Company lists · Data refreshed October 2026

Top 21 Neurology clinical trial organizations based in Brazil

RevenueBase identified 161 company matches for neurology clinical trial organizations associated with Brazil as of October 2026 and tracks 1,313 professional contacts across them, including 106 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for neurology 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 18, 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 18, 2026 How this list was built
161Companies
1,313Contacts tracked
106Verified emails
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The 21 largest neurology clinical trial organizations based in Brazil

Ranked by team size
Top 21 of 161 company matches for neurology clinical trial organizations based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchSao Paulo, BrazilHQ recorded Oct 18, 202651-20068 contacts →

Exact match

“The Science Valley Research Institute (SVRI) is a global company specialized in clinical research intelligence and research and development (R&D) services in the healthcare sector.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Oct 18, 202651-20058 contacts →

Exact match

“A Sinapse investe continuamente na melhoria de sua estrutura através de instalações modernas e equipamentos de última geração, podendo realizar diversos exames voltados para a…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchTaguatinga, BrazilHQ recorded Oct 18, 202651-20040 contacts →

Exact match

“Com mais de 15 de anos de atuação, a Neuromaster sempre teve como foco a criação de uma unidade de saúde com atendimento diferenciado e exemplar nas especialidades Neurologia…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchCampinas, BrazilHQ recorded Oct 18, 202611-5032 contacts →

Exact match

“Sua participação pode ajudar a encontrar tratamento para várias doenças.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 18, 202611-5024 contacts →

Exact match

“The best clinical research talents in Latin America reunite to make a real difference in drug and medical device development.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Oct 18, 202611-5021 contacts →

Exact match

“A Clínica Regenerati é uma clínica focada no paciente neurológico.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchNatal, BrazilHQ recorded Oct 18, 202611-5020 contacts →

Exact match

“Empresa da área de saúde especializada em serviços nas áreas de neurologia e neurofisiologia clínica.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
9Exact matchIjuí, BrazilHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
10Exact matchVitoria, BrazilHQ recorded Oct 18, 202651-20017 contacts →

Exact match

“O CEDOES é um centro de pesquisa e diagnóstico privado, com 25 anos de existência, localizado em Vitória/ES.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchSanto André, BrazilHQ recorded Oct 18, 202611-5012 contacts →

Exact match

“Clinica Neurofisiológica Dall Alba & Barros is a company based out of Rua Peixoto Gomide 515, 11° andar, sl.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Oct 18, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Oct 18, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchSão José Do Rio Preto, BrazilHQ recorded Oct 18, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Oct 18, 20261-106 contacts →

Exact match

“O Insight, como centro de pesquisa clínica, tem o objetivo de desenvolver e conduzir estudos clínicos de forma inovadora, por meio de uma equipe profissional qualificada, sempre…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchSão José Dos Campos, BrazilHQ recorded Oct 18, 20261-105 contacts →

Exact match

“O ISPEM atua em diversas áreas médicas, sendo o Investigador Principal da área de Endocrinologia (atendimento de adultos), e os demais Sub-investigadores, das áreas de…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchCuritiba, BrazilHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
19Exact matchRio De Janeiro, BrazilHQ recorded Oct 18, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchBelo Horizonte/mg, BrazilHQ recorded Oct 18, 202611-503 contacts →

Exact match

“A Nexus Clínica foi fundada em 2012, em Belo Horizonte/MG, pela terapeuta ocupacional e doutora em Neurociências, Fabricia Loschiavo, nos mesmos moldes do Instituto Oliver…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261-101 contacts →

Exact match

“Best-in-class insurance solutions for clinical trials.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 21 of 161 neurology clinical trial organizations based in Brazil

See the full list, filter by size, metro and specialty, and access 106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Neurology clinical trial organizations based in Brazil at a glance

As of Oct 18, 2026
8.1%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
20.5%Largest-city concentration · Sao Paulo
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
57
51-200
11
201-500
4
501-1,000
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 161 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 “neurology 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 106 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 18, 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 “neurology clinical trial organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 161 company matches for neurology 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?

Science Valley Research Institute tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most neurology clinical trial organizations?

Sao Paulo leads with 33 company records, followed by Rio De Janeiro (17) 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 106 professional contacts with verified work emails tracked across these 161 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 18, 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.