Company lists · Data refreshed November 2026

Top 25 Immunotherapy clinics based in Brazil

RevenueBase identified 198 company matches for immunotherapy clinics associated with Brazil as of November 2026 and tracks 3,069 professional contacts across them, including 271 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for immunotherapy clinics associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
198Companies
3,069Contacts tracked
271Verified emails
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The 25 largest immunotherapy clinics based in Brazil

Ranked by team size
Top 25 of 198 company matches for immunotherapy clinics based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,000738 contacts →

Exact match

“Fundada em 1.968, o IBCC Oncologia é conhecida por ser um Centro de Tratamento Oncológico de alta complexidade e possuir um Centro de Pesquisa Clínica com mais de 130 estudos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Desde 2006, a clínica Cetus Oncologia viabiliza soluções em diagnóstico e tratamento de câncer, com unidades em Belo Horizonte, Betim e Contagem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCampinas, BrazilHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Instituto do Radium de Campinas (Radium Instituto de Oncologia) é um centro de tratamento oncológico, localizado na Av.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Somos a clínica mais tradicional no tratamento de alergias e saúde respiratória no Rio de Janeiro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGoiânia, BrazilHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“A Honcord é um centro de saúde especializado em atendimento oncológico, hematológico e hemoterápico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSão José Dos Campos, BrazilHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“O Grupo foi fundado em março de 1992 em Jacareí com sua primeira clínica INCON (Instituto de Cirurgia e Oncologia), rapidamente se tornando um centro de referência no tratamento…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“O Centro Integrado de Oncologia de Curitiba – CIONC atua desde 2005 no tratamento do câncer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“A Oncocentro é uma empresa genuinamente curitibana, fundada em 1994, com uma trajetória marcada pela excelência e ética médica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSalvador, BrazilHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“O Grupo CITA está presente em São Paulo, Bahia e Brasilia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRecife, BrazilHQ recorded Nov 6, 2026201-50048 contacts →

Exact match

“Rede de diagnóstico e tratamento de doenças Imuno mediadasA Rede Autoimune é um ecossistema integrado de saúde, reunindo empresas que compartilham o compromisso com excelência…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrasília, BrazilHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“A Clinfec é a clínica de infectologia e centro de Infusão com a melhor avaliação do Distrito Federal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“A Imuno Brasil é uma empresa que atua no setor de saúde, oferecendo serviços médicos para as linhas de cuidado a pacientes com doenças imunomediadas, nas especialidades de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSalvador, BrazilHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“A Clínica IBIS (Instituto Bahiano de Imunoterapias) é referência no atendimento de doenças raras e autoimunes, sendo a primeira clínica de Imunoterapia do Brasil com o prestigiado…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Com uma renomada equipe médica, formada por especialistas da USP e UNIFESP, a Clínica Croce oferece, desde 1973, o que há de melhor nas áreas de Alergologia e Imunologia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Proporcionar atendimento humanizado e acolhedor: com essa missão nascia em 2011 a PULSUS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“O CID Grupo é uma empresa que há mais de 40 anos presta serviços na área de assistência médica, nos segmentos: Terapêutica (Terapia Assistida), Diagnóstico (Ultrassonografia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAracaju, BrazilHQ recorded Nov 6, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“A Oncotrata é uma clínica médica referência nos tratamentos oncológico e imunobiológico cujo propósito é oferecer o mais avançado tratamento médico aliado às terapias…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A Clínica EV CITI é reconhecida com o selo de Excelência ONA Nível 3, que certifica a qualidade de serviços de saúde no Brasil, com um foco especial na segurança do paciente…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A Clínica de Oncologia Médica, Clinonco, presta um serviço de alta qualidade para pacientes oncológicos que necessitam de tratamento quimioterápico, além de pacientes que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFortaleza, BrazilHQ recorded Nov 6, 20261-1018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNiterói, BrazilHQ recorded Nov 6, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChapecó, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“A Supera Oncologia surgiu com o objetivo de tornar-se um centro referência em tratamento oncológico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A CLINIVAC é uma clínica especializada em imunizações – do recém-nascido ao adulto na melhor idade – que conta com uma equipe de médicos pediatras, infectologistas e enfermeiras…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 198 immunotherapy clinics based in Brazil

See the full list, filter by size, metro and specialty, and access 271 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunotherapy clinics based in Brazil at a glance

As of Nov 6, 2026
8.8%Verified-email coverage
15.5Average contacts per company
11-50Median size (employees)
16.2%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
81
51-200
25
201-500
5
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 198 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “immunotherapy clinics” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 271 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “immunotherapy clinics”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunotherapy clinics are there based in Brazil?

RevenueBase identified 198 company matches for immunotherapy clinics associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ibcc Oncologia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most immunotherapy clinics?

Sao Paulo leads with 32 company records, followed by Rio De Janeiro (13) and Fortaleza (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 271 professional contacts with verified work emails tracked across these 198 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.