# Top 100 companies with a mobile app in São Paulo State

Tamtam tracks 415 companies with a mobile app headquartered in São Paulo State. This list ranks the 100 largest by number of employees on LinkedIn, led by Itaú Unibanco, Banco Bradesco and Atacadão. Their median headcount is 6,100. Half of them were founded in 1992 or later. The most common headquarters are São Paulo (81), Guarulhos (3) and Barueri (2).

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.

🇧🇷 São Paulo State · 100 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Itaú Unibanco](https://www.tamtam.ai/c/itau-unibanco) (itau.com.br)<br>Latin America's largest bank focusing on empowering people's transformation through news, work environment details, opportunities, and trends sharing | Banking | 🇧🇷 São Paulo | 112,811 |  |
| 2 | [Banco Bradesco](https://www.tamtam.ai/c/banco-bradesco) (banco.bradesco)<br>A leading private financial institution focusing on providing efficient solutions, products, and services to promote social mobility and sustainable development | Banking | 🇧🇷 Osasco | 89,132 |  |
| 3 | [Atacadão](https://www.tamtam.ai/c/atacadao) (atacadao.com.br)<br>Operates as a wholesale and retail company, supplying businesses and consumers through numerous self-service stores, delivery centers, and an e-commerce channel. | Wholesale | 🇧🇷 São Paulo | 71,016 | 1962 |
| 4 | [Assaí Atacadista](https://www.tamtam.ai/c/assai-atacadista) (assai.com.br)<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. | Restaurants | 🇧🇷 São Paulo | 65,614 | 1974 |
| 5 | [Natura](https://www.tamtam.ai/c/natura) (natura.com.br)<br>A Brazilian multinational in cosmetics and personal care known for sustainable practices, direct sales, cruelty-free and vegan products, and Amazon biodiversity protection | Personal Care Product Manufacturing | 🇧🇷 São Paulo | 47,988 | 1969 |
| 6 | [Magalu](https://www.tamtam.ai/c/magalu) (magazineluiza.com.br)<br>Largest Brazilian retail ecosystem combining physical stores, online brands, marketplace sellers, and a super app with millions of users. | Retail | 🇧🇷 São Paulo | 44,409 | 1957 |
| 7 | [RD Saúde](https://www.tamtam.ai/c/rd-saude) (rdsaude.com.br)<br>We are a holistic health ecosystem with thousands of pharmacies nationwide, dedicated to promoting a healthier society through technology and human warmth | Retail | 🇧🇷 São Paulo | 37,584 |  |
| 8 | [Dasa](https://www.tamtam.ai/c/dasa) (dasa.com.br)<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 | Hospitals and Health Care | 🇧🇷 São Paulo | 32,801 | 1999 |
| 9 | [Santander Brasil](https://www.tamtam.ai/c/santander-brasil) (santander.com.br)<br>A company dedicated to helping people prosper by serving customers, employees, and future employees with the #SantanderEffect | Banking | 🇧🇷 São Paulo | 32,155 |  |
| 10 | [GPA](https://www.tamtam.ai/c/gpa) (gpabr.com)<br>Brazilian food retailer operating multi-format stores and e-commerce platforms under brands like Pão de Açúcar and Extra, offering diverse grocery products and exclusive brands. | Retail | 🇧🇷 São Paulo | 25,649 | 1948 |
| 11 | [Grupo Casas Bahia](https://www.tamtam.ai/c/grupo-casas-bahia) (instagram.com)<br>Connects products, services, credit, and logistics, serving millions of Brazilians with a portfolio of brands like Casas Bahia, Ponto Frio, and Extra.com.br. | Retail | 🇧🇷 São Paulo | 25,099 |  |
| 12 | [Porto](https://www.tamtam.ai/c/porto) (portoseguro.com.br)<br>Provider of insurance, health, financial products, and services with embedded technology, serving millions across Brazil with innovation. | Insurance | 🇧🇷 São Paulo | 24,338 | 1945 |
| 13 | [Sírio-Libanês](https://www.tamtam.ai/c/sirio-libanes) (hospitalsiriolibanes.org.br)<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 | Hospitals and Health Care | 🇧🇷 São Paulo | 19,137 | 1921 |
| 14 | [Tribunal de Justiça de São Paulo](https://www.tamtam.ai/c/tribunal-de-justica-de-sao-paulo) (tjsp.jus.br)<br>Distributing justice with quality, promptness, ethics, and transparency in our mission | Administration of Justice | 🇧🇷 São Paulo | 18,616 | 1874 |
