Company lists · Data refreshed November 2026

Top 25 Diagnostic ultrasound centers worldwide

RevenueBase identified 1,849 company matches for diagnostic ultrasound centers worldwide as of November 2026 and tracks 26,144 professional contacts across them, including 3,954 with verified work emails. Brazil is the largest market and Rio De Janeiro the largest hub.

This list covers company matches for diagnostic ultrasound centers worldwide, 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. Country and city lists for diagnostic ultrasound centers follow the table.

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
1,849Companies
26,144Contacts tracked
3,954Verified emails
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The 25 largest diagnostic ultrasound centers worldwide

Ranked by team size
Top 25 of 1,849 company matches for diagnostic ultrasound centers worldwide, 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 matchChennai, IndiaHQ recorded Nov 6, 2026501-1,0001,096 contacts →

Exact match

“Medall Diagnostics is a trusted diagnostic center offering Blood Tests, MRI, CT Scan, Ultrasound, X-Ray, and Full Body Health Checkups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSparks, MD, United StatesHQ recorded Nov 6, 20261,001-5,000929 contacts →

Exact match

“TridentCare is the leading portable diagnostic services solution for a variety of healthcare markets, delivering quality services at our customers’ locations nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Nov 6, 20261,001-5,000735 contacts →

Exact match

“At Lumus Imaging, we are passionate about caring for your health and wellbeing at every stage of life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHorsham, PA, United StatesHQ recorded Nov 6, 20261,001-5,000550 contacts →

Exact match

“As America's leading provider of mobile imaging services, our MobilexUSA X-Ray technologists travel to more than facilities located throughout most of the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDallas, United StatesHQ recorded Nov 6, 2026501-1,000513 contacts →

Exact match

“Touchstone Advantage: The Touchstone Advantage delivers CONFIDENCE for the medical insights you need, and CONVENIENCE that matter for you and your patients, while giving patients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026501-1,000318 contacts →

Exact match

“Capital Radiology is a community-based medical imaging provider, committed to providing affordable and accessible medical imaging for both patients and referring healthcare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCampinas, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchWayville, AustraliaHQ recorded Nov 6, 2026501-1,000298 contacts →

Exact match

“Benson Radiology was formed in 1958 and has a well-deserved reputation as a leader in diagnostic and interventional radiology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026201-500288 contacts →

Exact match

“United Medical Imaging Healthcare is a multi-specialty, diagnostic imaging service company with 30 facilities throughout Los Angeles and Orange County, California.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
11Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“Canada Diagnostic Centres (CDC) is a multi-modality diagnostic imaging provider committed to delivering Exceptional Patient Care in the medical imaging field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFort Myers, FL, United StatesHQ recorded Nov 6, 2026501-1,000264 contacts →

Exact match

“Radiology Regional is one of the largest physician-driven diagnostic imaging providers in the Southeast United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026201-500245 contacts →

Exact match

“Central única de turnos: 4370-7600 IMAT es un centro de Diagnóstico por Imágenes que brinda servicios de alta, mediana y baja complejidad con vasta experiencia en la especialidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJaen, SpainHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“Empresa líder en diagnóstico por imagen; en el Grupo Health Time ponemos los últimos avances en imagen médica a disposición del paciente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSantos, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
16Exact matchSantos, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
17Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
18Exact matchAtascadero, CA, United StatesHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Radiology Associates offers the most advanced diagnostic imaging available for patients on the Central Coast of California since 1959.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 2026201-500150 contacts →

Exact match

“True North Imaging (TNI) is one of Canada's largest academically-oriented, imaging organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026501-1,000149 contacts →

Exact match

“Diagnóstico Médico fue constituído el 17 de octubre de 1979 siendo el primer centro “integral” de diagnóstico por imágenes del país.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchStockport, United KingdomHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Window to the Womb is a diagnostic obstetric ultrasound franchise, providing private scans of babies before birth, using the very latest equipment and visual aids.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHouston, LA, United StatesHQ recorded Nov 6, 2026501-1,000144 contacts →

Exact match

“Capitol Imaging Services (CIS) is working to be the screening and diagnostic testing provider of choice for people in the communities we serve as well as their medical providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCuritiba, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
24Exact matchMaceió, BrazilHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAustin, WA, United StatesHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“As a sonographer-led company, we know the impact of every scan.”

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

Showing 25 of 1,849 diagnostic ultrasound centers worldwide

See the full list, filter by size, metro and specialty, and access 3,954 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diagnostic ultrasound centers worldwide at a glance

As of Nov 6, 2026
15.1%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Rio De Janeiro
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
855
11-50
629
51-200
219
201-500
71
501-1,000
16
1,001-5,000
8
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for diagnostic ultrasound centers are linked below.
What qualifies
Company records worldwide whose business descriptions match “diagnostic ultrasound centers” 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. 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 3,954 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.

Diagnostic ultrasound centers by location

8 lists · largest first

Every Diagnostic ultrasound centers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “diagnostic ultrasound centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diagnostic ultrasound centers are there worldwide?

RevenueBase identified 1,849 company matches for diagnostic ultrasound centers worldwide 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?

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

Which country has the most diagnostic ultrasound centers?

Brazil leads with 418 companies, followed by the United States (407) and India (122). Every diagnostic ultrasound centers list by country and city is linked on this page.

Which city has the most diagnostic ultrasound centers?

Rio De Janeiro leads with 26 company records, followed by Sao Paulo (19) and London (17).

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 3,954 professional contacts with verified work emails tracked across these 1,849 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.