Company lists · Data refreshed November 2026
Top 25 Onsite medical clinics worldwide
RevenueBase identified 1,323 company matches for onsite medical clinics worldwide as of November 2026 and tracks 34,173 professional contacts across them, including 3,138 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for onsite medical clinics 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 onsite medical clinics 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.
The 25 largest onsite medical clinics worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 1,749 contacts → | ||||
Exact match “MedExpress Urgent Care is a leader in delivering high-quality, convenient and affordable care for those seeking medical treatment for illness and injury.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,135 contacts → | ||||
Exact match “Somos una red de CENTRALES MÉDICAS integradas de atención ambulatoria con el propósito de ofrecer a los pacientes una atención completa personalizada de forma rápida y eficiente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 656 contacts → | ||||
Exact match “About ActiveOne Health, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 555 contacts → | ||||
Exact match “CONCENTRA WELCOMES U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 549 contacts → | ||||
Exact match “Founded in 2009, Aventus Medical Care, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 517 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 | |||||
| 8 | 453 contacts → | ||||
Exact match “Il Gruppo Centro di Medicina è un network di strutture mediche private e per alcuni servizi anche convenzionate che opera in Veneto, Friuli Venezia Giulia, Emilia Romagna e in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 386 contacts → | ||||
Exact match “Founded in 2001, Amphibious Medics has a proven history of providing top-tier standby first aid support in the most challenging environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 385 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 | |||||
| 11 | 367 contacts → | ||||
Exact match “Who We Are: At HealthDrive, we’re proud to be a leading provider of integrated on-site healthcare for residents in long-term care communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 293 contacts → | ||||
Exact match “Jaringan Klinik Digital #1 di Indonesia” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 267 contacts → | ||||
Exact match “En CMT | Centro Médico del Trabajador cuidamos la salud de los trabajadores y trabajadoras, y acompañamos a las empresas en la gestión de su salud preocupacional y ocupacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 243 contacts → | ||||
Exact match “SIME Sistemas Médicos nace en el año 1996.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 225 contacts → | ||||
Exact match “A Swiss Medical óta a magán-egészségügyi szektor meghatározó szereplője.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 204 contacts → | ||||
Exact match “Bluecrest Wellness offers high-quality health assessments, delivered on-site or through our network of over venues nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 196 contacts → | ||||
Exact match “Since 1984, Mobile Health has been a trusted employee screening and occupational health provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 194 contacts → | ||||
Exact match “For more than 45 years, CAREonsite has been a best-in-class provider of occupational healthcare solutions that help businesses of all sizes protect employee health and improve…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 182 contacts → | ||||
Exact match “Work-Fit is a leader in preventive healthcare solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 167 contacts → | ||||
Exact match “Avon Medical Practice is a leading healthcare provider based in Lagos, Nigeria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 146 contacts → | ||||
Exact match “From small town America to big city, Coast to Coast, OccuVAX provides onsite flu vaccination clinics for Employers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 142 contacts → | ||||
Exact match “PORSALUD, es la mejor clínica de atención médica y de especialidades en Honduras, con Médicos generales, Médicos Especialistas, Medicamentos incluidos, Farmacia, Laboratorio…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 140 contacts → | ||||
Exact match “MEDICINA DE EMPRESA: CONSISA le ofrece la posibilidad de administrar el consultorio médico de su empresa a través de personal altamente calificado en el ámbito de la salud.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 139 contacts → | ||||
Exact match “Our primary care clinics are open seven days a week with extended hours to best serve your urgent and primary healthcare needs, when you need it.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 137 contacts → | ||||
Exact match “Over three decades ago, two Edmonton physicians had the vision to bring accessible health care to Albertans on a non-appointment, extended hour basis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “onsite medical clinics”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,323 onsite medical clinics worldwide
See the full list, filter by size, metro and specialty, and access 3,138 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Onsite medical clinics worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 onsite medical clinics are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “onsite medical clinics” 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 3,138 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.
