# Top 28 healthcare providers in Lisbon

Tamtam tracks 28 healthcare providers headquartered in Lisbon. This list ranks all of them by number of employees on LinkedIn, led by Hospital da Luz, Santa Casa da Misericórdia de Lisboa and Lusíadas Saúde. Their median headcount is 894. Half of them were founded in 1995 or later.

The healthcare providers in Lisbon listed here are predominantly large hospitals and health groups. These include entities like Hospital da Luz, a private healthcare network, and Santa Casa da Misericórdia de Lisboa, a historic institution supporting the less fortunate. Lusíadas Saúde is another prominent healthcare group, while Hospital de Santa Maria provides medical care, education, and research. Grupo Ageas Portugal, an insurance group, and Unidade Local de Saúde São José, a merged healthcare organization, are also present.

Most of the companies listed are large organizations, some with a long history such as Santa Casa da Misericórdia de Lisboa, founded in 1498. A notable pattern is the concentration of healthcare organizations, many of which are general hospitals or multi-service health groups.

🇵🇹 Lisbon · 28 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Hospital da Luz](https://www.tamtam.ai/c/hospital-da-luz) (hospitaldaluz.pt)<br>Hospital da Luz, part of Grupo Luz Saúde, is a leading private healthcare network in Portugal with 28 hospitals and clinics Providing quality, innovative healthcare services | Hospitals and Health Care | 🇵🇹 Lisbon | 4,759 |  |
| 2 | [Santa Casa da Misericórdia de Lisboa](https://www.tamtam.ai/c/santa-casa-da-misericordia-de-lisboa) (scml.pt)<br>A prestigious institution in Portugal with over five centuries of existence, dedicated to supporting the less fortunate and promoting a more compassionate society | Civic and Social Organizations | 🇵🇹 Lisbon | 3,349 | 1498 |
| 3 | [Lusíadas Saúde](https://www.tamtam.ai/c/lusiadas-saude) (lusiadas.pt)<br>Portuguese healthcare group focused on providing excellent services, improving healthcare system performance, and promoting health and well-being through accessible quality care | Hospitals and Health Care | 🇵🇹 Lisbon | 3,254 | 1998 |
| 4 | [Hospital de Santa Maria](https://www.tamtam.ai/c/hospital-de-santa-maria) (min-saude.pt)<br>The company is a healthcare institution that provides medical care, education, research, and innovation to ensure universal access and quality services | Medical Practices | 🇵🇹 Lisbon | 3,111 | 1953 |
| 5 | [Grupo Ageas Portugal](https://www.tamtam.ai/c/grupo-ageas-portugal) (grupoageas.pt)<br>Founded in 1824, this international insurance group operates in 14 countries, with a strong presence in Portugal focusing on partnerships and societal development through various brands and services | Insurance | 🇵🇹 Lisbon | 2,757 | 2005 |
| 6 | [Unidade Local de Saúde São José](https://www.tamtam.ai/c/unidade-local-de-saude-sao-jose) (ulssjose.min-saude.pt)<br>A healthcare organization resulting from the merger of multiple health institutions, providing hospital and primary care services to a large population with a focus on acute and chronic disease management, home care, and research | Hospitals and Health Care | 🇵🇹 Lisbon | 2,270 |  |
| 7 | [INEM](https://www.tamtam.ai/c/inem) (inem.pt)<br>INEM coordinates the Integrated Medical Emergency System in Portugal, providing swift and effective healthcare to accident and sudden illness victims | Hospitals and Health Care | 🇵🇹 Lisbon | 2,205 | 1981 |
