Company lists · Data refreshed September 2026

Top 25 Defibrillator manufacturers based in the United States

RevenueBase identified 145 company matches for defibrillator manufacturers associated with the United States as of September 2026 and tracks 3,841 professional contacts across them, including 1,169 with verified work emails. Miami is the largest hub.

This list covers company matches for defibrillator manufacturers associated with the United States, 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 September 16, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built
145Companies
3,841Contacts tracked
1,169Verified emails
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The 25 largest defibrillator manufacturers based in the United States

Ranked by team size
Top 25 of 145 company matches for defibrillator manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchLake Oswego, OR, United StatesHQ recorded Sep 16, 2026201-500216 contacts →

Exact match

“Micro Systems Engineering, Inc.(MSEI), with its main office in Lake Oswego, Oregon, is is a pioneer in developing innovative implantable medical device technologies and devices…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchDeerfield, WI, United StatesHQ recorded Sep 16, 2026201-500208 contacts →

Exact match

“Cardiac Science is now part of the ZOLL® Medical Family.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchGuilford, CT, United StatesHQ recorded Sep 16, 202651-200126 contacts →

Exact match

“Defibtech, LLC, is a leader and innovator in the design and manufacture of automated external defibrillators (AEDs) and other lifesaving resuscitation products such as the new…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchDublin, OH, United StatesHQ recorded Sep 16, 202651-200121 contacts →

Exact match

“Cardio Partners is a national leader in emergency prevention an ardent advocate in the fight against Sudden cardiac arrest.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchMt. Laurel, NJ, United StatesHQ recorded Sep 16, 2026201-500119 contacts →

Exact match

“RhythMedix is a fully integrated cardiac monitoring company with in-house device manufacturing, software development, and U.S-based monitoring services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchValley Cottage, NY, United StatesHQ recorded Sep 16, 202651-20088 contacts →

Exact match

“Aero Healthcare manufactures and wholesales high quality, innovative products in the First Aid Products, First Aid Training supplies, Public Access AEDs and Wound Care categories.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchCarlsbad, CA, United StatesHQ recorded Sep 16, 202651-20068 contacts →

Exact match

“Acutus Medical is a dynamic arrhythmia care company focused on developing distinct, innovative technologies that provide physicians and patients with improved results.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchBellevue, WA, United StatesHQ recorded Sep 16, 202611-5051 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchJackson, TN, United StatesHQ recorded Sep 16, 202611-5050 contacts →

Exact match

“ReNew Biomedical Services has partnered with Master Medical Equipment to provide a convenient, cost-effective alternative to high priced OEM equipment repair and service.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchJackson, TN, United StatesHQ recorded Sep 16, 202611-5050 contacts →

Exact match

“Master Medical Equipment is a proud distributor of Professional Defibrillators, Monitors, EKG/ECGs, Ventilators, ESUs, Pumps, and Sensors.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchKennesaw, GA, United StatesHQ recorded Sep 16, 202611-5037 contacts →

Exact match

“AED Brands Mission Statement - To provide lifesaving products with superior service and support to our customers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 16, 202651-20028 contacts →

Exact match

“Full service safety training and products company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBirmingham, AL, United StatesHQ recorded Sep 16, 202611-5025 contacts →

Exact match

“Go [goh] – to move or proceed, especially towards something.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchEast Rochester, NY, United StatesHQ recorded Sep 16, 202611-5025 contacts →

Exact match

“At Cardiac Life we believe that “Just because a heart stops, doesn’t mean a life has to end.” ™ Our mission to empower others to save lives permeates everything we do as a company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchDedham, MA, United StatesHQ recorded Sep 16, 202611-5023 contacts →

Exact match

“Life Support Systems was founded in 1977 and for over 40 years our goal has been to empower our clients to effectively respond to a wide range of medical emergencies by offering…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 16, 2026201-50023 contacts →

Exact match

“At SafetyMax, we help organizations across the U.S.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchMiami, FL, United StatesHQ recorded Sep 16, 202611-5021 contacts →

Exact match

“Founded in August 1988, Advanced Instrumentations is a premier global supplier of high quality medical equipment such as Patient Monitors, Incubators, Hospital Beds…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchBirmingham, AL, United StatesHQ recorded Sep 16, 202611-5021 contacts →

Exact match

“Welcome to Cardiac Solutions At Cardiac Solutions our goal is to provide the best customer satifaction available, while also creating a turn-key solution that is cost effective.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Sep 16, 20261-1020 contacts →

Exact match

“Our service plans make AEDs easy and affordable for everyone.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchMeridian, ID, United StatesHQ recorded Sep 16, 202611-5017 contacts →

Exact match

“RescueStat is a healthcare technology pioneer focused on saving lives and protecting organizations from sudden cardiac arrest (SCA).”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchOceanside, CA, United StatesHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“We are a dedicated team of healthcare professionals with a united goal; To combat the devastating effects of Sudden Cardiac Arrest through education, training, and widespread…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Delivering cutting-edge cardiac medical devices to clinicians since 1994.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202651-20013 contacts →

Exact match

“A global leader, partner and resource for innovative medical devices and instrumentation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchHenderson, NV, United StatesHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Save lives with Zoll, Philips, Defibtech, HeartSine & Lifepak AED machines & ALS Monitor/Defibrillators from Enerspect.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchLargo, FL, United StatesHQ recorded Sep 16, 202611-5011 contacts →

Exact match

“At INFINIUM, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 145 defibrillator manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 1,169 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defibrillator manufacturers based in the United States at a glance

As of Sep 16, 2026
30.4%Verified-email coverage
26.5Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Miami
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
44
51-200
19
201-500
4
501-1,000
2
1,001-5,000
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 145 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 the United States whose business descriptions match “defibrillator manufacturers” 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 1,169 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 September 16, 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 “defibrillator manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defibrillator manufacturers are there based in the United States?

RevenueBase identified 145 company matches for defibrillator manufacturers associated with the United States as of September 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?

Micro Systems Engineering, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most defibrillator manufacturers?

Miami leads with 5 company records, followed by Irvine (4) and Birmingham (2).

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 1,169 professional contacts with verified work emails tracked across these 145 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 September 16, 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.