Company lists · Data refreshed September 2026

Top 25 Ambulances and emts organizations based in the United States

RevenueBase identified 2,196 company matches for ambulances and emts organizations associated with the United States as of September 2026 and tracks 71,683 professional contacts across them, including 14,645 with verified work emails and 27,826 with mobile numbers. New York is the largest hub.

This list covers company matches for ambulances and emts organizations 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 7, 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 7, 2026 How this list was built
2,196Companies
71,683Contacts tracked
14,645Verified emails
27,826Mobile numbers
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The 25 largest ambulances and emts organizations based in the United States

Ranked by team size
Top 25 of 2,196 company matches for ambulances and emts organizations based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 7, 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 matchGreenwood Village, CO, United StatesHQ recorded Sep 7, 202610001+9,614 contacts →

Exact match

“American Medical Response, America’s leading provider of medical transportation, has a single mission: making a difference by caring for people in need.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
2Exact matchGreenwood Village, CO, United StatesHQ recorded Sep 7, 20261,001-5,0004,169 contacts →

Exact match

“Quality emergency care doesn’t begin in the hospital emergency room – it begins at the scene of the accident or the moment a life-threatening illness strikes.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
3Exact matchLafayette, LA, United StatesHQ recorded Sep 7, 20261,001-5,0002,158 contacts →

Exact match

“Since its founding in 1971, Acadian Ambulance has grown to provide emergency and non-emergency transportation to more than 70 counties in Louisiana, Texas, Mississippi and…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
4Exact matchElmhurst, IL, United StatesHQ recorded Sep 7, 20261,001-5,0001,146 contacts →

Exact match

“The Midwest leader in EMS, Superior Air-Ground Ambulance, Inc.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
5Exact matchLewisville, TX, United StatesHQ recorded Sep 7, 2026501-1,000940 contacts →

Exact match

“We stand by our mission: To improve the lives of those we serve while providing professional value to our partners and maintaining a family based culture.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
6Exact matchSomerville, MA, United StatesHQ recorded Sep 7, 20261,001-5,000682 contacts →

Exact match

“Since 1977, Cataldo Ambulance Service, Inc.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
7Exact matchWeymouth, MA, United StatesHQ recorded Sep 7, 20261,001-5,000665 contacts →

Exact match

“A trusted name since 1906, providing a variety of services including 911 emergency response, Advanced Life Support (ALS), Basic Life Support (BLS), wheelchair van transportation…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 7, 20265,001-10,000663 contacts →

Exact match

“The Chicago Fire Department (CFD) promotes fire safety, provides emergency care, and extinguishes fires.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
9Exact matchSan Leandro, CA, United StatesHQ recorded Sep 7, 2026501-1,000587 contacts →

Exact match

“Royal Ambulance partners with the Bay Area's leading hospitals and health systems to deliver advanced clinical transport and serves as a trusted medical provider for premier…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
10Exact matchNY, United StatesHQ recorded Sep 7, 20261,001-5,000566 contacts →

Exact match

“Ambulnz is a new class of ambulance service provider, one that's transforming patient transportation through applied innovation, better compensation for EMTs and a unique business…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
11Exact matchLongmont, CO, United StatesHQ recorded Sep 7, 20261,001-5,000483 contacts →

Exact match

“Intrado is dedicated to saving lives and protecting communities, with a mission to provide comprehensive support in preparing for, responding to, and recovering from critical…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
12Exact matchSacramento, CA, United StatesHQ recorded Sep 7, 2026501-1,000467 contacts →

Exact match

“We live by our mission: In every situation, do what is right for the patient.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
13Exact matchColumbus, OH, United StatesHQ recorded Sep 7, 202651-200436 contacts →

Exact match

“It has been over five decades since President Johnson’s Committee on Highway Traffic Safety recommended creating a national certification agency to establish uniform standards for…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
14Exact matchCorpus Christi, TX, United StatesHQ recorded Sep 7, 20261,001-5,000422 contacts →

