Company lists · Data refreshed September 2026

Top 25 Engineering talent acquisition companies worldwide

RevenueBase identified 40,735 engineering talent acquisition companies worldwide as of September 2026 and tracks 973,882 professional contacts across them, including 185,737 with verified work emails and 137,103 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers engineering talent acquisition 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 2, 2026. Country and city lists for engineering talent acquisition 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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
40,735Companies
973,882Contacts tracked
185,737Verified emails
137,103Mobile numbers
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The 25 largest engineering talent acquisition companies worldwide

Ranked by team size
Top 25 of 40,735 engineering talent acquisition companies worldwide, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to engineering talent acquisition companies: 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 evidenceBilbo, ES10001+139,746 contacts →

Indirect evidence

“Perfect placements.”

Source: RevenueBase Database · checked Sep 2, 2026
2Indirect evidenceChicago, IL, US5,001-10,00022,596 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 2, 2026
3Partial evidenceBenito Juarez Cdmx, MX10001+22,485 contacts →

Partial evidence

“The Adecco Group is a world leading talent company.”

Source: RevenueBase Database · checked Sep 2, 2026
4Indirect evidenceTampa, FL, US1,001-5,0006,171 contacts →

Indirect evidence

“Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.”

Source: RevenueBase Database · checked Sep 2, 2026
5Indirect evidenceMacedonia, OH, US10001+5,034 contacts →

Indirect evidence

“Founded in 1992, Tradesmen International is North America’s premier resource for proven skilled craftsmen and labor consulting services.”

Source: RevenueBase Database · checked Sep 2, 2026
6Indirect evidenceParis, FR10001+4,992 contacts →

Indirect evidence

“Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de…”

Source: RevenueBase Database · checked Sep 2, 2026
7Indirect evidenceRoseville, CA, US1,001-5,0004,821 contacts →

Indirect evidence

“Volt (an Innova Solutions affiliate) is a multi-award winning global workforce solutions provider that propels businesses and careers forward with expert momentum.”

Source: RevenueBase Database · checked Sep 2, 2026
8Partial evidenceLos Angeles, CA, US1,001-5,0004,626 contacts →

Partial evidence

“Robert Walters is the world’s most trusted talent solutions business.”

Source: RevenueBase Database · checked Sep 2, 2026
9Indirect evidencePuteaux, FR1,001-5,0003,645 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 2, 2026
10Indirect evidenceFremont, CA, US5,001-10,0003,642 contacts →

Indirect evidence

“Artech is the largest Women-Owned IT Staffing Firm in the U.S, with 34+ years of experience powering workforce transformation for Fortune 500 companies and public-sector…”

Source: RevenueBase Database · checked Sep 2, 2026
11Indirect evidenceMeridian, ID, US1,001-5,0003,195 contacts →

Indirect evidence

“Beacon Hill was founded to set a new standard in search, career placement and flexible staffing.”

Source: RevenueBase Database · checked Sep 2, 2026
12Indirect evidenceRoma, IT1,001-5,0003,136 contacts →

Indirect evidence

“Il Gruppo ALTEN, leader europeo nella consulenza per le tecnologie avanzate in campo ingegneristico e ICT, è quotato alla Borsa di Parigi e vanta più di 57.700 collaboratori in…”

Source: RevenueBase Database · checked Sep 2, 2026
13Partial evidenceCopenhagen, DK1,001-5,0002,966 contacts →

Partial evidence

“With over 90 years’ combined experience of delivering workforce solutions to the global energy industry, NES Fircroft is proud to be the world’s leading engineering staffing…”

Source: RevenueBase Database · checked Sep 2, 2026
14Indirect evidenceMississauga, ON, CA5,001-10,0002,866 contacts →

Indirect evidence

“Pyramid Consulting, a global leader in workforce and technology solutions, empowers individuals and organizations to transform and thrive in the most challenging and competitive…”

Source: RevenueBase Database · checked Sep 2, 2026
15Indirect evidenceBE501-1,0002,646 contacts →

Indirect evidence

“Building tomorrow’s tech landscape together Computer Futures is a Technology specialist, part of SThree, the global STEM workforce consultancy.”

