Company lists · Data refreshed November 2026

Top 25 Pulse oximeter makers worldwide

RevenueBase identified 221 company matches for pulse oximeter makers worldwide as of November 2026 and tracks 6,180 professional contacts across them, including 1,856 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for pulse oximeter makers 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 pulse oximeter makers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
221Companies
6,180Contacts tracked
1,856Verified emails
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The 25 largest pulse oximeter makers worldwide

Ranked by team size
Top 25 of 221 company matches for pulse oximeter makers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 20261,001-5,0003,429 contacts →

Exact match

“For over 35 years, Masimo has developed innovative monitoring technologies designed to improve patient outcomes and streamline clinical workflows.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPlymouth, MN, United StatesHQ recorded Nov 6, 2026201-500381 contacts →

Exact match

“Nonin Medical invented finger pulse oximetry and is a global leader in developing highly accurate noninvasive medical monitoring solutions that improve the quality of people's…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBranford, CT, United StatesHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“BD acquired the Critical Care products group from Edwards Lifesciences in 2024 - now known as Advanced Patient Monitoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“For over 30 years, Mortara Instrument, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAlbano Laziale, ItalyHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Founded in 1980, with global headquarters in Rome (Italy), COSMED is a privately owned company manufacturing Cardio Pulmonary, Metabolic and Body Composition diagnostic equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChicago, United StatesHQ recorded Nov 6, 20261,001-5,00087 contacts →

Exact match

“Contec Medical Systems Co, Ltd.(hereinafter referred to as CONTEC) is a high-tech company which focuses on research, manufacture and distribution of medical devices since 1996…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRome, WI, ItalyHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“A Made in Italy story worth telling: with your breath for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStrasbourg, FranceHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“About RDS RDS is an innovative company specializing in remote patient monitoring, developing, manufacturing and marketing MultiSense®, a next-generation remote medical monitoring…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNoida, IndiaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Agatsa is the World's pioneer in developing the World's smallest 12- Lead ECG device SanketLife!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRichmond, NC, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“NIRSense monitors record tissue oxygen kinetics and other physiologic measurements for the world’s most challenging health problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBad Neustadt An Der Saale, GermanyHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“GANSHORN has been manufacturing high quality, easy to use measurement devices for the entire spectrum of respiratory diagnostics for more than 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“BIOGENESIS is a leading OEM - ODM and compatible medical products developer and manufacturer located in Montevideo - Uruguay and Rio Grande do Sul - Brazil- We are specialized in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPetah-tikva, IsraelHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“OrSense is a medical device company developing and marketing non-invasive monitoring systems for measurement of Hemoglobin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“CORTEX is a world market leader in mobile performance testing represented in medical, sports and fitness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEnschede, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Finapres Medical Systems B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“ASX: UCM Uscom specialises in the development and marketing of premium non-invasive cardiovascular and pulmonary medical devices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchQuebec, CanadaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“We are and want to remain pioneers in offering powerful, innovative, and cutting-edge technologies to oxygen therapy care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Salutron Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKrugersdorp, South AfricaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Various Home Care Equipment Blood Pressure Meters, Pulse Oximeters, Suction Units, Scales and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEspoo, FinlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“PulseOn, a pioneer in optical heart rate (OHR) technology, is a high-tech company specialized in arrhythmia detection devices and analysis software for professional medical use.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOslo, NorwayHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Diagnostica AS (etbl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTrondheim, NorwayHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“LiSa™ is robust, small, and easy to use in all operational environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Marcos, TX, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Bringing Next Generation Technology to Triage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEast Lansing, MI, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Avidhrt is a mobile, clinical-quality electrocardiogram (EKG), pulse oximeter (SpO2), and temperature sensor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Clinical Dynamics designs, manufactures and markets NIBP & SpO2 Analyzers for Patient Monitoring Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 221 pulse oximeter makers worldwide

See the full list, filter by size, metro and specialty, and access 1,856 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pulse oximeter makers worldwide at a glance

As of Nov 6, 2026
30.0%Verified-email coverage
28.0Average contacts per company
11-50Median size (employees)
7.2%Largest-city concentration · Shenzhen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
71
51-200
52
201-500
16
501-1,000
3
1,001-5,000
7
5,001-10,000
1
10001+
4

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 pulse oximeter makers are linked below.
What qualifies
Company records worldwide whose business descriptions match “pulse oximeter makers” 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 1,856 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.

Pulse oximeter makers by location

1 lists · largest first

Every Pulse oximeter makers 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 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 “pulse oximeter makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pulse oximeter makers are there worldwide?

RevenueBase identified 221 company matches for pulse oximeter makers 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?

Masimo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pulse oximeter makers?

The United States leads with 37 companies. Every pulse oximeter makers list by country and city is linked on this page.

Which city has the most pulse oximeter makers?

Shenzhen leads with 16 company records, followed by Delhi (3) and New Delhi (3).

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 1,856 professional contacts with verified work emails tracked across these 221 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.

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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.