Company lists · Data refreshed September 2026

Top 12 Staffing software companies based in Irvine, United States

Name: Staffing software companies based in Irvine, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 36 companies tracked

RevenueBase identified 36 company matches for staffing software companies associated with Irvine, United States as of September 2026 and tracks 929 professional contacts across them, including 88 with verified work emails. Across the United States, New York is the largest hub for this category (274 companies); Irvine has 36.

This list covers company matches for staffing software companies associated with Irvine, 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 14, 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 14, 2026 How this list was built

36Companies

929Contacts tracked

88Verified emails

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The 12 largest staffing software companies based in Irvine, United States

Ranked by team size

Top 12 of 36 company matches for staffing software companies based in Irvine, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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	Helpmates	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	51-200	174 contacts →
	Exact match “We’re Helpmates.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2	Kore1	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	51-200	138 contacts →
	Exact match “KORE1 is a nationwide provider of recruiting and staffing services for the Technology, Engineering, Accounting & Finance, Healthcare, and Digital & Creative Services industries.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3	IT Minds LLC	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	51-200	123 contacts →
	Exact match “IT Minds LLC provides the resources for long and short-term contracts.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4	Montek Systems	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	51-200	44 contacts →
	Exact match “Montek Systems is leader in Staffing and Recruitment, For last 4 years the company has engineered the success of its customers in a wide range of diversified industrial…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5	BSM Associates	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	n/a	44 contacts →
	Exact match “BSM Associates is an executive search firm specialized in building sales organizations for early-stage and emerging-growth software companies.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6	Pathway Group INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	201-500	25 contacts →
	Exact match “Pathway Group is a boutique recruitment firm providing staffing solutions to Aerospace, Defense, Manufacturing, Electronics, Automation and Robotics industries in Southern…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7	Howard LEE And Associates	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	1-10	19 contacts →
	Exact match “We work exclusively within the software and technology industry.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8	EMPRO	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	1,001-5,000	17 contacts →
	Exact match “At EMPRO Staffing, we provide workforce solutions as unique as your business.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9	Vivid HR & Staffing	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	11-50	9 contacts →
	Exact match “Vivid HR Staffing (Elsner HR) is Arizona’s leading source for Human Resources Professionals and known as the premier contract-hire recruiting firm for long and medium term AND…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10	Jobsmart USA	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	1-10	4 contacts →
	Exact match “JobSMART is a California based Staffing Firm built on finding US based talent focused on Information Technology.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11	Diamondzb Staffing Services	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	1-10	3 contacts →
	Exact match “Our company understands the laws and the issues of human resources and employee benefits.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12	Semiserve LLC	Exact match	Irvine, CA, United StatesHQ recorded Sep 14, 2026	11-50	3 contacts →
	Exact match “The Semiconductor and Hi-Tech Manufacturing industry is more than ever an essential sector of the economy.” Recorded in the RevenueBase company graph · Sep 14, 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 software 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 12 of 36 staffing software companies based in Irvine, United States

See the full list, filter by size, metro and specialty, and access 88 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Staffing software companies based in Irvine, United States at a glance

As of Sep 14, 2026

9.5%Verified-email coverage

25.8Average contacts per company

11-50Median size (employees)

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Irvine, so it is reported there. Company counts and contact totals on this page are exact for Irvine, over 36 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 Irvine, United States whose business descriptions match “staffing software 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. 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 88 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 14, 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 software companies 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 “staffing software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many staffing software companies are there based in Irvine, United States?

RevenueBase identified 36 company matches for staffing software companies associated with Irvine, 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?

Helpmates 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 staffing software companies?

New York leads the United States with 274 company records, followed by Houston (180) and Austin (151). Irvine has 36.

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 88 professional contacts with verified work emails tracked across these 36 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 14, 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.