Company lists · Data refreshed September 2026

Top 25 Preventive health organizations worldwide

RevenueBase identified 1,282 preventive health organizations worldwide as of September 2026 and tracks 65,567 professional contacts across them, including 12,037 with verified work emails. The United States is the largest market and Paris the largest hub.

This list covers preventive health organizations worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for preventive health organizations follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
1,282Companies
65,567Contacts tracked
12,037Verified emails
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The 25 largest preventive health organizations worldwide

Ranked by team size
Top 25 of 1,282 preventive health organizations worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to preventive health organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCuliacán, MexicoHQ checked Sep 20, 20265,001-10,0003,223 contacts →

Indirect evidence

“Ser la institución líder en prevención y diagnóstico oportuno, en las áreas de influencia de nuestras clínicas, que contribuya a conservar y mejorar la salud de las personas.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceAtlanta, GA, United StatesHQ checked Sep 20, 2026201-500335 contacts →

Partial evidence

“Aylo Health is designed to unlock the potential in our patients and those who serve them.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceZaandam, NetherlandsHQ checked Sep 20, 2026201-500288 contacts →

Indirect evidence

“De Gemeenschappelijke Gezondheids Dienst GGD Zaanstreek-Waterland heeft als doel het bevorderen en beschermen van de gezondheid van alle inwoners in Zaanstreek-Waterland.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200270 contacts →

Partial evidence

“EHE is America’s leading prevention company.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceElmsford, NY, United StatesHQ checked Sep 20, 2026n/a259 contacts →

Partial evidence

Health Fitness Concepts RN, LLC (HFC) provides health screening and lifestyle education programs through its team of health professionals (registered nurses, registered…”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidencePiacenza, ItalyHQ checked Sep 20, 20261,001-5,000214 contacts →

Indirect evidence

“Mission dell’Azienda è la tutela della salute come diritto di cittadinanza, la presa in carico dei bisogni di salute dei cittadini, espressi in forma individuale o collettiva…”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceSouthlake, TX, United StatesHQ checked Sep 20, 202651-200197 contacts →

Strong evidence

“EVEXIAS Health Solutions is an emerging leader in the advancement of medicine toward a preventive care model that positively impacts the lives of patients and practitioners.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-200187 contacts →

Partial evidence

“The National Association of County and City Health Officials (NACCHO) is the national organization representing local health departments.”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceDayton, OH, United StatesHQ checked Sep 20, 2026501-1,000181 contacts →

Strong evidence

“Our mission is to improve opportunities for health and well-being by preventing the spread of disease, promoting healthy living, and protecting the environment.”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceGaithersburg, MD, United StatesHQ checked Sep 20, 2026n/a181 contacts →

Strong evidence

“We have a simple idea: to engage individuals in disease prevention so that they may live healthier, be stronger, and achieve more.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceThorold, ON, CanadaHQ checked Sep 20, 2026201-500180 contacts →

Partial evidence

“Niagara Region Public Health is committed to providing public health programs and services, and an efficient response to the changing public health needs of the communities we…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceNantes Cedex 4, FranceHQ checked Sep 20, 2026201-500176 contacts →

Indirect evidence

“I Compte officiel du Service de Prévention et de Santé au Travail de la Région Nantaise (SSTRN) I Nous accompagnons plus de 25 500 entreprises adhérentes et assurons le suivi de…”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceGuelph, ON, CanadaHQ checked Sep 20, 2026201-500175 contacts →

Partial evidence

“Public Health helps people stay well.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 20, 202651-200171 contacts →

Partial evidence

“The Health Federation of Philadelphia promotes community health by advancing access to high-quality, integrated, comprehensive health and human services.”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceDallas, TX, United StatesHQ checked Sep 20, 202651-200165 contacts →

Strong evidence

“The mission of the Dallas County Department of Health and Human Services is to protect the health of the citizens of Dallas County through disease prevention and intervention, and…”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-200156 contacts →

Partial evidence

“Founded in 1985, the Physicians Committee for Responsible Medicine is a nonprofit organization that promotes preventive medicine, conducts clinical research, and encourages higher…”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceEverett, WA, United StatesHQ checked Sep 20, 202651-200147 contacts →

Partial evidence

“The Snohomish County Health Department offers a variety of programs and services designed to protect and promote public health.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 202651-200139 contacts →

Partial evidence

“Primary.Health's mission is to end the spread of diseases and reduce the severity of all illnesses by providing simple, affordable diagnostics, immunizations, and preventative…”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceMobile, AL, United StatesHQ checked Sep 20, 2026201-500138 contacts →

Partial evidence

“The Mobile County Health Department is here to provide a healthy, safe, prepared and educated community.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceBordeaux, FranceHQ checked Sep 20, 2026201-500136 contacts →

Indirect evidence

“L’ahi33 accompagne les entreprises et les salariés en matière de prévention et de santé au travail en Gironde (33).”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceLima, PeruHQ checked Sep 20, 202651-200123 contacts →

Indirect evidence

“Nuestro propósito es contribuir a un país más sano generando y promoviendo una cultura de prevención.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceMelbourne, AustraliaHQ checked Sep 20, 202611-50120 contacts →

Partial evidence

“The preventative health service of the future.”

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceCornwall, ON, CanadaHQ checked Sep 20, 202651-200113 contacts →

Strong evidence

“The Eastern Ontario Health Unit promotes and protects the health and wellness of our community by preventing diseases and injuries, and by advocating for a safe and healthy…”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceSao Bernardo Do Campo, BrazilHQ checked Sep 20, 202651-200113 contacts →

Partial evidence

“SIPAT - PROGRAMA DE PALESTRAS GRATUITAS Há mais de 19 anos, promovendo palestras gratuitas de Medicina e Odontologia Preventiva em todo o Brasil, o GSV busca divulgar conceitos…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceAix-noulette, FranceHQ checked Sep 20, 2026201-500110 contacts →

Indirect evidence

“Action Santé Travail est un Service de Prévention et de Santé au Travail Interentreprises (SPSTI).”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 1,282 preventive health organizations worldwide

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Preventive health organizations worldwide at a glance

As of Sep 20, 2026
18.4%Verified-email coverage
51.1Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Paris
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
594
11-50
389
51-200
175
201-500
69
501-1,000
19
1,001-5,000
16
5,001-10,000
2
10001+
14

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among preventive health organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for preventive health organizations are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “preventive health organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names preventive health organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among preventive health organizations, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 12,037 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Preventive health organizations by location

5 lists · largest first

Every Preventive health organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names preventive health organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many preventive health organizations are there worldwide?

RevenueBase identified 1,282 preventive health organizations worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Salud Digna, headquartered in Culiacan, tops this list with the largest team on record.

Which country has the most preventive health organizations?

The United States leads with 351 companies, followed by France (102) and Germany (41). Every preventive health organizations list by country and city is linked on this page.

Which city has the most preventive health organizations?

Paris leads with 19 headquartered companies, followed by Washington (17) and Sao Paulo (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 12,037 verified decision-maker contacts tracked across these 1,282 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.