Company lists · Data refreshed September 2026

Top 25 Industries insurance companies worldwide

RevenueBase identified 25,507 industries insurance companies worldwide as of September 2026 and tracks 1,541,187 professional contacts across them, including 458,605 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers industries insurance companies 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 21, 2026. Country and city lists for industries insurance companies 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 21, 2026 86% judged on-target in blind review
25,507Companies
1,541,187Contacts tracked
458,605Verified emails
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The 25 largest industries insurance companies worldwide

Ranked by team size
Top 25 of 25,507 industries insurance companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to industries 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
1Indirect evidenceBloomington, IL, United StatesHQ checked Sep 21, 202610001+83,403 contacts →

Indirect evidence

“At State Farm®, our mission is to help people manage the risks of everyday life, recover from the unexpected, and realize their dreams.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceMayfield Village, OH, United StatesHQ checked Sep 21, 202610001+39,169 contacts →

Indirect evidence

“Every journey has a beginning, and wherever you are on your career path, we want to help you along the way.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceWoodland Hills, CA, United StatesHQ checked Sep 21, 202610001+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 21, 2026
4Partial evidenceZurich, SwitzerlandHQ checked Sep 21, 202610001+35,664 contacts →

Partial evidence

“Chubb is a world leader in insurance.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceColumbus, GA, United StatesHQ checked Sep 21, 202610001+33,480 contacts →

Indirect evidence

“Over 50 Million people worldwide have chosen Aflac because of our commitment to providing customers with the confidence that comes from knowing they have assistance in being…”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceZurich, SwitzerlandHQ checked Sep 21, 202610001+33,153 contacts →

Partial evidence

“Zurich Insurance Group (Zurich) is a leading global multi-line insurer founded more than 150 years ago, which has grown into a business serving more than 82 million customers in…”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 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 21, 2026
8Indirect evidenceMajadahonda, SpainHQ checked Sep 21, 202610001+31,938 contacts →

Indirect evidence

“At Mapfre, we’ve spent more than 90 years supporting people and businesses around the world, taking care of what matters most to them.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceBoston, MA, United StatesHQ checked Sep 21, 202610001+30,330 contacts →

Indirect evidence

“At Liberty Mutual, we believe progress happens when people feel secure.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceMilan, ItalyHQ checked Sep 21, 202610001+25,315 contacts →

Indirect evidence

“Generali enables people to shape a safer and more sustainable future by caring for their lives and dreams.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+23,438 contacts →

Partial evidence

“American International Group, Inc.(NYSE: AIG) is a leading global insurance organization.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 21, 2026n/a18,559 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceMadison, WI, United StatesHQ checked Sep 21, 202610001+17,111 contacts →

Partial evidence

“For more than 90 years, American Family Insurance has built its reputation on sound principles.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceMumbai, IndiaHQ checked Sep 21, 20265,001-10,00016,565 contacts →

Partial evidence

“Tata AIA Life Insurance Company Limited (Tata AIA) is a joint venture Company formed by Tata Sons Pvt.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+15,852 contacts →

Indirect evidence

“We help our clients and colleagues grow, and our communities thrive, by protecting and promoting Possibility.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceZurich, SwitzerlandHQ checked Sep 21, 202610001+13,675 contacts →

Partial evidence

“The Swiss Re Group is a leading wholesale provider of reinsurance, insurance and other insurance-based forms of risk transfer.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceDallas, TX, United StatesHQ checked Sep 21, 202610001+13,482 contacts →

Indirect evidence

“What makes Lockton stand apart is also what makes us better: independence.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceMumbai, IndiaHQ checked Sep 21, 20265,001-10,00013,027 contacts →

Partial evidence

“ICICI Lombard is the leading private general insurance company in the country.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceMumbai, IndiaHQ checked Sep 21, 20261,001-5,00010,624 contacts →

Partial evidence

“HDFC ERGO General Insurance Company Limited was promoted by erstwhile Housing Development Finance Corporation Ltd.(HDFC), India’s premier Housing Finance Institution and ERGO…”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceValhalla, NY, United StatesHQ checked Sep 21, 202610001+10,303 contacts →

Partial evidence

“USI is one of the largest insurance brokerage and consulting firms in the world, delivering property and casualty, employee benefits, personal risk, program and retirement…”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceHamilton, BermudaHQ checked Sep 21, 202610001+9,825 contacts →

Partial evidence

“We are a leading provider of insurance and reinsurance offering innovative risk management solutions for businesses worldwide.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceSydney, AustraliaHQ checked Sep 21, 202610001+9,614 contacts →

Indirect evidence

“At QBE we’re driven by our purpose of enabling a more resilient future.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceMunich, GermanyHQ checked Sep 21, 202610001+9,143 contacts →

Partial evidence

“Munich Re is one of the world’s leading providers of reinsurance, primary insurance and insurance-related risk solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceWhite Plains, NY, United StatesHQ checked Sep 21, 202610001+9,086 contacts →

Partial evidence

“Marsh McLennan Agency, a business of Marsh (NYSE: MRSH), is a leading provider of business insurance, employee health & benefits, retirement & wealth, and private client insurance…”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceSchaumburg, IL, United StatesHQ checked Sep 21, 20265,001-10,0008,988 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 21, 2026

Showing 25 of 25,507 industries insurance companies worldwide

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Industries insurance companies worldwide at a glance

As of Sep 21, 2026
29.8%Verified-email coverage
60.4Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Sao Paulo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
14,818
11-50
6,844
51-200
1,928
201-500
679
501-1,000
298
1,001-5,000
383
5,001-10,000
79
10001+
321

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 industries 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.
Coverage
Every country. Country and city lists for industries insurance companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “industries 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 industries 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 industries insurance companies, 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, 458,605 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 21, 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.

Industries insurance companies by location

100 lists · largest first

Every Industries insurance companies 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 industries 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 industries insurance companies are there worldwide?

RevenueBase identified 25,507 industries insurance companies 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?

State Farm, headquartered in Bloomington, tops this list with the largest team on record.

Which country has the most industries insurance companies?

The United States leads with 11,760 companies, followed by Brazil (1,949) and France (755). Every industries insurance companies list by country and city is linked on this page.

Which city has the most industries insurance companies?

Sao Paulo leads with 500 headquartered companies, followed by Rolling Meadows (167) and Houston (158).

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 458,605 verified decision-maker contacts tracked across these 25,507 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 21, 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.