Company lists · Data refreshed September 2026

Top 25 Placement testing services based in the United States

RevenueBase identified 89 company matches for placement testing services associated with the United States as of September 2026 and tracks 7,223 professional contacts across them, including 1,226 with verified work emails. Nashville is the largest hub.

This list covers company matches for placement testing 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 September 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 Sep 20, 2026 How this list was built
89Companies
7,223Contacts tracked
1,226Verified emails
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The 25 largest placement testing services based in the United States

Ranked by team size
Top 25 of 89 company matches for placement testing services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 Sep 20, 20261,001-5,0005,371 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 · Sep 20, 2026 · View company records in RevenueBase
2Exact matchOlathe, KS, United StatesHQ recorded Sep 20, 20261,001-5,0001,022 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 · Sep 20, 2026 · View company records in RevenueBase
3Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 202611-5073 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 · Sep 20, 2026 · View company records in RevenueBase
4Exact matchFolsom, CA, United StatesHQ recorded Sep 20, 202611-5047 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 · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBig Rapids, MI, United StatesHQ recorded Sep 20, 202611-5040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchPrinceton, NJ, United StatesHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“Strasz Assessment Systems creates custom assessment software and provides assessment system-related consulting services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchHeber City, UT, United StatesHQ recorded Sep 20, 20261-1014 contacts →

Exact match

“CMS is a full-service testing services company, including online test administration, test design and development, psychometric reviews and evaluations, the AUTHORWise item…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“ACS Ventures, LLC (ACS) was formed to address a need in the assessment community for evaluation, operational support, and quality assurance.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchKokomo, IN, United StatesHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“Talevation is the premier provider of skills and behavior assessments, collaborating with top-tier assessment vendors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBrookfield, WI, United StatesHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Talexes is here to help you attract the talent of the future while maximizing the talent you have.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchSummerfield, NC, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Franklin & White serves talent recruitment and leadership development professionals as a one-stop shop for assessment success.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchOklahoma City, OK, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Professionally Written, LLC, comprises trained career specialists who know there is only one way to optimize the 21st-century workforce by delivering exceptional customer service…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLeawood, KS, United StatesHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Carr Assessments is a market leader in the development and administration of comprehensive psychological assessments.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchCharlotte, NC, United StatesHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Clear Foundations helps children, teens, and adults achieve success and self understanding through comprehensive psychological assessment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBear, DE, United StatesHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Apphaz will help you detect and prioritize vulnerabilities to effectively improve your remediation efficiency through our Penetration Testing as a Service (PTaaS).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchMesa, AZ, United StatesHQ recorded Sep 20, 202611-506 contacts →

Exact match

“PAES is an assessment technology company that delivers validated, hands-on systems for measuring real-world capability.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchWalnut Creek, CA, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSilsbee, TX, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“SIS offers the most advanced analysis of pipeline pressure testing available, providing the safest and most reliable data logging for pressure testing in the industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchCenterville, MA, United StatesHQ recorded Sep 20, 202651-2003 contacts →

Exact match

“At Bright Language we work every day helping people from all over the world to have equal access to education and jobs for a brighter and more inclusive future.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchDallas, TX, United StatesHQ recorded Sep 20, 20261-103 contacts →

Exact match

“SpEC of Texas is here to provide experienced assessment and evaluation of children and young adults of all ages.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchWilliamsburg, VA, United StatesHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Oceanside Evaluations provides the highest quality assessment in the greater Williamsburg area.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchLincoln, CA, United StatesHQ recorded Sep 20, 20261-103 contacts →

Exact match

“ioPredict offers a fresh library of entry-level and promotional exams that assess critical candidate aptitudes and knowledge areas required for success on the job.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchClearwateer, United StatesHQ recorded Sep 20, 202611-502 contacts →

Exact match

“HireBox provides revolutionary testing and performance appraisals that enable companies and their team to expand.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchColorado Springs, CO, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Colorado Springs #1 Public Testing Center.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLoveland, CO, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Mapes In-Situ, LLC provides Pressuremeter Testing and other in-situ soil testing services.”

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

Showing 25 of 89 placement testing services based in the United States

See the full list, filter by size, metro and specialty, and access 1,226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Placement testing services based in the United States at a glance

As of Sep 20, 2026
17.0%Verified-email coverage
81.2Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · Nashville
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
31
51-200
5
201-500
2
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 89 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 “placement testing 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 1,226 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 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 “placement testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many placement testing services are there based in the United States?

RevenueBase identified 89 company matches for placement testing services associated with the 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?

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

Which city has the most placement testing services?

Nashville leads with 3 company records, followed by Raleigh (3) and Big Rapids (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 1,226 professional contacts with verified work emails tracked across these 89 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 89 placement testing services based in the United States. Start with a free account, no credit card.

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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.