Company lists · Data refreshed September 2026

Top 25 Cybersecurity insurance brokers based in the United States

Name: Cybersecurity insurance brokers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 886 companies tracked

RevenueBase identified 886 cybersecurity insurance brokers headquartered in the United States as of September 2026 and tracks 36,823 professional contacts across them, including 22,957 with verified work emails. New York is the largest hub.

This list covers cybersecurity insurance brokers 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 28, 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 28, 2026 86% judged on-target in blind review

886Companies

36,823Contacts tracked

22,957Verified emails

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The 25 largest cybersecurity insurance brokers based in the United States

Ranked by team size

Top 25 of 886 cybersecurity insurance brokers based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity insurance brokers: 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	Lockton	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	10001+	13,482 contacts →
	Indirect evidence “What makes Lockton stand apart is also what makes us better: independence.” Source: RevenueBase Database · checked Sep 28, 2026
2	Mcgriff	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 28, 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 28, 2026
3	CRC Group	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,959 contacts →
	Indirect evidence “CRC Group is all about progress.” Source: RevenueBase Database · checked Sep 28, 2026
4	Insurance Office Of America	Strong evidence	Longwood, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,431 contacts →
	Strong evidence “Insurance Office of America (IOA) is the fourth largest privately held insurance brokerage in the United States.” Source: RevenueBase Database · checked Sep 28, 2026
5	Coalition, INC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	501-1,000	724 contacts →
	Partial evidence “Coalition is the world's first Active Insurance provider designed to help prevent digital risk before it strikes.” Source: RevenueBase Database · checked Sep 28, 2026
6	Heffernan Insurance Brokers	Strong evidence	Walnut Creek, CA, United StatesHQ checked Sep 28, 2026	501-1,000	669 contacts →
	Strong evidence “Heffernan Insurance Brokers, founded in 1988, is one of the largest independent insurance brokerage firms in the United States providing comprehensive business insurance, personal…” Source: RevenueBase Database · checked Sep 28, 2026
7	Foundation Risk Partners	Strong evidence	Ormond Beach, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	531 contacts →
	Strong evidence “Foundation Risk Partners is one of the fastest growing insurance brokerage and consulting firms in the United States.” Source: RevenueBase Database · checked Sep 28, 2026
8	ARETE	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 28, 2026	201-500	462 contacts →
	Indirect evidence “Arete helps organizations stay ahead of cyber threats with standardized, intelligence-led detection, response, resolution, and resilience capabilities.” Source: RevenueBase Database · checked Sep 28, 2026
9	Hiscox USA	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	412 contacts →
	Partial evidence “Hiscox USA is a growing specialty insurance company with offices across the US.” Source: RevenueBase Database · checked Sep 28, 2026
10	TIH	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 28, 2026	5,001-10,000	383 contacts →
	Strong evidence “TIH, the fifth largest insurance broker in the United States, offers highly consultative risk management services and nearly all types of coverage, including personal, small…” Source: RevenueBase Database · checked Sep 28, 2026
11	At-Bay	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	348 contacts →
	Indirect evidence “At-Bay is the world’s first InsurSec provider designed from the ground up to help businesses tackle cyber risk head on.” Source: RevenueBase Database · checked Sep 28, 2026
12	CRC Swett	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	329 contacts →
	Indirect evidence “CRC Swett has over 100 years of experience in helping to mitigate the risks of doing business here and around the globe.” Source: RevenueBase Database · checked Sep 28, 2026
13	Oakbridge Insurance	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	321 contacts →
	Partial evidence “At Oakbridge Insurance, our unwavering commitment to Excellence drives us to deliver tailored insurance solutions that meet each client's unique needs.” Source: RevenueBase Database · checked Sep 28, 2026
14	The Mahoney Group	Partial evidence	Chandler, AZ, United StatesHQ checked Sep 28, 2026	201-500	313 contacts →
	Partial evidence “The Mahoney Group, established in 1915, is one of the largest independent brokerages in the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
15	Starkweather & Shepley Insurance Brokerage INC	Indirect evidence	East Providence, RI, United StatesHQ checked Sep 28, 2026	201-500	268 contacts →
	Indirect evidence “At Starkweather & Shepley, we embrace the entrepreneurial spirit of our clients.” Source: RevenueBase Database · checked Sep 28, 2026
16	Kapnick Insurance	Strong evidence	Adrian, MI, United StatesHQ checked Sep 28, 2026	201-500	266 contacts →
