The companies listed operate in São Paulo State and are predominantly large firms in the banking, retail, and healthcare sectors. These include Itaú Unibanco, Latin America's largest bank; Natura, a multinational in cosmetics known for sustainable practices; and Dasa, Brazil's largest integrated healthcare network. The companies reflect a strong presence of established businesses serving a broad consumer base.
A notable pattern among these companies is their long-standing presence, with many founded in the mid to late 20th century. For instance, Atacadão, a wholesale and retail company, was founded in 1962, and Magalu, a large Brazilian retail ecosystem, in 1957. A significant majority of the listed companies, including Itaú Unibanco, Natura, and Magalu, have their headquarters in the city of São Paulo.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Itaú Unibancoitau.com.br
Latin America's largest bank focusing on empowering people's transformation through news, work environment details, opportunities, and trends sharing |
112,811 | |||
| 2 |
Banco Bradescobanco.bradesco
A leading private financial institution focusing on providing efficient solutions, products, and services to promote social mobility and sustainable development |
89,132 | |||
| 3 |
Atacadãoatacadao.com.br
Operates as a wholesale and retail company, supplying businesses and consumers through numerous self-service stores, delivery centers, and an e-commerce channel. |
71,016 | |||
| 4 |
Assaí Atacadistaassai.com.br
Operating self-service wholesale stores across Brazil, serving small and medium businesses, and end consumers with a wide variety of food and basic items. |
65,614 | |||
| 5 |
Naturanatura.com.br
A Brazilian multinational in cosmetics and personal care known for sustainable practices, direct sales, cruelty-free and vegan products, and Amazon biodiversity protection |
47,988 | |||
| 6 |
Magalumagazineluiza.com.br
Largest Brazilian retail ecosystem combining physical stores, online brands, marketplace sellers, and a super app with millions of users. |
44,409 | |||
| 7 |
RD Saúderdsaude.com.br
We are a holistic health ecosystem with thousands of pharmacies nationwide, dedicated to promoting a healthier society through technology and human warmth |
37,584 | |||
| 8 |
Dasadasa.com.br
The company is the largest integrated healthcare network in Brazil, focusing on preventive, predictive, and personalized healthcare with a wide range of services and innovative solutions |
32,801 | |||
| 9 |
Santander Brasilsantander.com.br
A company dedicated to helping people prosper by serving customers, employees, and future employees with the #SantanderEffect |
32,155 | |||
| 10 | 25,649 | ||||
| 11 |
Grupo Casas Bahiainstagram.com
Connects products, services, credit, and logistics, serving millions of Brazilians with a portfolio of brands like Casas Bahia, Ponto Frio, and Extra.com.br. |
25,099 | |||
| 12 |
Portoportoseguro.com.br
Provider of insurance, health, financial products, and services with embedded technology, serving millions across Brazil with innovation. |
24,338 | |||
| 13 |
Sírio-Libanêshospitalsiriolibanes.org.br
A renowned healthcare institution with philanthropic roots, offering top-notch medical services, cutting-edge technology, education, research, and social responsibility initiatives for 100 years |
19,137 | |||
| 14 |
Tribunal de Justiça de São Paulotjsp.jus.br
Distributing justice with quality, promptness, ethics, and transparency in our mission |
18,616 | |||
| 15 |
GOL Linhas Aéreasvoegol.com.br
Leading Brazilian airline focused on innovation, safety, and customer experience Promotes diversity and inclusion while offering convenient travel options and entertainment onboard flights |
17,183 | |||
| 16 |
Cacau Showcacaushow.com.br
Passionate specialist team innovating high-quality, affordable chocolates for everyday and special moments, aiming to enchant customers with magic and passion |
16,990 | |||
| 17 |
Universidade Paulistaunip.br
The company focuses on providing quality, technologically advanced education to prepare students for a changing society and active workforce participation |
15,793 | |||
| 18 |
Stonestone.com.br
An entrepreneurial Brazilian company focused on serving business owners, providing financial services and support across Brazil with a customer-centric approach |
15,116 | |||
| 19 |
Smart Fitsmartfit.com.br
Largest fitness network in Latin America, democratizing high-standard fitness across 15 countries with over 1400 gyms, serving 4 million+ students |
15,094 | |||
| 20 |
Grupo Pernambucanaspernambucanas.com.br
