Company lists · Data refreshed September 2026

Top 24 Defense software companies based in Reston, United States

Name: Defense software companies based in Reston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 35 companies tracked

RevenueBase identified 35 defense software companies headquartered in Reston, United States as of September 2026 and tracks 17,998 professional contacts across them, including 3,924 with verified work emails. Huntsville is the largest hub.

This list covers defense software companies headquartered in Reston, United States, 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 14, 2026.

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 14, 2026 86% judged on-target in blind review

35Companies

17,998Contacts tracked

3,924Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest defense software companies based in Reston, United States

Ranked by team size

Top 24 of 35 defense software companies based in Reston, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to defense software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Peraton	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	10001+	10,793 contacts →
	Indirect evidence “At Peraton, we're at the forefront of delivering the next big thing every day.” Source: RevenueBase Database · checked Sep 14, 2026
2	Asrc Federal	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	5,001-10,000	4,542 contacts →
	Indirect evidence “ASRC Federal’s employees provide solutions for more than 30 U.S.” Source: RevenueBase Database · checked Sep 14, 2026
3	Quantum SKY	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	1,001-5,000	872 contacts →
	Partial evidence “Quantum Sky is a mission technology company that builds secure AI, cyber, cloud, and quantum capabilities for defense, intelligence, and federal civilian agencies.” Source: RevenueBase Database · checked Sep 14, 2026
4	Evolver	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	501-1,000	235 contacts →
	Indirect evidence “Founded in Evolver was built on a clear purpose: to help government and enterprise customers achieve long-term success.” Source: RevenueBase Database · checked Sep 14, 2026
5	Intelligent Waves	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	185 contacts →
	Partial evidence “Intelligent Waves, a veteran-owned organization, delivers secure, innovative technology solutions for federal defense and intelligence missions.” Source: RevenueBase Database · checked Sep 14, 2026
6	Caci Acquired Applied Insight, LLC	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	501-1,000	159 contacts →
	Indirect evidence “Applied Insight works closely with agencies and industry to overcome technical and cultural hurdles to innovation, empowering them with the latest end-to-end cloud infrastructure…” Source: RevenueBase Database · checked Sep 14, 2026
7	Synertex LLC	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	201-500	116 contacts →
	Partial evidence “Synertex LLC is an Enterprise IT and Solutions Development company focusing on machine learning, cloud and big data solutions, cyber security, and CBRN defense (Chemical…” Source: RevenueBase Database · checked Sep 14, 2026
8	Zantech	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	91 contacts →
	Indirect evidence “Zantech delivers advanced technology solutions to US Government agencies, specializing in digital modernization, cybersecurity, and cloud computing for mission-critical operations…” Source: RevenueBase Database · checked Sep 14, 2026
9	Sequoia	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	90 contacts →
	Partial evidence “Sequoia is an award-winning, employee-owned provider of high-end software development and engineering services centered on improving the analytic, collection, collaboration, and…” Source: RevenueBase Database · checked Sep 14, 2026
10	Whiteboard Federal Technologies	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	63 contacts →
	Partial evidence “Whiteboard Federal Technologies is an engineer-focused company that specializes in building innovative software and systems to support the U.S.” Source: RevenueBase Database · checked Sep 14, 2026
11	CTG Federal	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	62 contacts →
	Partial evidence “CTG Federal, a Cohesive Technology Group company, is an SBA-certified small business that excels in servicing dozens of federal defense, intelligence, and civilian organizations…” Source: RevenueBase Database · checked Sep 14, 2026
12	Global Infotek, INC	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	58 contacts →
	Indirect evidence “Global InfoTek, Inc.(GITI) is a mid-sized, award-winning leader in designing, developing, and deploying cutting-edge technologies that address the nation's most critical cyber and…” Source: RevenueBase Database · checked Sep 14, 2026
13	Breakforth Solutions, Inc. ED Wosb	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	46 contacts →
	Indirect evidence “BreakForth Solutions, Inc.” Source: RevenueBase Database · checked Sep 14, 2026
14	Aelius Exploitation Technologies, LLC	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	11-50	31 contacts →
	Partial evidence “AELIUS is a Virginia based, service-disabled, veteran-owned, small business, focused on rapid technology development in the Defense and commercial sectors.” Source: RevenueBase Database · checked Sep 14, 2026
15	Stellarpeak Corp	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	26 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
16	Tenacity Solutions Incorporated	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	18 contacts →
	Indirect evidence “Tenacity Provides: Today's service oriented architectures, virtualized servers and increased demand for mobile service have made the difficult problem of securing important…” Source: RevenueBase Database · checked Sep 14, 2026
17	Torin A Realmone Company	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	51-200	15 contacts →
	Indirect evidence “Torin, founded in 2014, focuses on non-traditional technical operations, Mission IT, analytical support & traditional operational support to U.S.” Source: RevenueBase Database · checked Sep 14, 2026
18	Aspex, INC	Partial evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	11-50	15 contacts →
	Partial evidence “Aspex is a small, efficient, and effective software and information technology contracting company offering highly reliable and cost effective solutions for today's most advanced…” Source: RevenueBase Database · checked Sep 14, 2026
19	Celerapro, LLC Hubzone	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	11-50	14 contacts →
	Indirect evidence “CeleraPro is led by Dr.” Source: RevenueBase Database · checked Sep 14, 2026
20	Dark Circuit Labs	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	1-10	9 contacts →
	Indirect evidence “Dark Circuit Labs is an offensive cyber security company that provides the highest quality products and services to support the nation’s operational missions.” Source: RevenueBase Database · checked Sep 14, 2026
21	Lalaith Astor Technical Consulting House Latch, LLC	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “LATCH is an information technology solution provider serving the federal government, public sector, and national security organizations.” Source: RevenueBase Database · checked Sep 14, 2026
22	Axiom Technologies LLC	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Indirect evidence “Successful businesses today require interactions with the networked world, where threats continuously probe for new ways to obtain your critical information.” Source: RevenueBase Database · checked Sep 14, 2026
23	River Front Services, INC	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
24	Legion X	Indirect evidence	Reston, VA, United StatesHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “Legion X is a company that develops on-demand, custom cyber solutions through applied research, prototyping, and engineering services.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: defense software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names defense software companies.
Partial evidence: Its own public description names part of defense software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name defense software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 35 defense software companies based in Reston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,924 reachable decision-makers.

