Company lists · Data refreshed October 2026

Top 25 Engineering staffing companies worldwide

Name: Engineering staffing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 25,895 companies tracked

RevenueBase identified 25,895 company matches for engineering staffing companies worldwide as of October 2026 and tracks 473,670 professional contacts across them, including 87,017 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for engineering 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 October 1, 2026. Country and city lists for engineering 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 Oct 1, 2026 How this list was built

25,895Companies

473,670Contacts tracked

87,017Verified emails

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The 25 largest engineering staffing companies worldwide

Ranked by team size

Top 25 of 25,895 company matches for engineering staffing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Tradesmen International	Exact match	Macedonia, OH, United StatesHQ recorded Oct 1, 2026	10001+	4,999 contacts →
	Exact match “Founded in 1992, Tradesmen International is North America’s premier resource for proven skilled craftsmen and labor consulting services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Appleone Employment Services	Exact match	Glendale, CA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	4,627 contacts →
	Exact match “AppleOne Employment Services is a full-service employment company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Spherion	Exact match	Atlanta, GA, United StatesHQ recorded Oct 1, 2026	10001+	4,263 contacts →
	Exact match “We’re Spherion-a staffing and recruiting pioneer that’s been driving careers and helping businesses grow for over 75 years.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Beacon Hill	Exact match	Boston, MA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	3,238 contacts →
	Exact match “Beacon Hill was founded to set a new standard in search, career placement and flexible staffing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	NES Fircroft	Exact match	Altrincham, United KingdomHQ recorded Oct 1, 2026	1,001-5,000	2,951 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Samsic Emploi	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	5,001-10,000	2,454 contacts →
	Exact match “Samsic Emploi a été classée meilleure enseigne de travail temporaire par Capital, pour la 4ème année consécutive.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Blue Arrow	Exact match	London, United KingdomHQ recorded Oct 1, 2026	n/a	2,341 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Airswift	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	501-1,000	2,128 contacts →
	Exact match “We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Remedy Intelligent Staffing	Exact match	Atlanta, GA, United StatesHQ recorded Oct 1, 2026	10001+	1,948 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Addison Group	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,840 contacts →
	Exact match “Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	YACHT	Exact match	Amsterdam, NetherlandsHQ recorded Oct 1, 2026	1,001-5,000	1,791 contacts →
	Exact match “Yacht is dé organisatie van en voor professionals.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	MEDIX	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	501-1,000	1,753 contacts →
	Exact match “Medix provides workforce solutions to clients and creates opportunity for talent in the Healthcare, Life Sciences, Engineering and Technology fields.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Synergie Italia	Exact match	Turin, ItalyHQ recorded Oct 1, 2026	501-1,000	1,748 contacts →
	Exact match “L’Italia è piena di talenti: il nostro lavoro è riconoscerli!” Synergie Italia S.p.A.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Magna Infotech	Exact match	Bangalore, IndiaHQ recorded Oct 1, 2026	10001+	1,702 contacts →
	Exact match “We are the largest IT staff augmentation provider in India, with employees spread across 500+ skill sets.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Bowman Consulting	Exact match	Reston, VA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,666 contacts →
	Exact match “Headquartered in Reston, Virginia, Bowman is a national engineering services firm delivering infrastructure solutions to customers who own, develop and maintain the built…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Resourcemfg	Exact match	Atlanta, GA, United StatesHQ recorded Oct 1, 2026	5,001-10,000	1,639 contacts →
	Exact match “ResourceMFG places temporary and direct hire employees within the total spectrum of manufacturing jobs including production, quality, maintenance, supervision, and all levels of…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Nesco Resource	Exact match	Mayfield Heights, OH, United StatesHQ recorded Oct 1, 2026	501-1,000	1,599 contacts →
	Exact match “Companies need talent.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Infotree Global Solutions	Exact match	Plymouth, MI, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,545 contacts →
	Exact match “Infotree Global was founded in 2002 in a small office in Canton, MI, Infotree Global had a clear mission; To bring the world’s best talent together with the greatest companies…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	RENCO	Exact match	Pesaro, ItalyHQ recorded Oct 1, 2026	1,001-5,000	1,494 contacts →
	Exact match “Renco S.p.A, an Italian company founded in 1979, is continually committed to providing its Clients with sound business solutions in an ever increasingly complex and challenging…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Brooksource	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,480 contacts →
	Exact match “At Brooksource, relationships are at the center of everything we do.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	SELF	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	n/a	1,431 contacts →
	Exact match “We are a Full Service Solutions Company specializing in placements of professionals in Information Technology, Finance/Accounting, Energy (front, mid and back office)…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	BHI Energy	Exact match	Weymouth, MA, United StatesHQ recorded Oct 1, 2026	5,001-10,000	1,427 contacts →
	Exact match “BHI Energy is an industry-leading provider of specialty services and staffing solutions in support of the daily operations, routine maintenance and capital investment requirements…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Coworx Staffing Services	Exact match	Morristown, NJ, United StatesHQ recorded Oct 1, 2026	201-500	1,286 contacts →
	Exact match “CoWorx Staffing Services is one of the largest staffing firms in the U.S.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Construction Labor Contractors	Exact match	Round Rock, TX, United StatesHQ recorded Oct 1, 2026	501-1,000	1,234 contacts →
	Exact match “Let us make construction staffing work for you.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Outsource	Exact match	El Segundo, CA, United StatesHQ recorded Oct 1, 2026	n/a	1,230 contacts →
	Exact match “Outsource is the largest staffing firm in the nation specializing in the placement of low voltage and electrical talent.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “engineering staffing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 25,895 engineering staffing companies worldwide

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Engineering staffing companies worldwide at a glance

As of Oct 1, 2026

18.4%Verified-email coverage

18.3Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

12,676

11-50

7,678

51-200

3,528

201-500

1,086

501-1,000

435

1,001-5,000

298

5,001-10,000

10001+

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 engineering staffing companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “engineering 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 87,017 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 October 1, 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.

Engineering staffing companies by location

134 lists · largest first

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

How many engineering staffing companies are there worldwide?

RevenueBase identified 25,895 company matches for engineering staffing companies worldwide as of October 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?

Tradesmen International tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most engineering staffing companies?

The United States leads with 7,407 companies, followed by the United Kingdom (3,252) and India (1,821). Every engineering staffing companies list by country and city is linked on this page.

Which city has the most engineering staffing companies?

London leads with 718 company records, followed by Houston (261) and New York (209).

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 87,017 professional contacts with verified work emails tracked across these 25,895 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 October 1, 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 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.