Provides style, warmth, and ease to Brazilians through fashion, home goods, and financial solutions, focusing on positive societal change. |
14,766 | |||
| 21 |
iFoodcarreiras.ifood.com.br
Brazilian tech ecosystem with 7,000 people focused on convenience, innovation, fast learning, and evolving beyond delivery services. |
14,722 | |||
| 22 |
Carrefour Varejo - Brasillinktr.ee
Operates various retail formats including stores, gas stations, and pharmacies across Brazil, focusing on quality products and customer experience. |
14,023 | |||
| 23 | 13,142 | ||||
| 24 |
GRSAgrsa.com.br
Provider of healthy and balanced food solutions, offering a wide range of high-quality dining options for various clients nationwide Also offers support services like cleaning and maintenance |
12,712 | |||
| 25 |
C&A Brasilcea.com.br
A global retail company founded in 1841, offering affordable fashion in over 24 countries with a focus on innovation, customer satisfaction, and sustainability |
12,698 | |||
| 26 |
NotreDame Intermédicagndi.com.br
The largest healthcare provider in Brazil with over 15 million beneficiaries, offering comprehensive health and dental services through 767 own points of care nationwide |
12,251 | |||
| 27 |
Volkswagen do Brasilvw.com.br
Manufactures innovative cars and mobility solutions, focusing on advanced technologies and people-centric design for the Brazilian market, leading industry future. |
12,076 | |||
| 28 |
Nubanknubank.com.br
A leading digital banking platform in Latin America, offering innovative financial solutions that are simple, convenient, low-cost, and empowering |
11,879 | |||
| 29 |
Prevent Seniorpreventsenior.com.br
Specializing in healthcare for older adults, we provide dedicated care through advanced medical services, specialized clinics, diagnostic medicine, and a hospital network |
11,648 | |||
| 30 |
Safrasafra.com.br
Global financial services firm with 180 years of experience in investments, credit, and wealth management, focusing on long-term client relationships and risk management. |
11,615 | |||
| 31 |
99careers.didiglobal.com
Brazilian technology company focused on providing affordable, safe, and convenient services for users in transportation, food delivery, and digital payments through innovative technology solutions |
11,418 | |||
| 32 |
Lopes Consultoria de Imóveislopes.com.br
Leading integrated real estate solutions provider across multiple Brazilian states, specializing in property sales, financing, and consulting for new and used properties |
10,579 | |||
| 33 |
Bradesco Segurosbradescoseguros.com.br
Provides insurance, capitalization, and open complementary pension services nationwide through extensive branches, brokers, and financial service subsidiaries. |
10,284 | |||
| 34 |
BTG Pactualbtgpactual.com
A leading investment bank in Latin America offering a wide range of financial services including investment banking, wealth management, and digital investments |
9,887 | |||
| 35 |
Cielocielo.com.br
An innovative technology and service provider for the retail industry, offering a portfolio of solutions to drive market evolution and meet customer needs |
9,877 | |||
| 36 |
PagBankpagbank.com.br
Innovative financial services and payment solutions provider offering automation for purchases, sales, and wiring processes, with a wide variety of payment options |
9,556 | |||
| 37 |
OdontoCompanyodontocompany.com
Brazil's largest network of dental clinics, offering over 50 treatments and pioneering preventative oral health care since 1990 |
9,185 | |||
| 38 |
CENTAUROcentauro.com.br
Leading Latin American sports retailer with a strong multichannel presence, offering products, services, and experiences to meet diverse customer needs for over 40 years |
8,676 | |||
| 39 |
Consórcio Embraconembracon.com.br
For 24 years, we have been realizing the dreams of thousands of people through our Consortium services, offering security, growth, and respect |
7,888 | |||
| 40 |
Tenda Atacadotendaatacado.com.br
Operating a Brazilian retail and wholesale chain with 45 stores, offering food and general merchandise through physical stores, telemarketing, distributors, and e-commerce with pickup and delivery options. |
7,562 | |||
| 41 |
Petzfront.petz.com.br
The company is the largest and most comprehensive pet ecosystem in Brazil, with a omnichannel strategy combining physical stores and digital channels |
7,542 | |||
| 42 |
PicPaypicpay.com
Offers comprehensive financial and non-financial services to individuals and entrepreneurs, including payments, credit, investments, insurance, consumption, and convenience solutions. |
7,478 | |||
| 43 |
Serasa Experianserasaexperian.com.br
