| # | Company | Employees |
|---|---|---|
| 1 |
Obras Sociais Irmã Dulceirmadulce.org.br
One of Brazil's largest philanthropic institutions, providing support to children, teenagers, elderly, disabled individuals, and those experiencing homelessness Accepting donations via PIX |
3,263 |
| 2 |
Hospital São Rafaelrededorsaoluiz.com.br
A medical center offering 24-hour emergency services, with over 40 specialties available Part of the Rede D'Or network Run by Ana Verena Mendes, CRM 15976 |
2,047 |
| 3 |
IGH - Instituto de Gestão e Humanizaçãoigh.org.br
IGH is a Health Management Institute focused on improving public healthcare services through modern management practices and social responsibility |
1,545 |
| 4 |
Hospital da Bahiahospitaldabahia.com.br
A constantly evolving hospital with experienced professionals, modern equipment, and a focus on technology, high complexity services, and medical quality |
1,492 |
| 5 |
Hospital Santa Izabelhospitalsantaizabel.org.br
A leading hospital in Bahia providing high-complexity medical care in over 40 specialties with a focus on Cardiology, Oncology, Neurology, Orthopedics, and Pediatrics |
1,457 |
| 6 |
Hospital Portuguêshportugues.com.br
A large philanthropic institution with over 160 years of experience in providing advanced healthcare services and pioneering high-complexity procedures in the Bahia region |
1,129 |
| 7 |
IGH | Instituto de Gestão e Humanizaçãoigh.org.br
Non-profit entity managing 29 healthcare units across multiple Brazilian states, dedicated to providing high-quality healthcare services to improve quality of life for patients and employees |
994 |
| 8 |
Grupo Vitalmedvitalmed.com.br
Leader in pre-hospital care services, offering a wide range of innovative medical services in the state of Bahia since 1993 |
952 |
| 9 |
Hospital Cárdio Pulmonarrededorsaoluiz.com.br
A full-service hospital offering 24-hour emergency care and over 40 medical specialties, part of the Rede D'Or network |
847 |
| 10 |
Instituto Fernando Filgueiras - IFFfernandofilgueiras.org.br
A social organization in Bahia focused on achieving excellence in healthcare services through humanization, education, research, and quality management |
825 |
| 11 |
Hospital Martagão Gesteiramartagaogesteira.com.br
A philanthropic institution providing pediatric care in Bahia for 58 years, offering a wide range of specialties and free services to thousands of children yearly |
821 |
| 12 |
Santa Casa De Misericordia De Itabunascmi.org.br
A healthcare organization in Itabuna, Brazil, providing hospital services and healthcare to the local community |
596 |
| 13 |
Hapvida SL91: Plano de saúde, Plano de saúde empresarial, Plano de saúde familiar, Venda de planosfacebook.com
Health insurance provider offering plans for individuals, families, and businesses in São Cristóvão and Salvador, specializing in sales |
451 |
| 14 |
Grupo Promédicapromedica.com.br
The organization provides high-quality healthcare services, including health plans, hospital care, intensive care units, and management of public hospitals through PPP models |
442 |
| 15 |
Fundacao Jose Silveirafjs.org.br
A hospital & health care company in Salvador, Brazil, focused on providing healthcare services to the community |
430 |
| 16 |
Hospital Aeroportohospitalaeroporto.com.br
A healthcare facility founded in 2004, specializing in emergency care and high complexity procedures, with a mission to provide personalized and comprehensive healthcare services |
375 |
| 17 |
Hospital Ortopédicohortopedico.com.br
Specialized orthopedic hospital focused on promoting health and well-being with a modern emergency department and a range of medical specialties for complete care |
356 |
| 18 |
Grupo Santa Helenagruposhbrasil.com.br
An integrated health system with multiple companies providing healthcare services in over 23 states for over 30 years |
307 |
| 19 |
Hospital da Obesidadehospitaldaobesidade.com.br
Specializing in non-surgical treatment for morbid obesity and related diseases, providing interdisciplinary care including medical monitoring, nutritional education, psychological support, & targeted physical activity |
215 |
| 20 |
DayHORC - Hospital de Olhosdayhorc.com.br
A team of over 300 specialized staff providing ophthalmological care in multiple locations with top-notch equipment, technology, and management system |
179 |
| 21 |
HTO - Hospital Geralhto.com.br
Hospital in Feira de Santana offering emergency care, general and orthopedic services, specialties, ICU, inpatient services, and advanced medical imaging Leader in healthcare in the region |
171 |
| 22 |
Hospital Mater Dei Emechospitalemec.com.br
A hospital within the Mater Dei Health Network, providing over 50 years of medical services to the community, recognized for quality and innovation |
168 |
| 23 |
União Médicauniaomedica.com.br
Founded in 2001 by experienced doctors, our organization offers quality health plans with a wide network of healthcare providers |
162 |
| 24 |
ClivaleMais Saúde Integradaclivalemais.com.br
Specializes in healthcare for individuals and families, emphasizing prevention, respect, and trust Offers a wide range of medical services at various locations |
160 |
| 25 |
Diálisedialise.com.br
Dialysis distributor in North Northeast region, specializing in Hemodialysis products Mission to humanize treatment with innovative services, products, and equipment Vision for continuous growth and innovation |
150 |
| 26 |
Grupo ADS
A dynamic healthcare conglomerate based in Brazil, revolutionizing healthcare through telemedicine, comprehensive clinic services, and innovative medical devices to empower progress and improve patient care |
6 |
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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 Rio Grande do Sul 36
- Hospitals and Health Care companies in Santa Catarina 33
- Hospitals and Health Care companies in São Paulo 116
- Hospitals and Health Care companies in Rio de Janeiro 44
- Hospitals and Health Care companies in Belo Horizonte 31