Company lists · Data refreshed September 2026

Top 25 Legal document review staffing companies based in the United States

Name: Legal document review 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 28, 2026 842 companies tracked

RevenueBase identified 842 legal document review staffing companies headquartered in the United States as of September 2026 and tracks 18,177 professional contacts across them, including 5,622 with verified work emails. New York is the largest hub.

This list covers legal document review 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

842Companies

18,177Contacts tracked

5,622Verified emails

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The 25 largest legal document review staffing companies based in the United States

Ranked by team size

Top 25 of 842 legal document review 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 legal document review 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Consilio LLC	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,406 contacts →
	Strong evidence “Consilio stands as the global leader in eDiscovery, document review, flexible legal talent, and legal advisory & transformation consulting services.” Source: RevenueBase Database · checked Sep 28, 2026
2	Quislex	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,043 contacts →
	Partial 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
3	Lexitas	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	768 contacts →
	Partial evidence “For legal, insurance, and corporate leaders responsible for vital outcomes, Lexitas delivers highly responsive professional services paired with powerful technology to help move…” Source: RevenueBase Database · checked Sep 28, 2026
4	Mitchell Martin INC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	614 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
5	Major, Lindsey & Africa	Partial evidence	Hanover, MD, United StatesHQ checked Sep 28, 2026	201-500	490 contacts →
	Partial evidence “Major, Lindsey & Africa is the world’s leading legal search and talent solutions firm.” Source: RevenueBase Database · checked Sep 28, 2026
6	Special Counsel	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 28, 2026	201-500	443 contacts →
	Partial evidence “At Special Counsel, we are a leading provider of legal consulting, attorney recruiting, legal talent, legal technology and eDiscovery solutions, with a growing international…” Source: RevenueBase Database · checked Sep 28, 2026
7	Ics, A Korn Ferry Company	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	351 contacts →
	Partial evidence “ICS, a Korn Ferry Company, is one of the nation’s leading staffing and recruiting companies specializing in connecting talented people to the businesses who need them.” Source: RevenueBase Database · checked Sep 28, 2026
8	Ascendo Resources	Partial evidence	Coral Gables, FL, United StatesHQ checked Sep 28, 2026	201-500	322 contacts →
	Partial evidence “Ascendo Resources is a certified minority owned award-winning staffing and consulting firm that places quality accounting, financial services, banking, compliance, healthcare…” Source: RevenueBase Database · checked Sep 28, 2026
9	The MCS Group, INC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	501-1,000	237 contacts →
	Indirect evidence “The MCS Group, Inc, a certified Women’s Business Enterprise, is a nationally-recognized provider of outsourcing services.” Source: RevenueBase Database · checked Sep 28, 2026
10	Purpose Legal	Strong evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	201-500	236 contacts →
	Strong evidence “ABOUT US Purpose Legal is an AI-first legal services company delivering integrated technology, review expertise, and specialized legal staffing for law firms, corporations, and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Accounting Career Consultants & HR Career Consultants	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 28, 2026	51-200	203 contacts →
	Indirect evidence “Accounting Career Consultants has been providing direct-hire, consulting, and temporary placement services since 1985.” Source: RevenueBase Database · checked Sep 28, 2026
12	Patel Consultants Corporation	Partial evidence	Union, NJ, United StatesHQ checked Sep 28, 2026	51-200	193 contacts →
	Partial evidence “For nearly 50 years Patel Consultants has been assisting business leaders and hiring managers solve their recruiting and staffing challenges.” Source: RevenueBase Database · checked Sep 28, 2026
13	The Reliable Companies	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	201-500	190 contacts →
	Indirect evidence “For over 30 years, Reliable has been the trusted and cost-effective services provider to leading law firms, corporations, and other businesses throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
14	The Marker Group	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	189 contacts →
	Partial evidence “Founded in 1985, the Marker Group is the nation’s most trusted name in record collection, medical review, data analysis, and many other litigation support services.” Source: RevenueBase Database · checked Sep 28, 2026
15	Prime Staffing	Partial evidence	Ny, United StatesHQ checked Sep 28, 2026	1,001-5,000	166 contacts →
	Partial evidence “Prime Staffing is one of New York’s leading staffing firms specializing in temporary and full-time/permanent placements across multiple industries including; healthcare, business…” Source: RevenueBase Database · checked Sep 28, 2026
