Company lists · Data refreshed September 2026

Top 25 Temp staffing platforms worldwide

RevenueBase identified 19,216 temp staffing platforms worldwide as of September 2026 and tracks 697,519 professional contacts across them, including 92,075 with verified work emails and 82,593 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers temp staffing platforms 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 6, 2026. Country and city lists for temp staffing platforms 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 6, 2026 86% judged on-target in blind review
19,216Companies
697,519Contacts tracked
92,075Verified emails
82,593Mobile numbers
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The 25 largest temp staffing platforms worldwide

Ranked by team size
Top 25 of 19,216 temp staffing platforms worldwide, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to temp staffing platforms: 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 Sep 6, 202610001+141,230 contacts →

Indirect evidence

“Perfect placements.”

Source: RevenueBase Database · checked Sep 6, 2026
2Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 20265,001-10,00019,247 contacts →

Partial evidence

“Aya Healthcare is the largest healthcare talent software and staffing company in the United States.”

Source: RevenueBase Database · checked Sep 6, 2026
3Indirect evidenceOklahoma City, OK, United StatesHQ checked Sep 6, 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 Sep 6, 2026
4Indirect evidenceCincinnati, OH, United StatesHQ checked Sep 6, 20261,001-5,0007,764 contacts →

Indirect evidence

“It’s time to join a company that truly cares and works hard to do better for you.”

Source: RevenueBase Database · checked Sep 6, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 6, 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 Sep 6, 2026
6Indirect evidenceTacoma, WA, United StatesHQ checked Sep 6, 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 Sep 6, 2026
7Indirect evidenceGlendale, CA, United StatesHQ checked Sep 6, 20261,001-5,0004,627 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 6, 2026
8Partial evidenceAtlanta, GA, United StatesHQ checked Sep 6, 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 Sep 6, 2026
9Partial evidenceAtlanta, GA, United StatesHQ checked Sep 6, 202610001+3,934 contacts →

Partial evidence

“Select Staffing is a leading provider of temporary staffing and employment services in the U.S, with nationwide operations across multiple contingent staffing sectors.”

Source: RevenueBase Database · checked Sep 6, 2026
10Indirect evidencePuteaux, FranceHQ checked Sep 6, 20261,001-5,0003,619 contacts →

Indirect evidence

“Manpower France est une marque de ManpowerGroup France qui propose aux entreprises des solutions en matière de recrutement sous le label Conseil Recrutement et des solutions aux…”

Source: RevenueBase Database · checked Sep 6, 2026
11Indirect evidenceFolsom, CA, United StatesHQ checked Sep 6, 202610001+3,586 contacts →

Indirect evidence

“Magnit™ (formerly PRO Unlimited) is a global leader and pioneer in contingent workforce management.”

Source: RevenueBase Database · checked Sep 6, 2026
12Indirect evidenceColumbus, IN, United StatesHQ checked Sep 6, 2026n/a3,481 contacts →

Indirect evidence

“Whether you're looking to find your next great employee, make your next career move, or help a friend find a new job, you can trust that Elwood puts its passion and expertise into…”

Source: RevenueBase Database · checked Sep 6, 2026
13Indirect evidenceAddlestone, United KingdomHQ checked Sep 6, 20265,001-10,0003,202 contacts →

Indirect evidence

“Welcome to the Page Personnel company profile.”

Source: RevenueBase Database · checked Sep 6, 2026
14Indirect evidenceChennai, IndiaHQ checked Sep 6, 20261,001-5,0003,145 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 6, 2026
15Partial evidenceMclean, VA, United StatesHQ checked Sep 6, 20261,001-5,0002,852 contacts →

Partial evidence

“Dexian is a leading provider of staffing, IT, and workforce solutions with nearly employees and 70 locations worldwide.”

Source: RevenueBase Database · checked Sep 6, 2026
16Partial evidencePalm Beach Gardens, FL, United StatesHQ checked Sep 6, 2026n/a2,759 contacts →

Partial evidence

“Established in 1975, Labor Finders International, a franchise company, is the oldest and largest privately held industrial labor staffing company.”

