Company lists · Data refreshed October 2026

Top 25 Defense intelligence firms based in the United States

RevenueBase identified 800 company matches for defense intelligence firms associated with the United States as of October 2026 and tracks 76,171 professional contacts across them, including 5,980 with verified work emails. Washington is the largest hub.

This list covers company matches for defense intelligence firms 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 October 11, 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 Oct 11, 2026 How this list was built
800Companies
76,171Contacts tracked
5,980Verified emails
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The 25 largest defense intelligence firms based in the United States

Ranked by team size
Top 25 of 800 company matches for defense intelligence firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchArlington, VA, United StatesHQ recorded Oct 11, 20265,001-10,0006,372 contacts →

Exact match

“Leonardo DRS Inc.(Nasdaq: DRS) is at the forefront of developing transformative defense technologies using its proven agility and delivering innovative solutions for U.S.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchAlexandria, VA, United StatesHQ recorded Oct 11, 20261,001-5,0002,140 contacts →

Exact match

“Systems Planning & Analysis (SPA) is a leading global provider of data-driven analytical insights for critical national security programs.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchReston, VA, United StatesHQ recorded Oct 11, 20261,001-5,000848 contacts →

Exact match

“L-3 National Security Solutions was acquired by CACI International Inc on February 1, 2016.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchDenver, CO, United StatesHQ recorded Oct 11, 20261,001-5,000746 contacts →

Exact match

“Mission-critical intelligence for modern engineering and supply chain organizations.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchReston, VA, United StatesHQ recorded Oct 11, 20261,001-5,000708 contacts →

Exact match

“SOS International LLC (SOSi) is a family-owned, middle-market government services integrator that works principally in the defense and intelligence sectors.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchBeavercreek, OH, United StatesHQ recorded Oct 11, 2026501-1,000641 contacts →

Exact match

“Started in 2012, ARS is a growing business serving the Department of Defense and Intelligence Community.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchAnnapolis Junction, MD, United StatesHQ recorded Oct 11, 2026201-500581 contacts →

Exact match

“Boeing Intelligence & Analytics (BI & A) serves the Intelligence Community with innovation and vision through advanced analytics and intelligence solutions.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchAurora, CO, United StatesHQ recorded Oct 11, 2026501-1,000576 contacts →

Exact match

“We will be the first to identify and solve the Intelligence and Defense Communities’ toughest engineering and operational problems by establishing a true partnership with our…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Oct 11, 202610001+565 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 · Oct 11, 2026 · View company records in RevenueBase
10Exact matchHerndon, VA, United StatesHQ recorded Oct 11, 2026501-1,000461 contacts →

Exact match

“Zolon Tech, Inc.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchArlington, VA, United StatesHQ recorded Oct 11, 2026501-1,000456 contacts →

Exact match

“Core4ce is a trusted national security partner that operates with a data mindset.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchDayton, OH, United StatesHQ recorded Oct 11, 20261,001-5,000383 contacts →

Exact match

“For 39 years, MacAulay-Brown, Inc.(MacB), an Alion Company, has been solving many of the Nation’s most complex National Security challenges.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchHuntsville, AL, United StatesHQ recorded Oct 11, 2026201-500352 contacts →

Exact match

“Sentar, an employee-owned company, is a leading cyber-intelligence solutions provider focused on the National Security sector.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchMclean, VA, United StatesHQ recorded Oct 11, 2026201-500326 contacts →

Exact match

“Raft is a leading defense technology company dedicated to empowering the U.S.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchLa Plata, MD, United StatesHQ recorded Oct 11, 2026201-500325 contacts →

Exact match

“Where Mission Meets Technology.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchColorado Springs, CO, United StatesHQ recorded Oct 11, 20261,001-5,000325 contacts →

Exact match

“SPARTA, Inc, recently acquired by Parsons, provides world-class technical products and services to the defense, intelligence and homeland security sectors of the US federal…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchAnnapolis, MD, United StatesHQ recorded Oct 11, 2026201-500300 contacts →

Exact match

“Deep Water Point & Associates is composed of industry veterans and government experts who dedicate their expertise to maximize our clients’ competitive edge.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchMalvern, PA, United StatesHQ recorded Oct 11, 2026201-500289 contacts →

Exact match

“Redefined Actionable Intelligence: With a fresh new look and a revolutionary purpose and mission, we are positioned to better serve our clients, partners, law enforcement, and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchArlington, VA, United StatesHQ recorded Oct 11, 202651-200284 contacts →

Exact match

“Dexis is a mission-driven security analytics company that helps U.S.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchVienna, VA, United StatesHQ recorded Oct 11, 202651-200279 contacts →

Exact match

“NT Concepts delivers next-gen, data-driven enterprise solutions to solve the most critical challenges in National Security.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Oct 11, 2026201-500274 contacts →

Exact match

“Babel Street delivers mission-grade risk intelligence for organizations across government, defense, and the private sector to expose hidden identities, secure vendor networks, and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchHanover, MD, United StatesHQ recorded Oct 11, 20261,001-5,000270 contacts →

Exact match

“KeyW is now Jacobs.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchTucson, AZ, United StatesHQ recorded Oct 11, 2026201-500264 contacts →

Exact match

“At Rincon Research Corporation, our core business is to design, build, test, and field digital signal processing (DSP) products and services for the United States Defense and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchMclean, VA, United StatesHQ recorded Oct 11, 2026201-500260 contacts →

Exact match

“Prescient Edge is a veteran-owned and managed tier-1 technology integrator, specializing in delivering intelligence-driven solutions that ensure mission-critical success.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchHerndon, VA, United StatesHQ recorded Oct 11, 2026201-500249 contacts →

Exact match

“HawkEye 360 is equipping defense, intelligence and national security leaders with mission-critical signals intelligence to enable faster, better decision making.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 800 defense intelligence firms based in the United States

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Defense intelligence firms based in the United States at a glance

As of Oct 11, 2026
7.9%Verified-email coverage
95.2Average contacts per company
11-50Median size (employees)
7.0%Largest-city concentration · Washington
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
291
11-50
238
51-200
167
201-500
53
501-1,000
22
1,001-5,000
19
5,001-10,000
2
10001+
6

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 800 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 “defense intelligence firms” 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 5,980 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 October 11, 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 “defense intelligence firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense intelligence firms are there based in the United States?

RevenueBase identified 800 company matches for defense intelligence firms associated with the United States as of October 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?

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

Which city has the most defense intelligence firms?

Washington leads with 56 company records, followed by Arlington (35) and Mclean (27).

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 5,980 professional contacts with verified work emails tracked across these 800 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 October 11, 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.