Provide data-driven solutions for credit, fraud management, marketing, digital certification, and consumer financial protection to support economic development. |
7,213 | |||
| 44 |
Wizard by Pearsonwizard.com.br
Operates as a global language school franchise, offering courses in multiple languages with an innovative methodology and providing extensive support to franchisees for business development. |
6,919 | |||
| 45 |
Lojas Torralojastorra.com.br
A fashion retailer in Brazil, focusing on affordable, quality products with 80 stores nationwide, accompanied by distribution centers and a financial services division |
6,660 | |||
| 46 |
Agibankagibank.com.br
Offers digital and in-person banking services to Brazilians, fostering an entrepreneurial culture for customer-centric growth in corporate, technology, and commercial teams. |
6,475 | |||
| 47 |
Braspress Transportes Urgentesbraspress.com
Established in 1977, the company is a leader in transportation services in Brazil, with a vast network of branches and a strong emphasis on commitment and empathy |
6,460 | |||
| 48 |
Uninove - Universidade Nove de Julhouninove.br
A leading educational institution in São Paulo offering a wide range of undergraduate, postgraduate, and research programs through innovative teaching methods and state-of-the-art facilities |
6,396 | |||
| 49 |
Hospital Alemão Oswaldo Cruzhospitaloswaldocruz.org.br
A leading hospital in Latin America providing comprehensive healthcare services, high complexity treatments, and innovative care models focused on patient-centered approach |
6,204 | |||
| 50 |
NET Oficialclaro.com.br
A leading telecommunications provider in Brazil, offering TV, 45G, and broadband services, in partnership with Claro Brasil for a seamless customer experience |
6,100 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 51 |
Cyrelacyrela.com.br
We strive to transform spaces, create joyful experiences, and anticipate market trends Our innovative and sustainable approach promotes sustainable solutions in the real estate ecosystem |
5,921 | |||
| 52 |
Enel Brasilenel.com.br
Global energy player, Brazilian leader in renewable generation, providing distribution and generation services to millions of customers in São Paulo, Rio de Janeiro, and Ceará. |
5,778 | |||
| 53 |
Crefisacrefisa.com.br
Provides personal loans to retirees, pensioners, and public servants, including those with negative credit or no margin for payroll deduction, focusing on financial solutions. |
5,581 | |||
| 54 |
Espaçolaserespacolaser.com.br
Specializing in advanced hair removal techniques, we are the largest and top-rated global network, adapting to evolving beauty standards #wearelaserspace 💙 |
5,411 | |||
| 55 |
Cobasicobasi.com.br
Specializing in pet care, this organization operates over 200 stores nationwide, providing essential supplies for homes filled with love, life, and care for pets |
5,289 | |||
| 56 |
Unimed Nacionalunimednacional.coop.br
National healthcare operator offering employer health plans nationwide, prioritizing human-centered care and relationships to deliver wellbeing to over 2 million lives |
5,218 | |||
| 57 |
QuintoAndarcarreiras.quintoandar.com.br
Largest Latin America real estate ecosystem offering diverse brands and innovative technologies to enhance and support all housing journey stages. |
5,039 | |||
| 58 |
J&T Express Brasiljtexpress.com.br
Global logistics provider offering express delivery, freight forwarding, warehousing, and supply chain services Emphasizes employee development and fosters an inclusive work culture |
5,015 | |||
| 59 |
Estaparestapar.com.br
A pioneer in urban mobility services, offering tech-based parking solutions, partnership with insurance company, online payment options, presence in 77 Brazilian cities |
4,996 | |||
| 60 |
SKY Brasilsky.com.br
Leading satellite TV operator in Brazil, providing digital TV services, innovative technology, and broadband internet across multiple cities nationwide. |
4,898 | |||
| 61 |
Kalunga S.A.kalunga.com.br
Leading Brazilian distributor providing stationery, school supplies, office products, and technology since 1972, with over 120 physical stores, e-commerce, and tele-sales. |
4,779 | |||
| 62 |
Shibata Supermercadosshibata.com.br
The company's mission is to exceed customer expectations with quality products and services, while emphasizing employee satisfaction and supplier respect |
4,714 | |||
| 63 |
Coop - Consumer Cooperativeportalcoop.com.br
Consumer cooperative in Latin America with over 15 million members, serving various cities with 28 distribution units for grocery and household needs |
4,656 | |||
| 64 |
Prefeitura Municipal de São Paulosmallrank.com
