Company lists · Data refreshed September 2026

Top 25 Law department staffing companies based in the United States

RevenueBase identified 3,156 law department staffing companies headquartered in the United States as of September 2026 and tracks 91,789 professional contacts across them, including 20,921 with verified work emails. New York is the largest hub.

This list covers law department 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
3,156Companies
91,789Contacts tracked
20,921Verified emails
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The 25 largest law department staffing companies based in the United States

Ranked by team size
Top 25 of 3,156 law department staffing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to law department staffing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGlendale, CA, United StatesHQ checked Sep 28, 20261,001-5,0004,627 contacts →

Indirect evidence

“AppleOne Employment Services is a full-service employment company.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202610001+4,263 contacts →

Partial evidence

“We’re Spherion-a staffing and recruiting pioneer that’s been driving careers and helping businesses grow for over 75 years.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261,001-5,0002,846 contacts →

Partial evidence

“As the only full-service law firm with offices and attorneys in all 50 states, Gordon Rees Scully Mansukhani delivers maximum value to our clients by combining the resources of a…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceJacksonville, FL, United StatesHQ checked Sep 28, 2026n/a2,120 contacts →

Indirect evidence

“Headquartered in Jacksonville, FL, CSI Companies partners with organizations nationwide to deliver solutions-focused workforce services.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202610001+1,948 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceCincinnati, OH, United StatesHQ checked Sep 28, 20261,001-5,0001,720 contacts →

Indirect evidence

“Dinsmore & Shohl LLP has a nationwide team of more than 750 attorneys who are trusted advisers to Fortune 500 companies, institutions, associations, governments, professional…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceColumbus, OH, United StatesHQ checked Sep 28, 20261,001-5,0001,622 contacts →

Partial evidence

“For over 57 years, Surge has been a national leader in staffing solutions, workforce management and workforce program solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceDetroit, MI, United StatesHQ checked Sep 28, 20261,001-5,0001,343 contacts →

Indirect evidence

“At Clark Hill, our value proposition is simple.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceMiami, FL, United StatesHQ checked Sep 28, 20261,001-5,0001,068 contacts →

Partial evidence

“Over the past 25 years, QPWB is one of the fastest-growing law firms in the US.”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,043 contacts →

Strong evidence

“QuisLex is an award-winning alternative legal services provider (ALSP) helping corporate legal departments and law firms manage risk, control cost, and drive efficiency across…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceEwing, NJ, United StatesHQ checked Sep 28, 2026201-5001,012 contacts →

Partial evidence

“The Solution to Your Staffing Needs Lyneer Staffing Solutions is a national workforce solutions company with over 25 years of experience in the staffing industry.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceRound Rock, TX, United StatesHQ checked Sep 28, 2026n/a955 contacts →

Partial evidence

“Career Strategies is a full service staffing firm specializing in Property Management, Healthcare and Professional Services recruitment.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261,001-5,000901 contacts →

Partial evidence

“RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceSan Francisco Bay, CA, United StatesHQ checked Sep 28, 2026n/a841 contacts →

Indirect evidence

“Elite Network is a recruiting firm specializing in accounting and finance, with deep roots in the Bay Area and clients across the country.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 2026n/a766 contacts →

Indirect evidence

“Primary Services provides job opportunities for Accounting/Financial, Information Technology, HR, Recruiting, Marketing, Procurement, Call Center and Administrative professionals.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,000731 contacts →

Indirect evidence

“Genesis10 connects companies and professionals through every stage of the hiring journey.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceIrvine, CA, United StatesHQ checked Sep 28, 2026n/a682 contacts →

Partial evidence

“You can count on Kimco Staffing to always be a business partner and an employee resource when you need us most.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000614 contacts →

Partial evidence

“Mitchell Martin Inc.(MMI) is one of the largest employee-owned staffing firms in the U.S, specializing in IT, healthcare, healthcare IT, accounting and finance, and professional…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 2026201-500605 contacts →

Indirect evidence

“Keeping business transformations on track is essential to maintaining market advantage.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceGreenville, SC, United StatesHQ checked Sep 28, 20261,001-5,000553 contacts →

Partial evidence

“Industrial Staffing | Professional & Skilled Hourly Recruiting | HR Services | Retention Strategies | Outplacement | Greenfield Start Ups & Expansions | Talent Management At HTI…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 2026201-500542 contacts →

Partial evidence

“Amundsen Davis is a law firm comprised of over 250 attorneys headquartered in Chicago.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceWest Palm Beach, FL, United StatesHQ checked Sep 28, 2026501-1,000530 contacts →

Partial evidence

“Gunster, Florida’s law firm for leaders, provides full-service legal counsel to leading organizations and individuals from its 13 offices statewide.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceCalabasas, CA, United StatesHQ checked Sep 28, 202651-200528 contacts →

Partial evidence

“Exact Staff, founded in 1996, has evolved into a national staffing leader, celebrated for winning the HIREVets Gold Award from the U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceSouth Bend, IN, United StatesHQ checked Sep 28, 2026201-500527 contacts →

Indirect evidence

“Experience the Peoplelink difference.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceLancaster, United StatesHQ checked Sep 28, 2026201-500522 contacts →

Partial evidence

“Chartwell Staffing Solutions is one of the nation's top woman-owned staffing agencies as well as the largest staffing agency in Pennsylvania.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 3,156 law department staffing companies based in the United States

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Law department staffing companies based in the United States at a glance

As of Sep 28, 2026
22.8%Verified-email coverage
29.1Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
1,638
11-50
818
51-200
409
201-500
165
501-1,000
52
1,001-5,000
50
5,001-10,000
9
10001+
12

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,156 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 law department staffing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “law department staffing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names law department staffing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among law department 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 its RevenueBase Smart Search 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, 20,921 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 28, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names law department staffing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 3,156 law department 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?

Appleone Employment Services, headquartered in Glendale, tops this list with the largest team on record.

Which city has the most law department staffing companies?

New York leads with 237 headquartered companies, followed by Los Angeles (103) and Houston (96).

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 20,921 verified decision-maker contacts tracked across these 3,156 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 28, 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 Smart Search, 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.