| # | Company | Employees |
|---|---|---|
| 1 |
Einstein Hospital Israelitaeinstein.br
A leading healthcare institution offering cutting-edge treatments, compassionate care, social responsibility initiatives, and education and research programs for the community |
40,979 |
| 2 |
Hapvida NotreDame Intermédicahapvida.com.br
The organization is the largest healthcare and dental provider in Latin America, with an extensive network of medical facilities and services |
39,288 |
| 3 |
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 |
| 4 |
SPDM - Associação Paulista para o Desenvolvimento da Medicinaspdm.org.br
Nonprofit organization managing hospitals and health centers, promoting disease prevention, social assistance, education, and inclusive healthcare services. |
19,529 |
| 5 |
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 |
| 6 |
Consultório Médicozonettiqueiroz.com.br
Medical practice specialized in providing consultations and treatments to patients in a clinic setting |
16,722 |
| 7 |
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 |
| 8 |
Amilinstitucional.amil.com.br
Leading Brazilian health operator, offering various health and dental plans, combining expertise and innovation to meet customer needs and improve the healthcare sector. |
11,327 |
| 9 |
Atendimento Particular Domiciliarfisioterapeutaemcasa.com.br
The company provides experienced professionals to guide families and caregivers in adapting their homes for a smooth and happy rehabilitation process for patients |
11,311 |
| 10 |
Fundação do ABCfuabc.org.br
Philanthropic entity providing social assistance, healthcare, and education services, established in 1967 by municipalities A leading healthcare institution in Brazil |
8,285 |
| 11 |
CEJAM - Centro de Estudos e Pesquisas Dr. João Amorim - OFICIALcejam.org.br
Non-profit institution supporting the Brazilian public health system with over 30 years of experience in primary care, specialized services, emergency care, and hospital management |
8,271 |
| 12 |
Hospital das Clínicas da Faculdade de Medicina da USPhc.fm.usp.br
A public institution affiliated with a medical school in São Paulo, dedicated to health public healthcare through education, research, assistance, and management |
8,241 |
| 13 |
Santa Casa de Misericórdia de São Paulodoar.santacasasp.org.br
A long-standing philanthropic institution providing high-quality healthcare services, medical education, and research with a focus on complex treatments and diagnostic services |
8,239 |
| 14 |
Associação Saúde da Famíliasaudedafamilia.org
The organization aims to improve human quality of life through scientific, cultural, educational, and literary activities focused on health, environment, citizenship, and socio-economic development |
7,715 |
| 15 |
Santa Marcelina Saúdesantamarcelina.org
A private and philanthropic institution providing healthcare services, managing hospitals, and primary care facilities to the population, with a focus on quality and comprehensive treatment |
6,978 |
| 16 |
BP - A Beneficência Portuguesa de São Paulobp.org.br
The organization prioritizes valuing and celebrating life through research, understanding, and technology, with a focus on continuous evolution and respect for all |
6,759 |
| 17 |
A.C.Camargo Cancer Centeraccamargo.org.br
A specialized center focused on cancer diagnosis, treatment, education, and research with highly specialized healthcare professionals working together in one place |
6,452 |
| 18 |
Hospital Samaritanohigienopolis.hospitalsamaritano.com.br
A leading healthcare center in São Paulo with over 100 years of experience, specializing in various medical fields and providing top-notch diagnostic and therapeutic services |
6,274 |
| 19 |
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 |
| 20 |
Hospital Santa Catarina - Paulistaredesantacatarina.org.br
A healthcare institution with over a century of tradition in providing high-quality and humanized services, including complex surgeries and intensive care |
5,502 |
| 21 |
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 |
| 22 |
Clínica Odontológica
Specializing in clinical dental care services, providing dental treatments and consultations in a professional and thorough manner |
4,502 |
| 23 |
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 |
| 24 |
