Company lists · Data refreshed October 2026
Top 11 Healthcare testing services based in Sao Paulo, Brazil
RevenueBase identified 123 company matches for healthcare testing services associated with Sao Paulo, Brazil as of October 2026 and tracks 36,875 professional contacts across them, including 5,077 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.
This list covers company matches for healthcare testing services associated with Sao Paulo, 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 October 13, 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.
The 11 largest healthcare testing services based in Sao Paulo, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 18,788 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 1,147 contacts → | ||||
Exact match “Referência em exames de imagem, exames laboratoriais e vacinas.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 331 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 128 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 111 contacts → | ||||
Exact match “Genoa/LPCM O Laboratório de Patologia Cirúrgica de São Paulo (LPCM), agora conhecido como Genoa/LPCM Medicina Diagnóstica, é um centro de diagnósticos que oferece serviços de…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 39 contacts → | ||||
Exact match “RDO Diagnosticos Medicos was established in 2006 with the mission to become a reference in the health services industry in Brazil.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 37 contacts → | ||||
Exact match “O Health Center Lab é um laboratório boutique inovador, criado com o intuito de oferecer um serviço completamente exclusivo, que prioriza a agilidade e facilidade, sem perder a…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “A UDDO foi fundada em 30 de setembro de 1988 e sempre primou pela excelência técnica e atendimento personalizado a seus pacientes.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “O Lapacor dedica-se há mais de 44 anos à prestação de serviços médicos diagnósticos, utilizando-se de alta tecnologia e qualidade, bem como o tratamento rápido e eficaz das…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Nexus Gestão em Saúde é uma empresa inovadora no mercado de trabalho.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Consultoria técnica, científica, educacional e diagnóstica, ideal para laboratórios clínicos, pesquisadores, estudantes e acadêmicos.” Recorded in the RevenueBase company graph · Oct 13, 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 “healthcare testing services”. 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 11 of 123 healthcare testing services based in Sao Paulo, Brazil
See the full list, filter by size, metro and specialty, and access 5,077 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Healthcare testing services based in Sao Paulo, Brazil at a glance
As of Oct 13, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 123 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 Sao Paulo, Brazil whose business descriptions match “healthcare testing services” 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 5,077 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 October 13, 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 “healthcare testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many healthcare testing services are there based in Sao Paulo, Brazil?
RevenueBase identified 123 company matches for healthcare testing services associated with Sao Paulo, Brazil as of October 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 in Brazil has the most healthcare testing services?
Sao Paulo leads Brazil with 123 company records, followed by Rio De Janeiro (37) and Belo Horizonte (29).
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 5,077 professional contacts with verified work emails tracked across these 123 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 October 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 123 healthcare testing services based in Sao Paulo, Brazil. Start with a free account, no credit card.
Download this list →Related lists
Healthcare testing services by geography
- Healthcare testing services based in Bangalore, India
- Healthcare testing services based in Delhi, India
- Healthcare testing services based in Gurgaon, India
- Healthcare testing services based in Hyderabad, India
- Healthcare testing services based in Mumbai, India
- Healthcare testing services based in New Delhi, India
- Healthcare testing services based in Dubai, United Arab Emirates
- Healthcare testing services based in London, United Kingdom
- Healthcare testing services based in Atlanta, United States
- Healthcare testing services based in Dallas, United States
- Healthcare testing services based in Houston, United States
- Healthcare testing services based in Los Angeles, United States
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Healthcare testing services based in Bangalore, India
- Healthcare testing services based in Delhi, India
- Healthcare testing services based in Gurgaon, India
- Healthcare testing services based in Hyderabad, India
- Healthcare testing services based in Mumbai, India
- Healthcare testing services based in New Delhi, India
Company intelligence · public preview
Top 11 healthcare testing services based in Sao Paulo, Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 123 matching company records for healthcare testing services based in Sao Paulo, Brazil, with 36,875 tracked contacts and 5,077 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 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 11 healthcare testing services based in Sao Paulo, Brazil
