Company lists · Data refreshed November 2026

Top 25 Business data aggregators based in the United States

RevenueBase identified 197 company matches for business data aggregators associated with the United States as of November 2026 and tracks 2,989 professional contacts across them, including 791 with verified work emails. New York is the largest hub.

This list covers company matches for business data aggregators associated with the 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
197Companies
2,989Contacts tracked
791Verified emails
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The 25 largest business data aggregators based in the United States

Ranked by team size
Top 25 of 197 company matches for business data aggregators based in the 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,000456 contacts →

Exact match

“Tegus, by AlphaSense is the leading company intelligence platform for key decision makers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500348 contacts →

Exact match

“Lusha is the B2B data and sales intelligence system used by sales, marketing, recruiting, RevOps teams, and AI agents to find contacts, enrich records, and track real-world buying…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Mateo, CA, United StatesHQ recorded Nov 6, 2026201-500259 contacts →

Exact match

“Mobius 365 Knowledge Services Inc, formerly 365 Media, is a technology and data services company that specializes in the mining, collecting, verification, appending, processing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“DiscoverOrg helps go-to-market teams accelerate growth with the most accurate company and contact data on the market, and a suite of tools to ensure continued growth and success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAtlanta, TX, United StatesHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Kaizen is an insights, data, and consulting products and services company that provides clients unmatched speed to achieving business objectives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Markaaz is the leading global business identity and intelligence platform, connecting verified businesses through superior data, advanced technology, and a trusted global network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFort Mill, SC, United StatesHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“For over 100 years, Mergent, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Datonics is an Audience Data pioneer that enables advertisers with Targeting, Insights, and Enrichment solutions to engage with, understand, acquire, and retain their customers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20261,001-5,00036 contacts →

Exact match

“Salesgenie is an easy-to-use online platform that gives you the power to leverage business and consumer data to find new prospects and earn new customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Datasys compiles one of the largest consumer and business data sets in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Mateo, CA, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“EverString is a B2B data company built by experts in machine learning, natural language processing (NLP), and web crawling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“BrightQuery’s mission is to provide the most trusted, accurate and up to-date information about companies and their employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Get the real story on private companies and accelerate the discovery of your next acquisition target or client today!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGreenwood Village, CO, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Accutrend Data Corporation provides insights into the ever-changing world of business information.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“MarketForce Corp | First Ad Wins - since 1984.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWeston, FL, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ProspectCloud is a leading provider of vetted business data, engaged with over national brands ranging from Fortune 500 to Small and Mid-Market businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“FrescoData has a dedicated global data team responsible for data curation and data activation worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Rel8ed is a leading provider of commercial and unique specialty data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchClaymont, DE, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“At B2B Lists LLC, we believe that data is the cornerstone of business success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWesley Chapel, FL, United StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“DataMentors has acquired premium data provider V12 Group to from omnichannel data powerhouse: V12 Data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“SizeUp is big data for small businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOrem, UT, United StatesHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Amacai provides consumer and business data to companies whose core business is built upon complete and accurate contact information.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNj, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“At Inbox Marketing Solutions (IMS), we empower organizations to acquire and retain quality customers with our comprehensive, accurate, and highly targeted B2B databases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchThousand Oaks, CA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Applied Geographic Solutions, Inc.(AGS) is a leading supplier of premium quality demographic and marketing databases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Offering the best of owned and compiled U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 197 business data aggregators based in the United States

See the full list, filter by size, metro and specialty, and access 791 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business data aggregators based in the United States at a glance

As of Nov 6, 2026
26.5%Verified-email coverage
15.2Average contacts per company
11-50Median size (employees)
9.6%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
73
51-200
37
201-500
12
501-1,000
6
1,001-5,000
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 197 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 the United States whose business descriptions match “business data aggregators” 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 791 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.

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 “business data aggregators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business data aggregators are there based in the United States?

RevenueBase identified 197 company matches for business data aggregators associated with the 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?

TEGUS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business data aggregators?

New York leads with 19 company records, followed by Sheridan (9) and Wilmington (6).

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 791 professional contacts with verified work emails tracked across these 197 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.