Company lists · Data refreshed September 2026

Top 25 Offshore staffing companies based in the United States

Name: Offshore staffing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 5,505 companies tracked

RevenueBase identified 5,505 offshore staffing companies headquartered in the United States as of September 2026 and tracks 238,558 professional contacts across them, including 37,493 with verified work emails and 59,030 with mobile numbers. New York is the largest hub.

This list covers offshore staffing companies headquartered in the United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

5,505Companies

238,558Contacts tracked

37,493Verified emails

59,030Mobile numbers

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The 25 largest offshore staffing companies based in the United States

Ranked by team size

Top 25 of 5,505 offshore staffing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names offshore staffing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Insight GlobalIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	n/a	15,553
	“Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.” Source: company website · checked Sep 5, 2026
2	Express Employment InternationalIndirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 5, 2026	10001+	12,647
	“Founded in 1983 and corporately headquartered in Oklahoma City, Express Employment International supports the Express Employment Professionals franchise and related brands.” Source: company website · checked Sep 5, 2026
3	Randstad USAIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	1,001-5,000	8,522
	“Randstad North America, Inc.” Source: company website · checked Sep 5, 2026
4	Lancesoft, INCIndirect evidence	Herndon, VA, United StatesHQ checked Sep 5, 2026	5,001-10,000	4,877
	“Established in LanceSoft is a pioneer in delivering top-notch Global Workforce Solutions and IT Services to a diverse clientele.” Source: company website · checked Sep 5, 2026
5	VOLTIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	1,001-5,000	4,831
	“Volt (an Innova Solutions affiliate) is a multi-award winning global workforce solutions provider that propels businesses and careers forward with expert momentum.” Source: company website · checked Sep 5, 2026
6	Appleone Employment ServicesIndirect evidence	Glendale, CA, United StatesHQ checked Sep 5, 2026	1,001-5,000	4,627
	“AppleOne Employment Services is a full-service employment company.” Source: company website · checked Sep 5, 2026
7	SpherionPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	10001+	4,263
	“We’re Spherion-a staffing and recruiting pioneer that’s been driving careers and helping businesses grow for over 75 years.” Source: company website · checked Sep 5, 2026
8	Select StaffingPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	10001+	3,934
	“Select Staffing is a leading provider of temporary staffing and employment services in the U.S, with nationwide operations across multiple contingent staffing sectors.” Source: company website · checked Sep 5, 2026
9	Artech L.L.CPartial evidence	Morristown, NJ, United StatesHQ checked Sep 5, 2026	5,001-10,000	3,674
	“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: company website · checked Sep 5, 2026
10	Elwood Staffing Services, INCIndirect evidence	Columbus, IN, United StatesHQ checked Sep 5, 2026	n/a	3,481
	“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…” Source: company website · checked Sep 5, 2026
11	Staff Management SMXIndirect evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	501-1,000	2,680
	“Founded in 1988, Staff Management is a recognized leader of comprehensive workforce solutions that deliver best talent, drive compliance, yield tangible savings and build…” Source: company website · checked Sep 5, 2026
12	EnshoredIndirect evidence	Signal Hill, CA, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,247
	“Enshored powers the growth of ambitious high growth companies by delivering and managing teams of elite outsourcers.” Source: company website · checked Sep 5, 2026
13	Trueblue INCIndirect evidence	Tacoma, WA, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,148
	“TrueBlue (NYSE: TBI) is a leading provider of specialized workforce solutions.” Source: company website · checked Sep 5, 2026
14	Solvo GlobalIndirect evidence	Duluth, GA, United StatesHQ checked Sep 5, 2026	501-1,000	2,135
	“Solvo is changing how companies connect with talented, nearshore employees, along with the latest AI-powered tools.” Source: company website · checked Sep 5, 2026
15	MindlanceIndirect evidence	Union, NJ, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,096
	“Mindlance is a global Talent, Teams, Projects, and Workforce Solutions partner, serving leading enterprises across industries since With a strong footprint across multiple…” Source: company website · checked Sep 5, 2026
16	Rose InternationalPartial evidence	Chesterfield, MO, United StatesHQ checked Sep 5, 2026	5,001-10,000	2,061
	“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: company website · checked Sep 5, 2026
17	Remedy Intelligent StaffingPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	10001+	1,948
	“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: company website · checked Sep 5, 2026
18	Addison GroupIndirect evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,840
	“Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Source: company website · checked Sep 5, 2026
19	ProlinkIndirect evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	501-1,000	1,751
	“We are here to solve your existing problems and prevent new ones.” Source: company website · checked Sep 5, 2026
20	Surge StaffingPartial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,622
	“For over 57 years, Surge has been a national leader in staffing solutions, workforce management and workforce program solutions.” Source: company website · checked Sep 5, 2026
21	AquentPartial evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	10001+	1,421
	“We are the leading global creative staffing company, with more than 40 years of experience connecting businesses with the elite talent they need to excel.” Source: company website · checked Sep 5, 2026
22	Office Beacon LLCPartial evidence	Redondo Beach, CA, United StatesHQ checked Sep 5, 2026	5,001-10,000	1,409
	“For 25 years, Office Beacon has helped companies scale smarter by providing fully managed remote staffing across every department, in every major industry.” Source: company website · checked Sep 5, 2026
23	System ONEPartial evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	5,001-10,000	1,386
	“System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Source: company website · checked Sep 5, 2026
24	Ultimate StaffingPartial evidence	Orange, CA, United StatesHQ checked Sep 5, 2026	501-1,000	1,196
	“Meet Ultimate Staffing: Ultimate Staffing Services, a business line of Roth Staffing Companies, specializes in delivering temporary, temporary-to-hire, and direct hire services…” Source: company website · checked Sep 5, 2026
25	DISYSPartial evidence	Mclean, VA, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,108
	“Digital Intelligence Systems, LLC (DISYS) is a global technology and consulting firm specializing in Managed Services, Business, Consulting, and IT/Non-IT Staffing Services.” Source: company website · checked Sep 5, 2026

