Company lists · Data refreshed September 2026

Top 21 Property and casualty insurance companies based in Cincinnati, United States

Name: Property and casualty insurance companies based in Cincinnati, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 33 companies tracked

RevenueBase identified 33 company matches for property and casualty insurance companies associated with Cincinnati, United States as of September 2026 and tracks 7,086 professional contacts across them, including 2,976 with verified work emails. Across the United States, Houston is the largest hub for this category (131 companies); Cincinnati has 33.

This list covers company matches for property and casualty insurance companies associated with Cincinnati, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

33Companies

7,086Contacts tracked

2,976Verified emails

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The 21 largest property and casualty insurance companies based in Cincinnati, United States

Ranked by team size

Top 21 of 33 company matches for property and casualty insurance companies based in Cincinnati, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Great American Insurance Group	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	5,001-10,000	5,039 contacts →
	Exact match “For more than 150 years, customers have trusted us to protect what matters most to them.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	American Modern Insurance Group	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,113 contacts →
	Exact match “American Modern provides insurance solutions for customers who need coverage not readily found in the general market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Core Specialty Insurance Holdings, INC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1,001-5,000	635 contacts →
	Exact match “Core Specialty, through its subsidiary insurers, offers a diversified range of property, casualty, and marine insurance products for small to mid-sized businesses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Amwins Ohio	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	5,001-10,000	87 contacts →
	Exact match “Largest wholesale broker in the world” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	CAI Insurance Agency, INC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	11-50	52 contacts →
	Exact match “Since 1955, CAI has been helping customers see, and truly understand, the opportunities and challenges that lay before them so they are better positioned for success.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Seva Insurance And Risk Services	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	30 contacts →
	Exact match “SEVA RISK is a Property & Casualty insurance brokerage providing an array of insurance services to individuals, small to mid-sized companies, technology companies, manufacturers…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	American Heritage Insurance Group	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “American Heritage Insurance Group is an independent property and casualty insurance agency offering personal lines insurance, commercial lines insurance for small and medium sized…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	ROEHR	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “ROEHR is a Cincinnati based, locally owned and operated property and casualty insurance agency.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Huesman Schmid Insurance Agency	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Huesman Schmid Insurance Agency has been serving the personal & business insurance needs of Ohio since 1975.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Lauber & Will Insurance	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Iori Insurance Agency, INC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “As an insurance customer, you deserve only the highest quality of services and coverage.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Gibbs Insurance Associates	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Your hometown independent insurance partner proudly serving Blue Ash, Madeira, Cincinnati, Evendale, Fayetteville, Greenfield, Hillsboro, Hyde Park, Indian Hill, Kenwood…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Huwel Insurance Group	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Huwel Insurance is more than your everyday Insurance Agency.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	H. Wilson And Associates, LLC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “H.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	RJL Insurance Group	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “RJL Insurance Group's commercial division specializes in working with Environmental, Emergency Response, Industrial Cleaning and Transportation Companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Heister Insurance Agency	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Since 1901, the Heister family has been protecting families and businesses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Broz Insurance Agency	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Auto Insurance, Home Insurance, Business Insurance, Life & Health Insurance in Cincinnati, Hamilton, Harrison, Lawrenceburg, Florence and Mason.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Zinser Insurance Agency LLC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Founded in 1949, by Ken Zinser, Tim's father, Zinser Insurance Agency LLC is a leader in providing quality protection for hundreds of individuals, families and businesses…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Alternative Risk Consultants LLC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Commercial Property & Casualty insurance” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Chip Berry Insurance	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “At Chip Berry Insurance our expertise lies in creating customized solutions for our personal insurance and business insurance clients.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	ZW Insurance Advisors	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “We are an independent insurance agency located in Cincinnati, licensed in OH, KY, and IN.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “property and casualty insurance companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 33 property and casualty insurance companies based in Cincinnati, United States

See the full list, filter by size, metro and specialty, and access 2,976 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Property and casualty insurance companies based in Cincinnati, United States at a glance

As of Sep 17, 2026

42.0%Verified-email coverage

214.7Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Cincinnati, so it is reported there. Company counts and contact totals on this page are exact for Cincinnati, over 33 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Cincinnati, United States whose business descriptions match “property and casualty insurance companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,976 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Property and casualty insurance companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “property and casualty insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many property and casualty insurance companies are there based in Cincinnati, United States?

RevenueBase identified 33 company matches for property and casualty insurance companies associated with Cincinnati, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Great American Insurance Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most property and casualty insurance companies?

Houston leads the United States with 131 company records, followed by New York (108) and Miami (92). Cincinnati has 33.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,976 professional contacts with verified work emails tracked across these 33 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 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.