Company lists · Data refreshed November 2026

Top 25 Outsourced IT providers based in Reston, United States

Name: Outsourced IT providers 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 45 companies tracked

RevenueBase identified 45 company matches for outsourced IT providers associated with Reston, United States as of November 2026 and tracks 3,091 professional contacts across them, including 982 with verified work emails. Across the United States, New York is the largest hub for this category (726 companies); Reston has 45.

This list covers company matches for outsourced IT providers 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

45Companies

3,091Contacts tracked

982Verified emails

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

The 25 largest outsourced IT providers based in Reston, United States

Ranked by team size

Top 25 of 45 company matches for outsourced IT providers 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	AIS Applied Information Sciences	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	501-1,000	735 contacts →
	Exact match “AIS helps large commercial and federal clients accelerate innovation with security and compliance in mind.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	1rivet	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	201-500	447 contacts →
	Exact match “1Rivet is an award-winning, international IT Strategy & Consulting firm headquartered in the Washington, D.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	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
4	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
5	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
6	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
7	KAT Enterprise LLC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “KAT Enterprise is a trusted Microsoft Solutions Partner, delivering enterprise-grade digital transformation services across federal, commercial, and SMB sectors since 2015.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	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
9	Flywheel Data	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “Flywheel Data provides elite IT Solution Design, Services, and Product Resale for the: Cloud, Data Center, and Edge.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	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
11	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
12	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
13	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
14	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
15	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
16	Rockwoods INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “Rockwoods is a Virginia-based IT staffing and technology consulting company helping financial institutions, insurance companies, government agencies and enterprises deliver…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Solve LTD	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “For nearly 30 years, Solve has been providing Expert Managed IT Services in the Mid-Atlantic region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Rimhub, INC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	51-200	12 contacts →
	Exact match “Rimhub is a leading provider of strategic outsourcing services to communications companies worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Lalaith Astor Technical Consulting House Latch, LLC	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “LATCH is an information technology solution provider serving the federal government, public sector, and national security organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Ntconnections	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “In today’s economy, you can’t afford to lose productivity, revenue and customers because of an IT issue.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Sme, Inc.	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “SME, Inc- Systems Management Enterprises, Inc.(SME) is a Virginia based Information Technology and Security Company offering a variety of cost-effective solutions for your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Practice Systems Integration	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Business-savvy technology experts, helping you transform your smallbiz through technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Clair Services	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Clair Services is a leading IT solutions provider serving the DMV area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Trusted Network Consulting	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	11-50	1 contacts →
	Exact match “Trusted Network Consulting is an information technology firm dedicated to providing unparalleled support and satisfaction our customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Viion Solutions	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Viion Solutions LLC delivers innovative solutions through the use of our talented, experienced staff.” 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 “outsourced IT providers”. 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 45 outsourced IT providers based in Reston, United States

See the full list, filter by size, metro and specialty, and access 982 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Outsourced IT providers based in Reston, United States at a glance

As of Nov 6, 2026

31.8%Verified-email coverage

68.7Average 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 45 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 “outsourced IT providers” 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 982 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.

Outsourced IT providers 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 “outsourced IT providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourced IT providers are there based in Reston, United States?

RevenueBase identified 45 company matches for outsourced IT providers 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?

AIS Applied Information Sciences 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 outsourced IT providers?

New York leads the United States with 726 company records, followed by Houston (442) and Miami (310). Reston has 45.

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 982 professional contacts with verified work emails tracked across these 45 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.

Ready to reach these companies? Verified emails and direct dials for all 45 outsourced IT providers based in Reston, United States. Start with a free account, no credit card.

Download this list →

Related lists

Outsourced IT providers by geography

Browse the directory

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.