Showing 25 of 5,505 offshore staffing companies based in the United States

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Offshore staffing companies based in the United States at a glance

As of Sep 5, 2026

11-50Median size (employees)

New YorkLargest hub · 231 HQs

59,030Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

1,915

11-50

1,745

51-200

1,082

201-500

385

501-1,000

163

1,001-5,000

148

5,001-10,000

10001+

Verified emails by last verification

0–30

34,581

31–60

2,469

61–90

90–180

180+

376

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 offshore staffing companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “offshore staffing companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among offshore staffing companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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 an evidence 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, 37,493 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 5, 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.

Offshore staffing companies by metro

Offshore staffing companies in New York231
Offshore staffing companies in Houston158
Offshore staffing companies in Atlanta107
Offshore staffing companies in Dallas102
Offshore staffing companies in Sheridan102
Offshore staffing companies in Austin96
Offshore staffing companies in Chicago86
Offshore staffing companies in Miami83
Offshore staffing companies in Los Angeles78
Offshore staffing companies in Wilmington59
Offshore staffing companies in San Francisco52
Offshore staffing companies in Tampa47
Offshore staffing companies in Irving44
Offshore staffing companies in San Diego44
Offshore staffing companies in Phoenix43
Offshore staffing companies in Boston40
Offshore staffing companies in Charlotte39
Offshore staffing companies in Denver38
Offshore staffing companies in Dover36
Offshore staffing companies in Philadelphia34
Offshore staffing companies in Las Vegas33
Offshore staffing companies in Orlando33
Offshore staffing companies in San Antonio33
Offshore staffing companies in Plano31
Offshore staffing companies in Irvine29
Offshore staffing companies in San Jose28
Offshore staffing companies in Columbus27
Offshore staffing companies in Fort Lauderdale26
Offshore staffing companies in Indianapolis26
Offshore staffing companies in Lewes26
Offshore staffing companies in Portland26

Frequently asked

How many offshore staffing companies are there based in the United States?

RevenueBase identified 5,505 offshore staffing companies headquartered in the United States 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?

Insight Global, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most offshore staffing companies?

New York leads with 231 headquartered companies, followed by Houston (158) and Atlanta (107).

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 37,493 verified decision-maker contacts tracked across these 5,505 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 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.