Company lists · Data refreshed September 2026
Top 25 Customer acquisition staffing companies worldwide
RevenueBase identified 13,731 customer acquisition staffing companies worldwide as of September 2026 and tracks 214,997 professional contacts across them, including 25,992 with verified work emails. The United States is the largest market and London the largest hub.
This list covers customer acquisition staffing companies 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 28, 2026. Country and city lists for customer acquisition staffing companies 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.
The 25 largest customer acquisition staffing companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,627 contacts → | ||||
Indirect evidence “AppleOne Employment Services is a full-service employment company.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 3,063 contacts → | ||||
Indirect evidence “MarketSource, an Allegis Group company, is a sales acceleration company focused on delivering better outcomes for many of the world’s most iconic brands.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,554 contacts → | ||||
Indirect evidence “24 Seven partners with companies to get marketing, creative, and digital work done by providing the right talent, innovation, and insights.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2,120 contacts → | ||||
Indirect evidence “Headquartered in Jacksonville, FL, CSI Companies partners with organizations nationwide to deliver solutions-focused workforce services.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,948 contacts → | ||||
Partial 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 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,840 contacts → | ||||
Indirect evidence “Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,791 contacts → | ||||
Indirect evidence “Yacht is dé organisatie van en voor professionals.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,702 contacts → | ||||
Indirect evidence “We are the largest IT staff augmentation provider in India, with employees spread across 500+ skill sets.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,695 contacts → | ||||
Indirect evidence “Durante os anos 80, o mundo testemunhou o surgimento de uma nova ordem.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,386 contacts → | ||||
Partial evidence “System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,188 contacts → | ||||
Strong evidence “Credico is the world's leading face-to-face customer acquisition agency, helping our clients attract and retain loyal customers.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,059 contacts → | ||||
Indirect evidence “At 247Hire, our mission is simple: to empower yours.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,019 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 1,002 contacts → | ||||
Indirect evidence “Opportunities.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 969 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 960 contacts → | ||||
Partial evidence “Max International is a trusted US staffing and recruitment firm committed to connecting top-tier talent with leading organizations across the United States.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 928 contacts → | ||||
Partial evidence “Partners Personnel is a full-service staffing company with offices nationwide, dedicated to finding the best talent for our clients and building great careers for our associates.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 901 contacts → | ||||
Partial evidence “RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 867 contacts → | ||||
Partial evidence “Virtual Staffing Solutions (VSS), a Waterstone Company We are not a recruiting firm or placement agency.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 865 contacts → | ||||
Indirect evidence “With over 17 years of experience, we are a trusted nationwide recruitment agency specialising in providing high-quality temporary staff in an array of roles to a wide range of…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 841 contacts → | ||||
Indirect evidence “Elite Network is a recruiting firm specializing in accounting and finance, with deep roots in the Bay Area and clients across the country.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 838 contacts → | ||||
Indirect evidence “Selecionar, contratar e gerir pessoas com liderança, habilidade e sensibilidade.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 818 contacts → | ||||
Indirect evidence “CMI (Career Management Inc.) is the premier provider of Sales & Marketing search / recruiting for small to mid sized software & technology companies.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: customer acquisition staffing companies. 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 customer acquisition staffing companies.
- Partial evidence
- Its own public description names part of customer acquisition staffing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name customer acquisition staffing companies. 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 13,731 customer acquisition staffing companies worldwide
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Customer acquisition staffing companies worldwide at a glance
As of Sep 28, 2026Companies by employee count
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 customer acquisition staffing companies, 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 customer acquisition staffing companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “customer acquisition staffing companies”. 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 customer acquisition staffing companies), 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 customer acquisition staffing companies, 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, 25,992 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 28, 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.
