Company lists · Data refreshed September 2026

Top 20 Big four staffing agencies based in Kansas City, United States

Name: Big four staffing agencies based in Kansas City, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 58 companies tracked

RevenueBase identified 58 company matches for big four staffing agencies associated with Kansas City, United States as of September 2026 and tracks 650 professional contacts across them, including 56 with verified work emails. Across the United States, New York is the largest hub for this category (985 companies); Kansas City has 58.

This list covers company matches for big four staffing agencies associated with Kansas City, United States, 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 September 28, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

58Companies

650Contacts tracked

56Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 20 largest big four staffing agencies based in Kansas City, United States

Ranked by team size

Top 20 of 58 company matches for big four staffing agencies based in Kansas City, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Allshore Talent	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	201-500	178 contacts →
	Exact match “At Allshore, we’re your reliable partner in technology and workforce management.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Alliance Workforce INC	Exact match	Kansas City, KS, United StatesHQ recorded Sep 28, 2026	201-500	26 contacts →
	Exact match “Alliance Workforce was voted Kansas City’s favorite staffing agency of 2023.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Astraworks	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	501-1,000	17 contacts →
	Exact match “AstraWorks is a national recruiting and staffing firm connecting the people and companies who are building our world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Legado Talent	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Welcome to Legado Talent!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Saigan Technologies, INC	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	The Brinkman Group	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	12 contacts →
	Exact match “Our Owner Kristin comes from 10+ years in the Insurance Industry as an Account Manager before moving into Recruiting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Rampup Labor	Exact match	Kansas City, KS, United StatesHQ recorded Sep 28, 2026	51-200	10 contacts →
	Exact match “RampUp Labor is a staffing solutions agency providing skilled workorce solutions to the construction and manufacturing industries in the Midwest.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Information Technology Group ITG	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	51-200	7 contacts →
	Exact match “Information Technology Group (ITG) has been in business for over 20 years and is a women owned and operated company certified by the WBENC.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Piney Technical Services	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “We provide Contract, Temporary and Direct Hire Staffing for our clients and the employees we represent.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Comsource Consulting	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “ComSource Consulting has clients in multiple industries spanning Kansas, Missouri and Illinois with clients ranging from government agencies to logistics firms.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	IT Strategy Group	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “IT Strategy Group provides highly technical candidate placement by focusing on a few specific things, and doing them well.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Align Recruit Deliver	Exact match	Kansas City, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Align: it’s about finding the right piece to complete the puzzle.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	JL Recruitment Group	Exact match	Kansas City, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “JL Recruitment Group is an accounting and finance recruiting firm built by CPAs, for CPAs.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	ALL Dimensions Search Group	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “ALL Dimensions Search Group, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Premier Staffing Solutions, LLC	Exact match	Kansas City, KS, United StatesHQ recorded Sep 28, 2026	51-200	2 contacts →
	Exact match “Premier Staffing Solutions empowers individuals through meaningful work that leads to a temporary, or a full-time career and growth opportunity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Summit27 Solutions	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Summit27 is on a mission to redefine the recruiting industry by putting people over placements and ensuring long-term success for both clients and candidates.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Nethire Solutions INC	Exact match	Kansas City, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Founded on the principle that each client is unique, NetHire is the ideal technical staffing partner for businesses across a wide range of industries.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Populus Recruiting	Exact match	Kansas City, KS, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “I understand what a good employee is.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Express Employment Professionals South Kansas City, MO	Exact match	Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “As a locally owned and operated business, we aim to strengthen and serve the community by matching good people with good jobs at good companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Martin Staffing Solutions	Exact match	Kansas City, KS, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Martin Staffing Solutions drives the community forward by helping your business find its next big hire.” Recorded in the RevenueBase company graph · Sep 28, 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 “big four staffing agencies”. 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 20 of 58 big four staffing agencies based in Kansas City, United States

See the full list, filter by size, metro and specialty, and access 56 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Big four staffing agencies based in Kansas City, United States at a glance

As of Sep 28, 2026

8.6%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Kansas City, so it is reported there. Company counts and contact totals on this page are exact for Kansas City, over 58 companies.

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.
What qualifies: Company records associated with Kansas City, United States whose business descriptions match “big four staffing agencies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 56 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 September 28, 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.

Big four staffing agencies by metro in the United States

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 “big four staffing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big four staffing agencies are there based in Kansas City, United States?

RevenueBase identified 58 company matches for big four staffing agencies associated with Kansas City, United States as of September 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?

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

Which city in the United States has the most big four staffing agencies?

New York leads the United States with 985 company records, followed by Houston (607) and Atlanta (487). Kansas City has 58.

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 56 professional contacts with verified work emails tracked across these 58 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 58 big four staffing agencies based in Kansas City, United States. Start with a free account, no credit card.

Download this list →

Related lists

Big four staffing agencies by geography

Browse the directory

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.