Onsite medical clinics by location
7 lists · largest firstEvery Onsite medical clinics list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Onsite medical clinics based in the United States362
- Onsite medical clinics based in Brazil207
- Onsite medical clinics based in Canada60
- Onsite medical clinics based in South Africa38
- Onsite medical clinics based in Argentina34
- Onsite medical clinics based in Australia29
- Onsite medical clinics based in the United Kingdom29
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 “onsite medical clinics”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many onsite medical clinics are there worldwide?
RevenueBase identified 1,323 company matches for onsite medical clinics 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?
Concentra tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most onsite medical clinics?
The United States leads with 362 companies, followed by Brazil (207) and Canada (60). Every onsite medical clinics list by country and city is linked on this page.
Which city has the most onsite medical clinics?
Sao Paulo leads with 27 company records, followed by London (10) and Buenos Aires (9).
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 3,138 professional contacts with verified work emails tracked across these 1,323 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.
Ready to reach these companies? Verified emails and direct dials for all 1,323 onsite medical clinics worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 onsite medical clinics worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,323 matching company records for onsite medical clinics worldwide, with 34,173 tracked contacts and 3,138 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 onsite medical clinics worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Concentraow.lyHQ: Addison, TX, United StatesReported employees: 10001+ | Addison, TX, United States | 10001+ | Exact match | 7,526 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Medexpressmedexpress.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 1,749 contacts → |
“MedExpress Urgent Care is a leader in delivering high-quality, convenient and affordable care for those seeking medical treatment for illness and injury.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Veris S.Averis.com.ecHQ: Guayaquil, EcuadorReported employees: 1,001-5,000 | Guayaquil, Ecuador | 1,001-5,000 | Exact match | 1,135 contacts → |
“Somos una red de CENTRALES MÉDICAS integradas de atención ambulatoria con el propósito de ofrecer a los pacientes una atención completa personalizada de forma rápida y eficiente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Activeone Health, INCactiveonehealth.comHQ: Mandaluyong, PhilippinesReported employees: 1,001-5,000 | Mandaluyong, Philippines | 1,001-5,000 | Exact match | 656 contacts → |
“About ActiveOne Health, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  U.S. Healthworksushealthworks.comHQ: Valencia, CA, United StatesReported employees: 1,001-5,000 | Valencia, CA, United States | 1,001-5,000 | Exact match | 555 contacts → |
“CONCENTRA WELCOMES U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Aventus Medical Careaventusmedical.comHQ: Makati City, PhilippinesReported employees: 501-1,000 | Makati City, Philippines | 501-1,000 | Exact match | 549 contacts → |
“Founded in 2009, Aventus Medical Care, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Pulso Saludpulsosalud.comHQ: Lima, PeruReported employees: 1,001-5,000 | Lima, Peru | 1,001-5,000 | Exact match | 517 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Centro DI Medicinacentrodimedicina.comHQ: Villorba, ItalyReported employees: 201-500 | Villorba, Italy | 201-500 | Exact match | 453 contacts → |
“Il Gruppo Centro di Medicina è un network di strutture mediche private e per alcuni servizi anche convenzionate che opera in Veneto, Friuli Venezia Giulia, Emilia Romagna e in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Amphibious Medicsamphibiousmedics.comHQ: Orlando, FL, United StatesReported employees: 201-500 | Orlando, FL, United States | 201-500 | Exact match | 386 contacts → |
“Founded in 2001, Amphibious Medics has a proven history of providing top-tier standby first aid support in the most challenging environments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  S.G. Natclar S.A.Cnatclar.com.peHQ: Lima, PeruReported employees: 501-1,000 | Lima, Peru | 501-1,000 | Exact match | 385 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Healthdrive Corporationhealthdrive.comHQ: Framingham, MA, United StatesReported employees: 501-1,000 | Framingham, MA, United States | 501-1,000 | Exact match | 367 contacts → |
