Company lists · Data refreshed November 2026
Top 25 Personality testing services based in the United States
RevenueBase identified 668 company matches for personality testing services associated with the United States as of November 2026 and tracks 6,301 professional contacts across them, including 2,066 with verified work emails. Atlanta is the largest hub.
This list covers company matches for personality 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.
The 25 largest personality testing services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 250 contacts → | ||||
Exact match “HumRRO is a nationally recognized, nonprofit applied research and consulting organization, established in 1951 and headquartered in Alexandria, Virginia, with offices in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 231 contacts → | ||||
Exact match “Hogan Assessments is the international leader in personality insights.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 191 contacts → | ||||
Exact match “Criteria is a talent success company that helps organizations make more objective, evidence-based talent decisions that both reduce bias and drive outcomes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 179 contacts → | ||||
Exact match “Manpower Inc.(NYSE: MAN) is a world leader in the workforce solutions; creating and delivering services that enable its clients to win in the changing world of work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 142 contacts → | ||||
Exact match “A family business since 1948, WPS publishes psychological and educational assessments that practitioners trust.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 136 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 136 contacts → | ||||
Exact match “Talent Plus, an internationally recognized global talent consulting firm with more than 400 clients and brands in over 20 countries, delivers interviews and assessments in more…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 131 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 109 contacts → | ||||
Exact match “Q4 Solutions (formerly Psychological Associates) is a trusted partner in elevating organizations to achieve exceptional results through people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 104 contacts → | ||||
Exact match “For over 45 years, PDRI has been a global thought-leader, providing innovative, evidence-based talent insights and industry-leading solutions that enable high performance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 101 contacts → | ||||
Exact match “Make Smarter Talent Decisions-From Hire to Develop Wonderlic helps you hire with confidence and develop with purpose-by delivering science-backed insights that drive smarter…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 97 contacts → | ||||
Exact match “What We Do Industrial/Organizational Solutions, Inc.(IOS) takes great pride in the fact that we help fire service and law enforcement agencies identify the individuals who…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 87 contacts → | ||||
Exact match “Noll Staffing and Assessment, established in 1976, offers a wide range of services to help companies and individuals through each phase of the employment cycle, including: •…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 82 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 69 contacts → | ||||
Exact match “Data Solutions International is more than just a provider of employee assessment technology solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 67 contacts → | ||||
Exact match “Since 1989 Barri has been an integral strategic partner with utilities, universities, federal and state agencies, and prime contractors, as well as A/Es, telecommunications, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 64 contacts → | ||||
Exact match “People Dynamics helps build exceptional organizations by providing cutting-edge talent management solutions, holistic learning and development programs, and preferred HR and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 58 contacts → | ||||
Exact match “PRADCO helps develop stronger organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 55 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 50 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 49 contacts → | ||||
Exact match “Global Psychological provides full-service consulting, staffing, assessment, and program offerings that are customized to the unique needs of individuals, schools, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 47 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 | |||||
| 23 | 43 contacts → | ||||
Exact match “Xobin is one of the fastest-growing HRTech Companies in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 41 contacts → | ||||
Exact match “Right Management is a global leader in talent and career management workforce solutions within ManpowerGroup.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 39 contacts → | ||||
Exact match “IdealTraits is a one-stop-shop for accurate & efficient recruiting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “personality testing services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 668 personality testing services based in the United States
See the full list, filter by size, metro and specialty, and access 2,066 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Personality testing services based in the United States at a glance
As of Nov 6, 2026Companies by employee count
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 668 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 “personality 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 2,066 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 “personality testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many personality testing services are there based in the United States?
RevenueBase identified 668 company matches for personality 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?
Human Resources Research Organization Humrro tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most personality testing services?
Atlanta leads with 14 company records, followed by New York (14) and Austin (12).
