Company lists · Data refreshed September 2026

Top 25 Emergency response technology companies worldwide

RevenueBase identified 2,198 company matches for emergency response technology companies worldwide as of September 2026 and tracks 52,487 professional contacts across them, including 17,668 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for emergency response technology companies 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 September 19, 2026. Country and city lists for emergency response technology companies 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 Sep 19, 2026 How this list was built
2,198Companies
52,487Contacts tracked
17,668Verified emails
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The 25 largest emergency response technology companies worldwide

Ranked by team size
Top 25 of 2,198 company matches for emergency response technology companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchScottsdale, AZ, United StatesHQ recorded Sep 19, 20261,001-5,0004,637 contacts →

Exact match

“Axon is the global leader in public safety technology, relentlessly innovating to protect more lives in more places.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchDubai, United Arab EmiratesHQ recorded Sep 19, 202610001+3,664 contacts →

Exact match

“NAFFCO was founded in Dubai, UAE to become the world's leading producer and supplier of life safety solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSecunderabad, IndiaHQ recorded Sep 19, 202610001+1,537 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261,001-5,0001,179 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLeonding, ItalyHQ recorded Sep 19, 20261,001-5,000927 contacts →

Exact match

“For over 160 years, Rosenbauer has led the way as a pioneer and a partner for emergency services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchChristchurch, New ZealandHQ recorded Sep 19, 2026501-1,000771 contacts →

Exact match

“Our clients protect communities, power cities, move citizens, harness resources and save lives all over the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchGlasgow City, United KingdomHQ recorded Sep 19, 202610001+736 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchGarland, TX, United StatesHQ recorded Sep 19, 20261,001-5,000734 contacts →

Exact match

“For more than 40 years, BearCom has designed and delivered high-performance wireless voice, security, and data communication solutions that boost operating efficiency and increase…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchShenzhen, ChinaHQ recorded Sep 19, 20265,001-10,000658 contacts →

Exact match

“Founded in Shenzhen, China in 1993, Hytera Communications Corporation Limited (002583.SZ) is a closely-held privately-run company listed on the Shenzhen Stock Exchange.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Sep 19, 2026201-500524 contacts →

Exact match

“Connect.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchAmersham, United KingdomHQ recorded Sep 19, 20265,001-10,000509 contacts →

Exact match

“Our purpose is to grow a safer, cleaner, healthier future for everyone, every day.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLongmont, CO, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
13Exact matchIrving, TX, United StatesHQ recorded Sep 19, 2026201-500421 contacts →

Exact match

“Headquartered in Irving, Texas, EF Johnson Technologies, Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchNashville, TN, United StatesHQ recorded Sep 19, 20261,001-5,000394 contacts →

Exact match

“Intermedix, an R1 Company is a leading provider of technology-enabled solutions for the global health and safety net.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Sep 19, 2026501-1,000381 contacts →

Exact match

“Geospace is a technology-driven, market-leading provider of technology solutions that deliver situational awareness for energy exploration, security, surveillance, and industrial…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchRedmond, WA, United StatesHQ recorded Sep 19, 2026201-500371 contacts →

Exact match

“With more than 80 years of experience, Zetron is a critical communications technology company, providing integrated solutions with legendary reliability and support.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchLongmont, CO, United StatesHQ recorded Sep 19, 20261,001-5,000349 contacts →

Exact match

“Intrado, formerly West, is an innovative, cloud-based, global technology partner to clients around the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact match5600, AustriaHQ recorded Sep 19, 2026501-1,000336 contacts →

Exact match

“Eurofunk is one of the largest system specialists for the planning, setup and operation of command centres and emergency call centres in the field of public safety as well as…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchDunwoody, GA, United StatesHQ recorded Sep 19, 2026201-500328 contacts →

Exact match

“Juvare provides Enterprise Resilience Solutions for organizations to connect to the critical resources, data and mutual assistance they need to bounce forward stronger following…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchIndianapolis, United StatesHQ recorded Sep 19, 202610001+302 contacts →

Exact match

“Sonitrol is the industry leader in verified electronic security and provides customers with a single source of integrated security solutions for intrusion, video, access and fire.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchAl Yasmin District, Saudi ArabiaHQ recorded Sep 19, 2026501-1,000296 contacts →

Exact match

“In today’s global technologies, enterprises and public safety agencies are in critical need to implement seamless and reliable communications, and security systems to keep…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Sep 19, 2026501-1,000291 contacts →

Exact match

“USA Mobility, Inc, headquartered in Springfield, Virginia, is a comprehensive provider of reliable and affordable wireless communications solutions to the healthcare, government…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 19, 2026201-500286 contacts →

Exact match

“RapidSOS is the leading public safety AI company that unlocks mission-critical intelligence for first responders and security teams – enabling faster, smarter and more accurate…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchEncino, CA, United StatesHQ recorded Sep 19, 2026501-1,000284 contacts →

Exact match

“Founded in 1987, Life Alert® is a pioneer in personal emergency response and medical alert protection for seniors and people living alone.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchCoppell, TX, United StatesHQ recorded Sep 19, 2026201-500274 contacts →

Exact match

“Pioneering Life Safety Solutions Since 1989 Kings is a leading authority in emergency communication systems and monitoring services, with over three decades of dedicated…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 2,198 emergency response technology companies worldwide

See the full list, filter by size, metro and specialty, and access 17,668 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Emergency response technology companies worldwide at a glance

As of Sep 19, 2026
33.7%Verified-email coverage
23.9Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
975
11-50
765
51-200
290
201-500
87
501-1,000
25
1,001-5,000
26
5,001-10,000
9
10001+
13

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 emergency response technology companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “emergency response technology companies” 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 17,668 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 19, 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.

Emergency response technology companies by location

9 lists · largest first

Every Emergency response technology companies 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 “emergency response technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many emergency response technology companies are there worldwide?

RevenueBase identified 2,198 company matches for emergency response technology companies worldwide 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?

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

Which country has the most emergency response technology companies?

The United States leads with 823 companies, followed by Germany (91) and Canada (87). Every emergency response technology companies list by country and city is linked on this page.

Which city has the most emergency response technology companies?

New York leads with 19 company records, followed by London (18) and Austin (15).

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 17,668 professional contacts with verified work emails tracked across these 2,198 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 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 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.