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 |  DASAdasa.com.brHQ: Sao Paulo, BrazilReported employees: 10001+ | Sao Paulo, Brazil | 10001+ | Exact match | 18,788 contacts → |
“A Dasa é uma das maiores empresas de saúde do mundo, líder em medicina diagnóstica no Brasil.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CDBcdb.com.br HQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 1,147 contacts → |
“Referência em exames de imagem, exames laboratoriais e vacinas.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Salomao & Zoppi Medicina Diagnosticasalomaoezoppi.com.br HQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 331 contacts → |
“Salomao & Zoppi Medicina Diagnostica is a hospital & health care company based out of Av Das Carinas, 635, Sao Paulo, São Paulo, Brazil.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Matrix Saúdematrixsaude.comHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 128 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  GENOAgenoabiotec.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 111 contacts → |
“Genoa/LPCM O Laboratório de Patologia Cirúrgica de São Paulo (LPCM), agora conhecido como Genoa/LPCM Medicina Diagnóstica, é um centro de diagnósticos que oferece serviços de…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RDO Diagnósticos Médicosrdo.med.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 39 contacts → |
“RDO Diagnosticos Medicos was established in 2006 with the mission to become a reference in the health services industry in Brazil.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Health Center LAB Soluções EM Saúdehealthcenterlab.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 37 contacts → |
“O Health Center Lab é um laboratório boutique inovador, criado com o intuito de oferecer um serviço completamente exclusivo, que prioriza a agilidade e facilidade, sem perder a…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Uddo Diagnósticos Médicosuddo.com.brHQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 28 contacts → |
“A UDDO foi fundada em 30 de setembro de 1988 e sempre primou pela excelência técnica e atendimento personalizado a seus pacientes.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lapacorlapacor.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 22 contacts → |
“O Lapacor dedica-se há mais de 44 anos à prestação de serviços médicos diagnósticos, utilizando-se de alta tecnologia e qualidade, bem como o tratamento rápido e eficaz das…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nexus Gestão EM Saúdenexussaude.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 15 contacts → |
“Nexus Gestão em Saúde é uma empresa inovadora no mercado de trabalho.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Flowmentorflowmentor.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 9 contacts → |
“Consultoria técnica, científica, educacional e diagnóstica, ideal para laboratórios clínicos, pesquisadores, estudantes e acadêmicos.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 123 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Healthcare testing services: dataset insights
October 13, 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
122 records in the displayed employee bands.
1 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 Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 123 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: October 13, 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 ↗
Questions about this company list
What does Exact match mean for healthcare testing services?
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 healthcare testing services did RevenueBase find based in Sao Paulo, Brazil?
The saved snapshot records 123 matching company records, 36,875 tracked contacts and 5,077 verified emails. The public preview displays 11 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: October 13, 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
Healthcare testing services by geography
- Healthcare testing services based in Bangalore, India
- Healthcare testing services based in Delhi, India
- Healthcare testing services based in Gurgaon, India
- Healthcare testing services based in Hyderabad, India
- Healthcare testing services based in Mumbai, India
- Healthcare testing services based in New Delhi, India
- Healthcare testing services based in Dubai, United Arab Emirates
- Healthcare testing services based in London, United Kingdom
- Healthcare testing services based in Atlanta, United States
- Healthcare testing services based in Dallas, United States
- Healthcare testing services based in Houston, United States
- Healthcare testing services based in Los Angeles, United States
Cite this list
RevenueBase Data Team. Top 11 healthcare testing services based in Sao Paulo, Brazil. Snapshot: October 13, 2026. https://revenuebase.ai/companies/healthcare-testing-services/brazil/sao-paulo.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Healthcare testing services based in Bangalore, India
- Healthcare testing services based in Delhi, India
- Healthcare testing services based in Gurgaon, India
- Healthcare testing services based in Hyderabad, India
- Healthcare testing services based in Mumbai, India
- Healthcare testing services based in New Delhi, India
Company intelligence · public preview
Top 11 healthcare testing services based in Sao Paulo, Brazil