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 2,066 professional contacts with verified work emails tracked across these 668 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 668 personality testing services based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Personality testing services by geography
- Personality testing services based in Sao Paulo, Brazil
- Personality testing services based in Paris, France
- Personality testing services based in Bangalore, India
- Personality testing services based in Gurgaon, India
- Personality testing services based in Stockholm, Sweden
- Personality testing services based in London, United Kingdom
- Personality testing services based in Argentina
- Personality testing services based in Australia
- Personality testing services based in Belgium
- Personality testing services based in Brazil
- Personality testing services based in Canada
- Personality testing services based in Chile
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Personality testing services based in Sao Paulo, Brazil
- Personality testing services based in Paris, France
- Personality testing services based in Bangalore, India
- Personality testing services based in Gurgaon, India
- Personality testing services based in Stockholm, Sweden
- Personality testing services based in London, United Kingdom
Company intelligence · public preview
Top 25 personality testing services based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 668 matching company records for personality testing services based in the United States, with 6,301 tracked contacts and 2,066 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 personality testing services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Alexandria, KY, United StatesReported employees: 201-500 | Alexandria, KY, United States | 201-500 | Exact match | 250 contacts → |
“HumRRO is a nationally recognized, nonprofit applied research and consulting organization, established in 1951 and headquartered in Alexandria, Virginia, with offices in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hogan Assessmentshoganassessments.comHQ: Tulsa, OK, United StatesReported employees: 51-200 | Tulsa, OK, United States | 51-200 | Exact match | 231 contacts → |
“Hogan Assessments is the international leader in personality insights.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Criteria Corpcriteriacorp.comHQ: West Hollywood, CA, United StatesReported employees: 51-200 | West Hollywood, CA, United States | 51-200 | Exact match | 191 contacts → |
“Criteria is a talent success company that helps organizations make more objective, evidence-based talent decisions that both reduce bias and drive outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  MAN Powermanpower.comHQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 179 contacts → |
“Manpower Inc.(NYSE: MAN) is a world leader in the workforce solutions; creating and delivering services that enable its clients to win in the changing world of work.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  WPSwpspublish.comHQ: Torrance, CA, United StatesReported employees: 51-200 | Torrance, CA, United States | 51-200 | Exact match | 142 contacts → |
“A family business since 1948, WPS publishes psychological and educational assessments that practitioners trust.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Par, INCparinc.comHQ: Lutz, FL, United StatesReported employees: 51-200 | Lutz, FL, United States | 51-200 | Exact match | 136 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Talent Plus, INCtalentplus.comHQ: Lincoln, NE, United StatesReported employees: 51-200 | Lincoln, NE, United States | 51-200 | Exact match | 136 contacts → |
“Talent Plus, an internationally recognized global talent consulting firm with more than 400 clients and brands in over 20 countries, delivers interviews and assessments in more…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | State Of Florida DOCsrsgroup.org HQ: Carrabelle, FL, United StatesReported employees: 11-50 | Carrabelle, FL, United States | 11-50 | Exact match | 131 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Q4 Solutionsq4solutions.comHQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 109 contacts → |
“Q4 Solutions (formerly Psychological Associates) is a trusted partner in elevating organizations to achieve exceptional results through people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Pdri By Pearsonpdri.comHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 104 contacts → |
“For over 45 years, PDRI has been a global thought-leader, providing innovative, evidence-based talent insights and industry-leading solutions that enable high performance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Wonderlicwonderlic.comHQ: Vernon Hills, IL, United StatesReported employees: 51-200 | Vernon Hills, IL, United States | 51-200 | Exact match | 101 contacts → |
