Company lists · Data refreshed November 2026

Top 25 Health screening service providers worldwide

RevenueBase identified 3,462 company matches for health screening service providers worldwide as of November 2026 and tracks 113,335 professional contacts across them, including 11,525 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for health screening service providers 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 health screening service providers 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
3,462Companies
113,335Contacts tracked
11,525Verified emails
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The 25 largest health screening service providers worldwide

Ranked by team size
Top 25 of 3,462 company matches for health screening service providers 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 matchSecaucus, NJ, United StatesHQ recorded Nov 6, 202610001+30,147 contacts →

Exact match

“Quest Diagnostics (NYSE: DGX) empowers people to take action to improve health outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
3Exact matchAddison, TX, United StatesHQ recorded Nov 6, 202610001+7,526 contacts →

Exact match

“WHO WE ARE: Concentra is the leader in occupational health with 40+ years of improving the health of America's workforce, one patient at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20261,001-5,0003,212 contacts →

Exact match

“Signify Health, part of CVS Health®, exists for one simple purpose: to build trusted relationships that make people healthier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBehind Glaxo, IndiaHQ recorded Nov 6, 20261,001-5,0002,978 contacts →

Exact match

“We believe that every human being deserves to know the truth about their inner health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20265,001-10,0001,782 contacts →

Exact match

“We’re healthcare leaders committed to improving lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGlendora, TN, United StatesHQ recorded Nov 6, 20261,001-5,0001,729 contacts →

Exact match

“Leidos QTC Health Services collaborates closely with government and non-government customers to address current and future program needs within the health services domain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchElmwood Park, NJ, United StatesHQ recorded Nov 6, 20261,001-5,0001,520 contacts →

Exact match

“For more than four decades, BioReference has built a legacy based on scientific excellence, innovation and world-class service in laboratory testing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGurgaon, IndiaHQ recorded Nov 6, 20261,001-5,0001,245 contacts →

Exact match

“Healthians.com is confidently striding towards being ‘India’s largest health test @home service provider’.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Nov 6, 20261,001-5,000853 contacts →

Exact match

“Established in 2017, it is the Italian headquarters of the international group Cerba HealthCare dedicated to outpatient diagnostics with laboratories analysis present in 47…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAmericana, BrazilHQ recorded Nov 6, 2026201-500671 contacts →

Exact match

“Fundada em 1994 na cidade de Americana-SP, no centro Região Metropolitana de Campinas,o Grupo MEDNET Medicina e Segurança do Trabalho dedica-se à prestação de serviços…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMandaluyong, PhilippinesHQ recorded Nov 6, 20261,001-5,000656 contacts →

Exact match

“About ActiveOne Health, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBlue Bell, PA, United StatesHQ recorded Nov 6, 2026201-500565 contacts →

Exact match

“Ramp Health is a leading provider of clinical, wellbeing, and safety solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSetiabudi, IndonesiaHQ recorded Nov 6, 2026501-1,000554 contacts →

Exact match

“Established in Jakarta, Indonesia in 2003, Tirta Medical Centre (TMC) has continuously expanded its healthcare services to become one of Indonesia’s leading Healthcare Service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMakati City, PhilippinesHQ recorded Nov 6, 2026501-1,000549 contacts →

Exact match

“Founded in 2009, Aventus Medical Care, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLima, PeruHQ recorded Nov 6, 20261,001-5,000517 contacts →

Exact match

“Pulso Salud: Liderando la transformación de salud en Latinoamérica Pulso Salud es una compañía regional con operaciones en Perú, Chile, México y Argentina, especializada en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLenexa, KS, United StatesHQ recorded Nov 6, 2026501-1,000503 contacts →

Exact match

“CRL was originally founded as Enzyme Technologies in 1979 with our focus on clinical research and development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTlalpan, MexicoHQ recorded Nov 6, 2026501-1,000458 contacts →

Exact match

“Laboratorios Medico Chopo Sa De Cv is a company based out of 4719 Calzada De Tlalpan, Tlalpan, Mexico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRedwood City, CA, United StatesHQ recorded Nov 6, 202651-200456 contacts →

Exact match

“Prenuvo makes proactive health screening seamless and more widely accessible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNorthampton, United KingdomHQ recorded Nov 6, 2026501-1,000432 contacts →

Exact match

“Medigold Health is one of the UK’s most respected and established providers of occupational health and wellbeing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026501-1,000407 contacts →

Exact match

“Somos una institución líder en salud ocupacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLima, PeruHQ recorded Nov 6, 2026501-1,000385 contacts →

Exact match

“Somos una empresa que hace 26 años brinda servicios de Gestión de Salud Ocupacional, que incluye Examen Médico Ocupacional, Unidades de salud en Operaciones Mineras e Industriales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 2026201-500353 contacts →

Exact match

“ARCpoint Labs is a trusted industry leader serving our communities with drug, alcohol, DNA, and clinical testing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPune, IndiaHQ recorded Nov 6, 2026201-500347 contacts →

Exact match

“About Indus Health Plus Indus Health Plus,(Headquartered in Pune, India and ISO 9001:2015 Certified) is India’s leading Preventive Health Checkup platform that connects millions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSingaporeHQ recorded Nov 6, 2026201-500346 contacts →

Exact match

“Health is in your hands.”

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

Showing 25 of 3,462 health screening service providers worldwide

See the full list, filter by size, metro and specialty, and access 11,525 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Health screening service providers worldwide at a glance

As of Nov 6, 2026
10.2%Verified-email coverage
32.7Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,476
11-50
1,284
51-200
448
201-500
112
501-1,000
52
1,001-5,000
28
5,001-10,000
3
10001+
7

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 health screening service providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “health screening service providers” 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 11,525 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.

Health screening service providers by location

14 lists · largest first

Every Health screening service providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “health screening service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many health screening service providers are there worldwide?

RevenueBase identified 3,462 company matches for health screening service providers 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?

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

Which country has the most health screening service providers?

The United States leads with 617 companies, followed by Brazil (557) and India (219). Every health screening service providers list by country and city is linked on this page.

Which city has the most health screening service providers?

London leads with 54 company records, followed by Sao Paulo (49) and Bangalore (21).

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 11,525 professional contacts with verified work emails tracked across these 3,462 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.