| 15 | [GOL Linhas Aéreas](https://www.tamtam.ai/c/gol-linhas-aereas) (voegol.com.br)<br>Leading Brazilian airline focused on innovation, safety, and customer experience Promotes diversity and inclusion while offering convenient travel options and entertainment onboard flights | Airlines and Aviation | 🇧🇷 São Paulo | 17,183 | 2001 |
| 16 | [Cacau Show](https://www.tamtam.ai/c/cacau-show) (cacaushow.com.br)<br>Passionate specialist team innovating high-quality, affordable chocolates for everyday and special moments, aiming to enchant customers with magic and passion | Food and Beverage Services | 🇧🇷 Itapevi | 16,990 | 1988 |
| 17 | [Universidade Paulista](https://www.tamtam.ai/c/universidade-paulista) (unip.br)<br>The company focuses on providing quality, technologically advanced education to prepare students for a changing society and active workforce participation | Higher Education | 🇧🇷 São Paulo | 15,793 | 1988 |
| 18 | [Stone](https://www.tamtam.ai/c/stone) (stone.com.br)<br>An entrepreneurial Brazilian company focused on serving business owners, providing financial services and support across Brazil with a customer-centric approach | IT Services and IT Consulting | 🇧🇷 São Paulo | 15,116 | 2012 |
| 19 | [Smart Fit](https://www.tamtam.ai/c/smart-fit) (smartfit.com.br)<br>Largest fitness network in Latin America, democratizing high-standard fitness across 15 countries with over 1400 gyms, serving 4 million+ students | Wellness and Fitness Services | 🇧🇷 São Paulo | 15,094 | 2009 |
| 20 | [Grupo Pernambucanas](https://www.tamtam.ai/c/pernambucanas) (pernambucanas.com.br)<br>Provides style, warmth, and ease to Brazilians through fashion, home goods, and financial solutions, focusing on positive societal change. | Retail | 🇧🇷 São Paulo | 14,766 | 1908 |
| 21 | [iFood](https://www.tamtam.ai/c/ifood) (carreiras.ifood.com.br)<br>Brazilian tech ecosystem with 7,000 people focused on convenience, innovation, fast learning, and evolving beyond delivery services. | Software Development | 🇧🇷 Osasco | 14,722 | 2011 |
| 22 | [Carrefour Varejo - Brasil](https://www.tamtam.ai/c/carrefour-varejo-brasil) (linktr.ee)<br>Operates various retail formats including stores, gas stations, and pharmacies across Brazil, focusing on quality products and customer experience. | Retail | 🇧🇷 São Paulo | 14,023 |  |
| 23 | [XP Inc.](https://www.tamtam.ai/c/xp-inc) (xpinc.com)<br>We are dedicated to transforming the financial market to improve people's lives by challenging the dominance of major banks in Brazil | Financial Services | 🇧🇷 São Paulo | 13,142 | 2001 |
| 24 | [GRSA](https://www.tamtam.ai/c/grsa) (grsa.com.br)<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 | Restaurants | 🇧🇷 São Paulo | 12,712 | 1977 |
| 25 | [C&A Brasil](https://www.tamtam.ai/c/c-and-a-brasil) (cea.com.br)<br>A global retail company founded in 1841, offering affordable fashion in over 24 countries with a focus on innovation, customer satisfaction, and sustainability | Retail Apparel and Fashion | 🇧🇷 Barueri | 12,698 | 1976 |
| 26 | [NotreDame Intermédica](https://www.tamtam.ai/c/notredame-intermedica) (gndi.com.br)<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 | Hospitals and Health Care | 🇧🇷 São Paulo | 12,251 |  |
| 27 | [Volkswagen do Brasil](https://www.tamtam.ai/c/volkswagen-do-brasil) (vw.com.br)<br>Manufactures innovative cars and mobility solutions, focusing on advanced technologies and people-centric design for the Brazilian market, leading industry future. | Motor Vehicle Manufacturing | 🇧🇷 São Bernardo do Campo | 12,076 | 1953 |
| 28 | [Nubank](https://www.tamtam.ai/c/nubank) (nubank.com.br)<br>A leading digital banking platform in Latin America, offering innovative financial solutions that are simple, convenient, low-cost, and empowering | Financial Services | 🇧🇷 São Paulo | 11,879 | 2013 |
| 29 | [Prevent Senior](https://www.tamtam.ai/c/prevent-senior) (preventsenior.com.br)<br>Specializing in healthcare for older adults, we provide dedicated care through advanced medical services, specialized clinics, diagnostic medicine, and a hospital network | Wellness and Fitness Services | 🇧🇷 São Paulo | 11,648 | 1997 |
