# 50 leading foundations in São Paulo State

Tamtam tracks 63 foundations headquartered in São Paulo State. This list ranks the 50 largest by number of employees on LinkedIn, led by Sírio-Libanês, Fundação do ABC and Hospital de Base - Funfarme. Their median headcount is 830. Half of them were founded in 1969 or later. The most common headquarters are São Paulo (24), Ribeirão Preto (3) and Santo André (3).

These foundations in São Paulo State are predominantly large organizations focused on healthcare and education. Many were established mid-20th century, with a significant concentration of headquarters in the city of São Paulo. Sírio-Libanês, for example, is a large healthcare institution, and Pontifícia Universidade Católica de São Paulo is a renowned university. Fundação do ABC provides social assistance and healthcare, while Fundação Butantan supports immunobiological development.

A notable pattern is the strong presence of healthcare foundations, often linked to hospitals or medical research. Companies like Hospital de Base - Funfarme and Hospital Infantil Sabara exemplify this trend. Additionally, several institutions like FIA Business School and FAAP - Fundação Armando Alvares Penteado are dedicated to higher education, reflecting a significant investment in academic and professional development.

🇧🇷 São Paulo State · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [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 |
| 2 | [Fundação do ABC](https://www.tamtam.ai/c/fundacao-do-abc) (fuabc.org.br)<br>Philanthropic entity providing social assistance, healthcare, and education services, established in 1967 by municipalities A leading healthcare institution in Brazil | Hospitals and Health Care | 🇧🇷 Santo André | 8,285 | 1967 |
| 3 | [Hospital de Base - Funfarme](https://www.tamtam.ai/c/hospital-de-base-funfarme)<br>Our purpose is to care for people throughout their lives We manage a major hospital complex in São Paulo, serving a large region with various healthcare services | Hospitals and Health Care | 🇧🇷 São José do Rio Preto | 4,070 | 1967 |
| 4 | [Pontifícia Universidade Católica de São Paulo](https://www.tamtam.ai/c/pontificia-universidade-catolica-de-sao-paulo) (www5.pucsp.br)<br>Established in 1946, this renowned Brazilian university upholds Catholic principles while promoting academic freedom and social responsibility, ranking highly nationwide | Higher Education | 🇧🇷 São Paulo | 3,113 | 1946 |
| 5 | [Fundação Faculdade de Medicina](https://www.tamtam.ai/c/fundacao-faculdade-de-medicina) (ffm.br)<br>A non-profit foundation supporting education, research, and healthcare at the University of São Paulo's Medical School and Hospital | Non-profit Organizations | 🇧🇷 São Paulo | 2,999 | 1986 |
| 6 | [Fundação Butantan](https://www.tamtam.ai/c/fundacao-butantan) (fundacaobutantan.org.br)<br>A foundation established to support the Instituto Butantan in developing and producing immunobiologicals for the Ministry of Health | Biotechnology Research | 🇧🇷 São Paulo | 2,339 | 1989 |
| 7 | [Hospital Infantil Sabara](https://www.tamtam.ai/c/hospital-infantil-sabara) (hospitalinfantilsabara.org.br)<br>A leading Brazilian provider of pediatric medicine with a highly qualified and specialized clinical team available 24/7, 365 days a year | Hospitals and Health Care | 🇧🇷 São Paulo | 2,153 | 1962 |
| 8 | [FIDI - Fundação Instituto de Pesquisa e Estudo de Diagnóstico por Imagem](https://www.tamtam.ai/c/fidi-fundacao-instituto-de-pesquisa-e-estudo-de-diagnostico-por-imagem) (fidi.org.br)<br>A nonprofit foundation founded by medical professors specializing in diagnostic imaging, providing medical assistance, teaching, research, and innovative healthcare solutions in Brazil | Hospitals and Health Care | 🇧🇷 São Paulo | 2,004 | 1986 |
