Company lists · Data refreshed September 2026
Top 25 Wearable health monitoring companies worldwide
RevenueBase identified 1,426 wearable health monitoring companies worldwide as of September 2026 and tracks 16,892 professional contacts across them, including 5,814 with verified work emails. The United States is the largest market and London the largest hub.
This list covers wearable health monitoring 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 wearable health monitoring 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 wearable health monitoring companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,754 contacts → | ||||
Partial evidence “iRhythm is a leading digital health care company that creates trusted solutions that detect, predict, and prevent disease.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,092 contacts → | ||||
Partial evidence “Oura is an award-winning, fast-growing startup that helps people get up close and personal with their health.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 455 contacts → | ||||
Indirect evidence “Ultrahuman is the world's most comprehensive self-quantification platform.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 421 contacts → | ||||
Indirect evidence “At Kestra, we stand for patients at-risk and the people who care for them.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 357 contacts → | ||||
Partial evidence “Withings created the first smart scale in 2009, and has been the pioneer in connected health ever since.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 263 contacts → | ||||
Strong evidence “Preventice Solutions is a leading developer of mobile health solutions and remote monitoring services that connect patients and caregivers.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 258 contacts → | ||||
Strong evidence “Owlet’s digital health infant monitoring platform is transforming the journey of parenting.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 257 contacts → | ||||
Partial evidence “Founded in 2010, iHealth Labs is dedicated to empowering people to live healthier lives.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 188 contacts → | ||||
Partial evidence “VitalConnect is a leader in wearable biosensor technology.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 170 contacts → | ||||
Partial evidence “At Sunfox Technologies, we are at the forefront of cardiac healthcare innovation, transforming lives with our flagship product, Spandan.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 163 contacts → | ||||
Indirect evidence “Myant is on a mission to empower humanity through Textile Computing™.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 142 contacts → | ||||
Indirect evidence “Thank you for visiting the BioTelemetry, a Philips company.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 131 contacts → | ||||
Partial evidence “Empatica is a full-stack digital health company and an MIT spin-off, with offices in Boston (MA), Milan (Italy), and Seoul (South Korea).” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 119 contacts → | ||||
Partial evidence “RhythMedix is a fully integrated cardiac monitoring company with in-house device manufacturing, software development, and U.S-based monitoring services.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 112 contacts → | ||||
Indirect evidence “Biolinq has created a new Biowearable experience by using an array of electrochemical sensors so small you can barely feel them.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 112 contacts → | ||||
Strong evidence “BioIntelliSense is ushering in a new era of continuous health monitoring and clinical intelligence for Remote Patient Monitoring (RPM).” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 100 contacts → | ||||
Partial evidence “ITR specializes in developing wearable medical devices that meet the highest standards of safety, performance, and clinical relevance.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 89 contacts → | ||||
Partial evidence “LifeLens was founded to create simple, commercially viable technologies for high fidelity physiologic monitoring.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 88 contacts → | ||||
Indirect evidence “LifeSignals aims to forever change the way we capture and deliver biomedical data - the signals of life.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 87 contacts → | ||||
Partial evidence “Caretaker Medical is a cutting-edge digital health startup headquartered in Charlottesville, Virginia.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 84 contacts → | ||||
Partial evidence “Luscii, the most successful patient monitoring platform in Europe and Africa.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 78 contacts → | ||||
Indirect evidence “At Zywie, we’re redefining how cardiac data translates into clinical insight.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 73 contacts → | ||||
Partial evidence “Flosonics Medical is a venture-backed start-up that develops and commercializes wearable sensors, which improve clinical management of critically ill patients inside and outside…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 71 contacts → | ||||
Partial evidence “Seer Medical is a medical technology company on a mission to give people more control of their most valuable assets-their health and their time-by reimagining how and where they…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 70 contacts → | ||||
Indirect evidence 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: wearable health monitoring 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 wearable health monitoring companies.
- Partial evidence
- Its own public description names part of wearable health monitoring companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name wearable health monitoring 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 1,426 wearable health monitoring companies worldwide
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Wearable health monitoring 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 wearable health monitoring 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 wearable health monitoring companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “wearable health monitoring 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 wearable health monitoring 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 wearable health monitoring 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, 5,814 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.
Wearable health monitoring companies by location
8 lists · largest firstEvery Wearable health monitoring companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Wearable health monitoring companies based in the United States425
- Wearable health monitoring companies based in India85
- Wearable health monitoring companies based in the United Kingdom82
- Wearable health monitoring companies based in Canada53
- Wearable health monitoring companies based in Australia33
- Wearable health monitoring companies based in Switzerland28
- Wearable health monitoring companies based in France26
- Wearable health monitoring companies based in Israel26
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 wearable health monitoring 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 wearable health monitoring companies are there worldwide?
RevenueBase identified 1,426 wearable health monitoring 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?
Irhythm Technologies, INC, headquartered in San Francisco, tops this list with the largest team on record.
Which country has the most wearable health monitoring companies?
The United States leads with 425 companies, followed by India (85) and the United Kingdom (82). Every wearable health monitoring companies list by country and city is linked on this page.
Which city has the most wearable health monitoring companies?
London leads with 36 headquartered companies, followed by San Francisco (35) and Shenzhen (35).
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 5,814 verified decision-maker contacts tracked across these 1,426 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.