| 30 | [Safra](https://www.tamtam.ai/c/safra-sao-paulo) (safra.com.br)<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. | Financial Services | 🇧🇷 São Paulo | 11,615 | 1955 |
| 31 | [99](https://www.tamtam.ai/c/99) (careers.didiglobal.com)<br>Brazilian technology company focused on providing affordable, safe, and convenient services for users in transportation, food delivery, and digital payments through innovative technology solutions | Software Development | 🇧🇷 São Paulo | 11,418 | 2012 |
| 32 | [Lopes Consultoria de Imóveis](https://www.tamtam.ai/c/lopes-consultoria-de-imoveis) (lopes.com.br)<br>Leading integrated real estate solutions provider across multiple Brazilian states, specializing in property sales, financing, and consulting for new and used properties | Real Estate | 🇧🇷 São Paulo | 10,579 | 1935 |
| 33 | [Bradesco Seguros](https://www.tamtam.ai/c/bradesco-seguros) (bradescoseguros.com.br)<br>Provides insurance, capitalization, and open complementary pension services nationwide through extensive branches, brokers, and financial service subsidiaries. | Insurance | 🇧🇷 São Paulo | 10,284 |  |
| 34 | [BTG Pactual](https://www.tamtam.ai/c/btg-pactual) (btgpactual.com)<br>A leading investment bank in Latin America offering a wide range of financial services including investment banking, wealth management, and digital investments | Financial Services | 🇧🇷 São Paulo | 9,887 | 1983 |
| 35 | [Cielo](https://www.tamtam.ai/c/cielo) (cielo.com.br)<br>An innovative technology and service provider for the retail industry, offering a portfolio of solutions to drive market evolution and meet customer needs | Financial Services | 🇧🇷 Barueri | 9,877 | 1995 |
| 36 | [PagBank](https://www.tamtam.ai/c/pagbank) (pagbank.com.br)<br>Innovative financial services and payment solutions provider offering automation for purchases, sales, and wiring processes, with a wide variety of payment options | Financial Services | 🇧🇷 São Paulo | 9,556 | 2006 |
| 37 | [OdontoCompany](https://www.tamtam.ai/c/odontocompany) (odontocompany.com)<br>Brazil's largest network of dental clinics, offering over 50 treatments and pioneering preventative oral health care since 1990 | Wellness and Fitness Services | 🇧🇷 São Paulo | 9,185 | 1990 |
| 38 | [CENTAURO](https://www.tamtam.ai/c/centauro) (centauro.com.br)<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 | Retail | 🇧🇷 São Paulo | 8,676 | 1981 |
| 39 | [Consórcio Embracon](https://www.tamtam.ai/c/consorcio-embracon) (embracon.com.br)<br>For 24 years, we have been realizing the dreams of thousands of people through our Consortium services, offering security, growth, and respect | Financial Services | 🇧🇷 Santana de Parnaíba | 7,888 |  |
| 40 | [Tenda Atacado](https://www.tamtam.ai/c/tenda-atacado) (tendaatacado.com.br)<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. | Wholesale | 🇧🇷 Guarulhos | 7,562 | 2001 |
| 41 | [Petz](https://www.tamtam.ai/c/petz) (front.petz.com.br)<br>The company is the largest and most comprehensive pet ecosystem in Brazil, with a omnichannel strategy combining physical stores and digital channels | Retail | 🇧🇷 São Paulo | 7,542 |  |
| 42 | [PicPay](https://www.tamtam.ai/c/picpay) (picpay.com)<br>Offers comprehensive financial and non-financial services to individuals and entrepreneurs, including payments, credit, investments, insurance, consumption, and convenience solutions. | Financial Services | 🇧🇷 São Paulo | 7,478 | 2012 |
| 43 | [Serasa Experian](https://www.tamtam.ai/c/serasa-experian) (serasaexperian.com.br)<br>Provide data-driven solutions for credit, fraud management, marketing, digital certification, and consumer financial protection to support economic development. | Information Services | 🇧🇷 São Paulo | 7,213 |  |
| 44 | [Wizard by Pearson](https://www.tamtam.ai/c/wizard-by-pearson) (wizard.com.br)<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. | Education Administration Programs | 🇧🇷 São Paulo | 6,919 | 1987 |
