Company lists · Data verified August 2026

Top 25 Emergency management software companies based in the United States

Name: Emergency management software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 696 companies tracked

There are 696 emergency management software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 14,204 professional contacts across them, including 5,112 with verified work emails and 5,940 with mobile numbers. Houston is the largest hub.

This list covers emergency management software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

696Companies

14,204Contacts tracked

5,112Verified emails

5,940Mobile numbers

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The 25 largest emergency management software companies based in the United States

Ranked by team size

Top 25 of 696 emergency management software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Lexipol	Frisco, TX	201-500	526	402
2	Intrado	Longmont, CO	1,001-5,000	476	266
3	First DUE	Garden City, NY	201-500	406	227
4	Intermedix	Nashville, TN	1,001-5,000	396	34
5	Imagetrend	Eagan, MN	201-500	393	267
6	Tidal Basin Group	Guaynabo	501-1,000	388	232
7	Intrado Legacy	Longmont, CO	1,001-5,000	349	1
8	Juvare	Dunwoody, GA	201-500	328	211
9	Fusion Risk Management	Chicago, IL	201-500	269	197
10	Kustom US	Longwood, FL	501-1,000	269	108
11	Ceres Environmental Services, INC	Houma, LA	201-500	267	50
12	Arcos LLC	Columbus, OH	51-200	258	111
13	Centegix	Atlanta, GA	51-200	257	172
14	Thompson Consulting Services	Maitland, FL	51-200	203	63
15	Prophoenix Corporation	Moorestown, NJ	51-200	195	39
16	Joffe Emergency Services	Santa Monica, CA	501-1,000	160	30
17	Citizen	New York, NY	51-200	142	37
18	Caliber Public Safety	Winston-Salem, NC	201-500	133	62
19	Omnigo	St. Louis, MO	51-200	130	76
20	NEW World Systems, NOW Tyler Technologies	Plano, TX	1,001-5,000	130	30
21	Tritech Software Systems	Lake Mary, FL	1,001-5,000	123	17
22	DRC Emergency Services, LLC	Metairie, LA	51-200	104	33
23	Leotech	Austin, TX	51-200	89	45
24	Nfocus Solutions	Phoenix, AZ	51-200	80	48
25	Northstar Recovery Services	Austin, TX	1,001-5,000	80	31

Showing 25 of 696 emergency management software companies based in the United States

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Emergency management software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

HoustonLargest hub · 18 HQs

5,940Contacts with mobile numbers

12Emails re-verified in last 30 days

Companies by employee count

1-10

339

11-50

241

51-200

201-500

501-1,000

1,001-5,000

10001+

Emergency management software companies by metro

Metro	Companies
Emergency management software companies in Houston	18
Emergency management software companies in Austin	13
Emergency management software companies in Los Angeles	11
Emergency management software companies in Washington	10
Emergency management software companies in San Francisco	9
Emergency management software companies in New York	9
Emergency management software companies in San Diego	8

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “emergency management software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 12 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many emergency management software companies are there based in the United States?

There are 696 emergency management software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Lexipol, headquartered in Frisco, tops this list with the largest team on record.

Which city has the most emergency management software companies?

Houston leads with 18 headquartered companies, followed by Austin (13) and Los Angeles (11).

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 5,112 verified decision-maker contacts tracked across these 696 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.