Company lists · Data refreshed September 2026

Top 25 Typical size of litigation support firms based in the United States

RevenueBase identified 191 company matches for typical size of litigation support firms associated with the United States as of September 2026 and tracks 5,154 professional contacts across them, including 2,829 with verified work emails. New York is the largest hub.

This list covers company matches for typical size of litigation support firms associated with the 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 21, 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 21, 2026 How this list was built
191Companies
5,154Contacts tracked
2,829Verified emails
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The 25 largest typical size of litigation support firms based in the United States

Ranked by team size
Top 25 of 191 company matches for typical size of litigation support firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 20261,001-5,0001,957 contacts →

Exact match

“Quinn Emanuel Urquhart & Sullivan LLP is a 1300+ lawyer business litigation firm-the largest in the world devoted solely to business litigation and arbitration.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 21, 20261,001-5,000675 contacts →

Exact match

“U.S.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchDallas, TX, United StatesHQ recorded Sep 21, 2026201-500367 contacts →

Exact match

“IMS Legal Strategies is a trusted partner to law firms and corporations worldwide, providing the expertise and technology needed to elevate case strategies and overcome…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 21, 2026201-500190 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchChesterland, OH, United StatesHQ recorded Sep 21, 2026201-500151 contacts →

Exact match

“LMI transforms litigation processes to drive efficiencies and contain costs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 21, 2026501-1,000135 contacts →

Exact match

“Barrister Digital is now part of Array.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchPortland, OR, United StatesHQ recorded Sep 21, 202651-200105 contacts →

Exact match

“We offer end-to-end solutions for financial services firms and their counsel, providing support throughout the lifecycle of their legal matters.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchPrinceton, NJ, United StatesHQ recorded Sep 21, 202651-20081 contacts →

Exact match

“Our multidisciplinary approach is informed by decades of experience managing complex caseloads and implementing innovative settlement plans.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 21, 202611-5072 contacts →

Exact match

“Goldman Ismail Tomaselli Brennan & Baum LLP is a litigation boutique based in Chicago, with offices in Dallas and Santa Monica.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLincoln, NE, United StatesHQ recorded Sep 21, 202651-20072 contacts →

Exact match

“Hilgers Graben PLLC is an elite nationwide litigation and discovery counsel firm specializing in complex commercial and intellectual property litigation, discovery counsel…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchPlano, TX, United StatesHQ recorded Sep 21, 202611-5066 contacts →

Exact match

“Founded in 1974, BVA is a boutique litigation, valuation, and financial advisory firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchGlen Carbon, IL, United StatesHQ recorded Sep 21, 202651-20062 contacts →

Exact match

“Paszkiewicz Litigation Services is a court reporter-owned litigation support company headquartered in the St.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchWilmington, DE, United StatesHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“The backbone of the legal industry since 1980, Parcels is the full-service solution for all your outsourced legal needs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchAlexandria, VA, United StatesHQ recorded Sep 21, 202611-5050 contacts →

Exact match

“The LitCon Group was formed in 2005, when some senior litigation professionals at a large consulting firm decided to form their own boutique litigation support firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchIrving, TX, United StatesHQ recorded Sep 21, 202651-20044 contacts →

Exact match

“Courtroom Sciences, Inc.® (CSI®) partners with corporate legal departments and law firms throughout the entire litigation lifecycle - from the moment a crisis occurs through…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBillings, MT, United StatesHQ recorded Sep 21, 202651-20039 contacts →

Exact match

“Reciprocity Industries is a U.S.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchTampa, FL, United StatesHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“TrialQuest provides a comprehensive approach to litigation support through our strategic trial consulting, multi-media trial graphics, and trial presentation services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchAustin, TX, United StatesHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“Case Works is now part of Angeion Group Mass Tort Services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Sep 21, 202651-20028 contacts →

Exact match

“Discovery Resource provides litigation support services to law firms nationwide, helping legal teams obtain the information and records they need to support case preparation and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchKaty, TX, United StatesHQ recorded Sep 21, 202651-20028 contacts →

Exact match

“Strategic Litigation Partners is a full service litigation support firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchKingston, NY, United StatesHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Total Trial Solutions is a consulting and production company that helps companies and attorneys gather the knowledge and facts needed to expertly prepare cases and best serve…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchRichmond, VA, United StatesHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Superior Document Services, Inc, locally known as SDS Discovery, is a leading provider of litigation support services to law firms and corporate clients throughout the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchKansas City, MO, United StatesHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Scharnhorst Ast Kennard Griffin, PC ("SAKG") is a boutique civil litigation firm founded in 2006.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“Premier Legal Technologies is a full-service litigation support provider.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchKing Of Prussia, PA, United StatesHQ recorded Sep 21, 202651-20019 contacts →

Exact match

“With over 30 years of experience providing innovative and responsive technology solutions, Aquipt leverages unparalleled industry expertise that helps law firms and litigation…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 191 typical size of litigation support firms based in the United States

See the full list, filter by size, metro and specialty, and access 2,829 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Typical size of litigation support firms based in the United States at a glance

As of Sep 21, 2026
54.9%Verified-email coverage
27.0Average contacts per company
1-10Median size (employees)
7.3%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
61
51-200
20
201-500
6
501-1,000
1
1,001-5,000
2
10001+
1

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 191 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 the United States whose business descriptions match “typical size of litigation support firms” 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 2,829 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 21, 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.

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 “typical size of litigation support firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many typical size of litigation support firms are there based in the United States?

RevenueBase identified 191 company matches for typical size of litigation support firms associated with the 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?

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

Which city has the most typical size of litigation support firms?

New York leads with 14 company records, followed by Houston (9) and Los Angeles (8).

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 2,829 professional contacts with verified work emails tracked across these 191 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 21, 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.