	Strong evidence “Kapnick Insurance Group is an independent insurance brokerage dedicated to providing the best corporate risk, personal insurance, employee benefits, risk management, and financial…” Source: RevenueBase Database · checked Sep 28, 2026
17	Resilience	Strong evidence	NY, United StatesHQ checked Sep 28, 2026	201-500	264 contacts →
	Strong evidence “At Resilience, we’re creating a new category that integrates cybersecurity, cyber insurance, and cyber risk management.” Source: RevenueBase Database · checked Sep 28, 2026
18	Smith Brothers Insurance, LLC	Partial evidence	Glastonbury, CT, United StatesHQ checked Sep 28, 2026	51-200	251 contacts →
	Partial evidence “At Smith Brothers Insurance we serve as your family confidant and business’s enterprise risk manager.” Source: RevenueBase Database · checked Sep 28, 2026
19	Sterlingrisk	Strong evidence	Woodbury, NY, United StatesHQ checked Sep 28, 2026	201-500	246 contacts →
	Strong evidence “Founded in 1932, SterlingRisk is a leading insurance brokerage providing insurance, risk management, employee benefits, and surety bond solutions to businesses and individuals…” Source: RevenueBase Database · checked Sep 28, 2026
20	Veracity Insurance Solutions, LLC	Strong evidence	Pleasant Grove, UT, United StatesHQ checked Sep 28, 2026	51-200	181 contacts →
	Strong evidence “Veracity Insurance Solutions is an international insurance brokerage firm specializing in the placement of Programs, General Liability, and Product Liability Insurance.” Source: RevenueBase Database · checked Sep 28, 2026
21	OVD Insurance	Strong evidence	Grand Rapids, MI, United StatesHQ checked Sep 28, 2026	51-200	159 contacts →
	Strong evidence “OVD Insurance is a fiercely independent, client-centric brokerage with the tenacity to adapt to your unique needs where others don’t.” Source: RevenueBase Database · checked Sep 28, 2026
22	PSA Insurance & Financial Services	Strong evidence	Hunt Valley, MD, United StatesHQ checked Sep 28, 2026	201-500	158 contacts →
	Strong evidence “Hilb Group – Your Trusted Insurance Broker and Risk Management Firm.” Source: RevenueBase Database · checked Sep 28, 2026
23	Beazley Security	Indirect evidence	West Hartford, CT, United StatesHQ checked Sep 28, 2026	51-200	157 contacts →
	Indirect evidence “Beazley Security is a global cyber risk management firm committed to helping clients develop true cyber resilience, improving their ability to withstand and recover from any…” Source: RevenueBase Database · checked Sep 28, 2026
24	IMA LOS Angeles	Strong evidence	Pasadena, CA, United StatesHQ checked Sep 28, 2026	51-200	157 contacts →
	Strong evidence “With over four decades of experience in the industry, IMA has become a trusted leader in commercial insurance, risk management, surety, and employee benefits brokerage and…” Source: RevenueBase Database · checked Sep 28, 2026
25	Flood And Peterson	Strong evidence	Greeley, CO, United StatesHQ checked Sep 28, 2026	51-200	135 contacts →
	Strong evidence “Flood and Peterson is an insurance broker known for integrity, responsiveness, collaboration and an unmatched customer experience.” Source: RevenueBase Database · checked Sep 28, 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: cybersecurity insurance brokers. 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 cybersecurity insurance brokers.
Partial evidence: Its own public description names part of cybersecurity insurance brokers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity insurance brokers. 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 886 cybersecurity insurance brokers based in the United States

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Cybersecurity insurance brokers based in the United States at a glance

As of Sep 28, 2026

62.3%Verified-email coverage

41.6Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

469

11-50

278

51-200

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 886 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 cybersecurity insurance brokers, 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 “cybersecurity insurance brokers”. 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 cybersecurity insurance brokers), 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 cybersecurity insurance brokers, 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, 22,957 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 28, 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.

Cybersecurity insurance brokers by metro

Cybersecurity insurance brokers in New York36

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 cybersecurity insurance brokers, 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 cybersecurity insurance brokers are there based in the United States?

RevenueBase identified 886 cybersecurity insurance brokers 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?

Lockton, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most cybersecurity insurance brokers?

New York leads with 36 headquartered companies, followed by San Francisco (21) and Chicago (16).

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 22,957 verified decision-maker contacts tracked across these 886 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 28, 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.