Company lists · Data refreshed September 2026
Top 25 Wellness and preventive health companies worldwide
RevenueBase identified 8,886 wellness and preventive health companies worldwide as of September 2026 and tracks 274,488 professional contacts across them, including 56,580 with verified work emails. The United States is the largest market and London the largest hub.
This list covers wellness and preventive health companies 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 22, 2026. Country and city lists for wellness and preventive health companies 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.
The 25 largest wellness and preventive health companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 78,937 contacts → | ||||
Partial evidence “We’re evolving health care so everyone can have the opportunity to live their healthiest life.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 68,350 contacts → | ||||
Partial evidence “UnitedHealth Group is a health care and well-being company with a mission to help people live healthier lives and help make the health system work better for everyone.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,417 contacts → | ||||
Partial evidence “Aditya Birla Health Insurance Co.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 3,843 contacts → | ||||
Partial evidence “We are Premise Health.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 3,134 contacts → | ||||
Partial evidence “Signify Health, part of CVS Health®, exists for one simple purpose: to build trusted relationships that make people healthier.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 2,328 contacts → | ||||
Partial evidence “Summit Health helps patients with all of their primary care and specialty care needs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2,043 contacts → | ||||
Indirect evidence “We’re here to help you bring out your best self.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,924 contacts → | ||||
Indirect evidence “Klinik leverer skræddersyet sundhedsordninger til store og små virksomheder.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,726 contacts → | ||||
Partial evidence “We’re healthcare leaders committed to improving lives.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,650 contacts → | ||||
Partial evidence “Wellhub (formerly Gympass) is a corporate wellness platform that connects employees to the best partners for fitness, mindfulness, therapy, nutrition, and sleep, all included in…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,284 contacts → | ||||
Partial evidence “Our purpose at Vhi is to help our customers and patients live longer, stronger and healthier lives.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,126 contacts → | ||||
Indirect evidence “We believe that people, workplaces and communities deserve to be and live well-and we can help.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,122 contacts → | ||||
Strong evidence “Bajaj Finserv Health is a health-tech company providing access to preventive, personalized & affordable healthcare for all!” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,090 contacts → | ||||
Partial evidence “Founded in 1984 as a physician-founded and guided health plan, CDPHP and its affiliates currently serve members in 29 counties throughout New York with a full family of products.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 940 contacts → | ||||
Partial evidence “Alan is the prevention insurance.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 838 contacts → | ||||
Partial evidence “We are a health tech company that believes employee benefits should benefit you every day, not just during tough times.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 833 contacts → | ||||
Indirect evidence “O Imtep faz parte do Grupo 3778, maior companhia de saúde corporativa do Brasil.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 771 contacts → | ||||
Partial evidence “About Welltech Welltech is a global wellness technology company with Ukrainian roots.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 678 contacts → | ||||
Indirect evidence “Liderazgo Cercano, Preocupación por el clima laboral y Acciones de reconocimiento…Lo mejor de Trabajar en CruzBlanca.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 648 contacts → | ||||
Partial evidence “Plum is creating the new standard of insurance & health benefits.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 591 contacts → | ||||
Strong evidence “Medcan is a global leader in proactive health and wellness services and is devoted to providing care for individuals, families and employers that is grounded in the latest…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 583 contacts → | ||||
Strong evidence “Hindustan Wellness is one of the most innovative Healthcare company in India.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 580 contacts → | ||||
Partial evidence “About ActiveOne Health, Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 570 contacts → | ||||
Partial evidence “Tivity Health® Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 569 contacts → | ||||
Partial evidence “Insurance and healthcare, on a mission to add 20+ healthy years to life.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: wellness and preventive health companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names wellness and preventive health companies.
- Partial evidence
- Its own public description names part of wellness and preventive health companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name wellness and preventive health companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 8,886 wellness and preventive health companies worldwide
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Wellness and preventive health companies worldwide at a glance
As of Sep 22, 2026Companies by employee count
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 wellness and preventive health companies, 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 wellness and preventive health companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “wellness and preventive health companies”. 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 wellness and preventive health companies), 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 wellness and preventive health companies, 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, 56,580 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 22, 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.
Wellness and preventive health companies by location
37 lists · largest firstEvery Wellness and preventive health companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Wellness and preventive health companies based in the United States2,817
- Wellness and preventive health companies based in India641
- Wellness and preventive health companies based in the United Kingdom554
- Wellness and preventive health companies based in Brazil457
- Wellness and preventive health companies based in Canada241
- Wellness and preventive health companies based in Australia227
- Wellness and preventive health companies based in Germany208
- Wellness and preventive health companies based in France190
- Wellness and preventive health companies based in Spain145
- Wellness and preventive health companies based in the Netherlands140
- Wellness and preventive health companies based in Mexico100
- Wellness and preventive health companies based in Italy94
- Wellness and preventive health companies based in the United Arab Emirates91
- Wellness and preventive health companies based in Sweden89
- Wellness and preventive health companies based in South Africa88
- Wellness and preventive health companies based in Singapore60
- Wellness and preventive health companies based in Switzerland57
- Wellness and preventive health companies based in Portugal55
- Wellness and preventive health companies based in Chile53
- Wellness and preventive health companies based in Belgium43
- Wellness and preventive health companies based in Denmark38
- Wellness and preventive health companies based in Finland28
- Wellness and preventive health companies based in Ireland28
Cities
- Wellness and preventive health companies based in New York, United States98
- Wellness and preventive health companies based in Mumbai, India84
- Wellness and preventive health companies based in Los Angeles, United States48
- Wellness and preventive health companies based in Bangalore, India46
- Wellness and preventive health companies based in Houston, United States46
- Wellness and preventive health companies based in Miami, United States46
- Wellness and preventive health companies based in Bengaluru, India45
- Wellness and preventive health companies based in Atlanta, United States38
- Wellness and preventive health companies based in Austin, United States38
- Wellness and preventive health companies based in Chicago, United States37
- Wellness and preventive health companies based in Dallas, United States37
- Wellness and preventive health companies based in San Francisco, United States37
- Wellness and preventive health companies based in Scottsdale, United States27
- Wellness and preventive health companies based in Denver, United States26
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 wellness and preventive health companies, 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 wellness and preventive health companies are there worldwide?
RevenueBase identified 8,886 wellness and preventive health companies 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?
OPTUM, headquartered in Eden Prairie, tops this list with the largest team on record.
Which country has the most wellness and preventive health companies?
The United States leads with 2,817 companies, followed by India (641) and the United Kingdom (554). Every wellness and preventive health companies list by country and city is linked on this page.
Which city has the most wellness and preventive health companies?
London leads with 167 headquartered companies, followed by Sao Paulo (137) and New York (98).
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 56,580 verified decision-maker contacts tracked across these 8,886 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 22, 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.