Company lists · Data refreshed November 2026

Top 25 Career aptitude testing services based in the United States

RevenueBase identified 189 company matches for career aptitude testing services associated with the United States as of November 2026 and tracks 1,280 professional contacts across them, including 200 with verified work emails. Pittsburgh is the largest hub.

This list covers company matches for career aptitude 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 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
189Companies
1,280Contacts tracked
200Verified emails
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The 25 largest career aptitude testing services based in the United States

Ranked by team size
Top 25 of 189 company matches for career aptitude testing 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 matchAdel, IA, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Since 1938, the name Kuder has been synonymous with reliable, evidence-based career guidance solutions for people of all ages and for populations around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBoston, FL, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“We are a nonprofit scientific research and educational organization celebrating 100+ years!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKnoxville, TN, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Who We Are We're a division within Crown Financial Ministries, which was founded by Larry Burkett in 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMiddletown, DE, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“ASSESS International is a US-based talent management solutions company that specializes in psychometric testing and assessment technology and business solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“From career services for individuals to outplacement and talent acquisition for companies, the JFCS Career Services is here for you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHeber City, UT, United StatesHQ recorded Nov 6, 20261-1015 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrookfield, WI, United StatesHQ recorded Nov 6, 202611-5013 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Wanderlust Careers is a boutique career coaching company built around a simple idea: understanding what you want out of your career and your life is the key to figuring out what's…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFullerton, CA, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Rhombus Counseling offers a variety testing and evaluations which is a process in which a variety of assessments and tests are used to understand an individual's current…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGlen Ellyn, IL, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Career Vision℠ is a personalized service dedicated to helping students and career managers find direction, make the very best decisions, and achieve success and satisfaction in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLeawood, KS, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKokomo, IN, United StatesHQ recorded Nov 6, 20261-109 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOklahoma City, OK, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Career Achievers helps people contemplating a career change or a mid-life career transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We create software that expands the career options of individuals in transition in an inspiring and methodical way through our assessments, community, and partnerships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Stephen A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Career Day’s combination of assessment and outreach brings together what schools and employers need to help students find the right career path after graduation.”

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

Exact match

“EUREKA (the California Career Information System) has been providing the highest quality career information since 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPalo Alto, DE, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“ezSIXTY’s AI-powered psychometric test gives you instant career boost and a profile that stands out.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHollywood, FL, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Educational and Career Planning with EduPlan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLittle Rock, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Why we do what we do: In everything we do, our mission is to help students discover the value of their talents so that they can have more confidence in their future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPowell, OH, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“As parents, we try to prepare our children for academic success.sports success.social success.even college success, but often career success is a job we leave to someone else.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLincoln, CA, United StatesHQ recorded Nov 6, 20261-104 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchClearwateer, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Rocket-Hire is a consultancy that links sound science and best practices in talent assessment with technology and innovation.”

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

Showing 25 of 189 career aptitude testing services based in the United States

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Career aptitude testing services based in the United States at a glance

As of Nov 6, 2026
15.6%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · Pittsburgh
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
149
11-50
30
51-200
7
501-1,000
2
1,001-5,000
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 189 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 “career aptitude 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 200 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 “career aptitude testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 189 company matches for career aptitude testing 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?

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

Which city has the most career aptitude testing services?

Pittsburgh leads with 4 company records, followed by Austin (3) and Dallas (3).

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 200 professional contacts with verified work emails tracked across these 189 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.

Ready to reach these companies? Verified emails and direct dials for all 189 career aptitude 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.