Company lists · Data refreshed September 2026

Top 25 Coverage counsel firms based in the United States

RevenueBase identified 1,889 coverage counsel firms headquartered in the United States as of September 2026 and tracks 38,369 professional contacts across them, including 20,722 with verified work emails. New York is the largest hub.

This list covers coverage counsel firms 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 19, 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 19, 2026 86% judged on-target in blind review
1,889Companies
38,369Contacts tracked
20,722Verified emails
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The 25 largest coverage counsel firms based in the United States

Ranked by team size
Top 25 of 1,889 coverage counsel firms based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to coverage counsel firms: 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 20261,001-5,0002,649 contacts →

Indirect evidence

“Wilson Elser is the preeminent defense litigation firm in the United States.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 2026501-1,0001,188 contacts →

Indirect evidence

“Hinshaw & Culbertson LLP is a U.S-based law firm with offices nationwide.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 20261,001-5,0001,147 contacts →

Indirect evidence

“Welcome to our company page!”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceMiami, FL, United StatesHQ checked Sep 19, 20261,001-5,0001,068 contacts →

Indirect evidence

“Over the past 25 years, QPWB is one of the fastest-growing law firms in the US.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceColumbia, SC, United StatesHQ checked Sep 19, 2026501-1,000576 contacts →

Indirect evidence

“MGC is a metrics-driven law built specifically to serve the insurance industry, their insureds and self-insureds.#MGCLaw #TeamMGC”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceDallas, TX, United StatesHQ checked Sep 19, 2026201-500513 contacts →

Indirect evidence

“Thompson Coe has been providing legal services to clients both regionally and nationally for more than 70 years.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceKing Of Prussia, PA, United StatesHQ checked Sep 19, 2026501-1,000475 contacts →

Indirect evidence

“Chartwell Law is nationally ranked as a fast-growing civil litigation firm with more than 300 attorneys across nearly 40 offices coast-to-coast.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 19, 2026201-500456 contacts →

Indirect evidence

“Tyson & Mendes’ goal is to achieve justice for all through innovation, collaboration, and outstanding service.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 2026501-1,000424 contacts →

Indirect evidence

“Litchfield Cavo LLP began as a small firm of attorneys experienced in insurance and business defense matters.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceFt. Lauderdale, FL, United StatesHQ checked Sep 19, 2026201-500356 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceTampa, FL, United StatesHQ checked Sep 19, 2026201-500329 contacts →

Indirect evidence

“Butler is a civil litigation firm.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 2026201-500277 contacts →

Indirect evidence

“Margolis Edelstein was founded in Philadelphia over 65 years ago.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceHollywood, FL, United StatesHQ checked Sep 19, 2026501-1,000277 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidencePhoenix, AZ, United StatesHQ checked Sep 19, 202651-200271 contacts →

Indirect evidence

“Founded in 1983, Jones, Skelton & Hochuli's 100 trial and appellate attorneys defend insureds, self-insureds, government entities, corporations, and professional liability…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceWashington, DC, United StatesHQ checked Sep 19, 202651-200270 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 2026201-500264 contacts →

Partial evidence

“With more than 160 legal professionals, Weber Gallagher provides counsel to local, national and international businesses, insurance companies and financial institutions in…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceMiami, FL, United StatesHQ checked Sep 19, 2026201-500251 contacts →

Indirect evidence

“Lydecker is an AV-rated full-service law firm with over 160 attorneys and offices throughout Florida, New York, New Jersey, Pennsylvania, California, Georgia, Texas and Oklahoma.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 202651-200237 contacts →

Indirect evidence

“Tressler LLP is a national law firm headquartered in Chicago, with ten offices located in six states - California, Illinois, Missouri, New Jersey, New York and Pennsylvania.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-500237 contacts →

Indirect evidence

“Kaufman Borgeest & Ryan LLP was founded over twenty years ago, by experienced and nationally recognized defense attorneys dedicated to providing the highest quality legal services…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceAlgona, IA, United StatesHQ checked Sep 19, 2026201-500235 contacts →

Indirect evidence

“For more than a century, Pharmacists Mutual has been providing specialized insurance solutions backed by solid industry insight.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 19, 2026201-500232 contacts →

Partial evidence

“Founded over 80 years ago, Clausen Miller represents businesses, insurers and professionals through strategic, cost-effective litigation and counseling across the nation and…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceWilmington, DE, United StatesHQ checked Sep 19, 2026201-500211 contacts →

Indirect evidence

“Maron Marvel was founded on the premise of building a nontraditional model of a law firm to better serve clients.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-200206 contacts →

Indirect evidence

“Founded in 1916, Mendes & Mount LLP is one of the largest firms in the country devoted exclusively to the practice of insurance law.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceAgoura Hills, CA, United StatesHQ checked Sep 19, 2026201-500199 contacts →

Indirect evidence

“Albert and Mackenzie is a diligent and dynamic firm that exclusively practices in California, representing employers, insurance carriers, and third party administrators in the…”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceMelville, NY, United StatesHQ checked Sep 19, 2026n/a192 contacts →

Indirect evidence

“L’Abbate, Balkan, Colavita & Contini, L.L.P.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 1,889 coverage counsel firms based in the United States

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Coverage counsel firms based in the United States at a glance

As of Sep 19, 2026
54.0%Verified-email coverage
20.3Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
902
11-50
744
51-200
201
201-500
24
501-1,000
8
1,001-5,000
5

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 1,889 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 coverage counsel firms, 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 “coverage counsel firms”. 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 coverage counsel firms), 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 coverage counsel firms, 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, 20,722 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 19, 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 coverage counsel firms, 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 coverage counsel firms are there based in the United States?

RevenueBase identified 1,889 coverage counsel firms 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?

Wilson Elser, headquartered in New York, tops this list with the largest team on record.

Which city has the most coverage counsel firms?

New York leads with 78 headquartered companies, followed by Chicago (72) and Houston (53).

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 20,722 verified decision-maker contacts tracked across these 1,889 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 19, 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.