| 8 | [ULS Santa Maria](https://www.tamtam.ai/c/uls-santa-maria) (ulssm.min-saude.pt)<br>A healthcare company in Lisbon and Mafra, Portugal, comprising two reference hospitals, over twenty primary care units, and 7,000+ professionals serving 345,000+ patients | Hospitals and Health Care | 🇵🇹 Lisbon | 1,658 | 2024 |
| 9 | [ClíniCA da Criança e do Adolescente](https://www.tamtam.ai/c/clinica-da-crianca-e-do-adolescente) (clinica.com.pt)<br>A specialized multidisciplinary clinic focused on the physical and emotional well-being of infants, children, and adolescents, offering various medical and non-medical services | Health and Human Services | 🇵🇹 Lisbon | 1,391 | 2012 |
| 10 | [Cruz Vermelha Portuguesa ✔️](https://www.tamtam.ai/c/cruz-vermelha-portuguesa) (cruzvermelha.pt)<br>A Portuguese humanitarian organization provides assistance to the most vulnerable, following international humanitarian principles, aiming to prevent and alleviate suffering | Civic and Social Organizations | 🇵🇹 Lisbon | 1,131 | 1865 |
| 11 | [Luz Saúde](https://www.tamtam.ai/c/luz-saude) (luzsaude.pt)<br>The company is one of the largest healthcare providers in Portugal, offering hospital, outpatient clinic, specialized care, and senior living services across multiple regions | Hospitals and Health Care | 🇵🇹 Lisbon | 1,021 | 2000 |
| 12 | [IPOLisboa](https://www.tamtam.ai/c/ipolisboa) (ipolisboa.min-saude.pt)<br>A leading oncology hospital in Portugal offering specialized and differentiated cancer care, with national recognition, high quality standards, and a humanistic approach | Hospitals and Health Care | 🇵🇹 Lisbon | 925 | 1923 |
| 13 | [ULS Lisboa Ocidental](https://www.tamtam.ai/c/uls-lisboa-ocidental) (ulslo.min-saude.pt)<br>A healthcare group consisting of 3 hospitals in western Lisbon, providing health care services to the community in the area | Hospitals and Health Care | 🇵🇹 Lisbon | 900 | 2006 |
| 14 | [Champalimaud Foundation](https://www.tamtam.ai/c/champalimaud-foundation) (fchampalimaud.org)<br>The company focuses on advanced biomedical research, translating scientific discoveries into solutions to improve global healthcare with ethical standards | Hospitals and Health Care | 🇵🇹 Lisbon | 894 | 2004 |
| 15 | [Grupo Germano de Sousa](https://www.tamtam.ai/c/grupo-germano-de-sousa) (germanodesousa.com)<br>A nationwide network of laboratories and collection points, providing quality medical, technical, and scientific services to patients and healthcare professionals 24/7 | Hospitals and Health Care | 🇵🇹 Lisbon | 742 | 1975 |
| 16 | [Hospital Cruz Vermelha](https://www.tamtam.ai/c/hospital-cruz-vermelha) (hospitalcruzvermelha.pt)<br>A prestigious national hospital with over 50 years of experience, known for its renowned medical staff and patient-focused, humanistic care | Hospitals and Health Care | 🇵🇹 Lisbon | 591 | 1965 |
| 17 | [Clínica Santa Madalena](https://www.tamtam.ai/c/clinica-santa-madalena) (santamadalena.pt)<br>A leading dental clinic with 25 years of experience, offering a wide range of dental services across 19 clinics with 100 dental offices and 500 employees | Wellness and Fitness Services | 🇵🇹 Lisbon | 493 |  |
| 18 | [Residências Montepio SA](https://www.tamtam.ai/c/residencias-montepio-sa) (residenciasmontepio.pt)<br>A company specializing in managing residential centers including nursing homes, assisted living facilities, day centers, and home personal services | Wellness and Fitness Services | 🇵🇹 Lisbon | 485 |  |
| 19 | [Hospital das Forças Armadas](https://www.tamtam.ai/c/hospital-das-forcas-armadas) (hfar.pt)<br>The organization provides specialized healthcare to military personnel, military families, and disabled members of the Armed Forces, while also offering services to other patients | Hospitals and Health Care | 🇵🇹 Lisbon | 474 |  |
