Company lists · Data refreshed September 2026

Top 25 Commercial liability insurance providers based in the United States

RevenueBase identified 975 company matches for commercial liability insurance providers associated with the United States as of September 2026 and tracks 54,802 professional contacts across them, including 21,076 with verified work emails. New York is the largest hub.

This list covers company matches for commercial liability insurance providers 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 16, 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 16, 2026 How this list was built
975Companies
54,802Contacts tracked
21,076Verified emails
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The 25 largest commercial liability insurance providers based in the United States

Ranked by team size
Top 25 of 975 company matches for commercial liability insurance providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchNew York, NY, United StatesHQ recorded Sep 16, 202610001+32,682 contacts →

Exact match

“Travelers provides insurance coverage to protect the things that are important to you – your home, your car, your valuables and your business.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20265,001-10,0006,984 contacts →

Exact match

“CNA is one of the largest U.S.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchStevens Point, WI, United StatesHQ recorded Sep 16, 20265,001-10,0003,963 contacts →

Exact match

“Sentry Insurance got its start in 1904, when members of the Wisconsin Retail Hardware Association formed their own insurance company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchSarasota, FL, United StatesHQ recorded Sep 16, 2026501-1,0001,036 contacts →

Exact match

“FCCI Insurance Group provides commercial property and casualty insurance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchBirmingham, AL, United StatesHQ recorded Sep 16, 2026501-1,000738 contacts →

Exact match

“Providing a Spectrum of Healthcare Liability and Other Insurance Solutions … and More ProAssurance’s group of insurance companies specializes in providing the full spectrum of…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchOmaha, NE, United StatesHQ recorded Sep 16, 20261,001-5,000596 contacts →

Exact match

“biBerk is a Berkshire Hathaway company offering small business insurance underwritten by A++ AM Best-rated Berkshire Hathaway insurance carriers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 16, 20261,001-5,000412 contacts →

Exact match

“Hiscox USA is a growing specialty insurance company with offices across the US.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchJersey City, NJ, United StatesHQ recorded Sep 16, 2026201-500348 contacts →

Exact match

“Tokio Marine has been conducting business in the U.S.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchGoldsboro, NC, United StatesHQ recorded Sep 16, 2026201-500335 contacts →

Exact match

“Atlantic Casualty Insurance Company (Atlantic Casualty) was formed by Strickland Insurance Group (SIG) in 1983 to underwrite a substantial book of non-standard personal auto.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchAlgona, IA, United StatesHQ recorded Sep 16, 2026201-500235 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchTulsa, OK, United StatesHQ recorded Sep 16, 2026201-500208 contacts →

Exact match

“We are Mid-Continent Group - Strong, Secure, Flexible and Supportive.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchMobile, AL, United StatesHQ recorded Sep 16, 202651-200159 contacts →

Exact match

“The American Equity Underwriters, Inc.(AEU) delivers specialized coverage and risk management solutions to waterfront employers across the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202651-200130 contacts →

Exact match

“Berkley Select is a leading provider of professional liability insurance products across a full spectrum of disciplines and industries, for clients of virtually every size and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact match​los Angeles, CA, United StatesHQ recorded Sep 16, 2026201-500127 contacts →

Exact match

“Great American Custom is a division of Great American Insurance Group, focused on long-term client relationships and customized business solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchClearwater, FL, United StatesHQ recorded Sep 16, 202651-200113 contacts →

Exact match

“Frank Winston Crum Insurance operates through two complementary entities that work seamlessly together: Frank Winston Crum Insurance (FWCI): Our B++ AM Best-rated insurance…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchOverland Park, KS, United StatesHQ recorded Sep 16, 202651-200105 contacts →

Exact match

“Intrepid Direct Insurance was founded with a bold vision: to redefine commercial insurance as a direct-to-insured insurance provider, delivering savings and innovation without…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchTucson, AZ, United StatesHQ recorded Sep 16, 2026n/a104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202651-20096 contacts →

Exact match

“We have been a trusted underwriter of Management and Professional Liability Insurance since 1983.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchFishkill, NY, United StatesHQ recorded Sep 16, 202651-20083 contacts →

Exact match

“Emery & Webb is a family owned insurance company, in business since 1886, with over 100 trained insurance professionals who serve clients throughout New York's Hudson Valley and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchMarlton, NJ, United StatesHQ recorded Sep 16, 202651-20079 contacts →

Exact match

“Insurance is the business of protecting futures.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchWest Hartford, CT, United StatesHQ recorded Sep 16, 202611-5063 contacts →

Exact match

“Founded in 2020, Berkley Management Protection aims to disrupt the Management and Professional Liability marketplace by providing a new way to engage the market with talent, data…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 16, 202651-20061 contacts →

Exact match

“Since 1961 Beehive Insurance has been in the business of building trust.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchWoodland, CA, United StatesHQ recorded Sep 16, 202651-20055 contacts →

Exact match

“Armstrong & Associates Insurance Services has been serving the needs of commercial businesses and non-profit organizations throughout California since 1992.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchDryden, NY, United StatesHQ recorded Sep 16, 202611-5049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchWaterford, MI, United StatesHQ recorded Sep 16, 202611-5049 contacts →

Exact match

“Universal Fire & Casualty Insurance Company (UFCIC) currently underwrites commercial property, general liability, business owner’s package (BOP), commercial multi-peril (CMP), and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 975 commercial liability insurance providers based in the United States

See the full list, filter by size, metro and specialty, and access 21,076 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial liability insurance providers based in the United States at a glance

As of Sep 16, 2026
38.5%Verified-email coverage
56.2Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
619
11-50
275
51-200
54
201-500
11
501-1,000
3
1,001-5,000
5
5,001-10,000
2
10001+
3

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 975 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 “commercial liability insurance providers” 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 21,076 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 16, 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 “commercial liability insurance providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial liability insurance providers are there based in the United States?

RevenueBase identified 975 company matches for commercial liability insurance providers 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?

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

Which city has the most commercial liability insurance providers?

New York leads with 20 company records, followed by Houston (17) and San Diego (15).

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 21,076 professional contacts with verified work emails tracked across these 975 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 16, 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.