“Who We Are: At HealthDrive, we’re proud to be a leading provider of integrated on-site healthcare for residents in long-term care communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Klinik Pintarklinikpintar.idHQ: Kebayoran, IndonesiaReported employees: Not recorded | Kebayoran, Indonesia | Not recorded | Exact match | 293 contacts → |
“Jaringan Klinik Digital #1 di Indonesia” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  CMT Centro Médico DEL Trabajadorcmtsalud.comHQ: Santiago, ChileReported employees: 201-500 | Santiago, Chile | 201-500 | Exact match | 267 contacts → |
“En CMT | Centro Médico del Trabajador cuidamos la salud de los trabajadores y trabajadoras, y acompañamos a las empresas en la gestión de su salud preocupacional y ocupacional.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Sime Centros Médicossime.com.ecHQ: Quito, EcuadorReported employees: 201-500 | Quito, Ecuador | 201-500 | Exact match | 243 contacts → |
“SIME Sistemas Médicos nace en el año 1996.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Swiss Medicalswissclinic.huHQ: Budapest, HungaryReported employees: 51-200 | Budapest, Hungary | 51-200 | Exact match | 225 contacts → |
“A Swiss Medical óta a magán-egészségügyi szektor meghatározó szereplője.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Bluecrest Wellnessbluecrestwellness.comHQ: Worthing, United KingdomReported employees: 201-500 | Worthing, United Kingdom | 201-500 | Exact match | 204 contacts → |
“Bluecrest Wellness offers high-quality health assessments, delivered on-site or through our network of over venues nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Mobile Healthmobilehealth.comHQ: Long Island City, NY, United StatesReported employees: 51-200 | Long Island City, NY, United States | 51-200 | Exact match | 196 contacts → |
“Since 1984, Mobile Health has been a trusted employee screening and occupational health provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Careonsitetangandcompany.comHQ: Torrance, CA, United StatesReported employees: 201-500 | Torrance, CA, United States | 201-500 | Exact match | 194 contacts → |
“For more than 45 years, CAREonsite has been a best-in-class provider of occupational healthcare solutions that help businesses of all sizes protect employee health and improve…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Work-Fitwork-fit.comHQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 182 contacts → |
“Work-Fit is a leader in preventive healthcare solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Avon Medical Practiceavonmedical.comHQ: Lagos, NigeriaReported employees: 51-200 | Lagos, Nigeria | 51-200 | Exact match | 167 contacts → |
“Avon Medical Practice is a leading healthcare provider based in Lagos, Nigeria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Occuvaxoccuvax.comHQ: Omaha, NE, United StatesReported employees: 1,001-5,000 | Omaha, NE, United States | 1,001-5,000 | Exact match | 146 contacts → |
“From small town America to big city, Coast to Coast, OccuVAX provides onsite flu vaccination clinics for Employers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Porsalud Hondurasporsalud.netHQ: Tegucigalpa, HondurasReported employees: 501-1,000 | Tegucigalpa, Honduras | 501-1,000 | Exact match | 142 contacts → |
“PORSALUD, es la mejor clínica de atención médica y de especialidades en Honduras, con Médicos generales, Médicos Especialistas, Medicamentos incluidos, Farmacia, Laboratorio…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Consisaconsisa.co.crHQ: San José, Costa RicaReported employees: 51-200 | San José, Costa Rica | 51-200 | Exact match | 140 contacts → |
“MEDICINA DE EMPRESA: CONSISA le ofrece la posibilidad de administrar el consultorio médico de su empresa a través de personal altamente calificado en el ámbito de la salud.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Primecare Medical Clinicpcmc-ar.comHQ: Searcy, AR, United StatesReported employees: 51-200 | Searcy, AR, United States | 51-200 | Exact match | 139 contacts → |
“Our primary care clinics are open seven days a week with extended hours to best serve your urgent and primary healthcare needs, when you need it.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Medicentres Canada INCmedicentres.comHQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 137 contacts → |
“Over three decades ago, two Edmonton physicians had the vision to bring accessible health care to Albertans on a non-appointment, extended hour basis.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,323 company matches
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Onsite medical clinics: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,301 records in the displayed employee bands.
