Company lists · Data refreshed September 2026

Top 25 AI talent acquisition services worldwide

Name: AI talent acquisition services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 29,660 companies tracked

RevenueBase identified 29,660 company matches for AI talent acquisition services worldwide as of September 2026 and tracks 504,689 professional contacts across them, including 85,827 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for AI talent acquisition services worldwide, 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 27, 2026. Country and city lists for AI talent acquisition services follow the table.

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 27, 2026 How this list was built

29,660Companies

504,689Contacts tracked

85,827Verified emails

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The 25 largest AI talent acquisition services worldwide

Ranked by team size

Top 25 of 29,660 company matches for AI talent acquisition services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Robert Half	Exact match	Menlo Park, CA, United StatesHQ recorded Sep 27, 2026	10001+	25,574 contacts →
	Exact match “At Robert Half, we prioritize your security-if you believe you've encountered a scam or fraudulent recruiter, please report it immediately to All Robert Half recruiters…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	The Adecco Group	Exact match	Zurich, SwitzerlandHQ recorded Sep 27, 2026	10001+	22,616 contacts →
	Exact match “The Adecco Group is a world leading talent company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Insight Global	Exact match	Atlanta, GA, United StatesHQ recorded Sep 27, 2026	n/a	15,553 contacts →
	Exact match “Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	LHH	Exact match	Jacksonville, FL, United StatesHQ recorded Sep 27, 2026	10001+	12,889 contacts →
	Exact match “At LHH, we believe work should be meaningful, fulfilling, and connected.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	AMS	Exact match	London, GermanyHQ recorded Sep 27, 2026	5,001-10,000	6,874 contacts →
	Exact match “We are people experts.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Turing	Exact match	San Francisco, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	6,094 contacts →
	Exact match “Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Robert Walters	Exact match	London, United KingdomHQ recorded Sep 27, 2026	1,001-5,000	4,423 contacts →
	Exact match “Robert Walters is the world’s most trusted talent solutions business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Career International 科锐国际	Exact match	Chaoyang, ChinaHQ recorded Sep 27, 2026	1,001-5,000	3,243 contacts →
	Exact match “Career International is a leading technology-driven integrated talent solutions provider.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Randstad Enterprise	Exact match	Amsterdam, NetherlandsHQ recorded Sep 27, 2026	5,001-10,000	3,223 contacts →
	Exact match “Randstad Enterprise is the leading global talent solutions provider, enabling companies to create sustainable business value and agility by keeping people at the heart of their…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Allegis Group	Exact match	Hanover, MD, United StatesHQ recorded Sep 27, 2026	10001+	3,103 contacts →
	Exact match “As the global leader in talent solutions, we take pride in what we do, connecting great people to great opportunities, helping businesses win and careers soar.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	24 Seven Talent	Exact match	NY, United StatesHQ recorded Sep 27, 2026	n/a	2,554 contacts →
	Exact match “24 Seven partners with companies to get marketing, creative, and digital work done by providing the right talent, innovation, and insights.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Aston Carter	Exact match	Hanover, MD, United StatesHQ recorded Sep 27, 2026	1,001-5,000	2,437 contacts →
	Exact match “Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Mindlance	Exact match	Union, NJ, United StatesHQ recorded Sep 27, 2026	1,001-5,000	2,096 contacts →
	Exact match “Mindlance is a global Talent, Teams, Projects, and Workforce Solutions partner, serving leading enterprises across industries since With a strong footprint across multiple…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Avance Consulting	Exact match	London, United KingdomHQ recorded Sep 27, 2026	501-1,000	1,927 contacts →
	Exact match “Avance Consulting is a global organization focused on delivering innovative talent solution services to some of the most renowned companies in the world, across industries that…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Cielo Talent	Exact match	Wauwatosa, WI, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,910 contacts →
	Exact match “Talent is the currency of now.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Spectraforce	Exact match	Raleigh, NC, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,845 contacts →
	Exact match “Founded in 2004, SPECTRAFORCE® is a global staffing and workforce solutions company that helps organizations build high-performing teams across healthcare, technology, financial…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	CPL	Exact match	Dublin 4, IrelandHQ recorded Sep 27, 2026	10001+	1,841 contacts →
	Exact match “Cpl is a global provider of talent solutions to startup companies, multinationals, and SMEs in every sector from Pharmaceuticals to Fund Accounting.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Addison Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,840 contacts →
	Exact match “Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Ciel HR	Exact match	Bengaluru, IndiaHQ recorded Sep 27, 2026	501-1,000	1,809 contacts →
	Exact match “CIEL HR is the only company in India which provides a comprehensive suite of technology-driven human resources solutions across the entire human resource chain and impacts every…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	GPAC	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 27, 2026	501-1,000	1,742 contacts →
	Exact match “gpac is the #1 digital recruitment platform, built on the belief that staffing is fundamentally a people business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Global Empregos Ltda	Exact match	Santo André, BrazilHQ recorded Sep 27, 2026	n/a	1,695 contacts →
	Exact match “Durante os anos 80, o mundo testemunhou o surgimento de uma nova ordem.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Manpowergroup Talent Solutions	Exact match	Milwaukee, WI, United StatesHQ recorded Sep 27, 2026	5,001-10,000	1,570 contacts →
	Exact match “Talent Solutions combines our leading global offerings RPO, TAPFIN-MSP and Right Management to provide end-to-end, data-driven capabilities across the talent lifecycle.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Grafton Recruitment	Exact match	Milano, ItalyHQ recorded Sep 27, 2026	1,001-5,000	1,451 contacts →
	Exact match “Grafton is one of the largest recruitment companies worldwide.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Activos Colombia	Exact match	Bogota, ColombiaHQ recorded Sep 27, 2026	10001+	1,442 contacts →
	Exact match “Con más de 40 años de experiencia, somos un grupo empresarial líder en Colombia en la gestión integral del Talento Humano.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Morgan Mckinley	Exact match	Cork, IrelandHQ recorded Sep 27, 2026	1,001-5,000	1,380 contacts →
	Exact match “Morgan McKinley is a global talent services expert, offering the full spectrum of solutions to meet both employers’ and jobseekers’ needs.” Recorded in the RevenueBase company graph · Sep 27, 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 “AI talent acquisition 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 29,660 AI talent acquisition services worldwide

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AI talent acquisition services worldwide at a glance

As of Sep 27, 2026

17.0%Verified-email coverage

17.0Average contacts per company

1-10Median size (employees)

3.7%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

17,084

11-50

8,544

51-200

2,746

201-500

692

501-1,000

269

1,001-5,000

195

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for AI talent acquisition services are linked below.
What qualifies: Company records worldwide whose business descriptions match “AI talent acquisition 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. 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 85,827 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 27, 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.

AI talent acquisition services by location

120 lists · largest first

Every AI talent acquisition services 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 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 “AI talent acquisition services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI talent acquisition services are there worldwide?

RevenueBase identified 29,660 company matches for AI talent acquisition services worldwide 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?

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

Which country has the most AI talent acquisition services?

The United States leads with 7,024 companies, followed by India (4,993) and the United Kingdom (2,379). Every AI talent acquisition services list by country and city is linked on this page.

Which city has the most AI talent acquisition services?

London leads with 1105 company records, followed by Bangalore (446) and New York (410).

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 85,827 professional contacts with verified work emails tracked across these 29,660 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 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.