Company lists · Data refreshed September 2026

Top 25 Government systems integration firms based in Fairfax, United States

Name: Government systems integration firms based in Fairfax, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 87 companies tracked

RevenueBase identified 87 company matches for government systems integration firms associated with Fairfax, United States as of September 2026 and tracks 8,916 professional contacts across them, including 3,342 with verified work emails. Across the United States, Washington is the largest hub for this category (182 companies); Fairfax has 87.

This list covers company matches for government systems integration firms associated with Fairfax, 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 September 28, 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 Sep 28, 2026 How this list was built

87Companies

8,916Contacts tracked

3,342Verified emails

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The 25 largest government systems integration firms based in Fairfax, United States

Ranked by team size

Top 25 of 87 company matches for government systems integration firms based in Fairfax, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ASM Research	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,568 contacts →
	Exact match “ASM Research, an Accenture Federal Services Company, is an information solutions integrator and a leading provider of innovative technology solutions and advanced analytical…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Salient Crgt	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	639 contacts →
	Exact match “For over 20 years, Salient CRGT has upheld its mission to "empower our diverse, hard-working team to deliver high-value solutions that make positive impacts on missions and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	ITC Federal	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	501-1,000	344 contacts →
	Exact match “Integrity is at the core of everything we do at ITC Federal.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Integrityone Partners	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	n/a	205 contacts →
	Exact match “INTEGRITYOne Partners is a business and technology services company delivering mission-critical results to leaders working on our nation’s top priorities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Future Technologies INC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	201-500	197 contacts →
	Exact match “FTI is dedicated to empowering customers with mission-critical technology solutions, helping solve their most complex challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Nationwide IT Services, INC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	201-500	190 contacts →
	Exact match “Nationwide IT Services, Inc.(NIS) is designated 8(a) by the SBA, and a CVE verified Service Disabled Veteran Owned Small Business (SDVOSB) Information Technology (IT) and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Dynamic Systems Technology, Inc. Dystech	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	181 contacts →
	Exact match “In a shared vision sparked something exceptional.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	UCS	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	201-500	155 contacts →
	Exact match “Universal Consulting Services, LLC (UCS) is a rapidly growing government contractor providing expertise in Enterprise IT Solutions and Health Services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Kforce Government Solutions, Inc. KGS	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	501-1,000	140 contacts →
	Exact match “Kforce Government Solutions, Inc.(KGS) is a provider of financial management, transformation management, and technology solutions to the government.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Highlight	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	201-500	140 contacts →
	Exact match “Empower AI has acquired Highlight Technologies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	ICS Nett, Inc. ICS	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	140 contacts →
	Exact match “ICS is a strategically diversified technology solutions company operating in different markets serving both Federal and Commercial clients with innovations that span…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Axiologic Solutions LLC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	201-500	117 contacts →
	Exact match “Founded in 2009 and based out of the Washington, D.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Technatomy Corporation	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	108 contacts →
	Exact match “Technatomy is a dynamic, highly focused, service-disabled, veteran-owned, small business (SDVOSB) government IT contractor positioned to meet the digital transformation needs of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Onpoint	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	11-50	104 contacts →
	Exact match “OnPoint is a technology and consulting services partner helping government leaders secure their systems, effectively operate, and deliver critical services in today’s increasingly…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Mandex INC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	96 contacts →
	Exact match “MANDEX is a small diversified, high technology, research, and engineering company that focuses principally in the market areas of national defense, national security, information…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Metronome	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	92 contacts →
	Exact match “Metronome partners with federal customers to lead them on the Digital Transformation journey.and we will get them there lightning-fast.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Chainbridge Solutions	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	91 contacts →
	Exact match “Founded in 2010, Chainbridge Solutions is a mission-focused technology company delivering secure, mission-critical software and services for federal agencies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Inalab	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	91 contacts →
	Exact match “Inalab is a leading IT solutions and strategy consulting firm focused on providing solutions that transform enterprise operations in the government and commercial sectors by…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	JCS Solutions LLC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	81 contacts →
	Exact match “JCS Solutions is a premier cybersecurity and technology solutions provider.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Kreative Technologies, LLC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	74 contacts →
	Exact match “Kreative Technologies, LLC is a SBA 8(a) certified company founded in 2013.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Thinktek	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	73 contacts →
	Exact match “ThinkTek LLC, a Certified SBA 8(a) Service-Disabled Veteran-Owned Small Business (SDVOSB), and ISO 9001:2015 Certified company, is a trusted provider of advanced analytics, IT…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Inforeliance	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	201-500	70 contacts →
	Exact match “When organizations need to be on time-and on budget-they call InfoReliance.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Accelera Solutions	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	69 contacts →
	Exact match “Founded in 2002, Accelera Solutions is an award-winning digital transformation and IT modernization leader.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Information Management Group, INC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	69 contacts →
	Exact match “Information Management Group, Inc.(IMG) was founded in 1987.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Technology, Automation, And Management Team , INC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	51-200	68 contacts →
	Exact match “Technology, Automation & Management Inc.(TeAM) has been a leader in delivering innovative IT solutions to the federal government since 1985.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “government systems integration firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 87 government systems integration firms based in Fairfax, United States

See the full list, filter by size, metro and specialty, and access 3,342 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Government systems integration firms based in Fairfax, United States at a glance

As of Sep 28, 2026

37.5%Verified-email coverage

102.5Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Fairfax, so it is reported there. Company counts and contact totals on this page are exact for Fairfax, over 87 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 Fairfax, United States whose business descriptions match “government systems integration 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 3,342 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 28, 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.

Government systems integration firms by metro in the United States

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 “government systems integration firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government systems integration firms are there based in Fairfax, United States?

RevenueBase identified 87 company matches for government systems integration firms associated with Fairfax, United States 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?

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

Which city in the United States has the most government systems integration firms?

Washington leads the United States with 182 company records, followed by Reston (144) and Herndon (110). Fairfax has 87.

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 3,342 professional contacts with verified work emails tracked across these 87 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 28, 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.