Company lists · Data refreshed September 2026

Top 25 Emergency management service providers worldwide

RevenueBase identified 4,360 emergency management service providers worldwide as of September 2026 and tracks 155,023 professional contacts across them, including 30,441 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers emergency management service providers 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 19, 2026. Country and city lists for emergency management service providers 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
4,360Companies
155,023Contacts tracked
30,441Verified emails
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The 25 largest emergency management service providers worldwide

Ranked by team size
Top 25 of 4,360 emergency management service providers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to emergency management service providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGreenwood Village, CO, United StatesHQ checked Sep 19, 202610001+9,614 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceLisbon, PortugalHQ checked Sep 19, 20261,001-5,0003,417 contacts →

Partial evidence

“The National Institute of Emergency Medicine (INEM) is the Ministry of Health organisation responsible for coordinating the Integrated Medical Emergency System in mainland…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceLafayette, LA, United StatesHQ checked Sep 19, 20261,001-5,0002,158 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceSecunderabad, IndiaHQ checked Sep 19, 202610001+1,537 contacts →

Strong evidence

“GVK EMRI (Emergency Management and Research Institute) is a pioneer in Emergency Management Services in India.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceArlington, VA, United StatesHQ checked Sep 19, 20261,001-5,0001,260 contacts →

Indirect evidence

“GardaWorld Federal”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceSao Paulo, BrazilHQ checked Sep 19, 20261,001-5,0001,179 contacts →

Partial evidence

“Somos a maior empresa de Emergency Response em infraestruturas críticas do Brasil.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceMorrisville, NC, United StatesHQ checked Sep 19, 2026501-1,0001,175 contacts →

Indirect evidence

“IEM is a professional services firm dedicated to building a safe, secure, and resilient world.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceElmhurst, IL, United StatesHQ checked Sep 19, 20261,001-5,0001,146 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidencePearl River, NY, United StatesHQ checked Sep 19, 20265,001-10,0001,050 contacts →

Strong evidence

“Brosnan Risk Consultants, Ltd.(BRC) is a security risk management firm focusing on physical security, emergency security, disaster preparedness and recovery and management…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceKarlstad, SwedenHQ checked Sep 19, 20261,001-5,0001,043 contacts →

Indirect evidence

“We work for a safer society – do you want to be a part of us?”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceRotterdam, NetherlandsHQ checked Sep 19, 20261,001-5,0001,001 contacts →

Indirect evidence

“The Veiligheidsregio Rotterdam-Rijnmond (VRR) contributes to a safe region.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceStellenbosch, South AfricaHQ checked Sep 19, 20261,001-5,000990 contacts →

Indirect evidence

“ER24 EMS (Pty) Ltd.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceSomerville, MA, United StatesHQ checked Sep 19, 20261,001-5,000682 contacts →

Indirect evidence

“Since 1977, Cataldo Ambulance Service, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceWeymouth, MA, United StatesHQ checked Sep 19, 20261,001-5,000665 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceBirkerød, DenmarkHQ checked Sep 19, 2026501-1,000664 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceHyderabad, IndiaHQ checked Sep 19, 20261,001-5,000610 contacts →

Partial evidence

“We’re RED Health We’re India’s 911, your go-to partner for healthcare emergencies.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceAlkmaar, NetherlandsHQ checked Sep 19, 20261,001-5,000587 contacts →

Indirect evidence

“Veiligheidsregio Noord-Holland Noord (VRNHN) is een flinke organisatie met een uitgesproken karakter.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceMontréal, QC, CanadaHQ checked Sep 19, 20261,001-5,000574 contacts →

Indirect evidence

“La Corporation d’urgences-santé est l’organisme responsable d’offrir des services préhospitaliers d’urgences à la population des régions de Montréal et Laval.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceAbu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026501-1,000570 contacts →

Partial evidence

“National Ambulance is a leading provider of emergency medical services in the United Arab Emirates, delivering high-quality pre-hospital care across diverse settings.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceHaarlem, NetherlandsHQ checked Sep 19, 20261,001-5,000566 contacts →

Indirect evidence

“Veiligheidsregio Kennemerland (VRK) bestaat uit de GGD (waaronder de Ambulancezorg), de brandweer, Crisisbeheersing Kennemerland, Landelijke Meldkamer Samenwerking Noord-Holland…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceDen Haag, NetherlandsHQ checked Sep 19, 20261,001-5,000529 contacts →

Indirect evidence

“Nederland is verdeeld in vijfentwintig veiligheidsregio’s, waar Veiligheidsregio Haaglanden (de VRH) er één van is.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceHouten, NetherlandsHQ checked Sep 19, 20261,001-5,000517 contacts →

Indirect evidence

“Driven by care Witte Kruis is de grootste zelfstandige ambulanceorganisatie van Nederland.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceYvetot, FranceHQ checked Sep 19, 20261,001-5,000500 contacts →

Indirect evidence

“Le Service départemental d’incendie et de secours de la Seine-Maritime (Sdis 76) a été créé en 1945, mais c’est la loi dite «loi de départementalisation», votée en 1996 qui l’a…”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceCanadaHQ checked Sep 19, 20261,001-5,000499 contacts →

Partial evidence

“The British Columbia Ambulance Service (BCAS) is the sole ambulance service and provider of pre-hospital emergency care in the province of British Columbia, Canada, and is one of…”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceLongmont, CO, United StatesHQ checked Sep 19, 20261,001-5,000483 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 4,360 emergency management service providers worldwide

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Emergency management service providers worldwide at a glance

As of Sep 19, 2026
19.6%Verified-email coverage
35.6Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,905
11-50
1,253
51-200
690
201-500
243
501-1,000
102
1,001-5,000
109
5,001-10,000
22
10001+
19

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 emergency management service providers, 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 emergency management service providers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “emergency management service providers”. 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 emergency management service providers), 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 emergency management service providers, 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, 30,441 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 19, 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.

Emergency management service providers by location

14 lists · largest first

Every Emergency management service providers 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 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 emergency management service providers, 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 emergency management service providers are there worldwide?

RevenueBase identified 4,360 emergency management service providers 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?

American Medical Response, headquartered in Greenwood Village, tops this list with the largest team on record.

Which country has the most emergency management service providers?

The United States leads with 1,944 companies, followed by Canada (176) and Australia (173). Every emergency management service providers list by country and city is linked on this page.

Which city has the most emergency management service providers?

Houston leads with 33 headquartered companies, followed by London (27) and New York (26).

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 30,441 verified decision-maker contacts tracked across these 4,360 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 19, 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.