Customer acquisition staffing companies by location
69 lists · largest firstEvery Customer acquisition staffing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Customer acquisition staffing companies based in the United States4,851
- Customer acquisition staffing companies based in India1,345
- Customer acquisition staffing companies based in the United Kingdom1,096
- Customer acquisition staffing companies based in Canada531
- Customer acquisition staffing companies based in the Netherlands349
- Customer acquisition staffing companies based in Germany328
- Customer acquisition staffing companies based in Australia281
- Customer acquisition staffing companies based in France213
- Customer acquisition staffing companies based in Brazil194
- Customer acquisition staffing companies based in South Africa163
- Customer acquisition staffing companies based in the Philippines147
- Customer acquisition staffing companies based in Sweden121
- Customer acquisition staffing companies based in Spain114
- Customer acquisition staffing companies based in the United Arab Emirates99
- Customer acquisition staffing companies based in Italy90
- Customer acquisition staffing companies based in Singapore66
- Customer acquisition staffing companies based in Poland64
- Customer acquisition staffing companies based in New Zealand60
- Customer acquisition staffing companies based in Belgium58
- Customer acquisition staffing companies based in Ireland42
- Customer acquisition staffing companies based in Norway39
- Customer acquisition staffing companies based in Switzerland39
- Customer acquisition staffing companies based in Denmark38
- Customer acquisition staffing companies based in Austria36
- Customer acquisition staffing companies based in Israel34
- Customer acquisition staffing companies based in Finland31
Cities
- Customer acquisition staffing companies based in London, United Kingdom303
- Customer acquisition staffing companies based in New York, United States205
- Customer acquisition staffing companies based in Pune, India170
- Customer acquisition staffing companies based in Toronto, Canada140
- Customer acquisition staffing companies based in Houston, United States122
- Customer acquisition staffing companies based in Atlanta, United States106
- Customer acquisition staffing companies based in Dallas, United States103
- Customer acquisition staffing companies based in Hyderabad, India96
- Customer acquisition staffing companies based in New Delhi, India92
- Customer acquisition staffing companies based in Bangalore, India91
- Customer acquisition staffing companies based in Chicago, United States90
- Customer acquisition staffing companies based in Los Angeles, United States83
- Customer acquisition staffing companies based in Austin, United States78
- Customer acquisition staffing companies based in Noida, India78
- Customer acquisition staffing companies based in Paris, France75
- Customer acquisition staffing companies based in Sydney, Australia72
- Customer acquisition staffing companies based in Miami, United States68
- Customer acquisition staffing companies based in Dubai, United Arab Emirates62
- Customer acquisition staffing companies based in San Francisco, United States61
- Customer acquisition staffing companies based in Singapore, Singapore61
- Customer acquisition staffing companies based in Sao Paulo, Brazil59
- Customer acquisition staffing companies based in Stockholm, Sweden58
- Customer acquisition staffing companies based in Phoenix, United States55
- Customer acquisition staffing companies based in Orlando, United States52
- Customer acquisition staffing companies based in Sheridan, United States52
- Customer acquisition staffing companies based in Charlotte, United States49
- Customer acquisition staffing companies based in Mississauga, Canada48
- Customer acquisition staffing companies based in Manchester, United Kingdom46
- Customer acquisition staffing companies based in Melbourne, Australia46
- Customer acquisition staffing companies based in Montreal, Canada46
- Customer acquisition staffing companies based in San Diego, United States46
- Customer acquisition staffing companies based in Tampa, United States44
- Customer acquisition staffing companies based in Amsterdam, Netherlands42
- Customer acquisition staffing companies based in Boston, United States42
- Customer acquisition staffing companies based in Wilmington, United States42
- Customer acquisition staffing companies based in Denver, United States41
- Customer acquisition staffing companies based in Nashville, United States37
- Customer acquisition staffing companies based in Calgary, Canada34
- Customer acquisition staffing companies based in Auckland, New Zealand29
- Customer acquisition staffing companies based in Portland, United States29
- Customer acquisition staffing companies based in Cincinnati, United States27
- Customer acquisition staffing companies based in Irvine, United States27
- Customer acquisition staffing companies based in Las Vegas, United States26
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 customer acquisition staffing companies, 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 customer acquisition staffing companies are there worldwide?
RevenueBase identified 13,731 customer acquisition staffing companies 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?
Appleone Employment Services, headquartered in Glendale, tops this list with the largest team on record.
Which country has the most customer acquisition staffing companies?
The United States leads with 4,851 companies, followed by India (1,345) and the United Kingdom (1,096). Every customer acquisition staffing companies list by country and city is linked on this page.
Which city has the most customer acquisition staffing companies?
London leads with 309 headquartered companies, followed by New York (205) and Pune (172).
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 25,992 verified decision-maker contacts tracked across these 13,731 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 28, 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.