RevenueBase records 123 matching company records for healthcare testing services based in Sao Paulo, Brazil, with 36,875 tracked contacts and 5,077 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 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 11 healthcare testing services based in Sao Paulo, Brazil
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 | DASAdasa.com.br HQ: Sao Paulo, BrazilReported employees: 10001+ | Sao Paulo, Brazil | 10001+ | Exact match | 18,788 contacts → |
“A Dasa é uma das maiores empresas de saúde do mundo, líder em medicina diagnóstica no Brasil.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CDBcdb.com.br HQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 1,147 contacts → |
“Referência em exames de imagem, exames laboratoriais e vacinas.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Salomao & Zoppi Medicina Diagnosticasalomaoezoppi.com.br HQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 331 contacts → |
“Salomao & Zoppi Medicina Diagnostica is a hospital & health care company based out of Av Das Carinas, 635, Sao Paulo, São Paulo, Brazil.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Matrix Saúdematrixsaude.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 128 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GENOAgenoabiotec.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 111 contacts → |
“Genoa/LPCM O Laboratório de Patologia Cirúrgica de São Paulo (LPCM), agora conhecido como Genoa/LPCM Medicina Diagnóstica, é um centro de diagnósticos que oferece serviços de…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RDO Diagnósticos Médicosrdo.med.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 39 contacts → |
“RDO Diagnosticos Medicos was established in 2006 with the mission to become a reference in the health services industry in Brazil.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Health Center LAB Soluções EM Saúdehealthcenterlab.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 37 contacts → |
“O Health Center Lab é um laboratório boutique inovador, criado com o intuito de oferecer um serviço completamente exclusivo, que prioriza a agilidade e facilidade, sem perder a…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Uddo Diagnósticos Médicosuddo.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 28 contacts → |
“A UDDO foi fundada em 30 de setembro de 1988 e sempre primou pela excelência técnica e atendimento personalizado a seus pacientes.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lapacorlapacor.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 22 contacts → |
“O Lapacor dedica-se há mais de 44 anos à prestação de serviços médicos diagnósticos, utilizando-se de alta tecnologia e qualidade, bem como o tratamento rápido e eficaz das…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nexus Gestão EM Saúdenexussaude.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 15 contacts → |
“Nexus Gestão em Saúde é uma empresa inovadora no mercado de trabalho.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Flowmentorflowmentor.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 9 contacts → |
“Consultoria técnica, científica, educacional e diagnóstica, ideal para laboratórios clínicos, pesquisadores, estudantes e acadêmicos.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 123 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Healthcare testing services: dataset insights
October 13, 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
122 records in the displayed employee bands.
1 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 Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 123 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: October 13, 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 ↗
Questions about this company list
What does Exact match mean for healthcare testing services?
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 healthcare testing services did RevenueBase find based in Sao Paulo, Brazil?
The saved snapshot records 123 matching company records, 36,875 tracked contacts and 5,077 verified emails. The public preview displays 11 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: October 13, 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
Healthcare testing services by geography
- Healthcare testing services based in Bangalore, India
- Healthcare testing services based in Delhi, India
- Healthcare testing services based in Gurgaon, India
- Healthcare testing services based in Hyderabad, India
- Healthcare testing services based in Mumbai, India
- Healthcare testing services based in New Delhi, India
- Healthcare testing services based in Dubai, United Arab Emirates
- Healthcare testing services based in London, United Kingdom
- Healthcare testing services based in Atlanta, United States
- Healthcare testing services based in Dallas, United States
- Healthcare testing services based in Houston, United States
- Healthcare testing services based in Los Angeles, United States
Cite this list
RevenueBase Data Team. Top 11 healthcare testing services based in Sao Paulo, Brazil. Snapshot: October 13, 2026. https://revenuebase.ai/companies/healthcare-testing-services/brazil/sao-paulo.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Healthcare testing services based in Bangalore, India
- Healthcare testing services based in Delhi, India
- Healthcare testing services based in Gurgaon, India
- Healthcare testing services based in Hyderabad, India
- Healthcare testing services based in Mumbai, India
- Healthcare testing services based in New Delhi, India