Hospital de Base - Funfarme
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 |
4,070 |
| 25 |
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 |
| 26 |
Hospital de Amorhospitaldeamor.com.br
Provides specialized cancer treatment for low-income patients, continuously expanding its facilities and services to meet growing demand and strengthen public healthcare. |
3,791 |
| 27 |
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 |
| 28 |
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 |
| 29 |
Hospital Sepacosepaco.org.br
Established in 1956, this healthcare organization provides medical and hospital assistance to employees in the paper industry and their dependents Offering a wide range of clinical and surgical treatments, including maternity, pediatric care, and intensive care units Additionally, it conducts research in hospital infections and sets standards for infection control in Brazilian hospitals |
3,171 |
| 30 |
Hospital Carehospitalcare.com.br
A healthcare holding company promoting integrated care through a model based on ACOs, with a complete health system including hospitals, labs, health plans, and medical centers |
3,097 |
| 31 |
APS Santa Marcelinaaps.santamarcelina.org
Pioneering provider of primary healthcare services in São Paulo, managing 122 health services in partnership with the Municipal Health Department |
2,870 |
| 32 |
Pró-Saúde Associação Beneficente de Assistência Social e Hospitalarprosaude.org.br
A leading Brazilian entity specializing in healthcare and hospital management, with over 50 years of experience in improving the lives of millions of citizens |
2,803 |
| 33 |
Unimed Sorocabaunimedsorocaba.coop.br
A cooperative medical service provider in Sorocaba and surrounding areas, offering top-notch healthcare, innovation, technology, and personalized services for 52 years |
2,417 |
| 34 |
Hospital IGESPhospitaligesp.com.br
Specialized hospital founded in the 1950s in São Paulo, offering gastroenterology services and expanding through acquisitions for continued growth |
2,416 |
| 35 |
Instituto do Coração - InCor HCFMUSPlinktr.ee
A public university hospital specializing in cardiology, pneumology, and cardiac and thoracic surgeries, providing high complexity healthcare services |
2,326 |
| 36 |
Hospital Nipo-Brasileirohnipo.org.br
Specializing in healthcare services since 1988, this facility offers a wide range of medical services, including intensive care, maternity, pediatrics, surgery, and advanced medical imaging |
2,286 |
| 37 |
Unimed Campinasunimedcampinas.com.br
A leading healthcare cooperative providing innovative and accessible health solutions with a focus on quality, trust, and personalized care for over 50 years |
2,164 |
| 38 |
Hospital Infantil Sabarahospitalinfantilsabara.org.br
A leading Brazilian provider of pediatric medicine with a highly qualified and specialized clinical team available 24/7, 365 days a year |
2,153 |
| 39 |
Sociedade Brasileira Caminho de Damascosbcdsaude.org.br
A non-profit organization focused on providing quality healthcare management solutions to the population dependent on the public health system |
2,004 |
| 40 |
FIDI - Fundação Instituto de Pesquisa e Estudo de Diagnóstico por Imagemfidi.org.br
A nonprofit foundation founded by medical professors specializing in diagnostic imaging, providing medical assistance, teaching, research, and innovative healthcare solutions in Brazil |
2,004 |
| 41 |
Hospital e Maternidade Santa Joanasantajoana.com.br
Specializing in high-risk childbirth, obstetric anesthesia, and neonatal care, the organization prioritizes life through a humanized approach and cutting-edge medical technology |
1,999 |
| 42 |
Vision Onevisionone.com.br
A national network of specialized hospitals focused on quality care, humanization, and medical excellence, with over 40 units and 1 million consultations annually |
1,916 |
| 43 |
Santa Casa de Santossantacasadesantos.org.br
The organization is the oldest hospital in Brazil, providing essential philanthropic healthcare services as the largest hospital in the Baixada Santista region |
1,797 |
| 44 |
Hospital Vila Nova Starrededorsaoluiz.com.br
24 hour emergency medical services in various specialties with a multidisciplinary team, diagnostic medicine, trauma room, isolation unit, and mobile ICU ambulance service |