| 45 | [Lojas Torra](https://www.tamtam.ai/c/lojas-torra) (lojastorra.com.br)<br>A fashion retailer in Brazil, focusing on affordable, quality products with 80 stores nationwide, accompanied by distribution centers and a financial services division | Retail | 🇧🇷 São Paulo | 6,660 | 1992 |
| 46 | [Agibank](https://www.tamtam.ai/c/agibank) (agibank.com.br)<br>Offers digital and in-person banking services to Brazilians, fostering an entrepreneurial culture for customer-centric growth in corporate, technology, and commercial teams. | Banking | 🇧🇷 Campinas | 6,475 | 1999 |
| 47 | [Braspress Transportes Urgentes](https://www.tamtam.ai/c/braspress-transportes-urgentes) (braspress.com)<br>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 | Truck Transportation | 🇧🇷 Guarulhos | 6,460 | 1977 |
| 48 | [Uninove - Universidade Nove de Julho](https://www.tamtam.ai/c/uninove-universidade-nove-de-julho) (uninove.br)<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 | Higher Education | 🇧🇷 São Paulo | 6,396 | 1954 |
| 49 | [Hospital Alemão Oswaldo Cruz](https://www.tamtam.ai/c/hospital-alemao-oswaldo-cruz) (hospitaloswaldocruz.org.br)<br>A leading hospital in Latin America providing comprehensive healthcare services, high complexity treatments, and innovative care models focused on patient-centered approach | Hospitals and Health Care | 🇧🇷 São Paulo | 6,204 | 1897 |
| 50 | [NET Oficial](https://www.tamtam.ai/c/net-oficial) (claro.com.br)<br>A leading telecommunications provider in Brazil, offering TV, 45G, and broadband services, in partnership with Claro Brasil for a seamless customer experience | Telecommunications | 🇧🇷 São Paulo | 6,100 |  |
| 51 | [Cyrela](https://www.tamtam.ai/c/cyrela) (cyrela.com.br)<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 | Construction | 🇧🇷 São Paulo | 5,921 | 1962 |
| 52 | [Enel Brasil](https://www.tamtam.ai/c/enel-brasil) (enel.com.br)<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. | Utilities | 🇧🇷 São Paulo | 5,778 |  |
| 53 | [Crefisa](https://www.tamtam.ai/c/crefisa) (crefisa.com.br)<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. | Financial Services | 🇧🇷 São Paulo | 5,581 | 1964 |
| 54 | [Espaçolaser](https://www.tamtam.ai/c/espacolaser) (espacolaser.com.br)<br>Specializing in advanced hair removal techniques, we are the largest and top-rated global network, adapting to evolving beauty standards #wearelaserspace 💙 | Wellness and Fitness Services | 🇧🇷 São Paulo | 5,411 | 2002 |
| 55 | [Cobasi](https://www.tamtam.ai/c/cobasi) (cobasi.com.br)<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 | Retail | 🇧🇷 São Paulo | 5,289 | 1985 |
| 56 | [Unimed Nacional](https://www.tamtam.ai/c/unimed-nacional) (unimednacional.coop.br)<br>National healthcare operator offering employer health plans nationwide, prioritizing human-centered care and relationships to deliver wellbeing to over 2 million lives | Hospitals and Health Care | 🇧🇷 São Paulo | 5,218 | 1998 |
| 57 | [QuintoAndar](https://www.tamtam.ai/c/quintoandar) (carreiras.quintoandar.com.br)<br>Largest Latin America real estate ecosystem offering diverse brands and innovative technologies to enhance and support all housing journey stages. | Software Development | 🇧🇷 São Paulo | 5,039 | 2012 |
| 58 | [J&T Express Brasil](https://www.tamtam.ai/c/j-and-t-express-brasil) (jtexpress.com.br)<br>Global logistics provider offering express delivery, freight forwarding, warehousing, and supply chain services Emphasizes employee development and fosters an inclusive work culture | Transportation, Logistics, Supply Chain and Storage | 🇧🇷 São Paulo | 5,015 | 2015 |
| 59 | [Estapar](https://www.tamtam.ai/c/estapar) (estapar.com.br)<br>A pioneer in urban mobility services, offering tech-based parking solutions, partnership with insurance company, online payment options, presence in 77 Brazilian cities | Facilities Services | 🇧🇷 São Paulo | 4,996 | 1981 |
| 60 | [SKY Brasil](https://www.tamtam.ai/c/sky-brasil) (sky.com.br)<br>Leading satellite TV operator in Brazil, providing digital TV services, innovative technology, and broadband internet across multiple cities nationwide. | Broadcast Media Production and Distribution | 🇧🇷 São Paulo | 4,898 | 1996 |
