Company lists · Data refreshed October 2026

Top 25 Clinical genetic testing companies based in Brazil

RevenueBase identified 346 company matches for clinical genetic testing companies associated with Brazil as of October 2026 and tracks 5,696 professional contacts across them, including 429 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for clinical genetic testing companies 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
346Companies
5,696Contacts tracked
429Verified emails
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The 25 largest clinical genetic testing companies based in Brazil

Ranked by team size
Top 25 of 346 company matches for clinical genetic testing companies 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 matchNatal, BrazilHQ recorded Oct 9, 2026201-500234 contacts →

Exact match

“O DNA Center realiza serviços de diagnóstico laboratorial com qualidade e confiabilidade buscando a satisfação dos nossos clientes e a melhoria contínua dos processos, a partir da…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Oct 9, 2026201-500166 contacts →

Exact match

“A Mendelics foi fundada em 2012 com a convicção de que os enormes avanços no conhecimento do genoma humano podem ser aplicados na prática médica.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchGoiânia, BrazilHQ recorded Oct 9, 202651-200165 contacts →

Exact match

“Nós somos o CRD!”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 9, 2026501-1,000157 contacts →

Exact match

“Pesquisa e Desenvolvimento Laboratório Genético e altas complexidades”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchSantos, BrazilHQ recorded Oct 9, 2026201-500137 contacts →

Exact match

“Medical Diagnostic Laboratory.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchVitória, BrazilHQ recorded Oct 9, 2026n/a118 contacts →

Exact match

“Desde 1962, o Tommasi Laboratório está sempre se aprimorando para oferecer cada vez mais um melhor atendimento e controle de qualidade em seus exames de análises clínicas.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 9, 202651-200111 contacts →

Exact match

“Genoa/LPCM O Laboratório de Patologia Cirúrgica de São Paulo (LPCM), agora conhecido como Genoa/LPCM Medicina Diagnóstica, é um centro de diagnósticos que oferece serviços de…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchSalvador, BrazilHQ recorded Oct 9, 2026201-50098 contacts →

Exact match

“Desde 1996, o DNA atua com reconhecida excelência técnica em Salvador e região metropolitana da Bahia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchUberlândia, BrazilHQ recorded Oct 9, 2026n/a83 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Oct 9, 202651-20077 contacts →

Exact match

“Nós nos destacamos como um laboratório especializado em análises clínicas e biologia molecular, proporcionando ao nosso estimado paciente uma experiência pioneira, que abrange os…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Oct 9, 202651-20064 contacts →

Exact match

“Somos um laboratório especializado em genética humana, microbioma e metabolômica, pioneiro na integração dessas três áreas para entregar precisão clínica em profundidade.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Oct 9, 202651-20058 contacts →

Exact match

“Desde 1986 o laboratório DLE é referência em análises de triagem neonatal e investigação diagnóstica para erros inatos do metabolismo e vem ampliando seu escopo de atuação em…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchFlorianópolis, BrazilHQ recorded Oct 9, 202611-5051 contacts →

Exact match

“Somos uma empresa de biotecnologia, especializada em análises de microbioma com foco em saúde humana.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchDivinópolis, BrazilHQ recorded Oct 9, 202611-5047 contacts →

Exact match

“Specializing in clinical analysis, pathology, molecular biology and DNA analysis.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchSão Carlos, BrazilHQ recorded Oct 9, 202651-20041 contacts →

Exact match

“Somos um laboratório de análises clínicas e apoio, contamos com os mais modernos equipamentos e a mais avançada tecnologia para a realização de mais de tipos de exames, cobrindo…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchRecife, BrazilHQ recorded Oct 9, 202611-5036 contacts →

Exact match

“Inovação aliada à saúde e ao bem-estar.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchUberlândia, BrazilHQ recorded Oct 9, 202611-5030 contacts →

Exact match

“Empresa especializada em biologia molecular, com ênfase na realização de Investigações de Vínculo Genético (exames de DNA - paternidade, maternidade, vínculo familiar, exumação) e…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Oct 9, 202651-20022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchJuiz De Fora, BrazilHQ recorded Oct 9, 202611-5013 contacts →

Exact match

“Neoclinica Oncologia & Genética is a private oncology company based out of Avenida Presidente Itamar Franco 4001, in the city of Juiz de Fora, Minas Gerais, Brazil.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchGuarapuava, BrazilHQ recorded Oct 9, 20261-1011 contacts →

Exact match

“The Institute for Cancer Research (IPEC) refers to a genomics laboratory that emerges with a focus on specialization in personalized medicine, bringing as differentials a…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Oct 9, 202611-509 contacts →

Exact match

“LABORATORIO INTEGRANTE DA REDE PREMIUM LAB FMUSP temos todas as ferramentas para análise do genoma completo : testes de genotipagem por arrays, sequenciamento (NGS), análise de…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Oct 9, 20261-109 contacts →

Exact match

“Genoprimer é um laboratório voltado exclusivamente para o diagnóstico molecular, oferecendo serviços de excelência a partir do uso de tecnologias de última geração.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchNova Lima, BrazilHQ recorded Oct 9, 20261-108 contacts →

Exact match

“O laboratório Geneticenter é referência em diagnóstico molecular.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchImperatriz, BrazilHQ recorded Oct 9, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchLagoa Santa, BrazilHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Fundada com o propósito de trazer para a região metropolitana de BH as mais modernas técnicas de análises genéticas por meio da biologia molecular, a Loci Genética Laboratorial é…”

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

Showing 25 of 346 clinical genetic testing companies based in Brazil

See the full list, filter by size, metro and specialty, and access 429 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical genetic testing companies based in Brazil at a glance

As of Oct 9, 2026
7.5%Verified-email coverage
16.5Average contacts per company
11-50Median size (employees)
10.7%Largest-city concentration · Sao Paulo
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
144
51-200
37
201-500
12
501-1,000
3
1,001-5,000
1
10001+
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 346 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 genetic testing companies” 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 429 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 “clinical genetic testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical genetic testing companies are there based in Brazil?

RevenueBase identified 346 company matches for clinical genetic testing companies 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?

DNA Center Laboratório DE Analises Clínicas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most clinical genetic testing companies?

Sao Paulo leads with 37 company records, followed by Porto Alegre (9) and Belo Horizonte (8).

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 429 professional contacts with verified work emails tracked across these 346 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.