1,752 |
| 45 |
AmorSaúde Brasilamorsaude.com.br
Providing quality and compassionate medical and dental care to the Brazilian population, offering accessibility without the need for health insurance or long wait times |
1,739 |
| 46 |
Hospital São Francisco de Assishospitalsaofrancisco.org.br
A healthcare institution founded in 1980, focusing on promoting human dignity through comprehensive care, technological advancement, and community partnerships in the region |
1,730 |
| 47 |
Hospital Japonês Santa Cruzhjsc.com.br
The organization is a long-standing institution in the cooperation between Japan and Brazil, focusing on healthcare with a rich historical background and renowned medical professionals |
1,725 |
| 48 |
Santa Casa de São José dos Campossantacasasjc.com.br
A nonprofit organization offering high-quality medical services with excellence and technological advancement to the population for over a century |
1,621 |
| 49 |
Cuidador De Idososvitoriaregiahomecare.com.br
Providing trained caregivers to support clients' emotional and physical needs, promoting independence and ensuring a dignified and fulfilling life |
1,588 |
| 50 |
Fundação Santa Casa de Misericórdia de Francagruposantacasadefranca.com.br
A regional hospital group with multiple specialized units, including emergency care, oncology, and cardiology, serving as a teaching hospital with future expansion plans |
1,586 |
| 51 |
Hospital Vera Cruzhospitalveracruz.com.br
Offering top-notch healthcare services through a hospital with a wide range of medical specialties, cutting-edge technology, and a strong focus on patient safety and quality |
1,575 |
| 52 |
Hospital Estadual Mário Covashospitalmariocovas.org.br
Specialized high complexity hospital serving the ABC region in Santo André-SP, providing state-of-the-art medical care and services |
1,574 |
| 53 |
Hospital Carlos Chagashcc.com.br
Private hospital providing a wide range of medical services, including emergency care, intensive care units, diagnostic imaging, and various specialty medical treatments |
1,542 |
| 54 |
Hospital Santa Paulasantapaula.com.br
A leading hospital complex in São Paulo's South Zone, specializing in high-complexity care, serving 100,000 patients annually with 7,500 surgeries Recognized for quality and humanized service |
1,517 |
| 55 |
Alicealice.com.br
An innovative employer health plan focused on making the world healthier, offering nationwide coverage with top hospitals and labs in Brazil24/7 health team support |
1,473 |
| 56 |
Cdb - Centro De Diagnosticos Brasilcdb.com.br
Leader in imaging exams, laboratory tests, and vaccines, setting the standard in healthcare services |
1,446 |
| 57 |
Hospital São Franciscohsf.com.br
A hospital founded in 1986 focusing on quality services, technological innovations, and high-complexity procedures, prioritizing customer satisfaction and employee well-being |
1,424 |
| 58 |
Hospital Albert Sabinhasabin.com.br
With over 50 years of experience, this hospital in São Paulo offers high-quality healthcare, modern facilities, and a range of medical specialties for patient-centered care |
1,406 |
| 59 |
IMCimcausta.com.br
A healthcare institute with over 100 renowned doctors, providing cardiology services and a range of medical specialties, with modern facilities and accreditation |
1,391 |
| 60 |
Hospital Ana Costaanacosta.com.br
A leading hospital complex in Baixada Santista with 54 years of experience, providing healthcare services in 5 cities with 10 units Offering specialized care, including transplants and advanced medical equipment Opening a new emergency unit in 2011 |
1,389 |
| 61 |
Hospital Casa de Saúdehospitalcasadesaude.com.br
A healthcare institution with 92 years of history providing medical services with a focus on ethical, humanized care and continuous improvement for client satisfaction |
1,351 |
| 62 |
Hospital Santo Amarohsamaro.org.br
The hospital provides care to the underprivileged population, serving 80% SUS patients and 20% private patients, including neighboring municipalities Additionally, they offer an ombudsman service for feedback and inquiries |
1,280 |
| 63 |
Grupo Leforteleforte.com.br
Specializes in Cardiology, Neurology, Oncology, Orthopedics, Pediatrics, and organ transplants with two hospital units and a specialty clinic Visit our website and social media channels for more information |
