Company lists · Data refreshed September 2026

Top 25 Recruitment process outsourcing firms worldwide

Name: Recruitment process outsourcing firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 34,837 companies tracked

RevenueBase identified 34,837 recruitment process outsourcing firms worldwide as of September 2026 and tracks 475,177 professional contacts across them, including 57,946 with verified work emails. India is the largest market and London the largest hub.

This list covers recruitment process outsourcing firms 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 recruitment process outsourcing firms 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

34,837Companies

475,177Contacts tracked

57,946Verified emails

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The 25 largest recruitment process outsourcing firms worldwide

Ranked by team size

Top 25 of 34,837 recruitment process outsourcing firms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to recruitment process outsourcing firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Insight Global	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	n/a	15,553 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 Sep 29, 2026
2	Robert Walters	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	4,423 contacts →
	Indirect evidence “Robert Walters is the world’s most trusted talent solutions business.” Source: RevenueBase Database · checked Sep 29, 2026
3	PSG Global Solutions	Strong evidence	Marina Del Rey, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	4,000 contacts →
	Strong 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
4	Randstad Enterprise	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 29, 2026	5,001-10,000	3,223 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
5	Randstad India	Indirect evidence	Chennai, IndiaHQ checked Sep 29, 2026	1,001-5,000	3,145 contacts →
	Indirect evidence “Randstad is the world’s largest talent company and a partner of choice to clients.” Source: RevenueBase Database · checked Sep 29, 2026
6	Careernet	Indirect evidence	Bangalore, IndiaHQ checked Sep 29, 2026	1,001-5,000	2,955 contacts →
	Indirect evidence “Careernet is India’s leading holistic talent solutions provider, shaping careers and building exceptional teams since With an expansive network of top employers and having placed…” Source: RevenueBase Database · checked Sep 29, 2026
7	Academic Work	Indirect evidence	Stockholm, SwedenHQ checked Sep 29, 2026	1,001-5,000	2,450 contacts →
	Indirect evidence “At Academic Work, we believe that the right person in the right place is the catalyst for growth.” Source: RevenueBase Database · checked Sep 29, 2026
8	IMS People Possible	Partial evidence	Ahmedabad, IndiaHQ checked Sep 29, 2026	1,001-5,000	2,015 contacts →
	Partial evidence “IMS People Possible is an Offshore Recruitment Services organisation, partnering with 250+ recruitment brands across the US, UK, EU, and APAC regions.” Source: RevenueBase Database · checked Sep 29, 2026
9	Remedy Intelligent Staffing	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	10001+	1,948 contacts →
	Indirect evidence “Remedy Intelligent Staffing is a nationwide professional staffing organization with more than 50 years of recruiting and selection expertise to match job candidates with positions…” Source: RevenueBase Database · checked Sep 29, 2026
10	Cielo Talent	Indirect evidence	Wauwatosa, WI, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,910 contacts →
	Indirect evidence “Talent is the currency of now.” Source: RevenueBase Database · checked Sep 29, 2026
11	Synergie Italia	Indirect evidence	Torino, ItalyHQ checked Sep 29, 2026	501-1,000	1,748 contacts →
	Indirect evidence “L’Italia è piena di talenti: il nostro lavoro è riconoscerli!” Synergie Italia S.p.A.” Source: RevenueBase Database · checked Sep 29, 2026
12	Calibehr Business Support Services Pvt. LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 29, 2026	10001+	1,725 contacts →
	Indirect evidence “Calibehr is a strategic business solutions provider company that offers end-to-end solutions to organizations for sustainable growth.” Source: RevenueBase Database · checked Sep 29, 2026
13	Global Empregos Ltda	Indirect evidence	Santo André, BrazilHQ checked Sep 29, 2026	n/a	1,695 contacts →
	Indirect evidence “Durante os anos 80, o mundo testemunhou o surgimento de uma nova ordem.” Source: RevenueBase Database · checked Sep 29, 2026
14	IMS Group	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 29, 2026	1,001-5,000	1,615 contacts →
	Indirect evidence “IMS Group is a Global Workforce Solutions company with a mission to accelerate and transform businesses’ way of working through a range of flexible and comprehensive offshoring…” Source: RevenueBase Database · checked Sep 29, 2026
15	Grafton Recruitment	Partial evidence	Milano, ItalyHQ checked Sep 29, 2026	1,001-5,000	1,451 contacts →
	Partial evidence “Grafton is one of the largest recruitment companies worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
16	Chandler Macleod	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	1,001-5,000	1,447 contacts →
	Indirect evidence “Established as Australia’s first firm of organisational psychologists, Chandler Macleod has become the market leading provider of fully-integrated human resource services…” Source: RevenueBase Database · checked Sep 29, 2026
