Company lists · Data refreshed September 2026

Top 18 IT outsourcing services based in Herndon, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 48 companies tracked

RevenueBase identified 48 company matches for IT outsourcing services associated with Herndon, United States as of September 2026 and tracks 988 professional contacts across them, including 135 with verified work emails. Across the United States, New York is the largest hub for this category (258 companies); Herndon has 48.

This list covers company matches for IT outsourcing services associated with Herndon, 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

48Companies

988Contacts tracked

135Verified emails

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

The 18 largest IT outsourcing services based in Herndon, United States

Ranked by team size

Top 18 of 48 company matches for IT outsourcing services based in Herndon, 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	Salzer Technologies	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	157 contacts →
	Exact match “Salzer Technologies is a global offshore outsourcing firm with offices in Chennai, India and in Northern Virginia in the U.S.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Eksource Technologies, INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	94 contacts →
	Exact match “Founded in 2008, ekSource Technologies is committed to providing value through the effective use of technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Allwyn Corporation	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	52 contacts →
	Exact match “Allwyn Corporation, headquartered in Washington DC, was founded in 2003 with a mission to help customers solve complex technology problems by bringing tools, technologies…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Niha Technologies INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	11-50	50 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Infoserv LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	44 contacts →
	Exact match “With a strong team of 100+ consultants with over 12+ years of experience, we have proven ourselves repeatedly at several Fortune 100 as well as Fortune 500 companies, when it…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Qbit Systems	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	30 contacts →
	Exact match “QBit Systems is a global IT services provider offering Software Development services to businesses worldwide through its state of the art ISO certified Offshore Development Center…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Oran INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	29 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	SV Professionals	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	26 contacts →
	Exact match “SV Professionals is an Information Technology consulting practice that fuses Information System’s and business understanding into one solution.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Gurus Infotech, INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	26 contacts →
	Exact match “We are a global consulting, technology services, training and outsourcing company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Molina Technologies	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	11-50	24 contacts →
	Exact match “We are a company which gives professional, technical support which helps solve your IT problems and maintain your IT systems, so you have more time to focus on your core business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Cloud Nine Technologies INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	11-50	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Logical Paradigm	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	51-200	19 contacts →
	Exact match “Logical Paradigm is Ranked #242 in the Inc List for the Year of 2014!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Fasur Technologies	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	11-50	15 contacts →
	Exact match “FaSur Technologies is an IT managed services consultancy devoted to helping organizations reach their IT goals by offering quality services at competitive rates.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Accentuate IT Solutions LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Itng, LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “ITNG, LLC, headquartered in Herndon, Virginia, is a woman-owned IT Services firm with strong qualifications and expertise in Program Management, Infrastructure Solutions…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Best Systems	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “BEST Systems is a IT Consultant company with a focus on e-commerce, digital marketing services, Business Process Outsourcing, Cyber Security and DevSecOps.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Fourth Yuga Tech LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	11-50	2 contacts →
	Exact match “Fourth Yuga Tech LLC is a global IT services provider based in Herndon, VA.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Metanoia Solutions INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match Recorded description not available. 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 outsourcing services”. 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 18 of 48 IT outsourcing services based in Herndon, United States

See the full list, filter by size, metro and specialty, and access 135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

IT outsourcing services based in Herndon, United States at a glance

As of Sep 27, 2026

13.7%Verified-email coverage

20.6Average 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 Herndon, so it is reported there. Company counts and contact totals on this page are exact for Herndon, over 48 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 Herndon, United States whose business descriptions match “IT outsourcing services” 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 135 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 outsourcing services 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 services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT outsourcing services are there based in Herndon, United States?

RevenueBase identified 48 company matches for IT outsourcing services associated with Herndon, 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?

Salzer Technologies 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 services?

New York leads the United States with 258 company records, followed by Houston (179) and Dallas (172). Herndon has 48.

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 135 professional contacts with verified work emails tracked across these 48 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.

Ready to reach these companies? Verified emails and direct dials for all 48 IT outsourcing services based in Herndon, United States. Start with a free account, no credit card.

Download this list →

Related lists

IT outsourcing services 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.