16	Larson Maddox	Indirect evidence	New York, United StatesHQ checked Sep 28, 2026	1,001-5,000	159 contacts →
	Indirect evidence “We understand that our clients are seeking much more in a talent partner than just securing headcount.” Source: RevenueBase Database · checked Sep 28, 2026
17	TCDI	Partial evidence	Greensboro, NC, United StatesHQ checked Sep 28, 2026	51-200	155 contacts →
	Partial evidence “For over 36 years, Technology Concepts & Design, Inc.(TCDI) has been a trusted partner for law firms and corporate legal teams, providing a comprehensive suite of eDiscovery…” Source: RevenueBase Database · checked Sep 28, 2026
18	Litigation Management, INC	Indirect evidence	Chesterland, OH, United StatesHQ checked Sep 28, 2026	201-500	151 contacts →
	Indirect evidence “LMI transforms litigation processes to drive efficiencies and contain costs.” Source: RevenueBase Database · checked Sep 28, 2026
19	Avalon	Partial evidence	National, NY, United StatesHQ checked Sep 28, 2026	51-200	150 contacts →
	Partial evidence “Achieve more, every day, by shifting a variety of critical business functions – including litigation support, eDiscovery, digital forensics, paper discovery, managed review and…” Source: RevenueBase Database · checked Sep 28, 2026
20	KEY Personnel	Indirect evidence	Tulsa, OK, United StatesHQ checked Sep 28, 2026	11-50	148 contacts →
	Indirect evidence “Key Personnel is a Certified Woman Owned Company that offers great opportunities for entry-level to experienced professionals.” Source: RevenueBase Database · checked Sep 28, 2026
21	Hire Counsel	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	143 contacts →
	Strong evidence “ABOUT US Hire Counsel, a Purpose Legal company, provides specialized legal staffing and managed review services for law firms, corporations, and government agencies.” Source: RevenueBase Database · checked Sep 28, 2026
22	Adams & Martin Group	Strong evidence	Orange, CA, United StatesHQ checked Sep 28, 2026	51-200	136 contacts →
	Strong evidence “Adams & Martin Group, a business line of Roth Staffing Companies, specializes in placing temporary, temporary-to-hire and direct hire legal roles, attorney search services, and…” Source: RevenueBase Database · checked Sep 28, 2026
23	Tower Legal Solutions	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	130 contacts →
	Strong evidence “Tower Legal Solutions, an Avalon Company, is an award-winning business that specializes in substantive legal staffing/secondees, managed review, contract management, foreign…” Source: RevenueBase Database · checked Sep 28, 2026
24	Workway	Partial evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	201-500	129 contacts →
	Partial evidence “Workway is a specialty staffing company, working with organizations across the country in search of exceptional candidates.” Source: RevenueBase Database · checked Sep 28, 2026
25	Crawford Thomas Recruiting	Partial evidence	Orlando, FL, United StatesHQ checked Sep 28, 2026	51-200	126 contacts →
	Partial evidence “Crawford Thomas Recruiting is a nationwide recruiting and staffing firm recognized for exceeding client expectations regarding time to fill, value and quality of candidates.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: legal document review staffing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names legal document review staffing companies.
Partial evidence: Its own public description names part of legal document review staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name legal document review staffing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 842 legal document review staffing companies based in the United States

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Legal document review staffing companies based in the United States at a glance

As of Sep 28, 2026

30.9%Verified-email coverage

21.6Average contacts per company

1-10Median size (employees)

9.0%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

490

11-50

210

51-200

201-500

501-1,000

1,001-5,000

10001+

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 842 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 legal document review 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 “legal document review 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 legal document review 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 legal document review 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, 5,622 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.

Legal document review staffing companies by metro

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 legal document review 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 legal document review staffing companies are there based in the United States?

RevenueBase identified 842 legal document review 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?

Consilio LLC, headquartered in Washington, tops this list with the largest team on record.

Which city has the most legal document review staffing companies?

New York leads with 76 headquartered companies, followed by Los Angeles (49) and Houston (36).

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 5,622 verified decision-maker contacts tracked across these 842 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.