| 61 | [Kalunga S.A.](https://www.tamtam.ai/c/kalunga-s-a) (kalunga.com.br)<br>Leading Brazilian distributor providing stationery, school supplies, office products, and technology since 1972, with over 120 physical stores, e-commerce, and tele-sales. | Retail | 🇧🇷 São Paulo | 4,779 | 1972 |
| 62 | [Shibata Supermercados](https://www.tamtam.ai/c/shibata-supermercados) (shibata.com.br)<br>The company's mission is to exceed customer expectations with quality products and services, while emphasizing employee satisfaction and supplier respect | Retail | 🇧🇷 Mogi das Cruzes | 4,714 | 1976 |
| 63 | [Coop - Consumer Cooperative](https://www.tamtam.ai/c/coop-consumer-cooperative) (portalcoop.com.br)<br>Consumer cooperative in Latin America with over 15 million members, serving various cities with 28 distribution units for grocery and household needs | Non-profit Organizations | 🇧🇷 Santo André | 4,656 | 1954 |
| 64 | [Prefeitura Municipal de São Paulo](https://www.tamtam.ai/c/prefeitura-municipal-de-sao-paulo) (smallrank.com)<br>Public administration responsible for governing São Paulo, managing urban services, implementing public policies, and providing services for residents | Government Administration | 🇧🇷 São Paulo | 4,656 | 2015 |
| 65 | [Fast Shop S/A](https://www.tamtam.ai/c/fast-shop-s-a) (fastshop.com.br)<br>A Brazilian retail company offering products, services, and solutions to simplify customers' daily lives, with 85 physical stores, online presence, and dedicated team | Retail | 🇧🇷 São Paulo | 4,594 | 1986 |
| 66 | [Grupo Multilaser](https://www.tamtam.ai/c/grupo-multilaser)<br>Expanding market presence, improving lives through technology. Developing diverse product portfolio. Operating factories and laboratories, reaching vast sales points and marketplaces. | Computers and Electronics Manufacturing | 🇧🇷 São Paulo | 4,587 |  |
| 67 | [Poupatempo](https://www.tamtam.ai/c/poupatempo) (poupatempo.sp.gov.br)<br>A government program in the state of São Paulo with 230 units offering various public services to residents across the region | Government Relations Services | 🇧🇷 São Paulo | 4,561 | 1997 |
| 68 | [Sem Parar](https://www.tamtam.ai/c/sem-parar) (semparar.gupy.io)<br>Leading electronic vehicle identification and payment system for tolls, parking, and fuel in Brazil, enhancing customer experience across various establishments. | Financial Services | 🇧🇷 São Paulo | 4,363 |  |
| 69 | [Loggi](https://www.tamtam.ai/c/loggi) (loggi.com)<br>Creating a next-generation logistics network in Brazil using technology like mobile, AI, and automation for fast, cost-effective, and reliable deliveries | Freight and Package Transportation | 🇧🇷 São Paulo | 4,341 | 2013 |
| 70 | [CPTM - Companhia Paulista de Trens Metropolitanos](https://www.tamtam.ai/c/cptm-companhia-paulista-de-trens-metropolitanos) (cptm.sp.gov.br)<br>They operate a commuter railway transporting 19 million passengers per weekday across 196 km of track, serving 18 municipalities | Rail Transportation | 🇧🇷 São Paulo | 4,330 | 1992 |
| 71 | [Hospital Nove de Julho](https://www.tamtam.ai/c/hospital-nove-de-julho) (h9j.com.br)<br>Leader in high-complexity healthcare, with cutting-edge technology and international quality certification Specializing in intensive care, cardiac surgery, and robotic surgery | Hospitals and Health Care | 🇧🇷 São Paulo | 4,139 | 1955 |
| 72 | [Banco Daycoval](https://www.tamtam.ai/c/banco-daycoval) (daycoval.com.br)<br>Financial institution providing credit for businesses and individuals, offering foreign exchange products, asset management, and investment solutions across Brazil. | Banking | 🇧🇷 São Paulo | 4,132 | 1968 |
| 73 | [Sesc São Paulo](https://www.tamtam.ai/c/sesc-sao-paulo) (sescsp.org.br)<br>A cultural and educational organization focused on promoting social transformation through innovative programs in arts, sports, health, and digital inclusion | Civic and Social Organizations | 🇧🇷 São Paulo | 4,078 | 1946 |
