Company lists · Data refreshed September 2026

Top 25 Commercial fire insurance companies based in the United States

RevenueBase identified 340 commercial fire insurance companies headquartered in the United States as of September 2026 and tracks 55,859 professional contacts across them, including 20,900 with verified work emails. New York is the largest hub.

This list covers commercial fire insurance companies 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 16, 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 16, 2026 86% judged on-target in blind review
340Companies
55,859Contacts tracked
20,900Verified emails
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The 25 largest commercial fire insurance companies based in the United States

Ranked by team size
Top 25 of 340 commercial fire insurance companies based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to commercial fire insurance companies: 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
1Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 202610001+32,682 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceChicago, IL, United StatesHQ checked Sep 16, 20265,001-10,0006,984 contacts →

Indirect evidence

“CNA is one of the largest U.S.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceJohnston, RI, United StatesHQ checked Sep 16, 20265,001-10,0006,351 contacts →

Indirect evidence

“For nearly 200 years, FM has empowered businesses worldwide to manage risk, prevent loss, and build resilience.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceBrea, CA, United StatesHQ checked Sep 16, 20265,001-10,0003,186 contacts →

Indirect evidence

“At Mercury, we have been guided by our purpose to help people reduce risk and overcome unexpected events for more than 60 years.”

Source: RevenueBase Database · checked Sep 16, 2026
5Strong evidenceSarasota, FL, United StatesHQ checked Sep 16, 2026501-1,0001,036 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
6Strong evidenceGainesville, FL, United StatesHQ checked Sep 16, 2026501-1,000559 contacts →

Strong evidence

“Founded in 1972, Tower Hill Insurance is a leader among residential and commercial property insurers.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 16, 2026201-500348 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceGoldsboro, NC, United StatesHQ checked Sep 16, 2026201-500335 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceGlen Allen, VA, United StatesHQ checked Sep 16, 2026201-500294 contacts →

Partial evidence

“Berkley Mid-Atlantic Group is a commercial property and casualty insurer protecting a wide range of businesses and market segments.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceSt. Petersburg, FL, United StatesHQ checked Sep 16, 2026201-500249 contacts →

Partial evidence

“Founded in 1976, Bankers Insurance Group has grown from a small local company to a diverse corporation known for its innovative insurance products and superior customer service.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceAlgona, IA, United StatesHQ checked Sep 16, 2026201-500235 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceJohnston, RI, United StatesHQ checked Sep 16, 20265,001-10,000210 contacts →

Partial evidence

“FM Global is one of the world's largest commercial property insurers.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceJacksonville, FL, United StatesHQ checked Sep 16, 202651-200132 contacts →

Indirect evidence

“Cypress Property & Casualty has provided our policyholders and agents with a long-term, stable market of products and services to meet the needs of home and business owners for…”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceSarasota, FL, United StatesHQ checked Sep 16, 2026201-500119 contacts →

Partial evidence

“We are committed to offering quality insurance coverage for policyholders in 17 states and across four time zones.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceTucson, AZ, United StatesHQ checked Sep 16, 2026n/a104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
16Strong evidenceOriskany, NY, United StatesHQ checked Sep 16, 202651-200102 contacts →

Strong evidence

“Utica First Insurance Company was founded by local Utica, New York businessmen in 1903 as Utica Fire Insurance Company of Oneida County, NY to serve the property insurance needs…”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceIrving, TX, United StatesHQ checked Sep 16, 202651-20076 contacts →

Indirect evidence

“At Homeowners of America, our goal is to provide customers with quality service and products at competitive prices.”

Source: RevenueBase Database · checked Sep 16, 2026
18Strong evidenceWaterford, MI, United StatesHQ checked Sep 16, 202611-5049 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
19Strong evidenceCalabasas, CA, United StatesHQ checked Sep 16, 202651-20040 contacts →

Strong evidence

“Our mission is to provide highly specialized commercial insurance products, with outstanding integrity, value and peace-of-mind for America's business owners, agents and brokers.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidenceMiami, United StatesHQ checked Sep 16, 202611-5037 contacts →

Strong evidence

“At Granada Insurance Company, we have offered commercial property and casualty insurance to businesses throughout Florida for over 25 years.”

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceWorcester, MA, United StatesHQ checked Sep 16, 202611-5030 contacts →

Strong evidence

Commercial property-casualty insurance, including environmental.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceBellevue, WA, United StatesHQ checked Sep 16, 202651-20029 contacts →

Partial evidence

“Griffin Underwriting Services enables retail insurance agents and brokers to compete and win on hard-to-place risks.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceTexarkana, TX, United StatesHQ checked Sep 16, 202611-5026 contacts →

Indirect evidence

“Through the decades, Offenhauser & Co.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceKailua-kona, HI, United StatesHQ checked Sep 16, 202611-5025 contacts →

Partial evidence

“Aloha Insurance Services is a locally owned insurance agency with offices in Kona on the Big Island of Hawaii and in Honolulu on the island of Oahu providing a complete line of…”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceCharlotte, NC, United StatesHQ checked Sep 16, 20261-1025 contacts →

Partial evidence

“1 Insurance Agent for all your insurance needs: Personal Insurance-Home, Auto and Rental Proprerty and other toys you may have that requires insurance.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 340 commercial fire insurance companies based in the United States

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Commercial fire insurance companies based in the United States at a glance

As of Sep 16, 2026
37.4%Verified-email coverage
164.3Average contacts per company
1-10Median size (employees)
1.5%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
221
11-50
76
51-200
21
201-500
10
501-1,000
2
1,001-5,000
3
5,001-10,000
4
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 340 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 commercial fire insurance companies, 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 “commercial fire insurance companies”. 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 commercial fire insurance companies), 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 commercial fire insurance companies, 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, 20,900 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 16, 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 commercial fire insurance companies, 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 commercial fire insurance companies are there based in the United States?

RevenueBase identified 340 commercial fire insurance companies 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?

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

Which city has the most commercial fire insurance companies?

New York leads with 5 headquartered companies, followed by Sarasota (5) and Dallas (4).

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 20,900 verified decision-maker contacts tracked across these 340 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 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 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.