Source: RevenueBase Database · checked Sep 6, 2026
17Indirect evidenceRennes, FranceHQ checked Sep 6, 20265,001-10,0002,454 contacts →

Indirect evidence

“Samsic Emploi a été classée meilleure enseigne de travail temporaire par Capital, pour la 4ème année consécutive.”

Source: RevenueBase Database · checked Sep 6, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 6, 2026n/a2,341 contacts →

Partial evidence

“Blue Arrow is the UK’s Best-Known Staffing Agency, placing tens of thousands of candidates into temporary and permanent jobs for employers in the transport, logistics, call…”

Source: RevenueBase Database · checked Sep 6, 2026
19Partial evidenceIrving, OH, United StatesHQ checked Sep 6, 2026n/a2,271 contacts →

Partial evidence

“ShiftKey is a platform that is disrupting the way healthcare facilities find licensed and certified professionals to fill available shifts.”

Source: RevenueBase Database · checked Sep 6, 2026
20Partial evidenceAtlanta, GA, United StatesHQ checked Sep 6, 20261,001-5,0002,260 contacts →

Partial evidence

“Employbridge is recognized by Staffing Industry Analysts (SIA) as America’s largest industrial staffing firm.”

Source: RevenueBase Database · checked Sep 6, 2026
21Indirect evidenceTacoma, WA, United StatesHQ checked Sep 6, 20261,001-5,0002,148 contacts →

Indirect evidence

“TrueBlue (NYSE: TBI) is a leading provider of specialized workforce solutions.”

Source: RevenueBase Database · checked Sep 6, 2026
22Indirect evidenceUnion, NJ, United StatesHQ checked Sep 6, 20261,001-5,0002,096 contacts →

Indirect evidence

“Mindlance is a global Talent, Teams, Projects, and Workforce Solutions partner, serving leading enterprises across industries since With a strong footprint across multiple…”

Source: RevenueBase Database · checked Sep 6, 2026
23Indirect evidenceAlmere, NetherlandsHQ checked Sep 6, 20261,001-5,0002,027 contacts →

Indirect evidence

“Al meer dan vijfendertig jaar verbindt Start People mens en werk.”

Source: RevenueBase Database · checked Sep 6, 2026
24Indirect evidenceLyon, FranceHQ checked Sep 6, 2026501-1,0002,001 contacts →

Indirect evidence

“Créée en 1969, R.A.S Intérim est depuis 1994 une entreprise unique en France puisqu’elle offre une prestation de service disponible 7 J/ 7, 24 H/ 24 et sans interruption.”

Source: RevenueBase Database · checked Sep 6, 2026
25Indirect evidenceMarghera, ItalyHQ checked Sep 6, 20261,001-5,0001,953 contacts →

Indirect evidence

“Umana è fra le principali Agenzie per il Lavoro (Aut.”

Source: RevenueBase Database · checked Sep 6, 2026

Showing 25 of 19,216 temp staffing platforms worldwide

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Temp staffing platforms worldwide at a glance

As of Sep 6, 2026
13.2%Verified-email coverage
11.8%Mobile-number coverage
36.3Average contacts per company
11-50Median size (employees)
2.7%Largest-city concentration · London
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
7,919
11-50
5,250
51-200
3,140
201-500
1,346
501-1,000
703
1,001-5,000
533
5,001-10,000
105
10001+
133

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 temp staffing platforms, 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
43 countries, largest first: the United States, India, the United Kingdom, the Netherlands, France, Germany, Canada, Australia, Switzerland, Brazil and 33 more. Country and city lists for temp staffing platforms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “temp staffing platforms”. 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 temp staffing platforms), 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 temp staffing platforms, 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, 92,075 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 between September 6, 2026 and September 14, 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.

Temp staffing platforms by location

151 lists · largest first

Every Temp staffing platforms 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 temp staffing platforms, 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 temp staffing platforms are there worldwide?

RevenueBase identified 19,216 temp staffing platforms 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?

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

Which country has the most temp staffing platforms?

The United States leads with 4,971 companies, followed by India (2,604) and the United Kingdom (2,337). Every temp staffing platforms list by country and city is linked on this page.

Which city has the most temp staffing platforms?

London leads with 510 headquartered companies, followed by Hyderabad (202) and Bangalore (175).

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 92,075 verified decision-maker contacts tracked across these 19,216 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 6, 2026 and September 14, 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.