Company lists · Data refreshed November 2026

Top 25 Staffing agencies for engineers worldwide

Name: Staffing agencies for engineers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 17,999 companies tracked

RevenueBase identified 17,999 company matches for staffing agencies for engineers worldwide as of November 2026 and tracks 306,800 professional contacts across them, including 50,234 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for staffing agencies for engineers 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 staffing agencies for engineers 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

17,999Companies

306,800Contacts tracked

50,234Verified emails

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The 25 largest staffing agencies for engineers worldwide

Ranked by team size

Top 25 of 17,999 company matches for staffing agencies for engineers 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Robert Half	Exact match	Menlo Park, CA, United StatesHQ recorded Nov 5, 2026	10001+	28,157 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Spherion	Exact match	Atlanta, GA, United StatesHQ recorded Nov 5, 2026	10001+	4,751 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 · Nov 5, 2026 · View company records in RevenueBase
3	Elwood Staffing Services, INC	Exact match	Columbus, ND, United StatesHQ recorded Nov 5, 2026	n/a	3,786 contacts →
	Exact match “Whether you're looking to find your next great employee, make your next career move, or help a friend find a new job, you can trust that Elwood puts its passion and expertise into…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Blue Arrow	Exact match	London, United KingdomHQ recorded Nov 5, 2026	n/a	2,691 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 · Nov 5, 2026 · View company records in RevenueBase
5	Airswift	Exact match	Houston, United StatesHQ recorded Nov 5, 2026	501-1,000	2,298 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 · Nov 5, 2026 · View company records in RevenueBase
6	Start People	Exact match	Almere, NetherlandsHQ recorded Nov 5, 2026	1,001-5,000	2,207 contacts →
	Exact match “Al meer dan vijfendertig jaar verbindt Start People mens en werk.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Staffline Recruitment Limited	Exact match	Nottingham, United KingdomHQ recorded Nov 5, 2026	501-1,000	2,107 contacts →
	Exact match “At Staffline, we make recruitment simple, strategic and effective.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Synergie Italia	Exact match	Turin, ItalyHQ recorded Nov 5, 2026	501-1,000	1,844 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 · Nov 5, 2026 · View company records in RevenueBase
9	Nesco Resource	Exact match	Mayfield Heights, OH, United StatesHQ recorded Nov 5, 2026	501-1,000	1,723 contacts →
	Exact match “Companies need talent.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	SELF	Exact match	Houston, TX, United StatesHQ recorded Nov 5, 2026	n/a	1,434 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 · Nov 5, 2026 · View company records in RevenueBase
11	Outsource	Exact match	El Segundo, CA, United StatesHQ recorded Nov 5, 2026	n/a	1,296 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 · Nov 5, 2026 · View company records in RevenueBase
12	TRS Staffing Solutions	Exact match	Greenville, United StatesHQ recorded Nov 5, 2026	201-500	1,274 contacts →
	Exact match “TRS Staffing Solutions is a world leading engineering recruitment agency specialising in the recruitment and supply of professional, engineering, technical and field talent.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Construction Labor Contractors	Exact match	Round Rock, TX, United StatesHQ recorded Nov 5, 2026	501-1,000	1,273 contacts →
	Exact match “Let us make construction staffing work for you.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Start People France	Exact match	St Julien Les Metz, FranceHQ recorded Nov 5, 2026	1,001-5,000	1,205 contacts →
	Exact match “Start People est un réseau de 267 agences de recrutement (CDI, CDD, intérim, CDIE) réparties sur toute la France, qui offre une gamme de prestations de recrutement sur-mesure aux…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Randstad Belgium	Exact match	Strombeek-bever, BelgiumHQ recorded Nov 5, 2026	501-1,000	1,143 contacts →
	Exact match “Partner for Talent.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	QPS Employment Group	Exact match	Brookfield, WI, United StatesHQ recorded Nov 5, 2026	201-500	1,116 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
17	In JOB	Exact match	Verona, ItalyHQ recorded Nov 5, 2026	1,001-5,000	1,072 contacts →
	Exact match “inJob è una società specializzata nella ricerca, selezione e somministrazione di professionisti qualificati con contratti a tempo determinato e indeterminato.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Remx The Workforce Experts	Exact match	Atlanta, TN, United StatesHQ recorded Nov 5, 2026	1,001-5,000	985 contacts →
	Exact match “RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Sraco Human Resources Company	Exact match	Dammam, Saudi ArabiaHQ recorded Nov 5, 2026	10001+	975 contacts →
	Exact match “SRACO Human Resources Company was established in 2016 to provide the Saudi market with qualified and trained manpower for all activities, commercial, industrial, and domestic…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	JKS A S	Exact match	Ringkøbing, DenmarkHQ recorded Nov 5, 2026	1,001-5,000	908 contacts →
	Exact match “We are JKS.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Eastridge Workforce Solutions	Exact match	San Diego, CA, United StatesHQ recorded Nov 5, 2026	n/a	845 contacts →
	Exact match “Eastridge Workforce Solutions is a trusted staffing partner helping businesses build stronger, more productive teams across industrial and professional sectors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Trojan Labor	Exact match	Goose Creek, SC, United StatesHQ recorded Nov 5, 2026	n/a	815 contacts →
	Exact match “Trojan Labor Specializes in matching Customers who have industrial and Light Industrial staffing needs while never forgetting who the CUSTOMER is.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Matchtech	Exact match	Whiteley, United KingdomHQ recorded Nov 5, 2026	201-500	809 contacts →
	Exact match “At Matchtech, we do more than recruit.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Garra RH	Exact match	Sao Paulo, BrazilHQ recorded Nov 5, 2026	n/a	800 contacts →
	Exact match “Agência de RHRecrutamento & Seleção Especialista em Operações Vagas Temporárias e Efetivas Somos uma agência de recursos humanos com foco em atendimento híbrido: para empresas e…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Crown Staffing	Exact match	Westerville, KY, United StatesHQ recorded Nov 5, 2026	201-500	792 contacts →
	Exact match “Crown Staffing is a leading staffing agency in 14 states, providing direct hire, temporary, and temp-to-hire staffing solutions to businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 5, 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 “staffing agencies for engineers”. 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 17,999 staffing agencies for engineers worldwide

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Staffing agencies for engineers worldwide at a glance

As of Nov 5, 2026

16.4%Verified-email coverage

17.0Average contacts per company

1-10Median size (employees)

3.1%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

9,829

11-50

4,820

51-200

2,051

201-500

648

501-1,000

278

1,001-5,000

175

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 staffing agencies for engineers are linked below.
What qualifies: Company records worldwide whose business descriptions match “staffing agencies for engineers” 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 50,234 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.

Staffing agencies for engineers by location

93 lists · largest first

Every Staffing agencies for engineers 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 “staffing agencies for engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many staffing agencies for engineers are there worldwide?

RevenueBase identified 17,999 company matches for staffing agencies for engineers 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?

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

Which country has the most staffing agencies for engineers?

The United States leads with 4,457 companies, followed by the United Kingdom (2,680) and India (1,481). Every staffing agencies for engineers list by country and city is linked on this page.

Which city has the most staffing agencies for engineers?

London leads with 556 company records, followed by Houston (170) and Toronto (165).

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 50,234 professional contacts with verified work emails tracked across these 17,999 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.

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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.