Company lists · Data refreshed November 2026

Top 25 Class action attorneys based in the United States

Name: Class action attorneys based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 6,210 companies tracked

RevenueBase identified 6,210 company matches for class action attorneys associated with the United States as of November 2026 and tracks 96,212 professional contacts across them, including 50,848 with verified work emails. New York is the largest hub.

This list covers company matches for class action attorneys 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 November 6, 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 Nov 6, 2026 How this list was built

6,210Companies

96,212Contacts tracked

50,848Verified emails

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The 25 largest class action attorneys based in the United States

Ranked by team size

Top 25 of 6,210 company matches for class action attorneys based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Morgan & Morgan, P.A	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	5,469 contacts →
	Exact match “John Morgan became a lawyer with a simple mission: To fight for the people, and not the powerful.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Nelson Mullins Riley & Scarborough	Exact match	Columbia, SC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,131 contacts →
	Exact match “Established in 1897, Nelson Mullins is an Am Law 100 firm of more than attorneys, policy advisors and professionals with 33 offices in 17 states and Washington, D.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Freeman Mathis & Gary, LLP	Exact match	Atlanta, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	938 contacts →
	Exact match “Freeman Mathis & Gary, LLP is a nationally recognized Am Law 200 law firm with over 500 attorneys servicing clients in 40 offices and 22 states.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Thomas J. Henry LAW	Exact match	Corpus Christi, TX, United StatesHQ recorded Nov 6, 2026	201-500	726 contacts →
	Exact match “Thomas J.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Boies Schiller Flexner LLP	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	597 contacts →
	Exact match “A firm of internationally recognized trial lawyers, crisis managers, and strategic advisors known for our creative, aggressive, and efficient pursuit of success for our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Bowman And Brooke	Exact match	Minneapolis, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	567 contacts →
	Exact match “Bowman and Brooke LLP is a nationally recognized trial firm with one of the largest product liability practices in the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Munger, Tolles & Olson LLP	Exact match	Los Angeles, DC, United StatesHQ recorded Nov 6, 2026	201-500	561 contacts →
	Exact match “Munger, Tolles & Olson is a 200-lawyer firm based in Los Angeles with a national practice representing clients in a broad range of complex and high-profile matters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Weitz & Luxenberg PC	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	543 contacts →
	Exact match “Weitz & Luxenberg is New York City’s largest personal injury and mass-tort plaintiffs’ law firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Thompson, Coe, Cousins & Irons L.L.P	Exact match	Dallas, MN, United StatesHQ recorded Nov 6, 2026	201-500	539 contacts →
	Exact match “Thompson Coe has been providing legal services to clients both regionally and nationally for more than 70 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	MG M The LAW Firm	Exact match	Boston, MA, United StatesHQ recorded Nov 6, 2026	201-500	536 contacts →
	Exact match “MG+M is a national litigation firm with deep expertise in a wide range of practice areas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Robins Kaplan LLP	Exact match	Minneapolis, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	536 contacts →
	Exact match “Robins Kaplan LLP is among the nation’s premier trial law firms with 200 attorneys in Bismarck, N.D; Boston; Los Angeles; Minneapolis; New York; Silicon Valley; and Sioux Falls…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Kelley Kronenberg	Exact match	Fort Lauderdale, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	520 contacts →
	Exact match “Founded in 1980, Kelley Kronenberg is an award-winning, multi-practice national law firm with over 520 employees, more than 240 attorneys, and 19 locations throughout Florida and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	The United Firm LA Liga Defensora, APC	Exact match	Los Angeles, NV, United StatesHQ recorded Nov 6, 2026	1,001-5,000	514 contacts →
	Exact match “The United Firm \| La Liga Defensora, A.P.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Williams & Connolly LLP	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	501-1,000	493 contacts →
	Exact match “Williams & Connolly is recognized as one of the world’s premier litigation firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Motley Rice	Exact match	Mt. Pleasant, DC, United StatesHQ recorded Nov 6, 2026	201-500	445 contacts →
	Exact match “Our History Makes Us Bold.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Litchfield Cavo LLP	Exact match	Chicago, IN, United StatesHQ recorded Nov 6, 2026	501-1,000	434 contacts →
	Exact match “Litchfield Cavo LLP began as a small firm of attorneys experienced in insurance and business defense matters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Susman Godfrey LLP	Exact match	Houston, United StatesHQ recorded Nov 6, 2026	201-500	423 contacts →
	Exact match “Susman Godfrey is America’s premier litigation boutique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Wilshire LAW Firm	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	416 contacts →
	Exact match “Wilshire Law Firm is excited to be among Southern California’s largest plaintiff personal injury, employee rights, and class action law firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Kanner & Pintaluga	Exact match	Boca Raton, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	404 contacts →
	Exact match “Kanner & Pintaluga is a NLJ500 and Mid-Market 50 law firm that has recovered over one billion dollars for property damage and personal injury clients nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Keller Postman LLC	Exact match	Chicago, MA, United StatesHQ recorded Nov 6, 2026	201-500	368 contacts →
	Exact match “Keller Postman LLC is a national law firm that represents a broad array of clients as plaintiffs in complex litigation at the trial and appellate levels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Singleton Schreiber	Exact match	San Diego, CA, United StatesHQ recorded Nov 6, 2026	201-500	366 contacts →
	Exact match “This page contains attorney advertising.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Cipriani & Werner, P.C	Exact match	Pittsburgh, DE, United StatesHQ recorded Nov 6, 2026	201-500	350 contacts →
	Exact match “Our Commitment The Mission of Cipriani & Werner, P.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Robbins Geller Rudman & Dowd LLP	Exact match	San Diego, CA, United StatesHQ recorded Nov 6, 2026	201-500	343 contacts →
	Exact match “Robbins Geller Rudman & Dowd LLP is one of the world’s leading complex class action firms representing plaintiffs in securities fraud, antitrust, breach of fiduciary duty…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Mckool Smith	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	201-500	333 contacts →
	Exact match “With 130 trial lawyers across offices in Austin, Dallas, Houston, Los Angeles, Marshall, New York, and Washington, D.C, McKool Smith has established a reputation as one of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Beasley Allen LAW Firm	Exact match	Montgomery, TX, United StatesHQ recorded Nov 6, 2026	201-500	319 contacts →
	Exact match “In 1979, Jere Locke Beasley, former Alabama lieutenant governor, left politics to return to law practice, founding what is now Beasley, Allen, Crow, Methvin, Portis & Miles, P.C…” Recorded in the RevenueBase company graph · Nov 6, 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 “class action attorneys”. 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 25 of 6,210 class action attorneys based in the United States

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Class action attorneys based in the United States at a glance

As of Nov 6, 2026

52.8%Verified-email coverage

15.5Average contacts per company

1-10Median size (employees)

5.0%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,704

11-50

1,968

51-200

437

201-500

501-1,000

1,001-5,000

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 6,210 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 “class action attorneys” 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 50,848 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 November 6, 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.

Class action attorneys by metro

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 “class action attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many class action attorneys are there based in the United States?

RevenueBase identified 6,210 company matches for class action attorneys associated with the United States as of November 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?

Morgan & Morgan, P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most class action attorneys?

New York leads with 309 company records, followed by Los Angeles (221) and Houston (216).

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 50,848 professional contacts with verified work emails tracked across these 6,210 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 November 6, 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.