Public administration responsible for governing São Paulo, managing urban services, implementing public policies, and providing services for residents |
4,656 | |||
| 65 |
Fast Shop S/Afastshop.com.br
A Brazilian retail company offering products, services, and solutions to simplify customers' daily lives, with 85 physical stores, online presence, and dedicated team |
4,594 | |||
| 66 |
Grupo Multilaser
Expanding market presence, improving lives through technology. Developing diverse product portfolio. Operating factories and laboratories, reaching vast sales points and marketplaces. |
4,587 | |||
| 67 |
Poupatempopoupatempo.sp.gov.br
A government program in the state of São Paulo with 230 units offering various public services to residents across the region |
4,561 | |||
| 68 |
Sem Pararsemparar.gupy.io
Leading electronic vehicle identification and payment system for tolls, parking, and fuel in Brazil, enhancing customer experience across various establishments. |
4,363 | |||
| 69 | 4,341 | ||||
| 70 |
CPTM - Companhia Paulista de Trens Metropolitanoscptm.sp.gov.br
They operate a commuter railway transporting 19 million passengers per weekday across 196 km of track, serving 18 municipalities |
4,330 | |||
| 71 |
Hospital Nove de Julhoh9j.com.br
Leader in high-complexity healthcare, with cutting-edge technology and international quality certification Specializing in intensive care, cardiac surgery, and robotic surgery |
4,139 | |||
| 72 |
Banco Daycovaldaycoval.com.br
Financial institution providing credit for businesses and individuals, offering foreign exchange products, asset management, and investment solutions across Brazil. |
4,132 | |||
| 73 |
Sesc São Paulosescsp.org.br
A cultural and educational organization focused on promoting social transformation through innovative programs in arts, sports, health, and digital inclusion |
4,078 | |||
| 74 |
Instituto do Câncer do Estado de São Paulo - ICESPicesp.org.br
A leading oncology center in Latin America, focused on providing high-quality care, education, and research in the public health system |
4,018 | |||
| 75 |
Polo Wearpolowear.com.br
A brand offering premium men's fashion combining casual and sporty styles with current trends, focusing on detail, quality, and customer trust |
3,872 | |||
| 76 |
Prefeitura de Vitóriavitoria.es.gov.br
A government administration company in Vitória Brasil, Brazil managing municipal affairs and providing services to local residents |
3,808 | |||
| 77 |
Extrafarmaextrafarma.com.br
With 61 years of experience, this retail pharmacy chain provides access to health and wellness through nearly 400 stores in 10 Brazilian states |
3,584 | |||
| 78 |
Rodobensrodobens.com.br
Offers financial services like consortium, insurance, credit, leasing, and rental. It also operates Toyota, Mercedes, and Hyundai car dealerships and Mercedes-Benz commercial vehicle networks. |
3,482 | |||
| 79 |
Hcorhcor.com.br
A leading Brazilian healthcare organization providing specialized medical services, research, training, and social initiatives to make a difference in people's lives |
3,472 | |||
| 80 |
Oncoclínicas&Cogrupooncoclinicas.com
A leading provider of oncology services in Latin America, offering advanced treatments, multidisciplinary care, and a patient-centered approach across 14 states |
3,466 | |||
| 81 |
Arco Educaçãoarcoeducacao.com.br
A Brazilian company that provides educational solutions for elementary education, developing content, technology, and services for millions of students and schools nationwide |
3,465 | |||
| 82 |
Colégio e Curso Objetivoobjetivo.br
The organization started as a small medical school preparatory course and evolved into the largest educational institution in Brazil They offer a comprehensive educational project |
3,448 | |||
| 83 |
Veroquerovero.com.br
Brazilian telecommunications company providing quality service in over 450 cities across Minas Gerais, Center-West, South and Southeast regions. |
3,278 | |||
| 84 |
Igreja Universaluniversal.org
An organization that works with values and a greater purpose, with employees from various backgrounds including media, technology, finance, and HR |
3,277 | |||
| 85 |
Vagas.comvagas.com.br
We drive individuals and businesses forward through a connected recruitment process, helping them reach their full potential together with valuable encounters |
3,275 | |||
| 86 |
Prefeitura Municipal de Jundiaígov.br
Public entity responsible for serving the population of Jundiaí - SP, Brazil Serving approximately 400,000 inhabitants in various community-related matters |
3,256 | |||
| 87 |
Avenidaavenida.com.br
Established in 1978, we are the largest retail chain in Central-North Brazil, offering a variety of products including fashion, household goods, and more |