Source: RevenueBase Database · checked Sep 2, 2026
16Partial evidenceSoborg, US5,001-10,0002,568 contacts →

Partial evidence

“Compunnel serves as a global partner for talent, digital, and cybersecurity solutions, designed to help enterprises staff critical roles, modernize technology, and strengthen…”

Source: RevenueBase Database · checked Sep 2, 2026
17Partial evidenceSydney, AU1,001-5,0002,451 contacts →

Partial evidence

“Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe.”

Source: RevenueBase Database · checked Sep 2, 2026
18Indirect evidenceStockholm, SE1,001-5,0002,441 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 2, 2026
19Partial evidenceTampa, FL, US1,001-5,0002,196 contacts →

Partial evidence

“The Judge Group is an international leader in business technology consulting, talent solutions, and learning and development.”

Source: RevenueBase Database · checked Sep 2, 2026
20Partial evidenceRio De Janeiro, BR501-1,0002,125 contacts →

Partial evidence

“We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.”

Source: RevenueBase Database · checked Sep 2, 2026
21Partial evidenceChesterfield, MO, US5,001-10,0002,077 contacts →

Partial evidence

“Rose International is a leading provider of Staffing and Total Talent Solutions to corporations and government agencies, employing thousands of people across the U.S, Canada and…”

Source: RevenueBase Database · checked Sep 2, 2026
22Indirect evidenceMadrid, ES1,001-5,0001,967 contacts →

Indirect evidence

“Antal International is a global executive search organisation with over 130 offices in more than 30 countries.”

Source: RevenueBase Database · checked Sep 2, 2026
23Indirect evidenceAtlanta, GA, US10001+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 2, 2026
24Partial evidenceSaint-Josse-Ten-Noode, BE501-1,0001,929 contacts →

Partial evidence

“Avance Consulting is a global organization focused on delivering innovative talent solution services to some of the most renowned companies in the world, across industries that…”

Source: RevenueBase Database · checked Sep 2, 2026
25Indirect evidenceCharlotte, NC, US1,001-5,0001,835 contacts →

Indirect evidence

“Founded in 2004, SPECTRAFORCE® is a global staffing and workforce solutions company that helps organizations build high-performing teams across healthcare, technology, financial…”

Source: RevenueBase Database · checked Sep 2, 2026

Showing 25 of 40,735 engineering talent acquisition companies worldwide

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Engineering talent acquisition companies worldwide at a glance

As of Sep 2, 2026
19.1%Verified-email coverage
14.1%Mobile-number coverage
23.9Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
23,048
11-50
10,968
51-200
4,454
201-500
1,231
501-1,000
415
1,001-5,000
344
5,001-10,000
53
10001+
58

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 engineering talent acquisition 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
39 countries, largest first: the United States, the United Kingdom, the Netherlands, Canada, Germany, Australia, France, Brazil, South Africa, Spain and 29 more. Country and city lists for engineering talent acquisition companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “engineering talent acquisition 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 engineering talent acquisition 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 engineering talent acquisition 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, 185,737 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 2, 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.

Engineering talent acquisition companies by location

108 lists · largest first

Every Engineering talent acquisition 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 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 engineering talent acquisition 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 engineering talent acquisition companies are there worldwide?

RevenueBase identified 40,735 engineering talent acquisition 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?

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

Which country has the most engineering talent acquisition companies?

The United States leads with 15,304 companies, followed by the United Kingdom (7,279) and the Netherlands (2,052). Every engineering talent acquisition companies list by country and city is linked on this page.

Which city has the most engineering talent acquisition companies?

London leads with 2511 headquartered companies, followed by New York (721) and Paris (576).

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 185,737 verified decision-maker contacts tracked across these 40,735 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 2, 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.