Company lists · Data refreshed October 2026

Top 25 Skill validation software companies based in the United States

RevenueBase identified 157 company matches for skill validation software companies associated with the United States as of October 2026 and tracks 21,733 professional contacts across them, including 4,745 with verified work emails. Houston is the largest hub.

This list covers company matches for skill validation software companies 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 October 20, 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 Oct 20, 2026 How this list was built
157Companies
21,733Contacts tracked
4,745Verified emails
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The 25 largest skill validation software companies based in the United States

Ranked by team size
Top 25 of 157 company matches for skill validation software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchPrinceton, NJ, United StatesHQ recorded Oct 20, 20261,001-5,0005,471 contacts →

Exact match

“ETS is a global education and talent solutions organization, enabling lifelong learners to be future ready.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchIowa City, IA, United StatesHQ recorded Oct 20, 2026n/a3,464 contacts →

Exact match

“ACT is transforming college and career readiness pathways so that everyone can discover and fulfill their potential.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchNew Braunfels, TX, United StatesHQ recorded Oct 20, 20261,001-5,0003,238 contacts →

Exact match

“For over 35 years, New Horizons has been empowering individuals and organizations worldwide through end-to-end learning solutions – from IT Training to Business Applications to…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchWhite Marsh, MD, United StatesHQ recorded Oct 20, 20261,001-5,0002,215 contacts →

Exact match

“Prometric is a global leader in credentialing and skills development.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchBurlington, MA, United StatesHQ recorded Oct 20, 20261,001-5,0001,373 contacts →

Exact match

“Ascend Learning is a leading healthcare and learning technology company.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchOlathe, KS, United StatesHQ recorded Oct 20, 20261,001-5,0001,089 contacts →

Exact match

“PSI has over 70 years of experience providing worldwide testing solutions to corporations, federal and state government agencies, professional associations, certifying bodies and…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Oct 20, 2026501-1,000545 contacts →

Exact match

“As the leading experts in K-12 education assessment, Cambium Assessment delivers innovative, reliable, and actionable technologies.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchMclean, VA, United StatesHQ recorded Oct 20, 20261,001-5,000419 contacts →

Exact match

“Meazure Learning provides secure, reliable, and convenient test development, administration, and delivery solutions for academic and professional credentialing programs.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchLake Mary, FL, United StatesHQ recorded Oct 20, 2026201-500404 contacts →

Exact match

“ExamRoom.AI provides an end-to-end digital testing experience, integrating exam creation, delivery, AI-powered proctoring, identity verification, analytics, and post-assessment…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchEagan, MN, United StatesHQ recorded Oct 20, 202651-200346 contacts →

Exact match

“Legacy strong, future focused.Scantron delivers technology-enabled assessment, analytics, and data services that empower organizations across education, business, and government…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchOrlando, FL, United StatesHQ recorded Oct 20, 2026201-500336 contacts →

Exact match

“Certus is a leading professional ed-tech training and certification company that, through its suite of brands and businesses, delivers technical-skills training and compliance…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchPhoenix, AZ, United StatesHQ recorded Oct 20, 2026201-500245 contacts →

Exact match

“At Kryterion, we know a thing or two about test delivery.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchRockville, MD, United StatesHQ recorded Oct 20, 20265,001-10,000189 contacts →

Exact match

“uExamS is the leading global provider of test & training support solutions.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchEagan, MN, United StatesHQ recorded Oct 20, 202651-20093 contacts →

Exact match

“Holmes Corporation (HC) develops and delivers exceptional educational products to serve individuals worldwide seeking professional credentials and certifications.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Oct 20, 202611-5086 contacts →

Exact match

“CASAS is a nonprofit organization that provides assessments of basic skills for youth and adults and curricular tools to target instruction.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchSan Antonio, TX, United StatesHQ recorded Oct 20, 202651-20077 contacts →

Exact match

“Territorium is a global education technology company that connects learners to careers using verified skills via a comprehensive learner record (CLR) with built-in badging, career…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchChampaign, IL, United StatesHQ recorded Oct 20, 2026501-1,00077 contacts →

Exact match

“As an educational development, testing, and consulting company, it is MetriTech's mission to support education stakeholders in the development of human potential.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchSt. George, UT, United StatesHQ recorded Oct 20, 202651-20060 contacts →

Exact match

“LearnKey is an Education as a Service Provider, multimedia skills-based certification courseware creator, and Proprietary School.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Oct 20, 202651-20053 contacts →

Exact match

“Certification-as-a-Service for an evolving workforce.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchMidvale, UT, United StatesHQ recorded Oct 20, 202651-20052 contacts →

Exact match

“For media inquiries, please email press@caveon.com As pioneers in Exam Security for more than 20 years, Caveon offers innovative solutions to prevent, detect, and respond to exam…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchFolsom, CA, United StatesHQ recorded Oct 20, 202611-5048 contacts →

Exact match

“Our company offers 50+ years of expertise in skills- and merit-based testing solutions for human resources- TestGenius Skills Testing Software (SaaS)- Office Skills Testing…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchFort Lauderdale, FL, United StatesHQ recorded Oct 20, 202611-5046 contacts →

Exact match

“For over 40 years, Logical Operations has evolved to provide students with the best learning experience possible through instructor-led training.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchBig Rapids, MI, United StatesHQ recorded Oct 20, 202611-5039 contacts →

Exact match

“NOCTI provides curricular and instructional improvement tools for secondary and post-secondary institutions.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchOrem, UT, United StatesHQ recorded Oct 20, 202611-5038 contacts →

Exact match

“Join students and professionals worldwide who report passing their certification after using GMetrix.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchStillwater, MN, United StatesHQ recorded Oct 20, 202611-5036 contacts →

Exact match

“We are here to improve assessment throughout the world.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 157 skill validation software companies based in the United States

See the full list, filter by size, metro and specialty, and access 4,745 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Skill validation software companies based in the United States at a glance

As of Oct 20, 2026
21.8%Verified-email coverage
138.4Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Houston
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
54
51-200
30
201-500
5
501-1,000
4
1,001-5,000
9
5,001-10,000
1

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 157 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 “skill validation software companies” 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 4,745 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 October 20, 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 “skill validation software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many skill validation software companies are there based in the United States?

RevenueBase identified 157 company matches for skill validation software companies associated with the United States as of October 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?

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

Which city has the most skill validation software companies?

Houston leads with 4 company records, followed by New York (4) and Princeton (4).

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 4,745 professional contacts with verified work emails tracked across these 157 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 October 20, 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.