Company lists · Data refreshed September 2026

Top 25 Arlington managed services based in Fairfax, United States

Name: Arlington managed services based in Fairfax, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 42 companies tracked

RevenueBase identified 42 arlington managed services headquartered in Fairfax, United States as of September 2026 and tracks 1,214 professional contacts across them, including 303 with verified work emails. New York is the largest hub.

This list covers arlington managed services headquartered in Fairfax, 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 21, 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 21, 2026 86% judged on-target in blind review

42Companies

1,214Contacts tracked

303Verified emails

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The 25 largest arlington managed services based in Fairfax, United States

Ranked by team size

Top 25 of 42 arlington managed services based in Fairfax, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to arlington managed services: 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	Future Technologies INC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	201-500	197 contacts →
	Indirect evidence “FTI is dedicated to empowering customers with mission-critical technology solutions, helping solve their most complex challenges.” Source: RevenueBase Database · checked Sep 21, 2026
2	Widepoint Corporation	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	162 contacts →
	Partial evidence “WidePoint Corporation (NYSE American: WYY) is an innovative technology Managed Solution Provider (MSP) dedicated to securing and protecting the mobile workforce and enterprise…” Source: RevenueBase Database · checked Sep 21, 2026
3	ICS Nett, Inc. ICS	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	140 contacts →
	Indirect evidence “ICS is a strategically diversified technology solutions company operating in different markets serving both Federal and Commercial clients with innovations that span…” Source: RevenueBase Database · checked Sep 21, 2026
4	Onpoint	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	104 contacts →
	Indirect evidence “OnPoint is a technology and consulting services partner helping government leaders secure their systems, effectively operate, and deliver critical services in today’s increasingly…” Source: RevenueBase Database · checked Sep 21, 2026
5	JCS Solutions LLC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	81 contacts →
	Indirect evidence “JCS Solutions is a premier cybersecurity and technology solutions provider.” Source: RevenueBase Database · checked Sep 21, 2026
6	American Technology Services	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	76 contacts →
	Partial evidence “American Technology Services (ATS) operates as both a managed services provider (MSP) and a managed security services provider (MSSP) for high-growth and regulated organizations…” Source: RevenueBase Database · checked Sep 21, 2026
7	Information Management Group, INC	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	69 contacts →
	Partial evidence “Information Management Group, Inc.(IMG) was founded in 1987.” Source: RevenueBase Database · checked Sep 21, 2026
8	Luzon Technologies INC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	65 contacts →
	Indirect evidence “We RECRUIT, We TRAIN, and We STAFF Transforming Challenges into Opportunities!” Source: RevenueBase Database · checked Sep 21, 2026
9	Usmax Corporation	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	39 contacts →
	Indirect evidence “USmax Corporation is an ISO 9001:2015 registered, ISO registered, ISO 27001:2013 registered, and CMMI-SVC Level 3 appraised Enterprise Information Technology (IT) and Professional…” Source: RevenueBase Database · checked Sep 21, 2026
10	M3 Technology Consultants, INC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “Trust Your IT Systems to Work.” Source: RevenueBase Database · checked Sep 21, 2026
11	Total Cyber Solutions	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	1-10	23 contacts →
	Indirect evidence “We provide Vulnerability services including: Vulnerability Assessments Penetration Testing Compliance and Policy Analysis Cybersecurity as a Service (also known as MSP) Cloud…” Source: RevenueBase Database · checked Sep 21, 2026
12	GRS Technology Solutions	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “GRS Technology Solutions helps businesses leverage technology just as larger businesses do.” Source: RevenueBase Database · checked Sep 21, 2026
13	Sensei Enterprises	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Sensei Enterprises, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
14	XA Systems, LLC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	20 contacts →
	Indirect evidence “Established leadership and innovative service delivery methods supporting a wide range of Information Technology requirements.” Source: RevenueBase Database · checked Sep 21, 2026
15	Senet International	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “SeNet International Corporation is a company of information technology consulting professionals committed to helping public and private sector organizations securely operate their…” Source: RevenueBase Database · checked Sep 21, 2026
16	M2 Solutions INC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “M² Solutions, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
17	Information Analysis Incorporated	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Tellenger, Inc.(formerly Information Analysis Incorporated) is a wholly owned subsidiary subsidiary of WaveDancer, a publicly traded company (NASDAQ: WAVD), and certified small…” Source: RevenueBase Database · checked Sep 21, 2026
18	Capital Techies	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Capital Techies is a boutique Managed IT Services Provider helping nonprofits, healthcare organizations, schools, and growing businesses build secure, scalable, and stress-free…” Source: RevenueBase Database · checked Sep 21, 2026
19	Advance Digital Systems	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	51-200	9 contacts →
	Indirect evidence “Advance Digital Systems (ADS) is a leading provider of information technology and consulting services for federal and commercial clients.” Source: RevenueBase Database · checked Sep 21, 2026
20	Techclarity	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Since 2003, TechClarity has served as a trusted partner to small- and medium-sized businesses across the Washington, DC metropolitan area.” Source: RevenueBase Database · checked Sep 21, 2026
21	Sentry Consulting Group	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Sentry Consulting Group is a veteran-owned managed IT and cybersecurity provider serving small businesses in the DC, Maryland, and Virginia corridor.” Source: RevenueBase Database · checked Sep 21, 2026
22	Macro Systems LLC	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Macro Systems LLC is committed to providing Computer Support that will simplify your finances, not further complicate them.” Source: RevenueBase Database · checked Sep 21, 2026
23	Dotsight Solutions, LLC	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Partial evidence “DotSight Solutions is a company specializing in Managed IT Services tailored for small and medium-sized businesses.” Source: RevenueBase Database · checked Sep 21, 2026
24	Cmit Solutions-Marin-Sonoma	Indirect evidence	Fairfax, CA, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “CMIT Solutions is a premier IT solutions company dedicated to delivering enterprise-class IT support to businesses.” Source: RevenueBase Database · checked Sep 21, 2026
25	Kobel Systems LLC	Indirect evidence	Fairfax, VT, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “In today’s fast-paced and competitive market, businesses must boost revenue, cut costs, and streamline operations, all while prioritizing security.” Source: RevenueBase Database · checked Sep 21, 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: arlington managed services. 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 arlington managed services.
Partial evidence: Its own public description names part of arlington managed services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name arlington managed services. 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 25 of 42 arlington managed services based in Fairfax, United States

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Arlington managed services based in Fairfax, United States at a glance

As of Sep 21, 2026

25.0%Verified-email coverage

28.9Average contacts per company

11-50Median size (employees)

1021.4%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 42 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 arlington managed services, 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 Fairfax, United States whose own description of what they do matches “arlington managed services”. 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 arlington managed services), 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 arlington managed services, and records with no verified work email. Companies headquartered outside Fairfax 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, 303 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 21, 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.

Arlington managed services by metro in the United States

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 arlington managed services, 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 arlington managed services are there based in Fairfax, United States?

RevenueBase identified 42 arlington managed services headquartered in Fairfax, 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?

Future Technologies INC, headquartered in Fairfax, tops this list with the largest team on record.

Which city has the most arlington managed services?

New York leads with 429 headquartered companies, followed by Houston (302) and Chicago (191).

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 303 verified decision-maker contacts tracked across these 42 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 21, 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 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.