| 9 | [Fundação Santa Casa de Misericórdia de Franca](https://www.tamtam.ai/c/fundacao-santa-casa-de-misericordia-de-franca) (gruposantacasadefranca.com.br)<br>A regional hospital group with multiple specialized units, including emergency care, oncology, and cardiology, serving as a teaching hospital with future expansion plans | Hospitals and Health Care | 🇧🇷 Franca | 1,586 | 1897 |
| 10 | [TV Cultura](https://www.tamtam.ai/c/tv-cultura) (linktr.ee)<br>A public broadcasting network offering diverse, award-winning programming to millions nationwide through multiple platforms for over 47 years | Online Audio and Video Media | 🇧🇷 São Paulo | 1,494 | 1969 |
| 11 | [FIA Business School](https://www.tamtam.ai/c/fia-business-school) (fia.com.br)<br>A non-profit organization offering MBA, executive education, post-graduate programs, and undergraduate degrees in administration with high quality certification and social impact projects | Higher Education | 🇧🇷 São Paulo | 1,470 | 1980 |
| 12 | [FUNCAMP - Fundação de Desenvolvimento da Unicamp](https://www.tamtam.ai/c/funcamp-fundacao-de-desenvolvimento-da-unicamp) (unicamp.br)<br>Management of agreements between university and public/private institutions, handling administrative, financial resources, acquisitions, services, and secondary support activities. | Facilities Services | 🇧🇷 Campinas | 1,213 | 1977 |
| 13 | [FAAP - Fundação Armando Alvares Penteado](https://www.tamtam.ai/c/faap-fundacao-armando-alvares-penteado) (faap.br)<br>Since 1947, this institution is a pillar of culture and education, offering high school, undergraduate, and postgraduate programs in arts, creativity, and business | Higher Education | 🇧🇷 São Paulo | 1,185 | 1947 |
| 14 | [Hospital do Rim](https://www.tamtam.ai/c/hospital-do-rim) (hrim.com.br)<br>A renowned hospital specializing in kidney transplants and kidney disease treatment, known for its excellence, research, and teaching in various medical fields | Hospitals and Health Care | 🇧🇷 São Paulo | 1,085 | 1998 |
| 15 | [Faculdade de Ciências Médicas da Santa Casa de São Paulo](https://www.tamtam.ai/c/faculdade-de-ciencias-medicas-da-santa-casa-de-sao-paulo) (favc.fcmsantacasasp.edu.br)<br>The organization established in 1962 promotes medical education, supports scientific research, and addresses medical-social issues by training professionals and producing scientific knowledge | Higher Education | 🇧🇷 São Paulo | 1,063 | 1963 |
| 16 | [Hospital de Cancer de Barretos Fundação PIO XII](https://www.tamtam.ai/c/hospital-de-cancer-de-barretos-fundacao-pio-xii) (hospitaldeamor.com.br)<br>The organization provides specialized cancer treatment services for low-income patients, founded in 1967 and continually expanding with community and governmental support | Wellness and Fitness Services | 🇧🇷 Barretos | 1,062 | 1962 |
| 17 | [Fundacao Centro Medico De Campinas](https://www.tamtam.ai/c/fundacao-centro-medico-de-campinas) (fcmc.com.br)<br>Providing top-notch healthcare with a focus on safety, technical excellence, and patient-centered care for over 45 years Combining cutting-edge technology and professional dedication | Hospitals and Health Care | 🇧🇷 Campinas | 1,027 | 1973 |
| 18 | [Centro Universitário FMABC](https://www.tamtam.ai/c/centro-universitario-fmabc) (fmabc.br)<br>Medical school offering a variety of health-related undergraduate programs such as Medicine, Nursing, Pharmacy, Physiotherapy, Nutrition, and Psychology, with a focus on quality education and research | Higher Education | 🇧🇷 Santo André | 1,002 | 1969 |
