Company lists · Data refreshed September 2026

Top 25 Recruiting assessment tools companies worldwide

RevenueBase identified 4,533 recruiting assessment tools companies worldwide as of September 2026 and tracks 47,524 professional contacts across them, including 9,056 with verified work emails. The United States is the largest market and London the largest hub.

This list covers recruiting assessment tools companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for recruiting assessment tools companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
4,533Companies
47,524Contacts tracked
9,056Verified emails
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The 25 largest recruiting assessment tools companies worldwide

Ranked by team size
Top 25 of 4,533 recruiting assessment tools companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to recruiting assessment tools companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMarina Del Rey, CA, United StatesHQ checked Sep 29, 20261,001-5,0004,000 contacts →

Partial evidence

“PSG is a global leader in recruitment process optimization, delivering high-performance outsourced recruiting solutions that drive real business results.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceThames Ditton, United KingdomHQ checked Sep 29, 20261,001-5,0001,709 contacts →

Indirect evidence

“SHL’s science and technology maximizes the potential of your company’s greatest asset – your people.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceGurgaon, IndiaHQ checked Sep 29, 2026201-500508 contacts →

Indirect evidence

“At Mercer | Mettl, our mission is to enable organizations to build winning teams by making credible people decisions across two key areas - acquisition and development.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceBangalore, IndiaHQ checked Sep 29, 2026201-500503 contacts →

Partial evidence

“MeritTrac is a global AI-powered assessment partner enabling institutions and organizations to make confident, data-driven decisions across learning, hiring, certification, and…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceNoida, IndiaHQ checked Sep 29, 2026201-500383 contacts →

Partial evidence

“Think Exam, a Ginger Webs Company, is a global leader in assessment, helping businesses transform their assessments with its AI-enabled technology and tailor-made solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceGurgaon, IndiaHQ checked Sep 29, 2026201-500372 contacts →

Indirect evidence

“Aspiring Minds, an SHL Company, is a global job skills credentialing leader set up with a vision to create a merit driven talent ecosystem and enable efficient job skills matching…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceSouth Jordan, UT, United StatesHQ checked Sep 29, 2026201-500335 contacts →

Indirect evidence

“Human Potential Intelligence is the future of hiring – enabling organizations to elevate the hiring conversation from evaluating candidates’ credentials to understanding what they…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceToronto, ON, CanadaHQ checked Sep 29, 202651-200329 contacts →

Indirect evidence

“MHS is a leading developer of innovative solutions dedicated to measuring and developing the potential of people.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceClaymont, DE, United StatesHQ checked Sep 29, 202651-200324 contacts →

Indirect evidence

“iMocha is a global AI-powered Skills and Work Intelligence platform that helps organizations execute a skills-first strategy across hiring, workforce readiness, internal mobility…”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500297 contacts →

Indirect evidence

“Symphony Talent delivers innovative, award-winning talent acquisition solutions that empower clients worldwide to expertly advance talent and teams.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 29, 2026201-500273 contacts →

Indirect evidence

“At Leoforce, we believe hiring should be faster, smarter, and easier.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceMaceió, BrazilHQ checked Sep 29, 2026n/a270 contacts →

Indirect evidence

“A Recruitment é uma das maiores Consultorias em Recursos Humanos do Nordeste, prestando serviços de recrutamento e seleção, avaliações psicológicas e treinamentos.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceSeattle, WA, United StatesHQ checked Sep 29, 2026201-500268 contacts →

Indirect evidence

“Karat is the talent elevation partner that helps technical leaders transform their workforce as AI reshapes essential skillsets.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceTulsa, OK, United StatesHQ checked Sep 29, 202651-200230 contacts →

Partial evidence

“Hogan Assessments is the international leader in personality insights.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceSão Paulo, BrazilHQ checked Sep 29, 202651-200220 contacts →

Indirect evidence

“Desde 1995, a HG Recursos Humanos vem apoiando empresas dos mais variados portes, segmentos e nacionalidades na gestão do capital humano, oferecendo soluções em recrutamento e…”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceBangalore, IndiaHQ checked Sep 29, 202651-200212 contacts →

Indirect evidence

“We offer a comprehensive suite of solutions for talent acquisition and development.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026501-1,000203 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026201-500196 contacts →

Indirect evidence

“Totaljobs is part of StepStone, one of the world’s leading next-generation recruitment solution providers.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026201-500193 contacts →

Indirect evidence

“Cappfinity is the global leader in skills-based hiring and talent mobility solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 29, 2026n/a186 contacts →

Indirect evidence

“We are NOA, scientific advisors, always looking for the best insights into issues related to the inflow, throughput and outflow of employees, students and job seekers.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 202651-200183 contacts →

Indirect evidence

“We are the leading recruitment and employer branding platform for internship, trainee programs and operational positions in Brazil.+12 million users and +1,500 companies…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceSão Paulo, BrazilHQ checked Sep 29, 20261,001-5,000176 contacts →

Indirect evidence

“A Extra Consult vem se consolidando entre as melhores consultorias de Recursos Humanos do País.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceWest Hollywood, CA, United StatesHQ checked Sep 29, 202651-200175 contacts →

Indirect evidence

“Criteria is a talent success company that helps organizations make more objective, evidence-based talent decisions that both reduce bias and drive outcomes.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceBangalore, IndiaHQ checked Sep 29, 202651-200174 contacts →

Indirect evidence

“Peepal Consulting is your go to strategic talent acquisition partner for everything in TA & beyond.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceKarachi, PakistanHQ checked Sep 29, 2026n/a164 contacts →

Indirect evidence

“Incorporated in 2009, HR First provides HR and organizational effectiveness solutions to businesses, with an experienced team of professionals based in Karachi, Lahore, and…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 4,533 recruiting assessment tools companies worldwide

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Recruiting assessment tools companies worldwide at a glance

As of Sep 29, 2026
19.1%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
2,937
11-50
1,190
51-200
275
201-500
80
501-1,000
17
1,001-5,000
24
5,001-10,000
1
10001+
3

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among recruiting assessment tools companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for recruiting assessment tools companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “recruiting assessment tools companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names recruiting assessment tools companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among recruiting assessment tools companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 9,056 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Recruiting assessment tools companies by location

30 lists · largest first

Every Recruiting assessment tools companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names recruiting assessment tools companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many recruiting assessment tools companies are there worldwide?

RevenueBase identified 4,533 recruiting assessment tools companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

PSG Global Solutions, headquartered in Marina Del Rey, tops this list with the largest team on record.

Which country has the most recruiting assessment tools companies?

The United States leads with 634 companies, followed by India (357) and Brazil (275). Every recruiting assessment tools companies list by country and city is linked on this page.

Which city has the most recruiting assessment tools companies?

London leads with 115 headquartered companies, followed by Paris (64) and Sao Paulo (58).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 9,056 verified decision-maker contacts tracked across these 4,533 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.