Free signup · no credit card

View the full list →

Defense software companies based in Reston, United States at a glance

As of Sep 14, 2026

21.8%Verified-email coverage

514.2Average contacts per company

51-200Median size (employees)

171.4%Largest-city concentration · Huntsville

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United States list rather than for Reston, so it is reported there. Company counts and contact totals on this page are exact for Reston, over 35 companies.

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 defense software companies, 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.
What qualifies: Companies headquartered in Reston, United States whose own description of what they do matches “defense software companies”. 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 defense software companies), 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 defense software companies, and records with no verified work email. Companies headquartered outside Reston are excluded even when they keep an office there.
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, 3,924 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 14, 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.

Defense software companies by metro in the United States

Defense software companies in Huntsville60
Defense software companies in Washington38
Defense software companies in Columbia37
Defense software companies in Herndon35
Defense software companies in Mclean35
Defense software companies in Reston35
Defense software companies in Arlington31
Defense software companies in Chantilly29
Defense software companies in San Diego26

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 defense software companies, 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 defense software companies are there based in Reston, United States?

RevenueBase identified 35 defense software companies headquartered in Reston, United States 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?

Peraton, headquartered in Reston, tops this list with the largest team on record.

Which city has the most defense software companies?

Huntsville leads with 60 headquartered companies, followed by Washington (38) and Columbia (37).

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 3,924 verified decision-maker contacts tracked across these 35 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 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 35 defense software companies based in Reston, United States. Start with a free account, no credit card.

Download this list →

Related lists

Defense software companies by geography

Browse the directory

Browse: Companies home · Defense software companies in United States · All United States lists · All Defense software companies lists · New lists

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.