Company lists · Data refreshed November 2026

Top 25 Test data management services based in the United States

RevenueBase identified 78 company matches for test data management services associated with the United States as of November 2026 and tracks 1,513 professional contacts across them, including 344 with verified work emails. Houston is the largest hub.

This list covers company matches for test data management services 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
78Companies
1,513Contacts tracked
344Verified emails
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The 25 largest test data management services based in the United States

Ranked by team size
Top 25 of 78 company matches for test data management services 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 matchHolliston, United StatesHQ recorded Nov 6, 2026n/a455 contacts →

Exact match

“Product and Data Consulting -Product Management -Database Management -Web and Application Development -ETL for Large Datasets”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“Enterprise success is not measured by how fast you release.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHerndon, VA, United StatesHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“Datagaps builds trust into data - powering confident BI analytics, compliant AI models, and clean, zero-defect migrations at enterprise scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, DE, United StatesHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“Since 2018, Odetta has been helping organizations of all sizes reap the benefits of clean, reliable data to make better decisions, drive growth, and measure the results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNY, United StatesHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“RTTS is the premier pure-play QA & Testing organization that specializes in Test Automation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLakewood, CO, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Over 80% of production problems in enterprise ERP, CRM, and HCM systems trace back to bad data, not broken processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOjai, CA, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“GenRocket is a market leader in synthetic test data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Data Products * Managed Services * Consulting”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRound Rock, TX, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“ALIS specializes in Data Management and Data Analytics solutions to enable business transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAtlanta, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Firstlogic delivers data quality software to empower the data-driven company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchInternet, PA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“SuperTruth is a data truth company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“At accel bi, we empower organizations to transform their data into measurable business value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Dazmii specializes in comprehensive data management services and solutions tailored to empower businesses in today's data-driven landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCampbell, CA, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“ABMartin LLC is a leading data privacy services and solution provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Ramon, CA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Struggling to produce enterprise data warehouse for your Business Decision Making Process?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIrving, TX, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Validatar is an innovative data quality & testing automation platform that enables organizations to modernize and transform their data with automated discovery, testing, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWoodbridge, VA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“For businesses looking to get control of their ever-changing and growing data systems, or data management strategies will provide a streamlined and agile approach to getting your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIrving, TX, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“TFORM provides data quality management specifically engineered for ITOps, providing automation and insight to optimize the delivery of IT services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCary, NC, United StatesHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Informatica Data as a Service offers over twenty products to enterprises facing data challenges every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Infosolve Technologies is a Data Solutions company exclusively focused on enterprise Data Quality(DQ), Customer Data Integration (CDI), Master Data Management (MDM), Data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFoster City, CA, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“WITH US, IT'S ALWAYS PERSONAL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCharlotte, MO, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We are a data centric company that enables enterprises to to use, connect, clean, transform their data for use in AI and ML models.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFallbrook, CA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Providing end-to-end Data Management consulting services, from database design to strategic planning, CRO oversight of outsourced DM services and process implementation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAllen, TX, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Data.”

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

Showing 25 of 78 test data management services based in the United States

See the full list, filter by size, metro and specialty, and access 344 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Test data management services based in the United States at a glance

As of Nov 6, 2026
22.7%Verified-email coverage
19.4Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
29
51-200
13
201-500
2

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 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 the United States whose business descriptions match “test data management 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 344 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 “test data management services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many test data management services are there based in the United States?

RevenueBase identified 78 company matches for test data management services 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?

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

Which city has the most test data management services?

Houston leads with 3 company records, followed by Allentown (2) and Atlanta (2).

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 344 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.