Company lists · Data refreshed October 2026

Top 25 Nonprofit organization insurance brokers based in the United States

RevenueBase identified 2,681 company matches for nonprofit organization insurance brokers associated with the United States as of October 2026 and tracks 64,419 professional contacts across them, including 35,299 with verified work emails. New York is the largest hub.

This list covers company matches for nonprofit organization insurance brokers associated with the 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 October 18, 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 Oct 18, 2026 How this list was built
2,681Companies
64,419Contacts tracked
35,299Verified emails
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The 25 largest nonprofit organization insurance brokers based in the United States

Ranked by team size
Top 25 of 2,681 company matches for nonprofit organization insurance brokers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDallas, TX, United StatesHQ recorded Oct 18, 202610001+14,330 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchIrvine, CA, United StatesHQ recorded Oct 18, 202610001+6,474 contacts →

Exact match

“Alliant Insurance Services is among the top 5 largest and fastest-growing insurance brokerage and consulting firms in the United States.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchTampa, FL, United StatesHQ recorded Oct 18, 20261,001-5,0002,413 contacts →

Exact match

“The Baldwin Group is a cohesive group of experts in business insurance, employee benefits, retirement planning, and all areas of private and personal insurance.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchOverland Park, KS, United StatesHQ recorded Oct 18, 20261,001-5,0002,406 contacts →

Exact match

“We help you keep your promises by shopping many highly rated insurance companies to find you the right coverage at the right price.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchToledo, OH, United StatesHQ recorded Oct 18, 20261,001-5,0001,287 contacts →

Exact match

“A multi-year winner of Best Places to Work in Insurance (2009-2025), Hylant is a full-service insurance brokerage with offices in Florida, Georgia, Illinois, Indiana, Michigan…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchWaukee, IA, United StatesHQ recorded Oct 18, 2026501-1,0001,187 contacts →

Exact match

“Independence isn’t just our structure, it’s our mindset.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchMerrill, WI, United StatesHQ recorded Oct 18, 20261,001-5,0001,131 contacts →

Exact match

“Our purpose has remained clear, support our customers, keep them safe and help them continue to serve others.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchRichmond, VA, United StatesHQ recorded Oct 18, 20261,001-5,000993 contacts →

Exact match

“It's Personal.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchDubuque, IA, United StatesHQ recorded Oct 18, 20261,001-5,000974 contacts →

Exact match

“Cottingham & Butler is the 3rd largest privately and independently held insurance broker in the U.S.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchWalnut Creek, CA, United StatesHQ recorded Oct 18, 2026501-1,000691 contacts →

Exact match

“Heffernan Insurance Brokers, founded in 1988, is one of the largest independent insurance brokerage firms in the United States providing comprehensive business insurance, personal…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchCamden, NJ, United StatesHQ recorded Oct 18, 2026501-1,000638 contacts →

Exact match

“As one of America’s largest and most admired insurance brokerage and consulting firms, our mission is to provide innovative solutions to businesses facing complex risks and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchCleveland, OH, United StatesHQ recorded Oct 18, 2026201-500589 contacts →

Exact match

“Founded in 1893, Oswald is one of the nation's largest independent, employee-owned insurance brokerage firms.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchMadison, WI, United StatesHQ recorded Oct 18, 2026201-500580 contacts →

Exact match

“About M3 M3 Insurance is a top private and independent insurance broker and risk management firm in the nation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchOrmond Beach, FL, United StatesHQ recorded Oct 18, 20261,001-5,000574 contacts →

Exact match

“Foundation Risk Partners is one of the fastest growing insurance brokerage and consulting firms in the United States.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchGainesville, FL, United StatesHQ recorded Oct 18, 2026501-1,000558 contacts →

Exact match

“The Liberty Company Insurance Brokers is an independently owned insurance broker handling the commercial, personal and employee benefits insurance needs of businesses…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchWest Des Moines, IA, United StatesHQ recorded Oct 18, 2026501-1,000519 contacts →

Exact match

“Since the beginning, the people of GuideOne Insurance have demonstrated relentless commitment to social responsibility and to those working to do good.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchDallas, TX, United StatesHQ recorded Oct 18, 2026201-500472 contacts →

Exact match

“Brown & Riding was founded in 1980 and is one of the largest wholesale insurance brokerage firms in the United States.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchWestlake Village, CA, United StatesHQ recorded Oct 18, 2026501-1,000452 contacts →

Exact match

“Warner Pacific was founded as a family business over 40 years ago and has since expanded to serve brokers all across our nation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchYork, PA, United StatesHQ recorded Oct 18, 2026501-1,000450 contacts →

Exact match

“To Glatfelter, insurance doesn't just mean providing policies and protections.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchOrland Park, IL, United StatesHQ recorded Oct 18, 2026201-500445 contacts →

Exact match

“The Horton Group, a Marsh & McLennan Agency LLC company, is a full-service brokerage offering business insurance, employee benefits, private client insurance, and retirement…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchPlymouth, MN, United StatesHQ recorded Oct 18, 2026201-500423 contacts →

Exact match

“North Risk Partners is an independent insurance brokerage and risk management advisory firm specializing in strategic solutions for businesses and individuals.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchCharlotte, NC, United StatesHQ recorded Oct 18, 20265,001-10,000374 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchAtlanta, GA, United StatesHQ recorded Oct 18, 2026501-1,000347 contacts →

Exact match

“At Oakbridge Insurance, our unwavering commitment to Excellence drives us to deliver tailored insurance solutions that meet each client's unique needs.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchChandler, AZ, United StatesHQ recorded Oct 18, 2026201-500342 contacts →

Exact match

“The Mahoney Group, established in 1915, is one of the largest independent brokerages in the U.S.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchAtlanta, GA, United StatesHQ recorded Oct 18, 20261,001-5,000335 contacts →

Exact match

“CRC Swett has over 100 years of experience in helping to mitigate the risks of doing business here and around the globe.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 2,681 nonprofit organization insurance brokers based in the United States

See the full list, filter by size, metro and specialty, and access 35,299 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit organization insurance brokers based in the United States at a glance

As of Oct 18, 2026
54.8%Verified-email coverage
24.0Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · New York
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
1,605
11-50
794
51-200
184
201-500
32
501-1,000
19
1,001-5,000
27
5,001-10,000
5
10001+
12

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 2,681 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 the United States whose business descriptions match “nonprofit organization insurance brokers” 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 35,299 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 October 18, 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.

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 “nonprofit organization insurance brokers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit organization insurance brokers are there based in the United States?

RevenueBase identified 2,681 company matches for nonprofit organization insurance brokers associated with the United States as of October 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?

Lockton tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nonprofit organization insurance brokers?

New York leads with 95 company records, followed by Los Angeles (39) and Houston (29).

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 35,299 professional contacts with verified work emails tracked across these 2,681 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 October 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,681 nonprofit organization insurance brokers 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.