| 74 | [Instituto do Câncer do Estado de São Paulo - ICESP](https://www.tamtam.ai/c/instituto-do-cancer-do-estado-de-sao-paulo-icesp) (icesp.org.br)<br>A leading oncology center in Latin America, focused on providing high-quality care, education, and research in the public health system | Hospitals and Health Care | 🇧🇷 São Paulo | 4,018 | 2008 |
| 75 | [Polo Wear](https://www.tamtam.ai/c/polo-wear) (polowear.com.br)<br>A brand offering premium men's fashion combining casual and sporty styles with current trends, focusing on detail, quality, and customer trust | Retail | 🇧🇷 São Paulo | 3,872 | 2009 |
| 76 | [Prefeitura de Vitória](https://www.tamtam.ai/c/prefeitura-de-vitoria) (vitoria.es.gov.br)<br>A government administration company in Vitória Brasil, Brazil managing municipal affairs and providing services to local residents | Government Administration | 🇧🇷 Vitória Brasil | 3,808 | 1551 |
| 77 | [Extrafarma](https://www.tamtam.ai/c/extrafarma) (extrafarma.com.br)<br>With 61 years of experience, this retail pharmacy chain provides access to health and wellness through nearly 400 stores in 10 Brazilian states | Retail | 🇧🇷 São Paulo | 3,584 |  |
| 78 | [Rodobens](https://www.tamtam.ai/c/rodobens) (rodobens.com.br)<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. | Financial Services | 🇧🇷 São José do Rio Preto | 3,482 | 2010 |
| 79 | [Hcor](https://www.tamtam.ai/c/hcor) (hcor.com.br)<br>A leading Brazilian healthcare organization providing specialized medical services, research, training, and social initiatives to make a difference in people's lives | Hospitals and Health Care | 🇧🇷 São Paulo | 3,472 | 1977 |
| 80 | [Oncoclínicas&Co](https://www.tamtam.ai/c/oncoclinicas-and-co) (grupooncoclinicas.com)<br>A leading provider of oncology services in Latin America, offering advanced treatments, multidisciplinary care, and a patient-centered approach across 14 states | Hospitals and Health Care | 🇧🇷 São Paulo | 3,466 | 2010 |
| 81 | [Arco Educação](https://www.tamtam.ai/c/arco-educacao) (arcoeducacao.com.br)<br>A Brazilian company that provides educational solutions for elementary education, developing content, technology, and services for millions of students and schools nationwide | Primary and Secondary Education | 🇧🇷 São Paulo | 3,465 |  |
| 82 | [Colégio e Curso Objetivo](https://www.tamtam.ai/c/colegio-e-curso-objetivo) (objetivo.br)<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 | Primary and Secondary Education | 🇧🇷 São Paulo | 3,448 |  |
| 83 | [Vero](https://www.tamtam.ai/c/vero) (querovero.com.br)<br>Brazilian telecommunications company providing quality service in over 450 cities across Minas Gerais, Center-West, South and Southeast regions. | Telecommunications | 🇧🇷 São Paulo | 3,278 | 2019 |
| 84 | [Igreja Universal](https://www.tamtam.ai/c/igreja-universal-sao-paulo) (universal.org)<br>An organization that works with values and a greater purpose, with employees from various backgrounds including media, technology, finance, and HR | Religious Institutions | 🇧🇷 São Paulo | 3,277 |  |
| 85 | [Vagas.com](https://www.tamtam.ai/c/vagas-com) (vagas.com.br)<br>We drive individuals and businesses forward through a connected recruitment process, helping them reach their full potential together with valuable encounters | Software Development | 🇧🇷 São Paulo | 3,275 | 1999 |
| 86 | [Prefeitura Municipal de Jundiaí](https://www.tamtam.ai/c/prefeitura-municipal-de-jundiai) (gov.br)<br>Public entity responsible for serving the population of Jundiaí - SP, Brazil Serving approximately 400,000 inhabitants in various community-related matters | Utilities | 🇧🇷 Jundiaí | 3,256 |  |
| 87 | [Avenida](https://www.tamtam.ai/c/avenida) (avenida.com.br)<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 | Retail | 🇧🇷 São Paulo | 3,194 | 1978 |
| 88 | [Tokio Marine Seguradora](https://www.tamtam.ai/c/tokio-marine-seguradora) (tokiomarine.com.br)<br>Leading insurance provider offering security and innovative solutions for individuals and businesses, prioritizing employee well-being and diversity in the workplace. | Insurance | 🇧🇷 São Paulo | 3,138 |  |
