Company lists · Data refreshed September 2026

Top 25 Data integration solutions and consulting firms based in Herndon, United States

Name: Data integration solutions and consulting firms based in Herndon, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 65 companies tracked

RevenueBase identified 65 company matches for data integration solutions and consulting firms associated with Herndon, United States as of September 2026 and tracks 1,150 professional contacts across them, including 259 with verified work emails. Across the United States, New York is the largest hub for this category (346 companies); Herndon has 65.

This list covers company matches for data integration solutions and consulting firms 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 24, 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 24, 2026 How this list was built

65Companies

1,150Contacts tracked

259Verified emails

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The 25 largest data integration solutions and consulting firms based in Herndon, United States

Ranked by team size

Top 25 of 65 company matches for data integration solutions and consulting firms based in Herndon, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	Idea Entity	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	51-200	145 contacts →
	Exact match “Idea Entity makes ideas real through the application of technology.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Vista Applied Solutions Group INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	201-500	131 contacts →
	Exact match “VASG Inc has a strong reputation as a business and information technology consulting company.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Eksource Technologies, INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
4	Windward	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	51-200	80 contacts →
	Exact match “Imagine workflows that work flawlessly.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Cognowiz	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	51-200	72 contacts →
	Exact match “CognoWiz is a premier Business Intelligence solutions company formed with a vision to focus on Business Intelligence technology with the objective of developing, marketing and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Niha Technologies INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	50 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Numero Data	Exact match	Herndon, United StatesHQ recorded Sep 24, 2026	51-200	48 contacts →
	Exact match “Numero Data is a strategic consulting firm, focused on delivering ERP implementation services and support.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Cliff Services INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	51-200	46 contacts →
	Exact match “Cliff Services is a technology and professional services group, founded in the UK in 2008 and operating across the UK, USA, Ireland, Canada, Australia and India, with UAE and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Infoserv LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
10	Infotek Solutions INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	32 contacts →
	Exact match “Infotek Solutions Inc is IT Consulting, Training & Manpower Staffing Company renowned for services and business solutions that are built around our clients need.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Epic Systems INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	51-200	27 contacts →
	Exact match “We exist to turn data into decisive action.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Pivotal Technologies INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	25 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Syscore	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	24 contacts →
	Exact match “Syscore helps organizations doing meaningful, high-impact work turn complexity into systems that scale.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Cloud Nine Technologies INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Logical Paradigm	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
16	Hyperion Technologies	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	15 contacts →
	Exact match “Hyperion Technologies is a trusted national talent and technology solutions firm, partnering with leading organizations across IT, Healthcare, Manufacturing, Insurance, Mortgage…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Stalwart Technologies INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	1-10	10 contacts →
	Exact match “Stalwart Technologies is an Information Technology consulting and services company dedicated to providing innovative and cost-effective IT solutions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Itiyam	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	8 contacts →
	Exact match “ITiyam is a dedicated IT consulting and Software Development firm in USA.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Resource Stack INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	6 contacts →
	Exact match “Our service offerings encompass enterprise software solutions, technology consulting, product-management services, software Quality Assurance, and staffing.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Astute Technologies LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	11-50	3 contacts →
	Exact match “ASTUTE is a management and technology services firm, spotlight in delivering consulting services for ERP, Business Intelligence & Reporting, COTS, MOBILE, Services with focus on…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Itng, LLC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
22	519 Consulting	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	1-10	3 contacts →
	Exact match “519 Consulting is a Philadelphia-based IT consulting firm that works closely with our clients to understand and define their specific needs to develop tailored, scalable solutions…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Tek-Star Corporation	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	51-200	2 contacts →
	Exact match “At TEK-STAR Corporation, we provide a wide range of IT services and consulting expertise to address your organization’s technological needs.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	Metanoia Solutions INC	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	Tinerva Solutions	Exact match	Herndon, VA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “Tinerva Solutions is an information technology company that provides IT system architecture, engineering, development, integration and project management services to the federal…” Recorded in the RevenueBase company graph · Sep 24, 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 “data integration solutions and consulting firms”. 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 65 data integration solutions and consulting firms based in Herndon, United States

See the full list, filter by size, metro and specialty, and access 259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data integration solutions and consulting firms based in Herndon, United States at a glance

As of Sep 24, 2026

22.5%Verified-email coverage

17.7Average contacts per company

11-50Median size (employees)

Sep 24, 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 65 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 “data integration solutions and consulting firms” 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 259 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 24, 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.

Data integration solutions and consulting firms 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 “data integration solutions and consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data integration solutions and consulting firms are there based in Herndon, United States?

RevenueBase identified 65 company matches for data integration solutions and consulting firms 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?

Idea Entity 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 data integration solutions and consulting firms?

New York leads the United States with 346 company records, followed by Houston (279) and Chicago (254). Herndon has 65.

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 259 professional contacts with verified work emails tracked across these 65 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 24, 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.