| 20 | [Clínica Médis](https://www.tamtam.ai/c/clinica-medis) (clinicamedis.pt)<br>A new concept in healthcare with a dental clinic open to everyone, offering online booking, automated check-in, extended hours, personalized care, and experienced team with innovative technology | Wellness and Fitness Services | 🇵🇹 Lisbon | 411 | 2018 |
| 21 | [SYNLAB Portugal](https://www.tamtam.ai/c/synlab-portugal) (synlab.pt)<br>The company is a European leader in medical laboratory services, operating in over 36 countries and providing a full range of services to patients, healthcare professionals, clinics, and the pharmaceutical industry | Medical and Diagnostic Laboratories | 🇵🇹 Lisbon | 409 | 1998 |
| 22 | [INTERPREV](https://www.tamtam.ai/c/interprev) (interprev.pt)<br>A Portuguese company specializing in professional, food, and environmental risk prevention through services such as workplace safety, food safety, training, and pest control | Hospitals and Health Care | 🇵🇹 Lisbon | 401 | 2004 |
| 23 | [Irmãs Hospitaleiras Portugal](https://www.tamtam.ai/c/irmas-hospitaleiras-portugal) (irmashospitaleiras.pt)<br>Specialists in psychiatry, mental health, dementia, rehabilitation, and palliative care A network of healthcare facilities focused on compassionate care | Hospitals and Health Care | 🇵🇹 Lisbon | 388 | 1894 |
| 24 | [Instituto Nacional de Saúde Doutor Ricardo Jorge](https://www.tamtam.ai/c/instituto-nacional-de-saude-doutor-ricardo-jorge) (insa.min-saude.pt)<br>A public organization under the Ministry of Health focusing on health laboratory services, national health observatory, and public health research | Public Health | 🇵🇹 Lisbon | 368 | 1899 |
| 25 | [MALO CLINIC](https://www.tamtam.ai/c/malo-clinic) (maloclinics.com)<br>A global leader in dentistry, offering innovative treatments such as All-on-4® for full-mouth rehabilitation with over 160,000 successful cases Prominent in research and education | Hospitals and Health Care | 🇵🇹 Lisbon | 334 | 1995 |
| 26 | [Hospital Curry Cabral](https://www.tamtam.ai/c/hospital-curry-cabral) (hccabral.min-saude.pt)<br>This company is a national reference in liver transplantation, infectious diseases, nephrology, orthopedics, endocrinology, physical medicine, and intensive care services | Hospitals and Health Care | 🇵🇹 Lisbon | 313 |  |
| 27 | [Farmácia Silveira](https://www.tamtam.ai/c/farmacia-silveira) (farmaciasilveira.com)<br>A pharmacy committed to improving the health and well-being of customers through personalized service, quality products, innovative services, and collaboration with healthcare professionals | Pharmaceutical Manufacturing | 🇵🇹 Lisbon | 187 | 1955 |
| 28 | [Clínica São João de Deus](https://www.tamtam.ai/c/clinica-sao-joao-de-deus) (saojoaodedeus.pt)<br>A healthcare clinic in Lisbon offering high-quality medical care, surgical services, consultations, exams, and home care with a skilled team and advanced technology | Hospitals and Health Care | 🇵🇹 Lisbon | 185 | 1969 |

## 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.

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## The same list elsewhere in Portugal

- [Healthcare providers in Portugal](https://www.tamtam.ai/l/healthcare-providers-portugal) (84)

## The same list elsewhere

- [Healthcare providers in the world](https://www.tamtam.ai/l/healthcare-providers-in-the-world) (16,037)
- [Healthcare providers in Europe](https://www.tamtam.ai/l/healthcare-providers-in-europe) (6,132)

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Source: https://www.tamtam.ai/l/healthcare-providers-lisbon