Company lists · Data refreshed November 2026

Top 24 IT outsourcing companies based in Reston, United States

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 78 companies tracked

RevenueBase identified 78 company matches for IT outsourcing companies associated with Reston, United States as of November 2026 and tracks 3,222 professional contacts across them, including 741 with verified work emails. Across the United States, New York is the largest hub for this category (795 companies); Reston has 78.

This list covers company matches for IT outsourcing companies associated with Reston, 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 November 6, 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 Nov 6, 2026 How this list was built

78Companies

3,222Contacts tracked

741Verified emails

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The 24 largest IT outsourcing companies based in Reston, United States

Ranked by team size

Top 24 of 78 company matches for IT outsourcing companies based in Reston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Excelacom	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	501-1,000	309 contacts →
	Exact match “Excelacom is a global Software and Consulting company headquartered in Reston, VA, just outside of Washington, D.C, with offices across North America and Europe and a Technology…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	1901 Group	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	201-500	283 contacts →
	Exact match “1901 Group, a wholly owned subsidiary of Leidos, is a leading FedRAMP authorized managed service provider for public and private sectors delivering innovative IT solutions by…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Insigma INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	121 contacts →
	Exact match “Insigma Incorporation is an Information Technology provider delivering superior quality software development, consulting and staffing solutions to our client partners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Qbatch	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	98 contacts →
	Exact match “Qbatch is an AI-enabled software delivery company helping businesses and public-sector organizations build products, automate workflows, and modernize systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Aeec, LLC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	92 contacts →
	Exact match “AEEC has a proven track record of providing innovative IT, Engineering, Environmental, and Project Management services to the commercial and federal market since 1995.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Trillion Technology Solutions, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	83 contacts →
	Exact match “Trillion Technology Solutions Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Nira Systems	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	80 contacts →
	Exact match “NIRA Systems is an IT solutions and services MNC with operations in United State and India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	CTG Federal	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Oneglobe LLC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “OneGlobe LLC, is a small business incorporated in Virginia in 2005.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Singhal & Company, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “SCi is a Consulting Firm that serves people and businesses by providing Information Technology Services and Solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Datafy INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	201-500	52 contacts →
	Exact match “For over a decade, Datafy Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Breakforth Solutions, Inc. ED Wosb	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	51 contacts →
	Exact match “BreakForth Solutions, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Aderas, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	50 contacts →
	Exact match “Aderas specializes in implementing, extending, managing, and tuning enterprise applications, databases, applications servers as well as custom software and IT development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Powersolv, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	47 contacts →
	Exact match “Established in 1995, Powersolv is a CMMI Level 3 certified Information Technology Services provider with its headquarters in the Washington DC Metro region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Rmantra Solutions	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	201-500	40 contacts →
	Exact match “RMantra Solutions Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Cybertec, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	40 contacts →
	Exact match “Since 2003, Cybertec has been providing strategic technology solutions and services for government and commercial organizations across various industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Appteon INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	37 contacts →
	Exact match “Appteon is an award-winning, agile-experienced, professional services company that serves the federal government and private industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Vinsys Information Technology INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	37 contacts →
	Exact match “Vinsys is an information technology firm with international experience delivering engineering and operational solutions to customers in federal and commercial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Adroitts	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “Adroitts is a technology and consulting company that specializes in providing innovative IT solutions and services to businesses across various industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Snowrelic INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	36 contacts →
	Exact match “Snowrelic Inc was founded by technology professionals with a vision to provide quality and cost-effective Modern IT solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Xpand Corporation	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “XPAND Corporation has been a leading provider of Information Technology services and solutions since 1991.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Radus Software	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “Radus Software, LLC (Radus) is an innovative management consulting and information technology (IT) solutions company headquartered in Virginia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Bruckedwards, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	32 contacts →
	Exact match “BruckEdwards believes that exceptional work is fueled by our passionate, empowered team members.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Verbsz	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	30 contacts →
	Exact match “Verbsz Technologies is a multinational information technology company that provides information technology and outsourcing services, rapid application development, and business IT…” Recorded in the RevenueBase company graph · Nov 6, 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 outsourcing 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 24 of 78 IT outsourcing companies based in Reston, United States

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IT outsourcing companies based in Reston, United States at a glance

As of Nov 6, 2026

23.0%Verified-email coverage

41.3Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 78 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 Reston, United States whose business descriptions match “IT outsourcing 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 741 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 November 6, 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 outsourcing 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 outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT outsourcing companies are there based in Reston, United States?

RevenueBase identified 78 company matches for IT outsourcing companies associated with Reston, United States as of November 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?

Excelacom 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 outsourcing companies?

New York leads the United States with 795 company records, followed by Houston (515) and Chicago (355). Reston has 78.

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 741 professional contacts with verified work emails tracked across these 78 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 November 6, 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.