Company lists · Data refreshed September 2026

Top 21 IT staffing firms based in Schaumburg, United States

Name: IT staffing firms based in Schaumburg, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 52 companies tracked

RevenueBase identified 52 IT staffing firms headquartered in Schaumburg, United States as of September 2026 and tracks 1,886 professional contacts across them, including 226 with verified work emails. New York is the largest hub.

This list covers IT staffing firms headquartered in Schaumburg, 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 4, 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 4, 2026 86% judged on-target in blind review

52Companies

1,886Contacts tracked

226Verified emails

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The 21 largest IT staffing firms based in Schaumburg, United States

Ranked by team size

Top 21 of 52 IT staffing firms based in Schaumburg, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT staffing firms: 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	Deegit Global Talent LeadersStrong evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	201-500	167
	“Deegit is an industry-leading IT talent staffing solutions provider with access to a network of more than 2 million highly-skilled technical professionals around the world.” Source: company website · checked Sep 4, 2026
2	GAC SolutionsIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	501-1,000	150
	“GAC Solutions was designed to help our client partners build winning teams.” Source: company website · checked Sep 4, 2026
3	Links Technology SolutionsIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	83
	“Since Links Technology has been a technical foundation for the Schaumburg business community.” Source: company website · checked Sep 4, 2026
4	Collins Consulting, INCIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	81
	“Collins Consulting brings over two decades of total talent solutions experience to meet your on-demand consulting needs.” Source: company website · checked Sep 4, 2026
5	Systems Research Inc. SRIIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	75
	“Established in 1970, Systems Research Incorporated aimed to revolutionize talent search and placement, prioritizing professionalism and personalization while fostering a rewarding…” Source: company website · checked Sep 4, 2026
6	Talent Staffing Solutions INCPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	71
	“Talent Staffing Solutions Inc is a US based leading Staffing Solutions company.” Source: company website · checked Sep 4, 2026
7	Quality Staffing USAPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	67
	“Welcome to Quality Staffing Inc: Your Partner in Workforce Excellence Quality Staffing Inc proudly stands as a recognized leader in the staffing industry, understanding that…” Source: company website · checked Sep 4, 2026
8	Rigelsky, INCIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	66
	“We specialize in matching professionals with the right temporary or full-time job opportunities with a variety of employers in all industries.” Source: company website · checked Sep 4, 2026
9	American IT Resource GroupPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	54
	“American IT Resource Group, Inc.(AIT)- A global business and IT consulting services provider HQ out of Chicago, IL with branch office at Franklin Park, NJ and Offshore Project…” Source: company website · checked Sep 4, 2026
10	Corporate Resources Of IllinoisPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	21
	“Corporate Resources/CRT specializes in permanent placement and supplemental/temporary staffing in a large variety of corporate roles from entry-level to C-level.” Source: company website · checked Sep 4, 2026
11	Innovative Consulting Solutions, LLCIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	20
	“Established in 1997” Source: company website · checked Sep 4, 2026
12	Resolute TechnologiesPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	11-50	18
	“Resolute Technologies is a boutique recruiting and consulting firm specializing in Quantifiable Sales Recruiting, SAP Services, and IT Consulting & Recruiting.” Source: company website · checked Sep 4, 2026
13	Asen AssociatesPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	16
	“Asen, is an award winning, leading national staffing and consulting firm, who was recently recognized on the Staffing Industry Analysts,"Elite" list of one of the Largest…” Source: company website · checked Sep 4, 2026
14	Brighton Solutions, INCIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	11-50	11
	“Brighton Solutions helps you hire the right person, for the right role, at the right time - all within your specified budget.” Source: company website · checked Sep 4, 2026
15	BerklysoftIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	11-50	9
	“BerklySoft is an information technology consulting agency specializing in e-Commerce, Cloud Migration of Monolithic Applications, and DevOps Engineering.” Source: company website · checked Sep 4, 2026
16	Nextrow DigitalPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	51-200	9
	“NextRow is an IT solutions partner and next generation digital agency that combines digital experience with our extensive IT services background, based in Schaumburg, Illinois.” Source: company website · checked Sep 4, 2026
17	Workforce Management INCPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	201-500	8
	“Workforce Management Inc.(WORKFORCE) is a full service staffing firm providing employers and job seekers strategic business development solutions.” Source: company website · checked Sep 4, 2026
18	Integrated Software Specialists, INCIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	11-50	8
	“Established in 1989, Integrated Software Specialists, Inc.(ISS) offers Project Outsourcing Services, Software Solution Services and traditional Consulting Services.” Source: company website · checked Sep 4, 2026
19	Teqmasters INCPartial evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	11-50	8
	“TeqMasters staffing services help employers to find Contracts, hires through an efficient hiring process for quick and cost-effective recruitment with flexible terms.” Source: company website · checked Sep 4, 2026
20	Bryar GroupIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	1-10	3
	“We believe good attracts good.” Source: company website · checked Sep 4, 2026
21	Dynamic Systems Resources IncorporatedIndirect evidence	Schaumburg, IL, United StatesHQ checked Sep 4, 2026	11-50	1
	“Since 1991, Dynamic Systems Resources (DSR) has incorporated its depth of technological knowledge with real-world understanding to help our clients develop systems that enable…” Source: company website · checked Sep 4, 2026

Showing 21 of 52 IT staffing firms based in Schaumburg, United States

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IT staffing firms based in Schaumburg, United States at a glance

As of Sep 4, 2026

11-50Median size (employees)

New YorkLargest hub · 879 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Schaumburg, over 52 companies.

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 IT staffing firms, 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 Schaumburg, United States whose own description of what they do matches “IT staffing firms”. 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 IT staffing firms, and records with no verified work email. Companies headquartered outside Schaumburg 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, 226 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 4, 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.

IT staffing firms by metro in the United States

Frequently asked

How many IT staffing firms are there based in Schaumburg, United States?

RevenueBase identified 52 IT staffing firms headquartered in Schaumburg, 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?

Deegit Global Talent Leaders, headquartered in Schaumburg, tops this list with the largest team on record.

Which city has the most IT staffing firms?

New York leads with 879 headquartered companies, followed by Houston (588) and Dallas (450).

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 226 verified decision-maker contacts tracked across these 52 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 4, 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.