| 19 | [FAEPA - Fundação de Apoio ao Ens. Pesq. e Assist. do HCFMRP-USP](https://www.tamtam.ai/c/faepa-fundacao-de-apoio-ao-ens-pesq-e-assist-do-hcfmrp-usp) (faepa.br)<br>A non-profit organization in the healthcare sector in São Paulo, focusing on comprehensive health assistance, managing state hospitals, and supporting research projects | Hospitals and Health Care | 🇧🇷 Ribeirão Preto | 907 | 1988 |
| 20 | [Fundação Vanzolini](https://www.tamtam.ai/c/fundacao-vanzolini) (vanzolini.org.br)<br>A Brazilian business school founded in 1967, focusing on developing and spreading scientific and technological knowledge related to Production Engineering | Education Administration Programs | 🇧🇷 São Paulo | 905 | 1967 |
| 21 | [Universidade de Sorocaba](https://www.tamtam.ai/c/universidade-de-sorocaba) (uniso.br)<br>A top-ranked community university in Sorocaba, offering high-quality higher education and distinguished by a perfect MEC rating for institutional reaccreditation | Higher Education | 🇧🇷 Sorocaba | 889 | 1994 |
| 22 | [Fundação Padre Albino](https://www.tamtam.ai/c/fundacao-padre-albino) (fundacaopadrealbino.com.br)<br>The organization was founded to improve the lives of the less fortunate by establishing healthcare facilities, a medical school, and a corporate group for charitable purposes | Hospitals and Health Care | 🇧🇷 Catanduva | 870 | 1968 |
| 23 | [FECAP](https://www.tamtam.ai/c/fecap) (fecap.br)<br>Leading educational institution offering bachelor's degrees, postgraduate courses, and technical programs in management-related fields with recognized quality and media accolades | Higher Education | 🇧🇷 São Paulo | 860 | 1902 |
| 24 | [UNIVAP](https://www.tamtam.ai/c/univap) (univap.br)<br>A non-profit educational institution founded in 1954, offering a range of courses and promoting research for regional and national development | Higher Education | 🇧🇷 São José dos Campos | 849 | 1982 |
| 25 | [Fundação Cásper Líbero](https://www.tamtam.ai/c/fundacao-casper-libero) (fcl.com.br)<br>Established in 1944, this organization focuses on patriotic, cultural, and journalistic objectives through its diverse facilities like radio, TV, theater, and education | Entertainment Providers | 🇧🇷 São Paulo | 830 | 1944 |
| 26 | [Fundação Estudar](https://www.tamtam.ai/c/fundacao-estudar) (estudar.org.br)<br>Helping young Brazilians reach their potential by providing knowledge and guidance to drive positive change and development in Brazil | Non-profit Organizations | 🇧🇷 São Paulo | 825 | 1991 |
| 27 | [Fundação João Paulo II](https://www.tamtam.ai/c/fundacao-joao-paulo-ii) (cancaonova.com)<br>A non-profit entity focused on social development, education, healthcare, and communication through donations and partnerships to transform lives and promote universal values | Philanthropy | 🇧🇷 Cachoeira Paulista | 781 |  |
| 28 | [Hospital Amaral Carvalho](https://www.tamtam.ai/c/hospital-amaral-carvalho) (amaralcarvalho.org.br)<br>A century-old institution specializing in cancer treatment and bone marrow transplants, offering holistic care with a focus on humanizing healthcare Serving thousands annually | Wellness and Fitness Services | 🇧🇷 Jaú | 734 |  |
| 29 | [FEI](https://www.tamtam.ai/c/fei) (portal.fei.edu.br)<br>A pioneering educational institution offering programs in business, technology, and management, with a focus on creating skilled labor for Brazil's industrial and technology sectors | Higher Education | 🇧🇷 São Bernardo do Campo | 723 |  |
| 30 | [Cruz Azul Saúde e Educação](https://www.tamtam.ai/c/cruz-azul-saude-e-educacao) (cruzazulsp.com.br)<br>A foundation established in 1925 to support orphans and widows of Military Police, providing healthcare and education with values of social commitment, humanity, ethics, and excellence | Hospitals and Health Care | 🇧🇷 São Paulo | 668 | 1925 |