Exact match

“Allegiance Mobile Health is the largest private Texas based provider of medical transportation and 911 emergency services throughout the state.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
15Exact matchKnoxville, TN, United StatesHQ recorded Sep 7, 20261,001-5,000421 contacts →

Exact match

“Based in Knoxville, Tenn, Priority Ambulance provides the highest level of clinical excellence in emergency and nonemergency medical care to the communities it serves.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
16Exact matchCharlotte, NC, United StatesHQ recorded Sep 7, 20261,001-5,000408 contacts →

Exact match

“Charlotte Fire is a full spectrum organization providing fire protection, emergency medical services, technical rescue, hazardous materials response, emergency management, fire…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
17Exact matchBirmingham, AL, United StatesHQ recorded Sep 7, 20261,001-5,000398 contacts →

Exact match

“Lifeguard Ambulance Service was founded in 1990 by John and Deborah Roche as a small domestic and international provider of fixed-wing air ambulance services.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
18Exact matchGrand Prairie, TX, United StatesHQ recorded Sep 7, 2026501-1,000393 contacts →

Exact match

“CareFlite is a Texas, nonprofit 501(c) 3 corporation governed by a Board of Directors with representatives from Texas Health Resources, Methodist Health System, Baylor Health Care…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
19Exact matchCharlotte, NC, United StatesHQ recorded Sep 7, 2026501-1,000386 contacts →

Exact match

“Medic (also known as Mecklenburg EMS Agency) has served Mecklenburg County since 1978 and is one of the largest EMS agencies in North Carolina responding to over 150K 911 calls…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
20Exact matchOrland Park, IL, United StatesHQ recorded Sep 7, 20261,001-5,000378 contacts →

Exact match

“Our Focus Is You.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
21Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 7, 2026201-500355 contacts →

Exact match

“Unified Fire Authority is Utah’s largest fire agency, serving over residents in the cities of Alta, Cottonwood Heights, Draper, Herriman, Holladay, Riverton, Taylorsville and the…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
22Exact matchSaginaw, MI, United StatesHQ recorded Sep 7, 2026501-1,000353 contacts →

Exact match

“Since 1994, Mobile Medical Response (MMR) has provided high-performance medical transportation and pre-hospital care across mid and northern Michigan.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
23Exact matchWilmington, OH, United StatesHQ recorded Sep 7, 2026201-500337 contacts →

Exact match

“At FERNO, our vision is to transform the delivery of emergency care in the ambulance and on scene.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
24Exact matchOrange, CA, United StatesHQ recorded Sep 7, 2026201-500322 contacts →

Exact match

“Care Ambulance Service has provided emergency and non-emergency ambulance service to Orange County and Los Angeles County for over forty-nine years.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
25Exact matchReno, NV, United StatesHQ recorded Sep 7, 2026201-500307 contacts →

Exact match

“Since 1986, REMSA Health has delivered nationally recognized emergency medical services to Washoe County, Nevada.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase

Showing 25 of 2,196 ambulances and emts organizations based in the United States

See the full list, filter by size, metro and specialty, and access 14,645 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ambulances and emts organizations based in the United States at a glance

As of Sep 7, 2026
20.4%Verified-email coverage
38.8%Mobile-number coverage
32.6Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · New York
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
687
11-50
729
51-200
554
201-500
134
501-1,000
46
1,001-5,000
35
5,001-10,000
5
10001+
6

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “ambulances and emts organizations” 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 14,645 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 7, 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.

Ambulances and emts organizations by metro

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 “ambulances and emts organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ambulances and emts organizations are there based in the United States?

RevenueBase identified 2,196 company matches for ambulances and emts organizations 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?

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

Which city has the most ambulances and emts organizations?

New York leads with 31 company records, followed by Houston (25) and Los Angeles (14).

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 14,645 professional contacts with verified work emails tracked across these 2,196 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 7, 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.