Company lists · Data refreshed September 2026

Top 25 Business property insurance companies based in the United States

Name: Business property insurance companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 4,649 companies tracked

RevenueBase identified 4,649 business property insurance companies headquartered in the United States as of September 2026 and tracks 241,230 professional contacts across them, including 81,216 with verified work emails. New York is the largest hub.

This list covers business property 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

4,649Companies

241,230Contacts tracked

81,216Verified emails

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The 25 largest business property insurance companies based in the United States

Ranked by team size

Top 25 of 4,649 business property 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 business property 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Farmers Insurance	Partial evidence	Woodland Hills, CA, United StatesHQ checked Sep 16, 2026	10001+	39,066 contacts →
	Partial evidence “The companies comprising the Farmers Insurance Group of Companies® currently make up one of the country's largest insurers of vehicles, homes and small businesses, and provide a…” Source: RevenueBase Database · checked Sep 16, 2026
2	Travelers	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	10001+	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
3	Liberty Mutual Insurance	Indirect evidence	Boston, MA, United StatesHQ checked Sep 16, 2026	10001+	30,330 contacts →
	Indirect evidence “At Liberty Mutual, we believe progress happens when people feel secure.” Source: RevenueBase Database · checked Sep 16, 2026
4	Zurich North America	Partial evidence	Schaumburg, IL, United StatesHQ checked Sep 16, 2026	5,001-10,000	8,988 contacts →
	Partial evidence “Zurich North America is one of the largest providers of insurance solutions and services to businesses and individuals.” Source: RevenueBase Database · checked Sep 16, 2026
5	CNA Insurance	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 16, 2026	5,001-10,000	6,984 contacts →
	Indirect evidence “CNA is one of the largest U.S.” Source: RevenueBase Database · checked Sep 16, 2026
6	FM	Indirect evidence	Johnston, RI, United StatesHQ checked Sep 16, 2026	5,001-10,000	6,351 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
7	Kemper	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 16, 2026	5,001-10,000	5,419 contacts →
	Indirect evidence “The Kemper family of companies is one of the nation’s leading specialized insurers.” Source: RevenueBase Database · checked Sep 16, 2026
8	The Hanover Insurance Group	Partial evidence	Worcester, MA, United StatesHQ checked Sep 16, 2026	5,001-10,000	5,132 contacts →
	Partial evidence “Rooted in our commitment to be with you, every step, The Hanover Insurance Group, Inc.” Source: RevenueBase Database · checked Sep 16, 2026
9	Amtrust Financial Services, INC	Strong evidence	New York, NY, United StatesHQ checked Sep 16, 2026	5,001-10,000	4,734 contacts →
	Strong evidence “AmTrust Financial Services, Inc, through its subsidiaries, operates as a multinational property and casualty insurance company.” Source: RevenueBase Database · checked Sep 16, 2026
10	Sentry	Partial evidence	Stevens Point, WI, United StatesHQ checked Sep 16, 2026	5,001-10,000	3,963 contacts →
	Partial evidence “Sentry Insurance got its start in 1904, when members of the Wisconsin Retail Hardware Association formed their own insurance company.” Source: RevenueBase Database · checked Sep 16, 2026
11	Mercury Insurance	Indirect evidence	Brea, CA, United StatesHQ checked Sep 16, 2026	5,001-10,000	3,186 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
12	Mcgriff	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	3,021 contacts →
	Indirect evidence “When it comes to protecting what matters most in business and everyday life, at McGriff we believe our clients should never settle for less than the best.” Source: RevenueBase Database · checked Sep 16, 2026
13	Selective Insurance	Partial evidence	Branchville, NJ, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,931 contacts →
	Partial evidence “At Selective, we maintain a commitment to provide unique insurance solutions that help keep the families and businesses of our communities protected.” Source: RevenueBase Database · checked Sep 16, 2026
14	Arch Insurance Group INC	Partial evidence	Jersey City, NJ, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,704 contacts →
	Partial evidence “Arch Insurance Group Inc, a division of Arch Capital Group Ltd.(ACGL), is a market-leading specialty insurer.” Source: RevenueBase Database · checked Sep 16, 2026
15	Crum & Forster	Strong evidence	Morristown, NJ, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,105 contacts →
	Strong evidence “Crum & Forster (C&F) provides market leading property & casualty, accident & health, specialty and standard commercial lines insurance solutions.” Source: RevenueBase Database · checked Sep 16, 2026
16	West Bend Insurance Company	Partial evidence	West Bend, WI, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,442 contacts →
	Partial evidence “For more than 130 years, West Bend has been a trusted provider of insurance products, serving the diverse needs of business, home, and automobile owners.” Source: RevenueBase Database · checked Sep 16, 2026
