Company lists · Data refreshed September 2026

Top 18 Clinical trial law firms based in Brazil

RevenueBase identified 75 company matches for clinical trial law firms associated with Brazil as of September 2026 and tracks 441 professional contacts across them, including 100 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for clinical trial law firms 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 September 27, 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 Sep 27, 2026 How this list was built
75Companies
441Contacts tracked
100Verified emails
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The 18 largest clinical trial law firms based in Brazil

Ranked by team size
Top 18 of 75 company matches for clinical trial law firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchValinhos, BrazilHQ recorded Sep 27, 202611-5063 contacts →

Exact match

“Azidus is a full service Contract Research Organization (CRO) that offers services and solutions for the development and registration of medicines, health products, cosmetics and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202651-20058 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 · Sep 27, 2026 · View company records in RevenueBase
3Exact matchCampinas, BrazilHQ recorded Sep 27, 2026501-1,00028 contacts →

Exact match

“Synvia CRO is a Contract Research Organization with over 20 years of experience and more than 200 satisfied pharmaceutical clients around the world.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“SPLaw is a strategic law firm focused on life sciences, innovation, and public health.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 27, 20261-1020 contacts →

Exact match

“Somos um escritório de advocacia especialista no Direito da Saúde, com grande experiência em ações contra planos e seguros de saúde, ações indenizatórias decorrentes de danos…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchFlorianópolis, BrazilHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“O Martinelli Direito à Saúde é um escritório de advocacia dedicado exclusivamente à defesa dos direitos dos pacientes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Clinergy Health Research was built to be different.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Mais do que uma consultoria, a META é uma empresa que se propõe a estar lado a lado com o cliente, trilhando o percurso e ensinando o caminho das pedras dentro do âmbito…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchBrasilia, BrazilHQ recorded Sep 27, 202611-504 contacts →

Exact match

“A Lycens - Assuntos Regulatórios é uma empresa localizada em Brasília especializada na prestação de serviços de consultoria e assessoria regulatória para empresas que atuam ou…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 27, 20261-104 contacts →

Exact match

“A Qualicons é uma empresa de consultoria especializada na área farmacêutica cujo objetivo é oferecer soluções integradas de Gestão de Qualidade, Regularização de Documentos…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Nós somos uma Advocacia Preventiva e Consultiva Especializada em Bioética e Direito Médico, Healthcare Compliance e Regulatório.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 20261-103 contacts →

Exact match

“A DC Regulatory Services é uma empresa de consultoria técnica, que atua nas áreas de Assuntos Regulatórios e Boas Práticas de Fabricação, nos segmentos de medicamentos (incluindo…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchLago Sul - Brasilia, BrazilHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Setty Regulatory Affairs specializes in the provision of regulatory advisory services to companies that operate in the health, medicine, cosmetics, sanitizing and food products…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchBelo Horizonte, BrazilHQ recorded Sep 27, 202611-502 contacts →

Exact match

“Regumedic is a company specialized in Regulatory Affairs, Quality Management System and Clinical Research.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchGoiania, BrazilHQ recorded Sep 27, 20261-102 contacts →

Exact match

“A UnaMedic foi estrategicamente criada na região Centro – Oeste do país, e apresenta atualmente um dos melhores atrativos e benefícios fiscais para Importação no Brasil.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Rabelo Maurer Advocacia oferece soluções jurídicas para os setores de Ciências da Vida e Saúde, em assuntos transacionais, fusões e aquisições, contratos, societário, regulatórios…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Sep 27, 20261-101 contacts →

Exact match

“A Simone Parré Advogados é uma consultoria jurídica especializada dedicada ao setor da saúde suplementar, formada por profissionais com mais de 23 anos de experiência e com…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Sep 27, 20261-101 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 18 of 75 clinical trial law firms based in Brazil

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Clinical trial law firms based in Brazil at a glance

As of Sep 27, 2026
22.7%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
32.0%Largest-city concentration · Sao Paulo
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
19
51-200
1
501-1,000
1
1,001-5,000
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 75 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 “clinical trial law firms” 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 100 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 September 27, 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 “clinical trial law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical trial law firms are there based in Brazil?

RevenueBase identified 75 company matches for clinical trial law firms associated with Brazil as of September 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?

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

Which city has the most clinical trial law firms?

Sao Paulo leads with 24 company records, followed by Rio De Janeiro (6) and Curitiba (5).

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 100 professional contacts with verified work emails tracked across these 75 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 September 27, 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.