Company lists · Data refreshed October 2026

Top 25 Industrial recruiting services worldwide

RevenueBase identified 50,350 industrial recruiting services worldwide as of October 2026 and tracks 1,542,115 professional contacts across them, including 242,633 with verified work emails and 226,544 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers industrial recruiting services 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 October 1, 2026. Country and city lists for industrial recruiting services 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 Oct 1, 2026 86% judged on-target in blind review
50,350Companies
1,542,115Contacts tracked
242,633Verified emails
226,544Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial recruiting services worldwide

Ranked by team size
Top 25 of 50,350 industrial recruiting services worldwide, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to industrial recruiting services: 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
1Indirect evidenceZurich, SwitzerlandHQ checked Oct 1, 202610001+141,230 contacts →

Indirect evidence

“Perfect placements.”

Source: RevenueBase Database · checked Oct 1, 2026
2Indirect evidenceTroy, MI, United StatesHQ checked Oct 1, 202610001+30,378 contacts →

Indirect evidence

“We’ve been helping organizations find the people they need longer than any other company in the world.”

Source: RevenueBase Database · checked Oct 1, 2026
3Indirect evidenceDiemen, NetherlandsHQ checked Oct 1, 202610001+30,074 contacts →

Indirect evidence

“Randstad is the world’s largest talent company and a partner of choice to clients.”

Source: RevenueBase Database · checked Oct 1, 2026
4Indirect evidenceMilwaukee, WI, United StatesHQ checked Oct 1, 202610001+27,063 contacts →

Indirect evidence

“ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing and…”

Source: RevenueBase Database · checked Oct 1, 2026
5Indirect evidenceMenlo Park, CA, United StatesHQ checked Oct 1, 202610001+25,574 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Oct 1, 2026
6Indirect evidenceLondon, United KingdomHQ checked Oct 1, 20265,001-10,00022,731 contacts →

Indirect evidence

“At Hays, we believe that the right job can transform a person's life - and the right person can transform a business.”

Source: RevenueBase Database · checked Oct 1, 2026
7Indirect evidenceZurich, SwitzerlandHQ checked Oct 1, 202610001+22,616 contacts →

Indirect evidence

“The Adecco Group is a world leading talent company.”

Source: RevenueBase Database · checked Oct 1, 2026
8Indirect evidenceMilwaukee, WI, United StatesHQ checked Oct 1, 202610001+22,508 contacts →

Indirect evidence

“Manpower is the global leader in contingent and permanent recruitment workforce solutions.”

Source: RevenueBase Database · checked Oct 1, 2026
9Indirect evidenceHanover, MD, United StatesHQ checked Oct 1, 2026n/a18,268 contacts →

Indirect evidence

“From economic headwinds to talent complexities, the challenges facing North American industry are real.”

Source: RevenueBase Database · checked Oct 1, 2026
10Indirect evidenceAtlanta, GA, United StatesHQ checked Oct 1, 2026n/a15,553 contacts →

Indirect evidence

“Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.”

Source: RevenueBase Database · checked Oct 1, 2026
11Indirect evidenceOklahoma City, OK, United StatesHQ checked Oct 1, 202610001+12,647 contacts →

Indirect evidence

“Founded in 1983 and corporately headquartered in Oklahoma City, Express Employment International supports the Express Employment Professionals franchise and related brands.”

Source: RevenueBase Database · checked Oct 1, 2026
12Indirect evidenceMilan, United StatesHQ checked Oct 1, 20261,001-5,00011,772 contacts →

Indirect evidence

“We are Gi Group, one of the world’s leading providers of operational workforce solutions.”

Source: RevenueBase Database · checked Oct 1, 2026
13Indirect evidenceAddlestone, FranceHQ checked Oct 1, 20265,001-10,0009,475 contacts →

Indirect evidence

“Welcome to the Michael Page global company profile.”

Source: RevenueBase Database · checked Oct 1, 2026
14Indirect evidenceAtlanta, GA, United StatesHQ checked Oct 1, 20261,001-5,0008,522 contacts →

Indirect evidence

“Randstad North America, Inc.”

Source: RevenueBase Database · checked Oct 1, 2026
15Indirect evidenceTampa, FL, United StatesHQ checked Oct 1, 20261,001-5,0006,147 contacts →

Indirect evidence

“Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.”