1,280 |
| 64 |
Cema Hospital Especializado Ltdacemahospital.com.br
A leading healthcare provider specializing in ophthalmology and otolaryngology, known for excellence in eye, ear, nose, and throat treatment services |
1,213 |
| 65 |
Athena Saúdeathenasaude.com.br
An integrated healthcare provider with a wide range of services, including clinics, hospitals, and laboratories, offering high-quality personalized care to over 1 million beneficiaries nationwide |
1,191 |
| 66 |
Home Doctorhomedoctor.com.br
A Home Health Care service provider established in 1994, offering skilled care and assistance to individuals in their own homes |
1,152 |
| 67 |
Unimed Ribeirão Pretounimedribeirao.com.br
A healthcare organization in Ribeirão Preto emphasizes good management, cutting-edge technology, professional development, employee satisfaction, and social responsibility through various projects and exclusive services |
1,142 |
| 68 |
Irmandade da Santa Casa de Misericórdia de Piracicabasantacasadepiracicaba.com.br
A leading healthcare institution in Brazil providing specialized, compassionate hospital care to the community based on philanthropy |
1,138 |
| 69 |
Hospital Municipal Dr. Moysés Deutsch - Parceria com Hospital Israelita Einsteinhmbm.org.br
A hospital opened in 2008 to support and strengthen basic health care in the M'Boi Mirim region, focusing on emergencies and maternity services for 3 million residents |
1,113 |
| 70 |
Kora Saúdekorasaude.com.br
A leading private hospital network expanding across Brazil, focusing on technological advancements, healthcare quality, and delivering solid results for people's health |
1,102 |
| 71 |
Hospital do Rimhrim.com.br
A renowned hospital specializing in kidney transplants and kidney disease treatment, known for its excellence, research, and teaching in various medical fields |
1,085 |
| 72 |
Hospital Cruz Azul de São Paulocruzazulsp.com.br
Hospital Cruz Azul de São Paulo is a healthcare institution providing medical services in São Paulo, Brazil |
1,079 |
| 73 |
Grupo São Cristóvão Saúdesaocristovao.com.br
A renowned health institution in eastern São Paulo known for its century of credible service, leadership, and development in healthcare |
1,078 |
| 74 |
Opty - Hospitais Oftalmológicosopty.com.br
A group of ophthalmologists in Brazil formed a pioneering business model to provide high-quality eye care services across the country |
1,055 |
| 75 |
Fundacao Centro Medico De Campinasfcmc.com.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 |
1,027 |
| 76 |
Tecnolab Medicina Diagnósticatecnolab.com.br
Provides comprehensive diagnostic services through fourteen specialized units across ABCD, Maua, and Ribeirao Pires regions following strict health quality standards and regulations. |
990 |
| 77 |
Mandaqui Hospital Complexhospitalmandaqui.com.br
Specialized government hospital founded in 1938, focused on treating tuberculosis patients in the State of São Paulo |
988 |
| 78 |
Hospital Regional de Cotia - Seconci-SP OSShrc.org.br
A public hospital focused on providing integral, equitable, and universal healthcare to SUS users, with a strong emphasis on humanized care |
975 |
| 79 |
Hospital Maternidade de Campinasmaternidadedecampinas.com.br
A philanthropic institution providing healthcare services, specializing in maternity care and neonatal ICU, with a focus on serving a majority of patients through the public health system |
972 |
| 80 |
Spdm - Associacao Paulista Para O Desenvolvimento Da Medicinaspdm.org.br
A leading university hospital with a rich history, training healthcare professionals and treating thousands of patients through advanced medical services |
933 |
| 81 |
FAEPA - Fundação de Apoio ao Ens. Pesq. e Assist. do HCFMRP-USPfaepa.br
A non-profit organization in the healthcare sector in São Paulo, focusing on comprehensive health assistance, managing state hospitals, and supporting research projects |
907 |
| 82 |
Hospital Veterináriohospitalveterinariopet.com.br
24/7 veterinary hospital in Campinas, SP, offering advanced diagnostics and care for dogs, cats, and small pets Also supporting clinics and pet shops |
898 |
| 83 |
CUIDADOS EM CASAceccare.com.br
Specializing in high-complexity healthcare at home across Brazil, focusing on patient safety, humanizing relationships, and striving for improved care every day |