| 89 | [Edenred Brasil](https://www.tamtam.ai/c/edenred-brasil) (edenred.com.br)<br>A global digital payment services brand that connects millions of users, businesses, and establishments, improving well-being, purchasing power, and market dynamics | Financial Services | 🇧🇷 São Paulo | 3,103 | 2010 |
| 90 | [Drogarias Ultra Popular](https://www.tamtam.ai/c/drogarias-ultra-popular) (drogariasultrapopular.com.br)<br>A network of pharmacies focused on enhancing management and competitiveness in the regional pharmaceutical market through exclusive administrative tools and training for entrepreneurs | Retail | 🇧🇷 São Paulo | 3,064 | 2012 |
| 91 | [Eduzz](https://www.tamtam.ai/c/eduzz) (eduzz.com)<br>A platform offering online courses and content for personal and professional development, empowering individuals to pursue their passions and achieve fulfillment | Technology, Information and Internet | 🇧🇷 Sorocaba | 3,029 | 2014 |
| 92 | [Allis - Field Marketing](https://www.tamtam.ai/c/allis-field-marketing) (allis.com.br)<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 | Marketing Services | 🇧🇷 São Paulo | 2,733 | 2007 |
| 93 | [Alura](https://www.tamtam.ai/c/alura) (alura.com.br)<br>An ecosystem in Brazil focused on technology education, providing online learning opportunities to transform lives and careers since 2011 | E-Learning Providers | 🇧🇷 São Paulo | 2,654 | 2013 |
| 94 | [Grupo Carmen Steffens](https://www.tamtam.ai/c/grupo-carmen-steffens) (carmensteffens.com.br)<br>Brazilian fashion brand founded in 1993, specializing in high-quality leather shoes and bags Operates in 20 countries with over 200 stores worldwide | Retail | 🇧🇷 Franca | 2,642 | 1993 |
| 95 | [Lopes Supermercados](https://www.tamtam.ai/c/lopes-supermercados) (superlopes.com.br)<br>A supermarket chain offering quality products, competitive prices, and a great shopping experience across multiple locations Emphasis on employee development and community engagement | Retail | 🇧🇷 Guarulhos | 2,575 | 1974 |
| 96 | [Petlove](https://www.tamtam.ai/c/petlove) (petlove.com.br)<br>One-stop digital ecosystem for pets, offering a wide range of products, services, and subscriptions to keep pets happy and healthy | Retail | 🇧🇷 São Paulo | 2,523 | 1999 |
| 97 | [Flash](https://www.tamtam.ai/c/flash) (flashapp.com.br)<br>A comprehensive platform offering solutions for benefits management, HR, and corporate expenses to streamline processes and increase productivity for businesses | Financial Services | 🇧🇷 São Paulo | 2,463 | 2018 |
| 98 | [ALE Combustíveis](https://www.tamtam.ai/c/ale-combustiveis) (www2.ale.com.br)<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 | Wholesale Petroleum and Petroleum Products | 🇧🇷 São Paulo | 2,310 | 1996 |
| 99 | [UNICRED](https://www.tamtam.ai/c/unicred) (unicred.com.br)<br>A financial cooperative in Brazil for 32 years, dedicated to bringing prosperity to its members through a collaborative environment and personalized financial services | Financial Services | 🇧🇷 São Paulo | 2,249 | 1994 |
| 100 | [Grupo Plaenge](https://www.tamtam.ai/c/grupo-plaenge) (bio.site)<br>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. | Construction | 🇧🇷 Londrina | 2,193 | 1970 |

## 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](https://www.tamtam.ai/l/largest-companies-sao-paulo-state) (6,967)
- [Manufacturers in São Paulo State](https://www.tamtam.ai/l/manufacturers-sao-paulo-state) (972)
- [Multinational companies in São Paulo State](https://www.tamtam.ai/l/multinational-companies-sao-paulo-state) (757)
- [Retail chains in São Paulo State](https://www.tamtam.ai/l/retail-chains-sao-paulo-state) (741)
- [Financial Services companies in São Paulo State](https://www.tamtam.ai/l/financial-services-companies-sao-paulo-state) (557)
- [Financial services firms in São Paulo State](https://www.tamtam.ai/l/financial-services-firms-sao-paulo-state) (468)
- [Education providers in São Paulo State](https://www.tamtam.ai/l/education-companies-sao-paulo-state-brazil) (466)