22 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,323 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Onsite medical clinics by location
7 lists · largest firstEvery Onsite medical clinics list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Onsite medical clinics based in the United States362
- Onsite medical clinics based in Brazil207
- Onsite medical clinics based in Canada60
- Onsite medical clinics based in South Africa38
- Onsite medical clinics based in Argentina34
- Onsite medical clinics based in Australia29
- Onsite medical clinics based in the United Kingdom29
Questions about this company list
What does Exact match mean for onsite medical clinics?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many onsite medical clinics did RevenueBase find worldwide?
The saved snapshot records 1,323 matching company records, 34,173 tracked contacts and 3,138 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 onsite medical clinics worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/onsite-medical-clinics.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 onsite medical clinics worldwide
RevenueBase records 1,323 matching company records for onsite medical clinics worldwide, with 34,173 tracked contacts and 3,138 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 onsite medical clinics worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Concentraow.ly HQ: Addison, TX, United StatesReported employees: 10001+ | Addison, TX, United States | 10001+ | Exact match | 7,526 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Medexpressmedexpress.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 1,749 contacts → |
“MedExpress Urgent Care is a leader in delivering high-quality, convenient and affordable care for those seeking medical treatment for illness and injury.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Veris S.Averis.com.ec HQ: Guayaquil, EcuadorReported employees: 1,001-5,000 | Guayaquil, Ecuador | 1,001-5,000 | Exact match | 1,135 contacts → |
“Somos una red de CENTRALES MÉDICAS integradas de atención ambulatoria con el propósito de ofrecer a los pacientes una atención completa personalizada de forma rápida y eficiente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Activeone Health, INCactiveonehealth.com HQ: Mandaluyong, PhilippinesReported employees: 1,001-5,000 | Mandaluyong, Philippines | 1,001-5,000 | Exact match | 656 contacts → |
“About ActiveOne Health, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | U.S. Healthworksushealthworks.com HQ: Valencia, CA, United StatesReported employees: 1,001-5,000 | Valencia, CA, United States | 1,001-5,000 | Exact match | 555 contacts → |
“CONCENTRA WELCOMES U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Aventus Medical Careaventusmedical.com HQ: Makati City, PhilippinesReported employees: 501-1,000 | Makati City, Philippines | 501-1,000 | Exact match | 549 contacts → |
“Founded in 2009, Aventus Medical Care, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Pulso Saludpulsosalud.com HQ: Lima, PeruReported employees: 1,001-5,000 | Lima, Peru | 1,001-5,000 | Exact match | 517 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Centro DI Medicinacentrodimedicina.com HQ: Villorba, ItalyReported employees: 201-500 | Villorba, Italy | 201-500 | Exact match | 453 contacts → |
“Il Gruppo Centro di Medicina è un network di strutture mediche private e per alcuni servizi anche convenzionate che opera in Veneto, Friuli Venezia Giulia, Emilia Romagna e in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Amphibious Medicsamphibiousmedics.com HQ: Orlando, FL, United StatesReported employees: 201-500 | Orlando, FL, United States | 201-500 | Exact match | 386 contacts → |
“Founded in 2001, Amphibious Medics has a proven history of providing top-tier standby first aid support in the most challenging environments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | S.G. Natclar S.A.Cnatclar.com.pe HQ: Lima, PeruReported employees: 501-1,000 | Lima, Peru | 501-1,000 | Exact match | 385 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Healthdrive Corporationhealthdrive.com HQ: Framingham, MA, United StatesReported employees: 501-1,000 | Framingham, MA, United States | 501-1,000 | Exact match | 367 contacts → |
“Who We Are: At HealthDrive, we’re proud to be a leading provider of integrated on-site healthcare for residents in long-term care communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Klinik Pintarklinikpintar.id HQ: Kebayoran, IndonesiaReported employees: Not recorded | Kebayoran, Indonesia | Not recorded | Exact match | 293 contacts → |
“Jaringan Klinik Digital #1 di Indonesia” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | CMT Centro Médico DEL Trabajadorcmtsalud.com HQ: Santiago, ChileReported employees: 201-500 | Santiago, Chile | 201-500 | Exact match | 267 contacts → |
