Company lists · Data refreshed October 2026

Top 19 Cardiovascular clinical trial organizations based in Brazil

RevenueBase identified 174 company matches for cardiovascular clinical trial organizations associated with Brazil as of October 2026 and tracks 3,952 professional contacts across them, including 171 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for cardiovascular clinical trial organizations 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 October 9, 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 Oct 9, 2026 How this list was built
174Companies
3,952Contacts tracked
171Verified emails
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The 19 largest cardiovascular clinical trial organizations based in Brazil

Ranked by team size
Top 19 of 174 company matches for cardiovascular clinical trial organizations based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchPorto Alegre, BrazilHQ recorded Oct 9, 20261,001-5,0001,074 contacts →

Exact match

“O Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC) foi criado em 1966 com o objetivo de desenvolver o ensino, aprimorar a assistência médica, incentivar…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 9, 20261,001-5,000535 contacts →

Exact match

“O Instituto Dante Pazzanese de Cardiologia tem por finalidade a prestação de assistência médico-hospitalar, em regime ambulatorial, de emergência e de internação na área…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchCuiabá, BrazilHQ recorded Oct 9, 2026201-500164 contacts →

Exact match

“O Hospital Amecor se destaca como referência na prestação de serviços de saúde com especialidade em cardiologia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 9, 202611-5069 contacts →

Exact match

“O CEPIC é um Centro de Pesquisa Clínica que atua ativamente no desenvolvimento de terapias inovadoras, que tenham valor para a comunidade, agregando conhecimento científico com…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchSobral, BrazilHQ recorded Oct 9, 2026201-50069 contacts →

Exact match

“Hospital do Coração padre José Linhares Ponte Atendimento cardiológico ambulatorial, de urgência, além de realização de exames como ecocardiograma, teste ergométrico, halter de 24…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchBlumenau, BrazilHQ recorded Oct 9, 202611-5046 contacts →

Exact match

“Nossa missão é atuar com excelência, através de recursos humanos e tecnológicos de vanguarda, em diagnóstico, tratamento, prevenção e reabilitação cardiovascular, melhorando e…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Oct 9, 202611-5028 contacts →

Exact match

“Na ECGNOW, não entregamos apenas laudos; entregamos agilidade e segurança diagnóstica para quem gere a saúde.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“O IBPClin é um centro de pesquisa clínico que, há duas décadas, participa de estudos de desenvolvimento de novos medicamentos para diferentes doenças.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchIjuí, BrazilHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“O Centro de Pesquisa Clínica em Oncologia Oncosite, nasceu da necessidade de oferecer um atendimento qualificado para pacientes oncológicos.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchPresidente Prudente, BrazilHQ recorded Oct 9, 202651-2009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSão José Do Rio Preto, BrazilHQ recorded Oct 9, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Oct 9, 20261-106 contacts →

Exact match

“ACI Biosciences é um líder na execução de estudos BPC multicêntricos de casuística na America do norte, no uso de sistemas eletrônicos de entrada de dados, no desenvolvimento de…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchAnápolis, BrazilHQ recorded Oct 9, 202611-504 contacts →

Exact match

“Fundada em 2002 com o propósito de se tornar uma instituição de destaque no campo da cardiologia, a Clínica Echos tem se consolidado ao longo dos anos como uma referência…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Oct 9, 20261-104 contacts →

Exact match

“O Centro de Pesquisas Clínicas do IOP faz parte de um grupo seleto de centros reconhecido mundialmente por contribuir para o avanço da oncologia e possui grande destaque no…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchCuritiba, BrazilHQ recorded Oct 9, 20261-104 contacts →

Exact match

“Centro de Pesquisa Clínica Multiprofissional, focado nas áreas de Endocrinologia, Doença Cardiovascular, Diabetes, Obesidade e Neurologia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Oct 9, 202611-503 contacts →

Exact match

“A equipe clínica do GECAC é especializada na avaliação de patologias cardiológicas complexas oferecendo aos pacientes e às operadoras de saúde um programa de cuidado coordenado…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Oct 9, 20261-103 contacts →

Exact match

“O Instituto Limiares nasce da união de cardiologistas que estão à frente de alguns dos principais serviços brasileiros de métodos gráficos e reabilitação cardiovascular.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchLondrina, BrazilHQ recorded Oct 9, 20261-102 contacts →

Exact match

“Clínica cardiológica com foco na implementação e execução de programa de prevenção cardiovascular para pessoas de todas as idades abordando todas as fases do processo da saúde e…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchBotucatu, BrazilHQ recorded Oct 9, 20261-101 contacts →

Exact match

“Clínica médica especializada em atendimento e exames cardiológicos”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 19 of 174 cardiovascular clinical trial organizations based in Brazil

See the full list, filter by size, metro and specialty, and access 171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cardiovascular clinical trial organizations based in Brazil at a glance

As of Oct 9, 2026
4.3%Verified-email coverage
22.7Average contacts per company
11-50Median size (employees)
13.2%Largest-city concentration · Sao Paulo
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
64
51-200
16
201-500
8
501-1,000
1
1,001-5,000
2

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 174 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 “cardiovascular clinical trial organizations” 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 171 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 October 9, 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 “cardiovascular clinical trial organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cardiovascular clinical trial organizations are there based in Brazil?

RevenueBase identified 174 company matches for cardiovascular clinical trial organizations associated with Brazil as of October 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?

Instituto DE Cardiologia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cardiovascular clinical trial organizations?

Sao Paulo leads with 23 company records, followed by Curitiba (13) and Porto Alegre (9).

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 171 professional contacts with verified work emails tracked across these 174 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 October 9, 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.