17	Utica National Insurance Group	Partial evidence	New Hartford, MA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,338 contacts →
	Partial evidence “Utica National Insurance Group is a Top 100, nationally recognized insurer providing personal and commercial insurance products and services, with the second-largest errors and…” Source: RevenueBase Database · checked Sep 16, 2026
18	Homesite Insurance	Indirect evidence	Boston, MA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,269 contacts →
	Indirect evidence “Homesite.” Source: RevenueBase Database · checked Sep 16, 2026
19	Capspecialty	Partial evidence	Middleton, WI, United StatesHQ checked Sep 16, 2026	201-500	1,145 contacts →
	Partial evidence “CapSpecialty® is a leading provider of specialty insurance for small to mid-sized businesses in the U.S, offering casualty, professional liability, surety and fidelity products in…” Source: RevenueBase Database · checked Sep 16, 2026
20	American Modern Insurance Group	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,113 contacts →
	Partial evidence “American Modern provides insurance solutions for customers who need coverage not readily found in the general market.” Source: RevenueBase Database · checked Sep 16, 2026
21	Freeway Insurance Services, INC	Partial evidence	Huntington Beach, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,106 contacts →
	Partial evidence “Since 2008, our dedicated agents have helped thousands of people choose the best insurance plans for their needs, at a price they can afford.” Source: RevenueBase Database · checked Sep 16, 2026
22	Fcci Insurance Group	Strong evidence	Sarasota, FL, United StatesHQ checked Sep 16, 2026	501-1,000	1,036 contacts →
	Strong evidence “FCCI Insurance Group provides commercial property and casualty insurance.” Source: RevenueBase Database · checked Sep 16, 2026
23	UFG Insurance	Strong evidence	Cedar Rapids, IA, United StatesHQ checked Sep 16, 2026	501-1,000	1,008 contacts →
	Strong evidence “Founded in 1946 as United Fire & Casualty Company, UFG Insurance (Nasdaq: UFCS) is engaged in the business of writing property and casualty insurance through its insurance company…” Source: RevenueBase Database · checked Sep 16, 2026
24	Secura Insurance	Partial evidence	Neenah, WI, United StatesHQ checked Sep 16, 2026	1,001-5,000	957 contacts →
	Partial evidence “SECURA Insurance Companies is based in Neenah, Wis, and operates in 13 states, including: Arizona, Colorado, Illinois, Iowa, Kansas, Kentucky, Michigan, Minnesota, Missouri, North…” Source: RevenueBase Database · checked Sep 16, 2026
25	Argo Group	Strong evidence	New York, NY, United StatesHQ checked Sep 16, 2026	501-1,000	851 contacts →
	Strong evidence “Argo Group is a U.S-focused underwriter of specialty insurance products in the property and casualty market.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business property insurance companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names business property insurance companies.
Partial evidence: Its own public description names part of business property insurance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business property insurance companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 4,649 business property insurance companies based in the United States

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Business property insurance companies based in the United States at a glance

As of Sep 16, 2026

33.7%Verified-email coverage

51.9Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

2,865

11-50

1,337

51-200

248

201-500

501-1,000

1,001-5,000

5,001-10,000

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 4,649 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 business property 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 “business property 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 business property 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 business property 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, 81,216 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.

Business property insurance companies by metro

Business property insurance companies in New York78
Business property insurance companies in Houston68
Business property insurance companies in Miami54
Business property insurance companies in Dallas38
Business property insurance companies in Los Angeles37
Business property insurance companies in Chicago36
Business property insurance companies in Tampa36
Business property insurance companies in San Diego30
Business property insurance companies in Phoenix25

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 business property 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 business property insurance companies are there based in the United States?

RevenueBase identified 4,649 business property 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?

Farmers Insurance, headquartered in Woodland Hills, tops this list with the largest team on record.

Which city has the most business property insurance companies?

New York leads with 78 headquartered companies, followed by Houston (68) and Miami (54).

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 81,216 verified decision-maker contacts tracked across these 4,649 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.