Company lists · Data refreshed September 2026

Top 25 Legal outsourcing companies based in the United States

RevenueBase identified 837 legal outsourcing companies headquartered in the United States as of September 2026 and tracks 23,489 professional contacts across them, including 8,134 with verified work emails and 6,881 with mobile numbers. New York is the largest hub.

This list covers legal outsourcing 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 4, 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 RevenueBase Smart Search rating on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
837Companies
23,489Contacts tracked
8,134Verified emails
6,881Mobile numbers
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The 25 largest legal outsourcing companies based in the United States

Ranked by team size
Top 25 of 837 legal outsourcing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to legal outsourcing 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
1Partial evidenceWashington, DC, United StatesHQ checked Sep 4, 20261,001-5,0003,384 contacts →

Partial 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 4, 2026
2Partial evidenceNew York, IL, United StatesHQ checked Sep 4, 20261,001-5,0001,040 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 4, 2026
3Partial evidenceChicago, IL, United StatesHQ checked Sep 4, 2026501-1,000892 contacts →

Partial evidence

“Litera has been at the forefront of legal technology for 25+ years.”

Source: RevenueBase Database · checked Sep 4, 2026
4Partial evidenceHouston, NY, United StatesHQ checked Sep 4, 20261,001-5,000859 contacts →

Partial evidence

“Morae Global Corporation ("Morae") is trusted around the world for the delivery of digital and business solutions for a constantly changing legal industry.”

Source: RevenueBase Database · checked Sep 4, 2026
5Partial evidenceHouston, TX, United StatesHQ checked Sep 4, 2026501-1,000763 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 4, 2026
6Indirect evidenceAustin, TX, United StatesHQ checked Sep 4, 2026501-1,000720 contacts →

Indirect evidence

“DISCO is a litigation technology company that helps top law firms and corporations take on their biggest cases.”

Source: RevenueBase Database · checked Sep 4, 2026
7Partial evidenceChicago, IL, United StatesHQ checked Sep 4, 2026501-1,000695 contacts →

Partial evidence

“Harbor is the preeminent provider of expert services across strategy, legal technology, operations, and intelligence.”

Source: RevenueBase Database · checked Sep 4, 2026
8Indirect evidenceNa, United StatesHQ checked Sep 4, 2026n/a659 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 4, 2026
9Strong evidenceAtlanta, GA, United StatesHQ checked Sep 4, 20261,001-5,000543 contacts →

Strong evidence

“Founded in 1998, DTI is an industry leading legal process outsourcing (LPO) company serving law firms and corporations around the world.”

Source: RevenueBase Database · checked Sep 4, 2026
10Partial evidenceBrentwood, TN, United States501-1,000497 contacts →

Partial evidence

“We help legal leaders build teams their businesses love – strategic, responsive and ready for anything.”

Source: RevenueBase Database · checked Sep 4, 2026
11Partial evidenceJacksonville, FL, United StatesHQ checked Sep 4, 2026201-500443 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 4, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 4, 2026501-1,000431 contacts →

Partial evidence

“DWF's Legal Operations Division (formerly Mindcrest) is the Group's alternative legal services provider, serving major corporates and law firms, globally.”

Source: RevenueBase Database · checked Sep 4, 2026
13Indirect evidenceBala Cynwyd, PA, United StatesHQ checked Sep 4, 20261,001-5,000413 contacts →

Indirect evidence

“Founded in 1985, OKS Group provides customized BPO and LPO services to some of the world's largest and most demanding companies.”

Source: RevenueBase Database · checked Sep 4, 2026
14Partial evidenceMonterey Park, CA, United StatesHQ checked Sep 4, 2026501-1,000343 contacts →

Partial evidence

“First Legal is the first comprehensive File Thru Trial™ solutions firm providing a single-source approach that enables us to simplify the litigation process for our clients.”

Source: RevenueBase Database · checked Sep 4, 2026
15Partial evidenceAustin, TX, United StatesHQ checked Sep 4, 202651-200285 contacts →

Partial evidence

“Array is a leading end-to-end eDiscovery and litigation technology provider, supporting legal teams globally with 30+ years of proven expertise.”

Source: RevenueBase Database · checked Sep 4, 2026
16Strong evidenceBoca Raton, OK, United StatesHQ checked Sep 4, 2026501-1,000275 contacts →

Strong evidence

“For over five decades, LOGS has been the leader in designing comprehensive and cost-effective legal and outsourcing solutions for the residential mortgage and consumer credit…”

Source: RevenueBase Database · checked Sep 4, 2026
17Partial evidenceSeattle, WA, United StatesHQ checked Sep 4, 2026201-500249 contacts →

Partial evidence

“JND Legal Administration ("JND") is a premier legal management and administration company led by veterans of the industry – Jennifer Keough, Neil Zola and David Isaac – who bring…”

Source: RevenueBase Database · checked Sep 4, 2026
18Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 4, 202651-200239 contacts →

Indirect evidence

“One trusted partner, global footprint with multiple points of expertise.”

Source: RevenueBase Database · checked Sep 4, 2026
19Partial evidenceDallas, TX, United StatesHQ checked Sep 4, 2026201-500236 contacts →

Partial 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 4, 2026
20Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 4, 2026501-1,000235 contacts →

Partial evidence

“The MCS Group, Inc, a certified Women’s Business Enterprise, is a nationally-recognized provider of outsourcing services.”

Source: RevenueBase Database · checked Sep 4, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 4, 2026201-500214 contacts →

Partial evidence

“247Digitize is an outsourcing and tech partner that optimizes and manages non-core processes so your key resources can focus on productivity and growth.”

Source: RevenueBase Database · checked Sep 4, 2026
22Partial evidencePlymouth, MI, United StatesHQ checked Sep 4, 2026201-500205 contacts →

Partial evidence

“LegalEase Solutions is a legal solutions provider with over 20 years of expertise in offering corporate legal departments innovative technology-enabled services.”

Source: RevenueBase Database · checked Sep 4, 2026
23Partial evidencePittsburgh, PA, United StatesHQ checked Sep 4, 202651-200191 contacts →

Partial evidence

“Cimplifi is a leading legal services provider and AI orchestrator, delivering trusted, outcome-driven solutions across eDiscovery and contract analytics.”

Source: RevenueBase Database · checked Sep 4, 2026
24Indirect evidencePhiladelphia, DE, United StatesHQ checked Sep 4, 2026201-500191 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 4, 2026
25Partial evidenceRichmond, TX, United StatesHQ checked Sep 4, 2026201-500183 contacts →

Partial evidence

“We are a leading global outsourcing services company with highly skilled professionals working for our clients and partners.”

Source: RevenueBase Database · checked Sep 4, 2026

Showing 25 of 837 legal outsourcing companies based in the United States

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Legal outsourcing companies based in the United States at a glance

As of Sep 4, 2026
34.6%Verified-email coverage
29.3%Mobile-number coverage
28.1Average contacts per company
1-10Median size (employees)
7.9%Largest-city concentration · New York
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
453
11-50
192
51-200
115
201-500
40
501-1,000
25
1,001-5,000
11

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 outsourcing 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 outsourcing 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 outsourcing 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 outsourcing 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, 8,134 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.

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 outsourcing 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 outsourcing companies are there based in the United States?

RevenueBase identified 837 legal outsourcing 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 outsourcing companies?

New York leads with 66 headquartered companies, followed by Los Angeles (29) and Miami (21).

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 8,134 verified decision-maker contacts tracked across these 837 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 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.