Company lists · Data refreshed September 2026

Top 25 Insurance litigation firms based in the United States

Name: Insurance litigation firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 4,521 companies tracked

RevenueBase identified 4,521 company matches for insurance litigation firms associated with the United States as of September 2026 and tracks 71,798 professional contacts across them, including 37,837 with verified work emails. New York is the largest hub.

This list covers company matches for insurance litigation 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 17, 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 17, 2026 How this list was built

4,521Companies

71,798Contacts tracked

37,837Verified emails

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The 25 largest insurance litigation firms based in the United States

Ranked by team size

Top 25 of 4,521 company matches for insurance litigation firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Wilson Elser	Exact match	New York, NY, United StatesHQ recorded Sep 17, 2026	1,001-5,000	2,649 contacts →
	Exact match “Wilson Elser is the preeminent defense litigation firm in the United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Marshall Dennehey	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,147 contacts →
	Exact match “Welcome to our company page!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Quintairos, Prieto, Wood & Boyer, P.A	Exact match	Miami, FL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,068 contacts →
	Exact match “Over the past 25 years, QPWB is one of the fastest-growing law firms in the US.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Goldberg Segalla	Exact match	Buffalo, NY, United StatesHQ recorded Sep 17, 2026	1,001-5,000	958 contacts →
	Exact match “Goldberg Segalla is a national civil litigation firm with a diverse team of 500+ attorneys in 23 offices in major metropolitan markets across the United States, providing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Thomas J. Henry LAW	Exact match	Corpus Christi, TX, United StatesHQ recorded Sep 17, 2026	201-500	696 contacts →
	Exact match “Thomas J.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	O'hagan Meyer	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	501-1,000	579 contacts →
	Exact match “As a national law firm defending corporations, non-profits, associations and their officers & directors in every manner of litigation, O'Hagan Meyer provides individualized…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Mcangus Goudelock & Courie	Exact match	Columbia, SC, United StatesHQ recorded Sep 17, 2026	501-1,000	576 contacts →
	Exact match “MGC is a metrics-driven law built specifically to serve the insurance industry, their insureds and self-insureds.#MGCLaw #TeamMGC” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Robins Kaplan LLP	Exact match	Minneapolis, MN, United StatesHQ recorded Sep 17, 2026	501-1,000	519 contacts →
	Exact match “Robins Kaplan LLP is among the nation’s premier trial law firms, with more than 200 attorneys in Bismarck, N.D; Boston; Los Angeles; Minneapolis; New York; Silicon Valley; and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Thompson, Coe, Cousins & Irons L.L.P	Exact match	Dallas, TX, United StatesHQ recorded Sep 17, 2026	201-500	513 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 · Sep 17, 2026 · View company records in RevenueBase
10	Chartwell LAW	Exact match	King Of Prussia, PA, United StatesHQ recorded Sep 17, 2026	501-1,000	475 contacts →
	Exact match “Chartwell Law is nationally ranked as a fast-growing civil litigation firm with more than 300 attorneys across nearly 40 offices coast-to-coast.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Tyson & Mendes	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	201-500	456 contacts →
	Exact match “Tyson & Mendes’ goal is to achieve justice for all through innovation, collaboration, and outstanding service.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Litchfield Cavo LLP	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	501-1,000	424 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 · Sep 17, 2026 · View company records in RevenueBase
13	Kanner & Pintaluga	Exact match	Boca Raton, FL, United StatesHQ recorded Sep 17, 2026	501-1,000	403 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 · Sep 17, 2026 · View company records in RevenueBase
14	Luks, Santaniello, Petrillo, Cohen & Peterfriend	Exact match	Ft. Lauderdale, FL, United StatesHQ recorded Sep 17, 2026	201-500	356 contacts →
	Exact match “Our verdicts tell the story.™ Luks and Santaniello, LLC is a Corporate and Insurance Defense Litigation firm committed to securing equal justice in the courtroom for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Butler Weihmuller Katz Craig LLP	Exact match	Tampa, FL, United StatesHQ recorded Sep 17, 2026	201-500	329 contacts →
	Exact match “Butler is a civil litigation firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Galloway Johnson Tompkins Burr & Smith	Exact match	New Orleans, LA, United StatesHQ recorded Sep 17, 2026	201-500	328 contacts →
	Exact match “Galloway Johnson Tompkins Burr & Smith stands ready as a premier corporate defense and litigation firm in the Gulf South and Midwest to be your strategic advisor.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Swift, Currie, Mcghee & Hiers	Exact match	Atlanta, GA, United StatesHQ recorded Sep 17, 2026	201-500	325 contacts →
	Exact match “Swift Currie prides itself on maintaining a top-performing team of litigators with a stellar reputation for advocacy in everything from the simplest cases to the most complex…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Beasley Allen LAW Firm	Exact match	Montgomery, AL, United StatesHQ recorded Sep 17, 2026	201-500	300 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 · Sep 17, 2026 · View company records in RevenueBase
19	DAN Newlin Injury Attorneys	Exact match	Orlando, FL, United StatesHQ recorded Sep 17, 2026	201-500	277 contacts →
	Exact match “Attorney Dan Newlin began his career in public service at the young age of 20, working for the New Chicago, Indiana Police Department as a patrol officer and Fire Department as an…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Margolis Edelstein	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 17, 2026	201-500	277 contacts →
	Exact match “Margolis Edelstein was founded in Philadelphia over 65 years ago.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Conroy Simberg	Exact match	Hollywood, FL, United StatesHQ recorded Sep 17, 2026	501-1,000	277 contacts →
	Exact match “Conroy Simberg is a result-oriented insurance defense law firm offering a full range of legal services to insurance companies, self-insured organizations, businesses and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Jones, Skelton & Hochuli	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 17, 2026	51-200	271 contacts →
	Exact match “Founded in 1983, Jones, Skelton & Hochuli's 100 trial and appellate attorneys defend insureds, self-insureds, government entities, corporations, and professional liability…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Kiernan Trebach LLP	Exact match	Washington, DC, United StatesHQ recorded Sep 17, 2026	51-200	270 contacts →
	Exact match “Kiernan Trebach is a mid-sized law firm with offices throughout the Northeast and Mid-Atlantic regions of the United States – from Maine to Florida.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Hausfeld	Exact match	Washington, DC, United StatesHQ recorded Sep 17, 2026	201-500	267 contacts →
	Exact match “Hausfeld successfully resolves disputes for its clients, driven by its bold approach and pioneering experience.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Weber Gallagher	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 17, 2026	201-500	264 contacts →
	Exact match “With more than 160 legal professionals, Weber Gallagher provides counsel to local, national and international businesses, insurance companies and financial institutions in…” Recorded in the RevenueBase company graph · Sep 17, 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 “insurance litigation firms”. 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 4,521 insurance litigation firms based in the United States

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Insurance litigation firms based in the United States at a glance

As of Sep 17, 2026

52.7%Verified-email coverage

15.9Average contacts per company

1-10Median size (employees)

4.2%Largest-city concentration · New York

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

2,404

11-50

1,615

51-200

426

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 4,521 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 “insurance litigation 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 37,837 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 17, 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.

Insurance litigation firms 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 “insurance litigation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insurance litigation firms are there based in the United States?

RevenueBase identified 4,521 company matches for insurance litigation 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?

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

Which city has the most insurance litigation firms?

New York leads with 188 company records, followed by Houston (154) and Chicago (144).

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 37,837 professional contacts with verified work emails tracked across these 4,521 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 17, 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.