897 |
| 84 |
Santa Casa de Misericórdia de Sorocabasantacasasorocaba.com.br
Providing excellent hospital care focusing on technique, humanization, social responsibility, and environmental sustainability, with a commitment to ethical and quality healthcare services |
893 |
| 85 |
Hospital e Maternidade Brasilrededorsaoluiz.com.br
Established in 1970, the hospital provides high-quality healthcare services in the Grand ABC Paulista region, specializing in maternity, cardiology, oncology, robotic surgery, and more |
887 |
| 86 |
Fundação Padre Albinofundacaopadrealbino.com.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 |
870 |
| 87 |
Hospital Moriahhospitalmoriah.com.br
Specialized hospital founded in 2015, offering top diagnosis and treatment for complex health issues, focusing on surgical cases Also promotes health and well-being through campaigns and education |
860 |
| 88 |
Hospital Estadual Vila Alpina (HEVA) - SECONCI OSShva.org.br
The organization manages a secondary-level general hospital in São Paulo, providing emergency care, elective surgeries, and specialized services for high-risk pregnancies |
858 |
| 89 |
IBCC Oncologiaibcc.org.br
Specialized oncology center offering high-complexity treatment, clinical research, over 15 medical specialties, and a bone marrow transplant center with 50 beds |
849 |
| 90 |
Colsan - Associação Beneficente de Coleta de Sanguecolsan.org.br
A non-profit organization focused on hemotherapy, promoting blood donation, collection, analysis, processing, and distribution to hospitals, while supporting research and education |
840 |
| 91 |
Hospital Edmundo Vasconceloshpev.com.br
A hospital in São Paulo with over 50 specialties, offering top-notch medical services and compassionate care, including surgery, nuclear medicine, and diagnostic services |
837 |
| 92 |
Specialspecial.com.br
Specialized in healthcare services, the company provides personalized home care, high-quality treatments, and continuous support to promote health transformation in Brazil |
833 |
| 93 |
Hospital Beneficência Portuguesabeneriopreto.com.br
With over 50 years of tradition, the company provides excellence in healthcare services, pioneering technology, and certified quality care to patients |
820 |
| 94 |
AUSTAausta.com.br
A group providing safe and human medical services, including hospitals, clinics, occupational health, diagnostic center, and a wide network of healthcare providers nationwide |
786 |
| 95 |
HFC Saúde - Hospital Fornecedores de Cana Piracicabahfcp.com.br
A leading hospital in the interior of SP with over 50 years of history, providing high-quality, humanized healthcare services with advanced technology |
775 |
| 96 |
Hospital Santa Ritahospitalsantarita.com.br
A general hospital with a surgical focus offering 24-hour emergency care, emphasizing care, technology, led by Dr Domingos Costa Hernandez Junior |
769 |
| 97 |
Santa Casa São Carlossantacasasaocarlos.com.br
A longstanding charitable hospital in São Carlos, providing equal healthcare to all patients regardless of insurance type Offers specialized services and high-quality care |
755 |
| 98 |
Instituto da Criança do Hospital das Clínicasicr.usp.br
Specializing in providing medical care to children and adolescents from Brazil and Latin America, offering a wide range of specialties, including rare diseases and transplants |
754 |
| 99 |
IMED - Instituto de Medicina, Estudos e Desenvolvimentoimed.org.br
A nonprofit organization managing healthcare facilities, including basic health units, hospitals, and clinics, to provide quality services to users of the public health system |
739 |
| 100 |
Hospital Universitário São Francisco na Providência de Deushusf.com.br
A leading hospital providing high-quality healthcare services in oncology, maternity, and specialized treatments, accepting both private and insurance patients |
736 |
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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 Oct 24, 2026.
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The same list elsewhere in Brazil
- Hospitals and Health Care companies in Brazil 661
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- Hospitals and Health Care companies in Belo Horizonte 31