Company lists · Data refreshed November 2026

Top 25 Cytogenetics laboratories based in Brazil

RevenueBase identified 654 company matches for cytogenetics laboratories associated with Brazil as of November 2026 and tracks 10,981 professional contacts across them, including 729 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for cytogenetics laboratories 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
654Companies
10,981Contacts tracked
729Verified emails
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The 25 largest cytogenetics laboratories based in Brazil

Ranked by team size
Top 25 of 654 company matches for cytogenetics laboratories 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 Luís, BrazilHQ recorded Nov 6, 20261,001-5,000331 contacts →

Exact match

“O Laboratório Cedro foi fundado em 07 de janeiro de 1986 na Av.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNatal, BrazilHQ recorded Nov 6, 2026201-500235 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500175 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParanavaí, BrazilHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“Laboratório Pasteur - Tecnologia à Serviço da Saúde.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026501-1,000160 contacts →

Exact match

“Pesquisa e Desenvolvimento Laboratório Genético e altas complexidades”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBetim, BrazilHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“A Laborclínica, referência em laboratório de análises clínicas da Região Metropolitana de Belo Horizonte, foi criada em Betim, no ano de 1964, pelo Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVitória, BrazilHQ recorded Nov 6, 2026n/a121 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200117 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPasso Fundo, BrazilHQ recorded Nov 6, 2026201-500111 contacts →

Exact match

“Grupo WP - Aqui você pode confiar Laboratórios Widal Pacheco e Endocrimeta O Grupo WP teve seu surgimento marcado pela fusão em 2023 dos laboratórios Endocrimeta, Conte e Widal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchValinhos, BrazilHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Laboratório de Análises Clínicas, localizado na região metropolitana de Campinas Laboratório da Analiza - Cada vez mais perto de você | saiba mais: https://analizalab.com.br/…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTaubaté, BrazilHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Com proposta de aprimorar a qualidade da medicina diagnóstica, em foi inaugurado o Acta, dando início às atividades médicas da anatomia patológica e citopatologia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFortaleza, BrazilHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Argos is the leading company of Anatomic Pathology Services in Ceara State and Northeastern Region in Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSalvador, BrazilHQ recorded Nov 6, 2026201-500101 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUberlândia, BrazilHQ recorded Nov 6, 2026n/a85 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGoiânia, BrazilHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“Laboratório Saúde foi fundado em dezembro de 1994, foi adquirido em dezembro de 2001 pela atual direção.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20080 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-20061 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“A Genera é o primeiro laboratório de genética do Brasil a oferecer uma plataforma de testes de ancestralidade e de saúde personalizada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGoiânia, BrazilHQ recorded Nov 6, 2026201-50056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLavras, BrazilHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Desde de 1971, situado na cidade de Lavras, MG, o Laboratório Santas Cecília presta serviços laboratoriais norteado por princípios que visam o aprimoramento técnico e a garantia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndaiatuba, BrazilHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Somos um laboratório de alta tecnologia especializado em oncohematologia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPresidente Prudente, BrazilHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Fundado em 1985 em Presidente Prudente, interior de São Paulo, especialista em análises clínicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGoiania, BrazilHQ recorded Nov 6, 202651-20052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPouso Alegre, BrazilHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Desde 1955, o Laboratório Imune é um parceiro histórico de Pouso Alegre e região.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDivinópolis, BrazilHQ recorded Nov 6, 202611-5049 contacts →

Exact match

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

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

Showing 25 of 654 cytogenetics laboratories based in Brazil

See the full list, filter by size, metro and specialty, and access 729 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cytogenetics laboratories based in Brazil at a glance

As of Nov 6, 2026
6.6%Verified-email coverage
16.8Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
273
11-50
263
51-200
81
201-500
16
501-1,000
6
1,001-5,000
4
5,001-10,000
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 654 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 “cytogenetics laboratories” 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 729 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.

Cytogenetics laboratories by metro

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 “cytogenetics laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cytogenetics laboratories are there based in Brazil?

RevenueBase identified 654 company matches for cytogenetics laboratories 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?

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

Which city has the most cytogenetics laboratories?

Sao Paulo leads with 54 company records, followed by Belo Horizonte (25) and Porto Alegre (19).

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 729 professional contacts with verified work emails tracked across these 654 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.