- [Critical infrastructure operators in São Paulo State](https://www.tamtam.ai/l/critical-infrastructure-operators-sao-paulo-state) (437)
- [Healthcare providers in São Paulo State](https://www.tamtam.ai/l/healthcare-providers-sao-paulo-state) (390)
- [Retail companies in São Paulo State](https://www.tamtam.ai/l/retail-companies-sao-paulo-state) (390)
- [Companies with in-house R&D in São Paulo State](https://www.tamtam.ai/l/r-and-d-companies-sao-paulo-state) (370)
- [E-commerce companies in São Paulo State](https://www.tamtam.ai/l/ecommerce-companies-sao-paulo-state) (369)
- [IT Services and IT Consulting companies in São Paulo State](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-sao-paulo-state) (350)
- [Corporate groups and holding companies in São Paulo State](https://www.tamtam.ai/l/holding-companies-sao-paulo-state) (318)
- [Food and beverage companies in São Paulo State](https://www.tamtam.ai/l/food-and-beverage-companies-sao-paulo-state) (267)
- [Professional services firms in São Paulo State](https://www.tamtam.ai/l/professional-services-firms-sao-paulo-state) (265)
- [Hardware manufacturers in São Paulo State](https://www.tamtam.ai/l/hardware-companies-sao-paulo-state) (260)
- [Logistics companies in São Paulo State](https://www.tamtam.ai/l/logistics-companies-sao-paulo-state) (247)
- [Hospitals and Health Care companies in São Paulo State](https://www.tamtam.ai/l/hospitals-and-health-care-companies-sao-paulo-state) (242)
- [Distributors and wholesalers in São Paulo State](https://www.tamtam.ai/l/distributors-and-wholesalers-sao-paulo-state) (219)
- [Fintech companies in São Paulo State](https://www.tamtam.ai/l/fintech-companies-sao-paulo-state) (207)
- [Consumer goods companies in São Paulo State](https://www.tamtam.ai/l/consumer-goods-companies-sao-paulo-state) (199)
- [Franchise networks in São Paulo State](https://www.tamtam.ai/l/franchise-networks-sao-paulo-state) (199)
- [Food and Beverage Services companies in São Paulo State](https://www.tamtam.ai/l/food-and-beverage-services-companies-sao-paulo-state) (198)

## The same list elsewhere in Brazil

- [Companies with a mobile app in Brazil](https://www.tamtam.ai/l/companies-with-mobile-app-brazil) (927)
- [Companies with a mobile app in Rio de Janeiro State](https://www.tamtam.ai/l/companies-with-mobile-app-rio-de-janeiro-state) (83)
- [Companies with a mobile app in Paraná](https://www.tamtam.ai/l/companies-with-mobile-app-parana) (68)
- [Companies with a mobile app in Minas Gerais](https://www.tamtam.ai/l/companies-with-mobile-app-minas-gerais) (67)
- [Companies with a mobile app in Santa Catarina](https://www.tamtam.ai/l/companies-with-mobile-app-santa-catarina) (53)
- [Companies with a mobile app in Federal District](https://www.tamtam.ai/l/companies-with-mobile-app-federal-district) (51)
- [Companies with a mobile app in Rio Grande do Sul](https://www.tamtam.ai/l/companies-with-mobile-app-rio-grande-do-sul) (39)
- [Companies with a mobile app in Ceará](https://www.tamtam.ai/l/companies-with-mobile-app-ceara) (29)
- [Companies with a mobile app in São Paulo](https://www.tamtam.ai/l/companies-with-mobile-app-sao-paulo) (277)
- [Companies with a mobile app in Rio de Janeiro](https://www.tamtam.ai/l/companies-with-mobile-app-rio-de-janeiro) (68)
- [Companies with a mobile app in Brasília](https://www.tamtam.ai/l/companies-with-mobile-app-brasilia) (48)
- [Companies with a mobile app in Belo Horizonte](https://www.tamtam.ai/l/companies-with-mobile-app-belo-horizonte) (38)
- [Companies with a mobile app in Curitiba](https://www.tamtam.ai/l/companies-with-mobile-app-curitiba) (32)

## The same list elsewhere

- [Companies with a mobile app in the world](https://www.tamtam.ai/l/companies-with-mobile-app-in-the-world) (18,922)
- [Companies with a mobile app in Latin America](https://www.tamtam.ai/l/companies-with-mobile-app-in-latin-america) (1,507)

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Source: https://www.tamtam.ai/l/companies-with-mobile-app-sao-paulo-state