Source: RevenueBase Database · checked Oct 1, 2026
16Indirect evidenceLondon, United KingdomHQ checked Oct 1, 20261,001-5,0005,837 contacts →

Indirect evidence

“Reed is the largest family-run recruitment business in the world and we’ve been improving lives through work since 1960.”

Source: RevenueBase Database · checked Oct 1, 2026
17Indirect evidenceTacoma, WA, United StatesHQ checked Oct 1, 202610001+5,482 contacts →

Indirect evidence

“Want to be part of an award-winning team that is reimagining the way people connect with work?”

Source: RevenueBase Database · checked Oct 1, 2026
18Indirect evidenceMacedonia, OH, United StatesHQ checked Oct 1, 202610001+4,999 contacts →

Indirect evidence

“Founded in 1992, Tradesmen International is North America’s premier resource for proven skilled craftsmen and labor consulting services.”

Source: RevenueBase Database · checked Oct 1, 2026
19Indirect evidenceAtlanta, GA, United StatesHQ checked Oct 1, 20261,001-5,0004,831 contacts →

Indirect evidence

“Volt (an Innova Solutions affiliate) is a multi-award winning global workforce solutions provider that propels businesses and careers forward with expert momentum.”

Source: RevenueBase Database · checked Oct 1, 2026
20Indirect evidenceAmsterdam, GermanyHQ checked Oct 1, 202610001+4,633 contacts →

Indirect evidence

“At Brunel, we help organisations solve workforce challenges and deliver critical projects through the power of people.”

Source: RevenueBase Database · checked Oct 1, 2026
21Indirect evidenceGlendale, CA, United StatesHQ checked Oct 1, 20261,001-5,0004,627 contacts →

Indirect evidence

“AppleOne Employment Services is a full-service employment company.”

Source: RevenueBase Database · checked Oct 1, 2026
22Indirect evidenceDocklands, AustraliaHQ checked Oct 1, 202610001+4,492 contacts →

Indirect evidence

“We are a leading provider of staffing, maintenance and facility management services.”

Source: RevenueBase Database · checked Oct 1, 2026
23Indirect evidenceLondon, United KingdomHQ checked Oct 1, 20261,001-5,0004,423 contacts →

Indirect evidence

“Robert Walters is the world’s most trusted talent solutions business.”

Source: RevenueBase Database · checked Oct 1, 2026
24Partial evidenceAtlanta, GA, United StatesHQ checked Oct 1, 202610001+4,263 contacts →

Partial evidence

“We’re Spherion-a staffing and recruiting pioneer that’s been driving careers and helping businesses grow for over 75 years.”

Source: RevenueBase Database · checked Oct 1, 2026
25Partial evidenceMarina Del Rey, CA, United StatesHQ checked Oct 1, 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 Oct 1, 2026

Showing 25 of 50,350 industrial recruiting services worldwide

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Industrial recruiting services worldwide at a glance

As of Oct 1, 2026
15.7%Verified-email coverage
14.7%Mobile-number coverage
30.6Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · London
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
26,052
11-50
12,642
51-200
6,752
201-500
2,508
501-1,000
1,083
1,001-5,000
853
5,001-10,000
161
10001+
167

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 industrial recruiting services, 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
38 countries, largest first: the United States, the United Kingdom, the Netherlands, Germany, France, Canada, Australia, Brazil, South Africa, Switzerland and 28 more. Country and city lists for industrial recruiting services are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “industrial recruiting services”. 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 industrial recruiting services), 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 industrial recruiting services, 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, 242,633 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 October 1, 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.

Industrial recruiting services by location

272 lists · largest first

Every Industrial recruiting 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 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 industrial recruiting services, 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 industrial recruiting services are there worldwide?

RevenueBase identified 50,350 industrial recruiting services worldwide as of October 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?

Adecco, headquartered in Zurich, tops this list with the largest team on record.

Which country has the most industrial recruiting services?

The United States leads with 17,606 companies, followed by the United Kingdom (8,132) and the Netherlands (3,598). Every industrial recruiting services list by country and city is linked on this page.

Which city has the most industrial recruiting services?

London leads with 2060 headquartered companies, followed by New York (637) and Toronto (566).

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 242,633 verified decision-maker contacts tracked across these 50,350 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 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.