“En CMT | Centro Médico del Trabajador cuidamos la salud de los trabajadores y trabajadoras, y acompañamos a las empresas en la gestión de su salud preocupacional y ocupacional.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sime Centros Médicossime.com.ec HQ: Quito, EcuadorReported employees: 201-500 | Quito, Ecuador | 201-500 | Exact match | 243 contacts → |
“SIME Sistemas Médicos nace en el año 1996.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Swiss Medicalswissclinic.hu HQ: Budapest, HungaryReported employees: 51-200 | Budapest, Hungary | 51-200 | Exact match | 225 contacts → |
“A Swiss Medical óta a magán-egészségügyi szektor meghatározó szereplője.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bluecrest Wellnessbluecrestwellness.com HQ: Worthing, United KingdomReported employees: 201-500 | Worthing, United Kingdom | 201-500 | Exact match | 204 contacts → |
“Bluecrest Wellness offers high-quality health assessments, delivered on-site or through our network of over venues nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mobile Healthmobilehealth.com HQ: Long Island City, NY, United StatesReported employees: 51-200 | Long Island City, NY, United States | 51-200 | Exact match | 196 contacts → |
“Since 1984, Mobile Health has been a trusted employee screening and occupational health provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Careonsitetangandcompany.com HQ: Torrance, CA, United StatesReported employees: 201-500 | Torrance, CA, United States | 201-500 | Exact match | 194 contacts → |
“For more than 45 years, CAREonsite has been a best-in-class provider of occupational healthcare solutions that help businesses of all sizes protect employee health and improve…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Work-Fitwork-fit.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 182 contacts → |
“Work-Fit is a leader in preventive healthcare solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Avon Medical Practiceavonmedical.com HQ: Lagos, NigeriaReported employees: 51-200 | Lagos, Nigeria | 51-200 | Exact match | 167 contacts → |
“Avon Medical Practice is a leading healthcare provider based in Lagos, Nigeria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Occuvaxoccuvax.com HQ: Omaha, NE, United StatesReported employees: 1,001-5,000 | Omaha, NE, United States | 1,001-5,000 | Exact match | 146 contacts → |
“From small town America to big city, Coast to Coast, OccuVAX provides onsite flu vaccination clinics for Employers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Porsalud Hondurasporsalud.net HQ: Tegucigalpa, HondurasReported employees: 501-1,000 | Tegucigalpa, Honduras | 501-1,000 | Exact match | 142 contacts → |
“PORSALUD, es la mejor clínica de atención médica y de especialidades en Honduras, con Médicos generales, Médicos Especialistas, Medicamentos incluidos, Farmacia, Laboratorio…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Consisaconsisa.co.cr HQ: San José, Costa RicaReported employees: 51-200 | San José, Costa Rica | 51-200 | Exact match | 140 contacts → |
“MEDICINA DE EMPRESA: CONSISA le ofrece la posibilidad de administrar el consultorio médico de su empresa a través de personal altamente calificado en el ámbito de la salud.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Primecare Medical Clinicpcmc-ar.com HQ: Searcy, AR, United StatesReported employees: 51-200 | Searcy, AR, United States | 51-200 | Exact match | 139 contacts → |
“Our primary care clinics are open seven days a week with extended hours to best serve your urgent and primary healthcare needs, when you need it.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Medicentres Canada INCmedicentres.com HQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 137 contacts → |
“Over three decades ago, two Edmonton physicians had the vision to bring accessible health care to Albertans on a non-appointment, extended hour basis.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Onsite medical clinics: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,301 records in the displayed employee bands.
22 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,323 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Onsite medical clinics by location
7 lists · largest firstEvery Onsite medical clinics list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Onsite medical clinics based in the United States362
- Onsite medical clinics based in Brazil207
- Onsite medical clinics based in Canada60
- Onsite medical clinics based in South Africa38
- Onsite medical clinics based in Argentina34
- Onsite medical clinics based in Australia29
- Onsite medical clinics based in the United Kingdom29
Questions about this company list
What does Exact match mean for onsite medical clinics?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many onsite medical clinics did RevenueBase find worldwide?
The saved snapshot records 1,323 matching company records, 34,173 tracked contacts and 3,138 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 onsite medical clinics worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/onsite-medical-clinics.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