Company lists · Data refreshed November 2026

Top 25 Hostage rescue specialists based in the United States

RevenueBase identified 257 company matches for hostage rescue specialists associated with the United States as of November 2026 and tracks 6,966 professional contacts across them, including 1,072 with verified work emails. Austin is the largest hub.

This list covers company matches for hostage rescue specialists 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
257Companies
6,966Contacts tracked
1,072Verified emails
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The 25 largest hostage rescue specialists based in the United States

Ranked by team size
Top 25 of 257 company matches for hostage rescue specialists 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 matchHerndon, VA, United StatesHQ recorded Nov 6, 202610001+2,953 contacts →

Exact match

“Triple Canopy is a Constellis company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202610001+585 contacts →

Exact match

“Allied Universal Enhanced Protection Services delivers unrivaled threat mitigation expertise for government and business entities worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWarrenton, VA, United StatesHQ recorded Nov 6, 2026501-1,000177 contacts →

Exact match

“Patriot Group International Inc.(PGI) is a global mission support service provider with expeditionary capabilities, providing services to select clients within the intelligence…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchReston, VA, United StatesHQ recorded Nov 6, 202651-200152 contacts →

Exact match

“Our goal is to create and maintain safe environments by providing threat analysis, protection, investigations, consulting, intelligence and security training services everywhere…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchArlington, VA, United StatesHQ recorded Nov 6, 20261,001-5,000141 contacts →

Exact match

“DECO, a subsidiary of IDS International, is a global provider of law enforcement and military training, static armed security, construction security monitoring, and a myriad of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVan Nuys, CA, United StatesHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Advanced Security Concepts, Inc (ASC), is a Los Angeles area security provider based in Van Nuys, CA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMoorpark, CA, United StatesHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Covered 6 is a global security and training company that is based in Southern California.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchApex, NC, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“TigerSwan is a revolutionary organization that assists YOU in providing security, intelligence and stability to protect your strategic advantage, People.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlexandria, VA, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Founded in 1994, TATE, Incorporated, now a PAE Company, is the preeminent firm focusing exclusively on personnel recovery (PR).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoynton Beach, FL, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Invictus is a licensed Security Agency (B), Investigations Agency (A), and Security School (DS) in the State of Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSparks Glencoe, MD, United StatesHQ recorded Nov 6, 2026501-1,00039 contacts →

Exact match

“Special Response Corporation is a unique security agency with corporate headquarters in Baltimore, Maryland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarboursville, VA, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“The Osen-Hunter Group is a global provider of training and operational support, security solutions, intelligence products and services, and innovative technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChesapeake, VA, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“TSO delivers worldwide security, law enforcement, antiterrorism and security force training, specialized high risk/hazardous training, consulting and equipment for the private…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSyracuse, NY, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Armoured One: Real-World Solutions to Save Lives At Armoured One, our mission is singular and vital: to provide real-world solutions to save lives during an active shooter attack.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Veterans Covert Protection Group (VCPG) stands as a premier provider of discreet, high-level security solutions tailored to the unique needs of high-net-worth individuals and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBismarck, ND, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“10-Code, LLC was established in 2014 with a mission to provide unique security and investigative services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArlington, VA, United StatesHQ recorded Nov 6, 20261,001-5,00026 contacts →

Exact match

“In these extremely challenging times, when the velocity of crises and emergencies are accelerating at an unprecedented pace, you can count on GardaWorld Federal Services (GWFS) to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMelbourne, FL, United StatesHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Operator provides turnkey specialized operator support solutions to the commercial spaceflight and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Sheepdog Response was founded by US Army Special Forces Sniper and top ranked UFC fighter Tim Kennedy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchN. Charleston, SC, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Threat Management Group (TMG) is a Certified Service-Disabled, Veteran-Owned Small Business (SDVOSB) incorporated in 2004 and located in the Charleston region of South Carolina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Secure Environment Consultants, LLC equips and empowers clientele to create safer environments through tailored site assessments, emergency preparedness planning, and critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLancaster County, United StatesHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Founded in ERUdyne Inc, a small, woman-owned business, is a Department of Defense (DoD) SkillBridge-approved training and consulting firm that specializes in crisis management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, DC, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“PH3 Provides Security, Protective Services, and Consulting.”

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

Exact match

“Crimson Consulting is a specialty security firm.”

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

Showing 25 of 257 hostage rescue specialists based in the United States

See the full list, filter by size, metro and specialty, and access 1,072 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hostage rescue specialists based in the United States at a glance

As of Nov 6, 2026
15.4%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Austin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
117
11-50
88
51-200
37
201-500
4
501-1,000
4
1,001-5,000
4
5,001-10,000
1
10001+
2

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 257 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 “hostage rescue specialists” 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 1,072 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 “hostage rescue specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hostage rescue specialists are there based in the United States?

RevenueBase identified 257 company matches for hostage rescue specialists 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?

Triple Canopy A Constellis Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hostage rescue specialists?

Austin leads with 8 company records, followed by New York (8) and Washington (8).

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 1,072 professional contacts with verified work emails tracked across these 257 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.