Company lists · Data refreshed November 2026

Top 25 Defibrillator maintenance services based in the United States

RevenueBase identified 167 company matches for defibrillator maintenance services associated with the United States as of November 2026 and tracks 2,573 professional contacts across them, including 1,086 with verified work emails. Houston is the largest hub.

This list covers company matches for defibrillator maintenance services 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 November 6, 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 Nov 6, 2026 How this list was built
167Companies
2,573Contacts tracked
1,086Verified emails
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The 25 largest defibrillator maintenance services based in the United States

Ranked by team size
Top 25 of 167 company matches for defibrillator maintenance services based in the United States, 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 matchWilmington, OH, United StatesHQ recorded Nov 6, 2026201-500300 contacts →

Exact match

“EMSAR – Equipment Management, Service, and Repair – is an award-winning independent service organization dedicated to improving healthcare by providing high quality, reliable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFishers, IN, United StatesHQ recorded Nov 6, 2026501-1,000290 contacts →

Exact match

“At Probo, we help the care of patients and communities with our unique approach to diagnostic imaging services and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDublin, OH, United StatesHQ recorded Nov 6, 202651-200137 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGuilford, CT, United StatesHQ recorded Nov 6, 202651-200128 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFlower Mound, TX, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“The success of your health care facility depends upon providing your patients safe, high-quality, cost-effective care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJackson, TN, United StatesHQ recorded Nov 6, 202611-5052 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJackson, TN, United StatesHQ recorded Nov 6, 202611-5051 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMonument, MO, United StatesHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“In a world where it’s critical to have all the right equipment working the right way, someone had to find a better way to get you everything you need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLouisville, KY, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Bio-Medical Equipment Service Company was founded in 1989.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCharleston, SC, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Health care technology managers struggle to find a company that can quickly repair patient monitoring equipment and provide quality replacement parts and accessories without…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLake Success, NY, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Advanced Cardiovascular Diagnostics was founded by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCoral Springs, FL, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“At Revanix Biomedical we strive to provide you with top quality repairs, parts, equipment and customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEast Rochester, NY, United StatesHQ recorded Nov 6, 202611-5029 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSanta Ana, CA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“PM Biomedical offers a range of services for patient monitoring equipment, including repairs, rentals, replacement parts, cables, accessories, and full units for purchase.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUnited StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“B&K Services is a medical equipment maintenance and repair provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDedham, MA, United StatesHQ recorded Nov 6, 202611-5019 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSouth Plainfield, NJ, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Medical Equipment Repairs & Service”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchColorado Spring, CO, United StatesHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“LE3 Engineering Services is a customer-driven company committed to providing expert services on medical equipment Worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“iServe Biomedical is a leading provider of medical equipment repairs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMilford, OH, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“From infusion pumps to PCA devices, patient monitors, and respiratory equipment, J2S Medical delivers reliable service and cost-effective solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Clemente, CA, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Revive Biomedical is a well established provider of medical equipment service and repair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCarrollton, TX, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“iMed Biomedical is dedicated to helping hospitals and clinics meet their patient safety goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMorganville, NJ, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Med Repair Tech (MRT) is a Biomedical Equipment Service providing facility for the Tri-State area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTrumbull, CT, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Novamed Corporation is a hospital and health care company based out of 30 Nutmeg Dr, Trumbull, Connecticut, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLexington, SC, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“MARS was founded over 25 years ago.”

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

Showing 25 of 167 defibrillator maintenance services based in the United States

See the full list, filter by size, metro and specialty, and access 1,086 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defibrillator maintenance services based in the United States at a glance

As of Nov 6, 2026
42.2%Verified-email coverage
15.4Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
60
51-200
9
201-500
4
501-1,000
2
1,001-5,000
1

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 167 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 maintenance services” 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 1,086 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.

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 maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defibrillator maintenance services are there based in the United States?

RevenueBase identified 167 company matches for defibrillator maintenance services associated with the United States 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?

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

Which city has the most defibrillator maintenance services?

Houston leads with 3 company records, followed by Jackson (3) and New York (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 1,086 professional contacts with verified work emails tracked across these 167 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.