“Make Smarter Talent Decisions-From Hire to Develop Wonderlic helps you hire with confidence and develop with purpose-by delivering science-backed insights that drive smarter…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ios, INCiosolutions.comHQ: Oak Brook, IL, United StatesReported employees: 51-200 | Oak Brook, IL, United States | 51-200 | Exact match | 97 contacts → |
“What We Do Industrial/Organizational Solutions, Inc.(IOS) takes great pride in the fact that we help fire service and law enforcement agencies identify the individuals who…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Noll Staffing And Assessmentnolljobs.comHQ: Omaha, NE, United StatesReported employees: 11-50 | Omaha, NE, United States | 11-50 | Exact match | 87 contacts → |
“Noll Staffing and Assessment, established in 1976, offers a wide range of services to help companies and individuals through each phase of the employment cycle, including: •…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Metritech, INCmetritech.comHQ: Champaign, IL, United StatesReported employees: 501-1,000 | Champaign, IL, United States | 501-1,000 | Exact match | 82 contacts → |
“As an educational development, testing, and consulting company, it is MetriTech's mission to support education stakeholders in the development of human potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Data Solutions Internationaldatasolutionsinc.comHQ: Minneapolis, MN, United StatesReported employees: 51-200 | Minneapolis, MN, United States | 51-200 | Exact match | 69 contacts → |
“Data Solutions International is more than just a provider of employee assessment technology solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  GD Barri & Associates, INCgdbarri.comHQ: Peoria, AZ, United StatesReported employees: 201-500 | Peoria, AZ, United States | 201-500 | Exact match | 67 contacts → |
“Since 1989 Barri has been an integral strategic partner with utilities, universities, federal and state agencies, and prime contractors, as well as A/Es, telecommunications, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  People Dynamics INCpeopledynamics.coHQ: Ortigas Center, United StatesReported employees: 11-50 | Ortigas Center, United States | 11-50 | Exact match | 64 contacts → |
“People Dynamics helps build exceptional organizations by providing cutting-edge talent management solutions, holistic learning and development programs, and preferred HR and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Pradcopradco.comHQ: Chagrin Falls, OH, United StatesReported employees: 11-50 | Chagrin Falls, OH, United States | 11-50 | Exact match | 58 contacts → |
“PRADCO helps develop stronger organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Human Synergisticshumansynergistics.comHQ: Plymouth, IL, United StatesReported employees: 11-50 | Plymouth, IL, United States | 11-50 | Exact match | 55 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Biddle Consulting Groupbiddle.comHQ: Folsom, CA, United StatesReported employees: 11-50 | Folsom, CA, United States | 11-50 | Exact match | 50 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Global Psychologicalglobalpsychological.comHQ: Farmington Hills, IL, United StatesReported employees: 51-200 | Farmington Hills, IL, United States | 51-200 | Exact match | 49 contacts → |
“Global Psychological provides full-service consulting, staffing, assessment, and program offerings that are customized to the unique needs of individuals, schools, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Johnson O'connor Research Foundationjocrf.orgHQ: Boston, FL, United StatesReported employees: 11-50 | Boston, FL, United States | 11-50 | Exact match | 47 contacts → |
“We are a nonprofit scientific research and educational organization celebrating 100+ years!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  XOBINxobin.comHQ: DE, United StatesReported employees: 11-50 | DE, United States | 11-50 | Exact match | 43 contacts → |
“Xobin is one of the fastest-growing HRTech Companies in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Right Management-Florida Caribbeanrightflorida.comHQ: Fort Lauderdale, FL, United StatesReported employees: 1,001-5,000 | Fort Lauderdale, FL, United States | 1,001-5,000 | Exact match | 41 contacts → |
“Right Management is a global leader in talent and career management workforce solutions within ManpowerGroup.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Idealtraits INCidealtraits.comHQ: Lake Orion, MI, United StatesReported employees: 11-50 | Lake Orion, MI, United States | 11-50 | Exact match | 39 contacts → |
“IdealTraits is a one-stop-shop for accurate & efficient recruiting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 668 company matches
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Personality testing services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
664 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 668 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for personality testing services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many personality testing services did RevenueBase find based in the United States?