3,194 | |||
| 88 |
Tokio Marine Seguradoratokiomarine.com.br
Leading insurance provider offering security and innovative solutions for individuals and businesses, prioritizing employee well-being and diversity in the workplace. |
3,138 | |||
| 89 |
Edenred Brasiledenred.com.br
A global digital payment services brand that connects millions of users, businesses, and establishments, improving well-being, purchasing power, and market dynamics |
3,103 | |||
| 90 |
Drogarias Ultra Populardrogariasultrapopular.com.br
A network of pharmacies focused on enhancing management and competitiveness in the regional pharmaceutical market through exclusive administrative tools and training for entrepreneurs |
3,064 | |||
| 91 | 3,029 | ||||
| 92 |
Allis - Field Marketingallis.com.br
Specializing in retail intelligence, shopper understanding, and Point of Sale execution to enhance brand performance, with a focus on becoming a top Field Marketing partner in Brazil |
2,733 | |||
| 93 |
Aluraalura.com.br
An ecosystem in Brazil focused on technology education, providing online learning opportunities to transform lives and careers since 2011 |
2,654 | |||
| 94 |
Grupo Carmen Steffenscarmensteffens.com.br
Brazilian fashion brand founded in 1993, specializing in high-quality leather shoes and bags Operates in 20 countries with over 200 stores worldwide |
2,642 | |||
| 95 |
Lopes Supermercadossuperlopes.com.br
A supermarket chain offering quality products, competitive prices, and a great shopping experience across multiple locations Emphasis on employee development and community engagement |
2,575 | |||
| 96 |
Petlovepetlove.com.br
One-stop digital ecosystem for pets, offering a wide range of products, services, and subscriptions to keep pets happy and healthy |
2,523 | |||
| 97 |
Flashflashapp.com.br
A comprehensive platform offering solutions for benefits management, HR, and corporate expenses to streamline processes and increase productivity for businesses |
2,463 | |||
| 98 |
ALE Combustíveiswww2.ale.com.br
A major fuel distributor with 20 years of experience, operating a network of 2,000 gas stations and prioritizing innovation, excellent service, and transparency |
2,310 | |||
| 99 |
UNICREDunicred.com.br
A financial cooperative in Brazil for 32 years, dedicated to bringing prosperity to its members through a collaborative environment and personalized financial services |
2,249 | |||
| 100 |
Grupo Plaengebio.site
Engineering and construction, industrial and residential real estate, develops housing projects, delivers residential condominiums across Brazil and Chile, with industrial projects in Brazil and Venezuela. |
2,193 | |||
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 São Paulo State
- The largest companies in São Paulo State 6,967
- Manufacturers in São Paulo State 972
- Multinational companies in São Paulo State 757
- Retail chains in São Paulo State 741
- Financial Services companies in São Paulo State 557
- Financial services firms in São Paulo State 468
- Education providers in São Paulo State 466
- Critical infrastructure operators in São Paulo State 437
- Healthcare providers in São Paulo State 390
- Retail companies in São Paulo State 390
- Companies with in-house R&D in São Paulo State 370
- E-commerce companies in São Paulo State 369
- IT Services and IT Consulting companies in São Paulo State 350
- Corporate groups and holding companies in São Paulo State 318
- Food and beverage companies in São Paulo State 267
- Professional services firms in São Paulo State 265
- Hardware manufacturers in São Paulo State 260
- Logistics companies in São Paulo State 247
- Hospitals and Health Care companies in São Paulo State 242
- Distributors and wholesalers in São Paulo State 219
- Fintech companies in São Paulo State 207
- Consumer goods companies in São Paulo State 199
- Franchise networks in São Paulo State 199
- Food and Beverage Services companies in São Paulo State 198
The same list elsewhere in Brazil
- Companies with a mobile app in Brazil 927
- Companies with a mobile app in Rio de Janeiro State 83
- Companies with a mobile app in Paraná 68
- Companies with a mobile app in Minas Gerais 67
- Companies with a mobile app in Santa Catarina 53
- Companies with a mobile app in Federal District 51
- Companies with a mobile app in Rio Grande do Sul 39
- Companies with a mobile app in Ceará 29
- Companies with a mobile app in São Paulo 277
- Companies with a mobile app in Rio de Janeiro 68
- Companies with a mobile app in Brasília 48
- Companies with a mobile app in Belo Horizonte 38
- Companies with a mobile app in Curitiba 32