Company lists · Data refreshed September 2026

Top 25 Business owners policy insurers worldwide

Name: Business owners policy insurers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 5,223 companies tracked

RevenueBase identified 5,223 business owners policy insurers worldwide as of September 2026 and tracks 130,373 professional contacts across them, including 53,167 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers business owners policy insurers worldwide, 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. Country and city lists for business owners policy insurers follow the table.

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

5,223Companies

130,373Contacts tracked

53,167Verified emails

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The 25 largest business owners policy insurers worldwide

Ranked by team size

Top 25 of 5,223 business owners policy insurers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to business owners policy insurers: 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	Travelers	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	10001+	32,682 contacts →
	Indirect 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 19, 2026
2	Sentry	Indirect evidence	Stevens Point, WI, United StatesHQ checked Sep 19, 2026	5,001-10,000	3,963 contacts →
	Indirect 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 19, 2026
3	Mercury Insurance	Indirect evidence	Brea, CA, United StatesHQ checked Sep 19, 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 19, 2026
4	Mcgriff	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 19, 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 19, 2026
5	Selective Insurance	Indirect evidence	Branchville, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,931 contacts →
	Indirect 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 19, 2026
6	Royal Sundaram General Insurance Co. Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	1,001-5,000	2,580 contacts →
	Indirect evidence “Royal Sundaram is a leading provider of innovative general insurance solutions to individuals, families, and businesses, both directly and through intermediaries and affinity…” Source: RevenueBase Database · checked Sep 19, 2026
7	Beazley	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	2,564 contacts →
	Partial evidence “We are a specialty insurer with more than three decades of experience in providing clients with the highest standards of underwriting and claims service worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
8	Allianz Global Corporate & Specialty Agcs	Indirect evidence	Unterföhring, GermanyHQ checked Sep 19, 2026	1,001-5,000	2,499 contacts →
	Indirect evidence “We are now Allianz Commercial!” Source: RevenueBase Database · checked Sep 19, 2026
9	Crum & Forster	Indirect evidence	Morristown, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,105 contacts →
	Indirect evidence “Crum & Forster (C&F) provides market leading property & casualty, accident & health, specialty and standard commercial lines insurance solutions.” Source: RevenueBase Database · checked Sep 19, 2026
10	Swiss RE Corporate Solutions	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 19, 2026	1,001-5,000	1,842 contacts →
	Indirect evidence “Swiss Re Corporate Solutions provides a range of traditional and innovative commercial insurance products and risk-transfer solutions through a global team of commercial insurance…” Source: RevenueBase Database · checked Sep 19, 2026
11	RLI Insurance Company	Partial evidence	Peoria, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,386 contacts →
	Partial evidence “RLI is a U.S-based specialty insurer that serves niche property, casualty and surety markets.” Source: RevenueBase Database · checked Sep 19, 2026
12	Homesite Insurance	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,269 contacts →
	Indirect evidence “Homesite.” Source: RevenueBase Database · checked Sep 19, 2026
13	Capspecialty	Indirect evidence	Middleton, WI, United StatesHQ checked Sep 19, 2026	201-500	1,145 contacts →
	Indirect 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 19, 2026
14	Fcci Insurance Group	Indirect evidence	Sarasota, FL, United StatesHQ checked Sep 19, 2026	501-1,000	1,036 contacts →
	Indirect evidence “FCCI Insurance Group provides commercial property and casualty insurance.” Source: RevenueBase Database · checked Sep 19, 2026
15	Employers	Indirect evidence	Reno, NV, United StatesHQ checked Sep 19, 2026	501-1,000	991 contacts →
	Indirect evidence “EMPLOYERS focuses on workers' compensation insurance and services for America's small businesses.” Source: RevenueBase Database · checked Sep 19, 2026
16	Argo Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	501-1,000	851 contacts →
	Indirect evidence “Argo Group is a U.S-focused underwriter of specialty insurance products in the property and casualty market.” Source: RevenueBase Database · checked Sep 19, 2026
17	Simply Business	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	848 contacts →
	Indirect evidence “Simply Business is dedicated to making small business insurance simple and accessible.” Source: RevenueBase Database · checked Sep 19, 2026
18	Amerisure Insurance	Indirect evidence	Farmington Hills, MI, United StatesHQ checked Sep 19, 2026	501-1,000	816 contacts →
	Indirect evidence “Amerisure Insurance Company’s continuous strength and success are the result of an unwavering commitment to service.” Source: RevenueBase Database · checked Sep 19, 2026
19	Msig USA	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	693 contacts →
	Indirect evidence “MSIG USA is the partner that businesses rely on for creative, customized insurance solutions.” Source: RevenueBase Database · checked Sep 19, 2026
20	Brown & Brown UK	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	690 contacts →
	Indirect evidence “No matter where you are on your growth journey, we can help you find solutions to meet your ever-evolving insurance and risk management needs.” Source: RevenueBase Database · checked Sep 19, 2026
21	Next Insurance	Indirect evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	501-1,000	663 contacts →
	Indirect evidence “ERGO NEXT Insurance is 100% dedicated to small businesses and the self-employed.” Source: RevenueBase Database · checked Sep 19, 2026
22	Core Specialty Insurance Holdings, INC	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 19, 2026	1,001-5,000	635 contacts →
	Partial evidence “Core Specialty, through its subsidiary insurers, offers a diversified range of property, casualty, and marine insurance products for small to mid-sized businesses.” Source: RevenueBase Database · checked Sep 19, 2026
23	Biberk Business Insurance	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 19, 2026	1,001-5,000	596 contacts →
	Indirect evidence “biBerk is a Berkshire Hathaway company offering small business insurance underwritten by A++ AM Best-rated Berkshire Hathaway insurance carriers.” Source: RevenueBase Database · checked Sep 19, 2026
24	Indwe Risk Services	Partial evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	501-1,000	581 contacts →
	Partial evidence “At Indwe Risk Services, we offer comprehensive personal and business cover through reputable insurers.” Source: RevenueBase Database · checked Sep 19, 2026
25	CNA Hardy	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	553 contacts →
	Indirect evidence “CNA Hardy is a leading specialist commercial insurance provider for clients within the Lloyd’s and company markets.” Source: RevenueBase Database · checked Sep 19, 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 owners policy insurers. 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 owners policy insurers.
Partial evidence: Its own public description names part of business owners policy insurers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business owners policy insurers. 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 5,223 business owners policy insurers worldwide

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Business owners policy insurers worldwide at a glance

As of Sep 19, 2026

40.8%Verified-email coverage

25.0Average contacts per company

1-10Median size (employees)

1.2%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

3,252

11-50

1,453

51-200

326

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 owners policy insurers, 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.
Coverage: Every country. Country and city lists for business owners policy insurers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “business owners policy insurers”. 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 owners policy insurers), 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 owners policy insurers, and records with no verified work email.
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, 53,167 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.

Business owners policy insurers by location

16 lists · largest first

Every Business owners policy insurers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 owners policy insurers, 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 owners policy insurers are there worldwide?

RevenueBase identified 5,223 business owners policy insurers worldwide 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 country has the most business owners policy insurers?

The United States leads with 2,588 companies, followed by Brazil (279) and the United Kingdom (275). Every business owners policy insurers list by country and city is linked on this page.

Which city has the most business owners policy insurers?

Sao Paulo leads with 63 headquartered companies, followed by Houston (46) and New York (39).

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 53,167 verified decision-maker contacts tracked across these 5,223 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.