| 31 | [Instituição de Ensino FIPE](https://www.tamtam.ai/c/instituicao-de-ensino-fipe) (fipe.org.br)<br>A non-profit organization established in 1973 supporting the Department of Economics at the University of São Paulo, with a focus on education, projects, and economic indicators | Higher Education | 🇧🇷 São Paulo | 656 | 1973 |
| 32 | [UNIFEOB](https://www.tamtam.ai/c/unifeob) (unifeob.edu.br)<br>A university offering over 20 undergraduate and postgraduate courses, with a focus on transforming students' lives and shaping the future | Education Administration Programs | 🇧🇷 São João da Boa Vista | 636 | 1966 |
| 33 | [Fundação Hospital Santa Lydia](https://www.tamtam.ai/c/fundacao-hospital-santa-lydia) (linktr.ee)<br>Providing healthcare with a focus on humanization, service excellence, knowledge sharing, and sustainable development of new technologies | Hospitals and Health Care | 🇧🇷 Ribeirão Preto | 629 | 1960 |
| 34 | [Funcabes](https://www.tamtam.ai/c/funcabes) (funcabes.com.br)<br>A non-profit organization supporting educational activities for students in Taubaté, aiming to enhance learning opportunities and promote social equality | Facilities Services | 🇧🇷 Taubaté | 589 | 1982 |
| 35 | [FHO \| Fundação Hermínio Ometto](https://www.tamtam.ai/c/fho-fundacao-herminio-ometto) (fho.edu.br)<br>The company offers a variety of educational programs, including undergraduate courses in Education, Business, Health, Engineering, and Technology, as well as distance learning and research projects | Higher Education | 🇧🇷 Araras | 580 | 1973 |
| 36 | [Centro Universitário Fundação Santo André](https://www.tamtam.ai/c/centro-universitario-fundacao-santo-andre) (fsa.br)<br>A non-profit educational institution dedicated to providing high-quality education, professional development, and research opportunities in various fields of study | Higher Education | 🇧🇷 Santo André | 547 | 1952 |
| 37 | [FIEB - Fundação Instituto de Educação de Barueri](https://www.tamtam.ai/c/fieb-fundacao-instituto-de-educacao-de-barueri) (fieb.edu.br)<br>With over 30 years of experience, we provide education connected to the future by offering 22 technical courses to over 60,000 graduates across 7 locations | Education | 🇧🇷 Barueri | 545 | 1994 |
| 38 | [Carl Zeiss do Brasil Ltda.](https://www.tamtam.ai/c/carl-zeiss-do-brasil-ltda) (zeiss.com.br)<br>A global provider of optical and precision technology across various industries such as healthcare, semiconductor manufacturing, automotive, and scientific research | Computers and Electronics Manufacturing | 🇧🇷 São Paulo | 535 | 1928 |
| 39 | [Fundação CSN](https://www.tamtam.ai/c/fundacao-csn) (fundacaocsn.org.br)<br>A social arm of a larger group, connecting society to community projects that transform lives and communities | Non-profit Organizations | 🇧🇷 São Paulo | 514 |  |
| 40 | [Colégio Rio Branco](https://www.tamtam.ai/c/colegio-rio-branco) (crb.g12.br)<br>The company focuses on developing children and young people into competent and responsible individuals prepared to turn dreams into reality | Education | 🇧🇷 São Paulo | 513 | 1946 |
| 41 | [Osesp Foundation](https://www.tamtam.ai/c/osesp-foundation) (fundacao-osesp.art.br)<br>A non-profit institution promoting culture, education, and social improvement through concert music, supporting orchestras, choirs, music education programs, and documentation | Musicians | 🇧🇷 São Paulo | 511 | 2005 |