The saved snapshot records 668 matching company records, 6,301 tracked contacts and 2,066 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Personality testing services by geography
- Personality testing services based in Sao Paulo, Brazil
- Personality testing services based in Paris, France
- Personality testing services based in Bangalore, India
- Personality testing services based in Gurgaon, India
- Personality testing services based in Stockholm, Sweden
- Personality testing services based in London, United Kingdom
- Personality testing services based in Argentina
- Personality testing services based in Australia
- Personality testing services based in Belgium
- Personality testing services based in Brazil
- Personality testing services based in Canada
- Personality testing services based in Chile
Cite this list
RevenueBase Data Team. Top 25 personality testing services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/personality-testing-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Personality testing services based in Sao Paulo, Brazil
- Personality testing services based in Paris, France
- Personality testing services based in Bangalore, India
- Personality testing services based in Gurgaon, India
- Personality testing services based in Stockholm, Sweden
- Personality testing services based in London, United Kingdom
Company intelligence · public preview
Top 25 personality testing services based in the United States
RevenueBase records 668 matching company records for personality testing services based in the United States, with 6,301 tracked contacts and 2,066 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 personality testing services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Alexandria, KY, United StatesReported employees: 201-500 | Alexandria, KY, United States | 201-500 | Exact match | 250 contacts → |
“HumRRO is a nationally recognized, nonprofit applied research and consulting organization, established in 1951 and headquartered in Alexandria, Virginia, with offices in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hogan Assessmentshoganassessments.com HQ: Tulsa, OK, United StatesReported employees: 51-200 | Tulsa, OK, United States | 51-200 | Exact match | 231 contacts → |
“Hogan Assessments is the international leader in personality insights.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Criteria Corpcriteriacorp.com HQ: West Hollywood, CA, United StatesReported employees: 51-200 | West Hollywood, CA, United States | 51-200 | Exact match | 191 contacts → |
“Criteria is a talent success company that helps organizations make more objective, evidence-based talent decisions that both reduce bias and drive outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MAN Powermanpower.com HQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 179 contacts → |
“Manpower Inc.(NYSE: MAN) is a world leader in the workforce solutions; creating and delivering services that enable its clients to win in the changing world of work.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | WPSwpspublish.com HQ: Torrance, CA, United StatesReported employees: 51-200 | Torrance, CA, United States | 51-200 | Exact match | 142 contacts → |
“A family business since 1948, WPS publishes psychological and educational assessments that practitioners trust.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Par, INCparinc.com HQ: Lutz, FL, United StatesReported employees: 51-200 | Lutz, FL, United States | 51-200 | Exact match | 136 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Talent Plus, INCtalentplus.com HQ: Lincoln, NE, United StatesReported employees: 51-200 | Lincoln, NE, United States | 51-200 | Exact match | 136 contacts → |
“Talent Plus, an internationally recognized global talent consulting firm with more than 400 clients and brands in over 20 countries, delivers interviews and assessments in more…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | State Of Florida DOCsrsgroup.org HQ: Carrabelle, FL, United StatesReported employees: 11-50 | Carrabelle, FL, United States | 11-50 | Exact match | 131 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Q4 Solutionsq4solutions.com HQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 109 contacts → |
“Q4 Solutions (formerly Psychological Associates) is a trusted partner in elevating organizations to achieve exceptional results through people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Pdri By Pearsonpdri.com HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 104 contacts → |
“For over 45 years, PDRI has been a global thought-leader, providing innovative, evidence-based talent insights and industry-leading solutions that enable high performance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wonderlicwonderlic.com HQ: Vernon Hills, IL, United StatesReported employees: 51-200 | Vernon Hills, IL, United States | 51-200 | Exact match | 101 contacts → |
“Make Smarter Talent Decisions-From Hire to Develop Wonderlic helps you hire with confidence and develop with purpose-by delivering science-backed insights that drive smarter…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ios, INCiosolutions.com HQ: Oak Brook, IL, United StatesReported employees: 51-200 | Oak Brook, IL, United States | 51-200 | Exact match | 97 contacts → |
“What We Do Industrial/Organizational Solutions, Inc.(IOS) takes great pride in the fact that we help fire service and law enforcement agencies identify the individuals who…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Noll Staffing And Assessmentnolljobs.com HQ: Omaha, NE, United StatesReported employees: 11-50 | Omaha, NE, United States | 11-50 | Exact match | 87 contacts → |
