Company lists · Data refreshed September 2026

Top 25 IT professional services companies based in Arlington, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 74 companies tracked

RevenueBase identified 74 company matches for IT professional services companies associated with Arlington, United States as of September 2026 and tracks 1,358 professional contacts across them, including 455 with verified work emails. Across the United States, New York is the largest hub for this category (613 companies); Arlington has 74.

This list covers company matches for IT professional services companies associated with Arlington, 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 27, 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 27, 2026 How this list was built

74Companies

1,358Contacts tracked

455Verified emails

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The 25 largest IT professional services companies based in Arlington, United States

Ranked by team size

Top 25 of 74 company matches for IT professional services companies based in Arlington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	Falconwood, Incorporated	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	201-500	237 contacts →
	Exact match “Falconwood is a veteran-owned, woman-owned business management and technology consulting firm headquartered in Arlington, Virginia.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Itech AG	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	201-500	163 contacts →
	Exact match “iTech AG helps organizations streamline operations by transitioning legacy systems, processes, and workflows into modern platforms through innovative technology solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Janbask	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	201-500	137 contacts →
	Exact match “JanBask is a US-based AI and Technology Consulting company helping organizations accelerate digital transformation through Artificial Intelligence, Salesforce, Cloud, DevOps…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Tantus Technologies, INC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	51-200	131 contacts →
	Exact match “Tantus Tech is an IT consulting firm that supports mission-critical programs for federal agencies, specializing in PMO, Health IT, Financial Management, and Tech Solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	EST Group	Exact match	Arlington, TX, United StatesHQ recorded Sep 27, 2026	51-200	88 contacts →
	Exact match “At EST Group, our motto is The best experience you will ever have with an IT consulting company, which is a pretty bold claim.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	DAN Solutions	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	51-200	42 contacts →
	Exact match “DAn Solutions specializes in systems integration solutions for a variety of business management operations.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Custom Information Services	Exact match	Arlington, TX, United StatesHQ recorded Sep 27, 2026	11-50	25 contacts →
	Exact match “Your IT should propel the growth and profitability of your company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Apextech LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	22 contacts →
	Exact match “IT Support services” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	TEN Mile Square Technologies, LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	21 contacts →
	Exact match “When the answer isn’t obvious, it’s time to call in Ten Mile Square.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Shipshape It, LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	20 contacts →
	Exact match “Shipshape IT was founded on the premise that an IT services company can and should – by design – align its interests with those of its clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	RSDC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	17 contacts →
	Exact match “At RSDC, we are dedicated to driving innovation and excellence in the digital landscape.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Dogwood Services, A Division Of Dogwood Management Partners LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	11 contacts →
	Exact match “Experience.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Worldtech Management Solutions, LLC	Exact match	Arlington, TN, United StatesHQ recorded Sep 27, 2026	11-50	10 contacts →
	Exact match “Proactively managing your IT provides your company the ability to increase profits while reducing cost.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Ethos Technologies	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	7 contacts →
	Exact match “Ethos Technologies delivers a range of information technology services to help public and commercial clients achieve their strategic business goals.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Aris Search IT Infrastructure And Support Talent	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	1-10	6 contacts →
	Exact match “At Aris Search, we redefine the art of connecting people in the dynamic IT sectors by seamlessly blending our rich legacy, innovative solutions, and a deeply personalized approach.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Aurenav LLC	Exact match	Arlington, TX, United StatesHQ recorded Sep 27, 2026	11-50	6 contacts →
	Exact match “Aurenav is an international company established in 1981 offering solutions for Enterprise Architecture, ICT Security, Web Services and Business Services working with clients in…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	The Ducats Group	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “The Ducats Group provide hands-on advisory practices and consulting services for complex challenges that your organization runs into on a daily basis.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	The Fila Group, LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Fila Group is an established strategic consulting firm specializing in the delivery of talented teams to clients in support of business and information technology modernization…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Covenant Computing, LLC	Exact match	Arlington, TX, United StatesHQ recorded Sep 27, 2026	1-10	5 contacts →
	Exact match “Covenant Computing is an Information Technology and Services company located in Arlington, Texas.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Aileron Consulting, LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Aileron Consulting LLC is Management and Technology Consulting firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	ROI Technology INC	Exact match	Arlington, WA, United StatesHQ recorded Sep 27, 2026	51-200	4 contacts →
	Exact match “ROI Technology Inc is a business to business I.T.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Hexi-Tech LLC	Exact match	Arlington, WA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “Receive high-quality professional services, from Hexi-Tech, based in Arlington WA.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	C I Corporation	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “C I Corporation has provided computer consulting, programming, training and trouble-shooting services since 1984 to Washington DC area US Government agencies, military branches…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Searchlight Associates, INC	Exact match	Arlington, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “Searchlight is a focused team of senior IT professionals with a passion for critical thinking and creative problem solving.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Pioneering Network Solutions, LLC	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “Pioneering Network is a full service IT solutions provider that integrates industry standard best practices with leading technology offerings in all our network designs.” Recorded in the RevenueBase company graph · Sep 27, 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 “IT professional services companies”. 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 74 IT professional services companies based in Arlington, United States

See the full list, filter by size, metro and specialty, and access 455 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT professional services companies based in Arlington, United States at a glance

As of Sep 27, 2026

33.5%Verified-email coverage

18.4Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Arlington, so it is reported there. Company counts and contact totals on this page are exact for Arlington, over 74 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 Arlington, United States whose business descriptions match “IT professional services companies” 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 455 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 27, 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.

IT professional services companies 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 “IT professional services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT professional services companies are there based in Arlington, United States?

RevenueBase identified 74 company matches for IT professional services companies associated with Arlington, 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?

Falconwood, Incorporated 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 IT professional services companies?

New York leads the United States with 613 company records, followed by Houston (455) and Dallas (343). Arlington has 74.

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 455 professional contacts with verified work emails tracked across these 74 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 27, 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.