Company lists · Data refreshed September 2026

Top 25 Outbound sales recruiting agencies worldwide

RevenueBase identified 34,046 outbound sales recruiting agencies worldwide as of September 2026 and tracks 420,542 professional contacts across them, including 59,897 with verified work emails. The United States is the largest market and London the largest hub.

This list covers outbound sales recruiting agencies 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 outbound sales recruiting agencies 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
34,046Companies
420,542Contacts tracked
59,897Verified emails
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The 25 largest outbound sales recruiting agencies worldwide

Ranked by team size
Top 25 of 34,046 outbound sales recruiting agencies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to outbound sales recruiting agencies: 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 evidenceMenlo Park, CA, United StatesHQ checked Sep 29, 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 Sep 29, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 29, 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 Sep 29, 2026
3Indirect evidenceGlendale, CA, United StatesHQ checked Sep 29, 20261,001-5,0004,627 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceAtlanta, GA, United StatesHQ checked Sep 29, 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 29, 2026
5Indirect evidenceChiyoda-ku, JapanHQ checked Sep 29, 20261,001-5,0003,098 contacts →

Indirect evidence

“With a legacy of over 50 years, we are not just a recruitment consultancy; we are the bridge that connects businesses with exceptional talent, fostering growth and innovation…”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceOgden, UT, United StatesHQ checked Sep 29, 20261,001-5,0002,446 contacts →

Partial evidence

“MarketStar is a global B2B sales outsourcing leader with 38+ years of experience driving predictable revenue growth.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceAtlanta, GA, United StatesHQ checked Sep 29, 202610001+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 29, 2026
8Indirect evidenceDublin 4, IrelandHQ checked Sep 29, 202610001+1,841 contacts →

Indirect evidence

“Cpl is a global provider of talent solutions to startup companies, multinationals, and SMEs in every sector from Pharmaceuticals to Fund Accounting.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 29, 20261,001-5,0001,791 contacts →

Indirect evidence

“Yacht is dé organisatie van en voor professionals.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceTorino, ItalyHQ checked Sep 29, 2026501-1,0001,748 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
11Indirect evidenceChennai, IndiaHQ checked Sep 29, 2026501-1,0001,421 contacts →

Indirect 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
12Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 29, 2026501-1,0001,296 contacts →

Partial evidence

“ASK Consulting is an award-winning technology and professional services recruiting firm servicing Fortune 500 organizations nationally.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026201-5001,259 contacts →

Indirect evidence

“For 40 years now, we’ve been helping you to find the right path to a happy and successful future whether you’re a jobseeker or an employer.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 20265,001-10,0001,248 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceUxbridge, United KingdomHQ checked Sep 29, 2026501-1,0001,214 contacts →

Indirect evidence

“For 75 years, the middle is where we've worked best.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceOak Brook, IL, United StatesHQ checked Sep 29, 2026201-5001,059 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 20261,001-5,0001,024 contacts →

Indirect evidence

“ECLARO is an award-winning Talent Solutions firm headquartered in New York City and operating in the U.S, Canada and the Philippines.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceChennai, IndiaHQ checked Sep 29, 2026501-1,0001,022 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceBrookfield, WI, United StatesHQ checked Sep 29, 2026201-5001,019 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 29, 2026
20Indirect evidenceDuluth, GA, United StatesHQ checked Sep 29, 2026201-5001,002 contacts →

Indirect evidence

“Opportunities.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceLewisville, TX, United StatesHQ checked Sep 29, 2026n/a969 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceSanta Barbara, CA, United StatesHQ checked Sep 29, 20261,001-5,000928 contacts →

Indirect 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 29, 2026
23Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 29, 20261,001-5,000901 contacts →

Indirect 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 29, 2026
24Partial evidenceSan Francisco Bay, CA, United StatesHQ checked Sep 29, 2026n/a841 contacts →

Partial 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 29, 2026
25Indirect evidenceCuritiba, BrazilHQ checked Sep 29, 20265,001-10,000838 contacts →

Indirect evidence

“Selecionar, contratar e gerir pessoas com liderança, habilidade e sensibilidade.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 34,046 outbound sales recruiting agencies worldwide

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Outbound sales recruiting agencies worldwide at a glance

As of Sep 29, 2026
14.2%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
21,418
11-50
8,832
51-200
2,526
201-500
690
501-1,000
253
1,001-5,000
197
5,001-10,000
38
10001+
52

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 outbound sales recruiting agencies, 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 outbound sales recruiting agencies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “outbound sales recruiting agencies”. 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 outbound sales recruiting agencies), 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 outbound sales recruiting agencies, 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, 59,897 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.

Outbound sales recruiting agencies by location

144 lists · largest first

Every Outbound sales recruiting agencies 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 outbound sales recruiting agencies, 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 outbound sales recruiting agencies are there worldwide?

RevenueBase identified 34,046 outbound sales recruiting agencies 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?

Robert Half, headquartered in Menlo Park, tops this list with the largest team on record.

Which country has the most outbound sales recruiting agencies?

The United States leads with 8,551 companies, followed by India (3,992) and the United Kingdom (3,437). Every outbound sales recruiting agencies list by country and city is linked on this page.

Which city has the most outbound sales recruiting agencies?

London leads with 1166 headquartered companies, followed by New York (429) and Mumbai (370).

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 59,897 verified decision-maker contacts tracked across these 34,046 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.