Company lists · Data refreshed November 2026

Top 25 X-ray laboratories based in Brazil

RevenueBase identified 1,437 company matches for x-ray laboratories associated with Brazil as of November 2026 and tracks 58,869 professional contacts across them, including 4,045 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for x-ray 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 4, 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 4, 2026 How this list was built
1,437Companies
58,869Contacts tracked
4,045Verified emails
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The 25 largest x-ray laboratories based in Brazil

Ranked by team size
Top 25 of 1,437 company matches for x-ray laboratories based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 Nov 4, 202610001+18,422 contacts →

Exact match

“A Dasa é uma das maiores empresas de saúde do mundo, líder em medicina diagnóstica no Brasil.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 4, 202610001+11,419 contacts →

Exact match

“O Grupo Fleury é reconhecido como uma referência de qualidade em medicina diagnóstica no país, com soluções completas, coordenação de cuidado centrada no indivíduo, capacidade de…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 4, 20265,001-10,0001,015 contacts →

Exact match

“Seja bem-vindo(a) à Alliança - Excelência em Saúde!”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchCuritiba, BrazilHQ recorded Nov 4, 2026501-1,000451 contacts →

Exact match

“Inovação, excelência técnica e qualidade de serviços.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchCuritiba, BrazilHQ recorded Nov 4, 2026501-1,000379 contacts →

Exact match

“O DAPI – Diagnóstico Avançado por Imagem – integra a Liga das Senhoras Católicas de Curitiba, sendo um centro avançado de diagnóstico por imagem, que há mais de 45 anos apoia e…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchSantana De Parnaiba / Taubaté / Joinville, BrazilHQ recorded Nov 4, 2026501-1,000349 contacts →

Exact match

“A SPX Diagnóstico por Imagem está há 18 anos no mercado, atuando nos principais hospitais privados e públicos do Brasil, oferecendo equipamentos com a mais alta tecnologia…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchBelém, BrazilHQ recorded Nov 4, 2026201-500340 contacts →

Exact match

“Nossa principal função é a realização, mediante solicitação médica, de exames laboratoriais de pacientes ambulatoriais ou internados e servindo com laboratório de apoio para…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 4, 20261,001-5,000333 contacts →

Exact match

“Salomao & Zoppi Medicina Diagnostica is a hospital & health care company based out of Av Das Carinas, 635, Sao Paulo, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchCampinas, BrazilHQ recorded Nov 4, 2026201-500304 contacts →

Exact match

“Fundada em 1993, a Diagmed tornou-se referência em Diagnóstico por imagem em Campinas e Região.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchSanto Amaro, BrazilHQ recorded Nov 4, 2026201-500276 contacts →

Exact match

“Existimos para viabilizar o diagnóstico de qualidade para médicos e seus pacientes.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Nov 4, 2026201-500271 contacts →

Exact match

“A ProEcho é uma empresa especializada no diagnóstico por imagem, fundada no Rio de Janeiro em 1989.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchBrasília, BrazilHQ recorded Nov 4, 2026201-500238 contacts →

Exact match

“Há 33 anos o IMEB - Imagens Médicas de Brasília é referência em Medicina Nuclear e Radiologia no Centro-Oeste.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchSantos, BrazilHQ recorded Nov 4, 2026201-500213 contacts →

Exact match

“Clínica especializada em exames de radiologia e diagnóstico por imagem, reconhecida por seu pioneirismo.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchSantos, BrazilHQ recorded Nov 4, 202651-200204 contacts →

Exact match

“A Mega é referência em Santos, Guarujá e Praia Grande no diagnóstico por imagem, em exames como Ressonância Magnética, Tomografia Computadorizada, Ultrassonografia, Doppler…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchVitória, BrazilHQ recorded Nov 4, 2026501-1,000203 contacts →

Exact match

“Desde 1962, o Grupo Tommasi tem se dedicado incansavelmente ao bem-estar e à saúde daqueles que servimos.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchFlorianópolis, BrazilHQ recorded Nov 4, 2026201-500193 contacts →

Exact match

“Há 27 anos a Clínica Imagem oferece os mais modernos equipamentos na área de diagnóstico por imagem, colocando Florianópolis em destaque pela modernidade e tecnologia.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchNilópolis, BrazilHQ recorded Nov 4, 202651-200164 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchFortaleza, BrazilHQ recorded Nov 4, 2026201-500151 contacts →

Exact match

“A Omnimagem teve sua inauguração em 20 de janeiro de 1992, tornando-se o primeiro centro de diagnóstico de alta complexidade do Estado do Ceará.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchSantos, BrazilHQ recorded Nov 4, 2026201-500139 contacts →

Exact match

“Medical Diagnostic Laboratory.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchCuritiba, BrazilHQ recorded Nov 4, 202651-200138 contacts →

Exact match

“Fundada em 2003, a Quanta Diagnóstico por Imagem oferece diagnósticos precisos que auxiliam o médico no tratamento de várias doenças.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchMaceió, BrazilHQ recorded Nov 4, 2026201-500137 contacts →

Exact match

“A Clínica Diagnose nasceu do entusiasmo de seus fundadores: drs.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-200131 contacts →

Exact match

“Fundada em 1983, a Matrix atua exclusivamente voltada ao fornecimento de sistemas e serviços para a Área de Saúde, com grande especialização no segmento de Medicina Diagnóstica.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchBrasília, BrazilHQ recorded Nov 4, 2026201-500127 contacts →

Exact match

“Somos especializados em diagnósticos odontológicos por imagem, sendo reconhecida por nossa dedicação e tecnologia de ponta, precisão nos exames e excelência no atendimento.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchRecife, BrazilHQ recorded Nov 4, 2026201-500127 contacts →

Exact match

“Diagmax Medicina Diagnóstica - tudo em um só lugar”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchCuritiba, BrazilHQ recorded Nov 4, 202651-200125 contacts →

Exact match

“Desde 1991 a CEDIP procura cuidar da saúde através de recursos e aparelhos de alta tecnologia e com uma equipe profissional especializada e em sintonia com o que há de mais…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 1,437 x-ray laboratories based in Brazil

See the full list, filter by size, metro and specialty, and access 4,045 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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X-ray laboratories based in Brazil at a glance

As of Nov 4, 2026
6.9%Verified-email coverage
41.0Average contacts per company
11-50Median size (employees)
7.9%Largest-city concentration · Sao Paulo
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
514
11-50
534
51-200
265
201-500
64
501-1,000
14
1,001-5,000
7
5,001-10,000
1
10001+
7

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 1,437 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 “x-ray 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 4,045 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 4, 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 “x-ray laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many x-ray laboratories are there based in Brazil?

RevenueBase identified 1,437 company matches for x-ray 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?

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

Which city has the most x-ray laboratories?

Sao Paulo leads with 113 company records, followed by Rio De Janeiro (57) and Belo Horizonte (38).

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 4,045 professional contacts with verified work emails tracked across these 1,437 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 4, 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.