Company lists · Data refreshed September 2026

Top 25 Insurance software companies based in the United States

RevenueBase identified 3,511 insurance software companies headquartered in the United States as of September 2026 and tracks 205,191 professional contacts across them, including 69,109 with verified work emails and 93,898 with mobile numbers. Houston is the largest hub.

This list covers insurance software 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
3,511Companies
205,191Contacts tracked
69,109Verified emails
93,898Mobile numbers
Unlock all 3,511 companies Free signup · no credit card · 500 free credits

The 25 largest insurance software companies based in the United States

Ranked by team size
Top 25 of 3,511 insurance software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names insurance software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Farmers InsurancePartial evidence
Woodland Hills, KS, United StatesHQ checked Sep 4, 202610001+39,045

“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: company website · checked Sep 4, 2026
2
Liberty Mutual InsuranceIndirect evidence
Boston, WA, United StatesHQ checked Sep 4, 202610001+30,354

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

Source: company website · checked Sep 4, 2026
3
Zurich North AmericaPartial evidence
Schaumburg, MD, United StatesHQ checked Sep 4, 20265,001-10,0009,069

“Zurich North America is one of the largest providers of insurance solutions and services to businesses and individuals.”

Source: company website · checked Sep 4, 2026
4
Erie Insurance GroupPartial evidence
Erie, PA, United StatesHQ checked Sep 4, 20265,001-10,0006,350

“From our modest roots starting in 1925 as a Pennsylvania auto insurer, we've grown to become a multi-line insurance company, offering auto, home, business and life insurance…”

Source: company website · checked Sep 4, 2026
5
KemperIndirect evidence
Chicago, IL, United StatesHQ checked Sep 4, 20265,001-10,0005,496

“The Kemper family of companies is one of the nation’s leading specialized insurers.”

Source: company website · checked Sep 4, 2026
6
XceedancePartial evidence
Boston, MA, United StatesHQ checked Sep 4, 20261,001-5,0004,411

“Xceedance provides strategic operations support, technology, and data services to drive efficiencies for insurance organizations worldwide.”

Source: company website · checked Sep 4, 2026
7
SentryPartial evidence
Stevens Point, AZ, United StatesHQ checked Sep 4, 20265,001-10,0003,976

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

Source: company website · checked Sep 4, 2026
8Columbia, MO, United StatesHQ checked Sep 4, 20261,001-5,0003,939

“Shelter Insurance® is a property casualty insurance company offering auto and home insurance in addition to several other insurance products, including: Life Insurance Renters…”

Source: company website · checked Sep 4, 2026
9
Goosehead InsurancePartial evidence
Westlake, TX, United StatesHQ checked Sep 4, 20261,001-5,0003,682

“Goosehead Insurance is an independent personal lines insurance company serving the continental United States.”

Source: company website · checked Sep 4, 2026
10
Mercury InsuranceIndirect evidence
Brea, TX, United StatesHQ checked Sep 4, 20265,001-10,0003,204

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

Source: company website · checked Sep 4, 2026
11
Amica InsuranceIndirect evidence
Lincoln, RI, United StatesHQ checked Sep 4, 20261,001-5,0003,041

“When you look at Amica, you’ll see we’re different.”

Source: company website · checked Sep 4, 2026
12
VertaforePartial evidence
Denver, NY, United StatesHQ checked Sep 4, 20261,001-5,0002,865

“We believe insurance is about relationships.”

Source: company website · checked Sep 4, 2026
13
Arch Insurance Group INCPartial evidence
Jersey City, NJ, United StatesHQ checked Sep 4, 20261,001-5,0002,693

“Arch Insurance Group Inc, a division of Arch Capital Group Ltd.(ACGL), is a market-leading specialty insurer.”

Source: company website · checked Sep 4, 2026
14
Applied SystemsPartial evidence
Chicago, IL, United StatesHQ checked Sep 4, 20261,001-5,0002,233

“For more than 40 years, Applied Systems has created innovative technology for the global insurance industry.”

Source: company website · checked Sep 4, 2026
15
Crum & ForsterPartial evidence
Morristown, NJ, United StatesHQ checked Sep 4, 20261,001-5,0002,091

“Crum & Forster (C&F) delivers market-leading property & casualty, accident & health, and specialty insurance solutions across the U.S.”

Source: company website · checked Sep 4, 2026
16
ZinniaPartial evidence
Greenwich, KS, United StatesHQ checked Sep 4, 20261,001-5,0001,905

“Zinnia, an Eldridge Industries business, simplifies L&A insurance by delivering comprehensive technology solutions for the industry’s most critical needs.”

Source: company website · checked Sep 4, 2026
17New Hartford, TX, United StatesHQ checked Sep 4, 20261,001-5,0001,363

“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: company website · checked Sep 4, 2026
18
TranzactPartial evidence
Fort Lee, TX, United StatesHQ checked Sep 4, 20261,001-5,0001,316

“TRANZACT is the market leader in delivering high-volume sales for the top insurance brands in America.”

Source: company website · checked Sep 4, 2026
19
USLIPartial evidence
Wayne, CO, United StatesHQ checked Sep 4, 20261,001-5,0001,314

“We aspire to be the very best insurance company at underwriting insurance products for our customers.”

Source: company website · checked Sep 4, 2026
20
Homesite InsuranceIndirect evidence
Boston, MA, United StatesHQ checked Sep 4, 20261,001-5,0001,282

“Homesite.”

Source: company website · checked Sep 4, 2026
21
ICW GroupPartial evidence
San Diego, TX, United StatesHQ checked Sep 4, 20261,001-5,0001,261

“ICW Group Insurance Companies is a top-tier, national, multi-line Property & Casualty insurance company, providing comprehensive coverage to safeguard our customers’ world.”

Source: company website · checked Sep 4, 2026
22Cincinnati, OH, United StatesHQ checked Sep 4, 20261,001-5,0001,124

“American Modern provides insurance solutions for customers who need coverage not readily found in the general market.”

Source: company website · checked Sep 4, 2026
23Huntington Beach, CA, United StatesHQ checked Sep 4, 20261,001-5,0001,093

“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: company website · checked Sep 4, 2026
24
InsurityStrong evidence
Hartford, CT, United StatesHQ checked Sep 4, 20261,001-5,0001,005

“Insurity is a leading provider of cloud-based software for insurance carriers, brokers, and MGAs.”

Source: company website · checked Sep 4, 2026
25
UFG InsurancePartial evidence
Cedar Rapids, AZ, United StatesHQ checked Sep 4, 2026501-1,0001,003

“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: company website · checked Sep 4, 2026

Showing 25 of 3,511 insurance software companies based in the United States

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Insurance software companies based in the United States at a glance

As of Sep 4, 2026
1-10Median size (employees)
HoustonLargest hub · 45 HQs
93,898Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
2,048
11-50
951
51-200
257
201-500
84
501-1,000
45
1,001-5,000
44
5,001-10,000
16
10001+
12

Verified emails by last verification

0–30
0
31–60
5,910
61–90
37,300
90–180
25,055
180+
844

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 insurance software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “insurance software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among insurance software 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 an evidence 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, 69,109 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 4, 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

How many insurance software companies are there based in the United States?

RevenueBase identified 3,511 insurance software 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 Olathe, tops this list with the largest team on record.

Which city has the most insurance software companies?

Houston leads with 45 headquartered companies, followed by New York (43) and Miami (40).

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 69,109 verified decision-maker contacts tracked across these 3,511 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,511 insurance software companies based in the United States. Start with a free account, no credit card.

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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.