“Noll Staffing and Assessment, established in 1976, offers a wide range of services to help companies and individuals through each phase of the employment cycle, including: •…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Metritech, INCmetritech.com HQ: Champaign, IL, United StatesReported employees: 501-1,000 | Champaign, IL, United States | 501-1,000 | Exact match | 82 contacts → |
“As an educational development, testing, and consulting company, it is MetriTech's mission to support education stakeholders in the development of human potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Data Solutions Internationaldatasolutionsinc.com HQ: Minneapolis, MN, United StatesReported employees: 51-200 | Minneapolis, MN, United States | 51-200 | Exact match | 69 contacts → |
“Data Solutions International is more than just a provider of employee assessment technology solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | GD Barri & Associates, INCgdbarri.com HQ: Peoria, AZ, United StatesReported employees: 201-500 | Peoria, AZ, United States | 201-500 | Exact match | 67 contacts → |
“Since 1989 Barri has been an integral strategic partner with utilities, universities, federal and state agencies, and prime contractors, as well as A/Es, telecommunications, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | People Dynamics INCpeopledynamics.co HQ: Ortigas Center, United StatesReported employees: 11-50 | Ortigas Center, United States | 11-50 | Exact match | 64 contacts → |
“People Dynamics helps build exceptional organizations by providing cutting-edge talent management solutions, holistic learning and development programs, and preferred HR and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Pradcopradco.com HQ: Chagrin Falls, OH, United StatesReported employees: 11-50 | Chagrin Falls, OH, United States | 11-50 | Exact match | 58 contacts → |
“PRADCO helps develop stronger organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Human Synergisticshumansynergistics.com HQ: Plymouth, IL, United StatesReported employees: 11-50 | Plymouth, IL, United States | 11-50 | Exact match | 55 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Biddle Consulting Groupbiddle.com HQ: Folsom, CA, United StatesReported employees: 11-50 | Folsom, CA, United States | 11-50 | Exact match | 50 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Global Psychologicalglobalpsychological.com HQ: Farmington Hills, IL, United StatesReported employees: 51-200 | Farmington Hills, IL, United States | 51-200 | Exact match | 49 contacts → |
“Global Psychological provides full-service consulting, staffing, assessment, and program offerings that are customized to the unique needs of individuals, schools, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Johnson O'connor Research Foundationjocrf.org HQ: Boston, FL, United StatesReported employees: 11-50 | Boston, FL, United States | 11-50 | Exact match | 47 contacts → |
“We are a nonprofit scientific research and educational organization celebrating 100+ years!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | XOBINxobin.com HQ: DE, United StatesReported employees: 11-50 | DE, United States | 11-50 | Exact match | 43 contacts → |
“Xobin is one of the fastest-growing HRTech Companies in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Right Management-Florida Caribbeanrightflorida.com HQ: Fort Lauderdale, FL, United StatesReported employees: 1,001-5,000 | Fort Lauderdale, FL, United States | 1,001-5,000 | Exact match | 41 contacts → |
“Right Management is a global leader in talent and career management workforce solutions within ManpowerGroup.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Idealtraits INCidealtraits.com HQ: Lake Orion, MI, United StatesReported employees: 11-50 | Lake Orion, MI, United States | 11-50 | Exact match | 39 contacts → |
“IdealTraits is a one-stop-shop for accurate & efficient recruiting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 668 company matches
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Personality testing services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
664 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 668 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for personality testing services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many personality testing services did RevenueBase find based in the United States?
The saved snapshot records 668 matching company records, 6,301 tracked contacts and 2,066 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Personality testing services by geography
- Personality testing services based in Sao Paulo, Brazil
- Personality testing services based in Paris, France
- Personality testing services based in Bangalore, India
- Personality testing services based in Gurgaon, India
- Personality testing services based in Stockholm, Sweden
- Personality testing services based in London, United Kingdom
- Personality testing services based in Argentina
- Personality testing services based in Australia
- Personality testing services based in Belgium
- Personality testing services based in Brazil
- Personality testing services based in Canada
- Personality testing services based in Chile
Cite this list
RevenueBase Data Team. Top 25 personality testing services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/personality-testing-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Personality testing services based in Sao Paulo, Brazil
- Personality testing services based in Paris, France
- Personality testing services based in Bangalore, India
- Personality testing services based in Gurgaon, India
- Personality testing services based in Stockholm, Sweden
- Personality testing services based in London, United Kingdom