschoalotto Advogados Associados

A legal services provider based in Sao Paulo, Brazil, specializing in providing legal assistance and support to clients in various legal matters

Legal Services 🇧🇷 Marília 430 n/a
34
Crespo e Caires Advocaciacrespoecaires.com.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
35
Lobo de Rizzo Advogadoslnk.bio

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
36
Advocacia e Assessoria Jurídicadireitosoft.com.br

Professionals providing competent and qualified legal advisory services, focused on exceeding client expectations in both consultative and litigation matters

Legal Services 🇧🇷 Mogi Mirim 413 n/a
37
Azevedo Sette Advogadosazevedosette.com.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
38
Stocche Forbes Advogadosstoccheforbes.com.br

A team of experienced professionals providing legal advisory services to Brazilian and foreign businesses in various sectors, with a focus on long-term strategic partnerships

Legal Services 🇧🇷 São Paulo 361 2012
39
Souto Correa Advogadossoutocorrea.com.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
40
Departamento Jurídico XI de Agostodjxideagosto.org

The Legal Department provides free legal assistance to the community, offering both counseling and litigation services while training law students

Civic and Social Organizations 🇧🇷 São Paulo 350 1919
41
BFBM - Barroso Fontelles, Barcellos, Mendonça Advogadosbfbm.com.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
42
Almeida Santos Advogadosalmeidasantos.com

A family with over 20 years of experience in insurance law providing personalized legal services for businesses, focusing on client satisfaction and tailored legal solutions

Insurance 🇧🇷 São Paulo 343 1989
43
Valença & Associadosvalenca.adv.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
44
/asbzasbz.com.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
45
Benicio Advogados Associadosbenicio.com.br

A comprehensive law practice specializing in various areas including administrative, corporate, criminal, tax, and environmental law, as well as international private law

Legal Services 🇧🇷 São Paulo 317 1967
46
Serur Advogadosserur.com.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
47
Madrona Advogadosmadronaadvogados.com.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
48
Simões Piressimoespires.com

Full-service law firm with multidisciplinary team offering high-quality legal and accounting services to clients, focused on understanding and supporting their operations

Business Consulting and Services 🇧🇷 São Paulo 310 2016
49
Caique Castro, Sociedade de Advocacia.caiquecastro.adv.br

Legal services provider specializing in advocacy and legal representation

Legal Services 🇧🇷 São Paulo 278 2017
50
Ramos Benedetti Advogadosinstagram.com

A law firm founded in 2005 with a focus on talent management, process organization, and achieving superior results in asset recovery

Legal Services 🇧🇷 Ribeirão Preto 233 2005

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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 13, 2026.

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