17	Grupo Gestión	Indirect evidence	Ciudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 29, 2026	10001+	1,434 contacts →
	Indirect evidence “Desde su formación en 1997, GRUPO GESTIÓN se afianzó en el país, a través de sus diferentes Unidades de Negocio, como uno de los líderes de Compañías especializadas en la…” Source: RevenueBase Database · checked Sep 29, 2026
18	ANCOR	Indirect evidence	Moscow, RussiaHQ checked Sep 29, 2026	1,001-5,000	1,422 contacts →
	Indirect evidence “ANCOR - стаффинговая группа, основанная в 1990 году.” Source: RevenueBase Database · checked Sep 29, 2026
19	Live Connections	Partial evidence	Chennai, IndiaHQ checked Sep 29, 2026	501-1,000	1,421 contacts →
	Partial evidence “LIVE CONNECTIONS is a Search & Recruitment Organization that specializes in finding and placing professionals across all sectors.” Source: RevenueBase Database · checked Sep 29, 2026
20	Randstad Canada	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	501-1,000	1,326 contacts →
	Partial evidence “As the Canadian leader in recruitment and HR, and one of Canada’s best places to work, we have a uniquely human approach to work.” Source: RevenueBase Database · checked Sep 29, 2026
21	Spectrum Talent Management	Indirect evidence	Noida, IndiaHQ checked Sep 29, 2026	5,001-10,000	1,205 contacts →
	Indirect evidence “Committed to establishing and maintaining a positive difference in your staffing needs.” Source: RevenueBase Database · checked Sep 29, 2026
22	Innovations Global	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 29, 2026	10001+	1,184 contacts →
	Partial evidence “With over three decades of experience, Innovations Group has evolved into a global leader in HR, staffing, and workforce outsourcing solutions-trusted by businesses across sectors…” Source: RevenueBase Database · checked Sep 29, 2026
23	Peoplescout	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,173 contacts →
	Indirect evidence “PeopleScout, a TrueBlue company, is a global talent solutions leader.” Source: RevenueBase Database · checked Sep 29, 2026
24	Start People France	Indirect evidence	St Julien Les Metz, FranceHQ checked Sep 29, 2026	1,001-5,000	1,086 contacts →
	Indirect evidence “Start People est un réseau de 267 agences de recrutement (CDI, CDD, intérim, CDIE) réparties sur toute la France, qui offre une gamme de prestations de recrutement sur-mesure aux…” Source: RevenueBase Database · checked Sep 29, 2026
25	247hire	Indirect evidence	Oak Brook, IL, United StatesHQ checked Sep 29, 2026	201-500	1,059 contacts →
	Indirect evidence “At 247Hire, our mission is simple: to empower yours.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: recruitment process outsourcing firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names recruitment process outsourcing firms.
Partial evidence: Its own public description names part of recruitment process outsourcing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name recruitment process outsourcing firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 34,837 recruitment process outsourcing firms worldwide

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Recruitment process outsourcing firms worldwide at a glance

As of Sep 29, 2026

12.2%Verified-email coverage

13.6Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

20,240

11-50

10,013

51-200

2,863

201-500

875

501-1,000

372

1,001-5,000

305

5,001-10,000

10001+

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 recruitment process outsourcing firms, 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 recruitment process outsourcing firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “recruitment process outsourcing firms”. 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 recruitment process outsourcing firms), 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 recruitment process outsourcing firms, 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, 57,946 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.

Recruitment process outsourcing firms by location

151 lists · largest first

Every Recruitment process outsourcing firms 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 recruitment process outsourcing firms, 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 recruitment process outsourcing firms are there worldwide?

RevenueBase identified 34,837 recruitment process outsourcing firms 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?

Insight Global, headquartered in Atlanta, tops this list with the largest team on record.

Which country has the most recruitment process outsourcing firms?

India leads with 7,342 companies, followed by the United States (4,722) and the United Kingdom (2,218). Every recruitment process outsourcing firms list by country and city is linked on this page.

Which city has the most recruitment process outsourcing firms?

London leads with 848 headquartered companies, followed by Mumbai (684) and New Delhi (546).

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 57,946 verified decision-maker contacts tracked across these 34,837 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.