| 42 | [Fundação São Paulo](https://www.tamtam.ai/c/fundacao-sao-paulo) (fundasp.org.br)<br>A non-profit educational foundation promoting teaching, research, and community service, with a focus on Catholic values, cultural preservation, and social inclusion | Education | 🇧🇷 São Paulo | 436 | 1945 |
| 43 | [TV Gazeta](https://www.tamtam.ai/c/tv-gazeta) (tvgazeta.com.br)<br>A Brazilian television network offering a diverse range of entertainment, cooking, interviews, humor, journalism, and electronic magazines, with programming done entirely in Brazil | Broadcast Media Production and Distribution | 🇧🇷 São Paulo | 420 | 1970 |
| 44 | [Hemocentro de Ribeirão Preto](https://www.tamtam.ai/c/hemocentro-de-ribeirao-preto) (hemocentro.fmrp.usp.br)<br>Organization dedicated to blood donation services and initiatives in Ribeirão Preto, providing key support to healthcare facilities and saving lives | Biotechnology Research | 🇧🇷 Ribeirão Preto | 416 | 1990 |
| 45 | [Fundação Amaral Carvalho](https://www.tamtam.ai/c/fundacao-amaral-carvalho) (amaralcarvalho.org.br)<br>Private philanthropic institution providing health services through a renowned oncology hospital and supporting entities in social assistance, prevention, research, education, and culture | Civic and Social Organizations | 🇧🇷 Jau | 409 | 1915 |
| 46 | [Hospital Regional do Câncer de Presidente Prudente](https://www.tamtam.ai/c/hospital-regional-do-cancer-de-presidente-prudente) (hospitaldeesperanca.org.br)<br>The organization oversees the construction and operation of a cancer hospital, providing treatment and prevention services locally for those impacted by the disease | Hospitals and Health Care | 🇧🇷 Presidente Prudente | 407 | 2009 |
| 47 | [Centro Educacional Pioneiro](https://www.tamtam.ai/c/centro-educacional-pioneiro) (pioneiro.com.br)<br>An educational center founded in 1971 aiming to enhance Brazilian education by incorporating positive aspects of the Japanese education system | Primary and Secondary Education | 🇧🇷 São Paulo | 403 | 1971 |
| 48 | [FHO Uniararas (Fundação Herminio Ometto)](https://www.tamtam.ai/c/fho-uniararas-fundacao-herminio-ometto) (fho.edu.br)<br>A foundation promoting education and research in various fields, aiming to contribute to the technical, cultural, and economic development of the country | Higher Education | 🇧🇷 Araras | 391 | 1973 |
| 49 | [FURP- Fundação Para o Remédio Popular](https://www.tamtam.ai/c/furp-fundacao-para-o-remedio-popular) (furp.sp.gov.br)<br>Official pharmaceutical laboratory of the São Paulo State Government, specialized in developing, producing, distributing, and dispensing healthcare products to improve population's quality of life | Pharmaceutical Manufacturing | 🇧🇷 Guarulhos | 377 | 1968 |
| 50 | [Centro Universitário FEI](https://www.tamtam.ai/c/centro-universitario-fei) (edu.br)<br>An educational institution founded by a visionary Jesuit priest, offering high-quality programs in administration, engineering, technology, and computer science since 1941 | Higher Education | 🇧🇷 São Bernardo do Campo | 373 | 1941 |

## 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)
- [Companies with a mobile app in São Paulo State](https://www.tamtam.ai/l/companies-with-mobile-app-sao-paulo-state) (415)
- [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)

## The same list elsewhere in Brazil

- [Foundations in Brazil](https://www.tamtam.ai/l/foundations-brazil) (150)
- [Foundations in São Paulo](https://www.tamtam.ai/l/foundations-sao-paulo) (33)

## The same list elsewhere

- [Foundations in the world](https://www.tamtam.ai/l/foundations-in-the-world) (1,835)
- [Foundations in Latin America](https://www.tamtam.ai/l/foundations-in-latin-america) (237)

---

Source: https://www.tamtam.ai/l/foundations-sao-paulo-state