Company lists · Data refreshed November 2026

Top 25 User acquisition staffing companies worldwide

RevenueBase identified 13,018 company matches for user acquisition staffing companies worldwide as of November 2026 and tracks 136,005 professional contacts across them, including 20,518 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for user acquisition staffing companies 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 November 5, 2026. Country and city lists for user acquisition staffing companies 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 Nov 5, 2026 How this list was built
13,018Companies
136,005Contacts tracked
20,518Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest user acquisition staffing companies worldwide

Ranked by team size
Top 25 of 13,018 company matches for user acquisition staffing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNY, United StatesHQ recorded Nov 5, 2026n/a2,767 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 · Nov 5, 2026 · View company records in RevenueBase
2Exact matchDublin 4, IrelandHQ recorded Nov 5, 202610001+1,961 contacts →

Exact match

“Where potential meets capability.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 20265,001-10,0001,398 contacts →

Exact match

“We’re Harvey Nash, and we build amazing technology and digital teams.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBrookfield, WI, United StatesHQ recorded Nov 5, 2026201-5001,116 contacts →

Exact match

“Founded in 1985, QPS Employment Group has grown from a two-person operation to one of the nation's leading staffing and recruiting firms, with more than 300 internal employees…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchOak Brook, United StatesHQ recorded Nov 5, 2026201-5001,108 contacts →

Exact match

“At 247Hire, our mission is simple: to empower yours.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Nov 5, 2026501-1,0001,071 contacts →

Exact match

“Covenant Consultants is a premier recruitment firm with over 22 years of excellence in talent acquisition, placing candidates across 71+ industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLuleå, SwedenHQ recorded Nov 5, 202610001+1,001 contacts →

Exact match

“We are one of the leading recruitment and staffing companies in Scandinavia, specialized in students, academics and young professionals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLewisville, TX, United StatesHQ recorded Nov 5, 2026n/a988 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLuton, United KingdomHQ recorded Nov 5, 20261,001-5,000978 contacts →

Exact match

“Randstad is your partner for talent.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWestlake, OH, United StatesHQ recorded Nov 5, 20261,001-5,000887 contacts →

Exact match

“The Planet Group is a global advisory and staffing firm operating at the intersection of talent and transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 5, 2026n/a848 contacts →

Exact match

“Primary Services provides job opportunities for Accounting/Financial, Information Technology, HR, Recruiting, Marketing, Procurement, Call Center and Administrative professionals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSt. Albans, United KingdomHQ recorded Nov 5, 2026501-1,000732 contacts →

Exact match

“Halian, with nearly 30 years of experience across the Middle East, Europe, and the US, is dedicated to shaping the future of Workforce Management and Managed Services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDallas, TX, United StatesHQ recorded Nov 5, 2026n/a693 contacts →

Exact match

“Support Shepherd is now Somewhere!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchTaipei, SingaporeHQ recorded Nov 5, 202651-200566 contacts →

Exact match

“Recruit Express is a leading talent acquisition and flexible staffing firm in Asia, with operations in Singapore, Kuala Lumpur, Hong Kong, Taipei, Beijing and Shanghai.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchNew York, CA, United StatesHQ recorded Nov 5, 202651-200517 contacts →

Exact match

“As the largest, national staffing agency specializing exclusively in high-end, niche IT, Tech, and Digital Marketing talent, staffing is more than just our job.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Nov 5, 20261,001-5,000504 contacts →

Exact match

“A C2C – Close to Consumer é especializada na contratação e administração inteligente de mão de obra para as áreas de marketing, trade marketing e vendas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 5, 2026201-500486 contacts →

Exact match

“At Salt Solutions Group, we help organisations solve growth, transformation and workforce challenges through a unique combination of talent, consulting and delivery solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchChicago, MA, United StatesHQ recorded Nov 5, 2026n/a438 contacts →

Exact match

“We're a digital, creative, and marketing staffing agency doing things a little differently.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKingwood, TX, United StatesHQ recorded Nov 5, 2026201-500433 contacts →

Exact match

“Talent Logic offers personalized hiring solutions to meet your staffing needs, deadlines and budget.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLisbon, PortugalHQ recorded Nov 5, 2026201-500405 contacts →

Exact match

“Adecco Specialized Recruitment is a successful partnership for your business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchStavanger, NorwayHQ recorded Nov 5, 2026501-1,000383 contacts →

Exact match

“MDE Norge består av åtte selskaper som tilbyr konsulent, bemanning- og rekrutteringstjenester.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchTuscaloosa, AL, United StatesHQ recorded Nov 5, 202651-200379 contacts →

Exact match

“Randall Reilly delivers full scale talent acquisition, turning talent challenges into growth opportunities.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBeijing, ChinaHQ recorded Nov 5, 2026201-500372 contacts →

Exact match

“Jobmet is your total solutions recruiting service provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchNew York, MA, United StatesHQ recorded Nov 5, 202651-200354 contacts →

Exact match

“JCW Group is a specialist provider of talent services and an incubator for people-focused businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchLas Condes, ChileHQ recorded Nov 5, 202651-200353 contacts →

Exact match

“Somos una compañía de soluciones de Sales & Marketing que provee, gestiona y potencia equipos de personas a través de distintas tecnologías.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 13,018 user acquisition staffing companies worldwide

See the full list, filter by size, metro and specialty, and access 20,518 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

User acquisition staffing companies worldwide at a glance

As of Nov 5, 2026
15.1%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
5.0%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
8,355
11-50
3,372
51-200
867
201-500
228
501-1,000
84
1,001-5,000
53
5,001-10,000
9
10001+
19

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 user acquisition staffing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “user acquisition staffing companies” 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 20,518 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 November 5, 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.

User acquisition staffing companies by location

82 lists · largest first

Every User acquisition staffing 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 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 “user acquisition staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user acquisition staffing companies are there worldwide?

RevenueBase identified 13,018 company matches for user acquisition staffing companies worldwide as of November 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?

24 Seven Talent tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most user acquisition staffing companies?

The United States leads with 2,883 companies, followed by India (1,879) and the United Kingdom (1,591). Every user acquisition staffing companies list by country and city is linked on this page.

Which city has the most user acquisition staffing companies?

London leads with 656 company records, followed by New York (236) and Bangalore (229).

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 20,518 professional contacts with verified work emails tracked across these 13,018 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 November 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 13,018 user acquisition staffing companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.