Company lists · Data refreshed September 2026

Top 21 Commercial property and casualty insurers based in Boston, United States

Name: Commercial property and casualty insurers based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 29 companies tracked

RevenueBase identified 29 company matches for commercial property and casualty insurers associated with Boston, United States as of September 2026 and tracks 36,984 professional contacts across them, including 17,853 with verified work emails. Across the United States, Rolling Meadows is the largest hub for this category (167 companies); Boston has 29.

This list covers company matches for commercial property and casualty insurers associated with Boston, 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 19, 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 19, 2026 How this list was built

29Companies

36,984Contacts tracked

17,853Verified emails

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The 21 largest commercial property and casualty insurers based in Boston, United States

Ranked by team size

Top 21 of 29 company matches for commercial property and casualty insurers based in Boston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Liberty Mutual Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	10001+	30,330 contacts →
	Exact match “At Liberty Mutual, we believe progress happens when people feel secure.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Risk Strategies Company	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	5,001-10,000	2,206 contacts →
	Exact match “At Risk Strategies, part of the Brown & Brown team, we help our clients protect those things that matter most to them.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Berkshire Hathaway Specialty Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,799 contacts →
	Exact match “Berkshire Hathaway Specialty Insurance is an organization committed to providing long-term risk solutions and claims care to our customers backed by the financial strength of…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Homesite Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,269 contacts →
	Exact match “Homesite.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Safety Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	501-1,000	582 contacts →
	Exact match “The key to our success: Service.""The key to our customers' success: Safety." Safety Insurance was founded in 1979 with a belief that we would succeed as a company if customers…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	One80 Intermediaries	Exact match	Boston, United StatesHQ recorded Sep 19, 2026	1,001-5,000	314 contacts →
	Exact match “One80 Intermediaries is a privately held firm with offices throughout the US and Canada.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Pilgrim Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	51-200	62 contacts →
	Exact match “Founded in 1987, Pilgrim provides third-party management and operational services to property and casualty insurers, alternative market risk financing facilities, and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Ironside Insurance Group	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	11-50	35 contacts →
	Exact match “Ironside Insurance Group was founded in 2012 in downtown Boston’s financial district and has grown to become an insurance industry leader.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Point Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “We are a forward-thinking, local and independent insurance agency serving our communities with expertise in many different lines of insurance.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Intercontinental Insurance Brokers	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “InterContinental Insurance Brokers, LLC (IIB) is a Boston-based commercial and personal insurance brokerage founded in 1995 with the understanding that anything less than…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Sallop Insurance INC	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1-10	15 contacts →
	Exact match “For more than 50 years, Sallop Insurance Agency has been developing a sub-specialty of risk mitigation and underwriting expertise.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Boston Insurance Brokerage LLC	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “Boston Insurance Brokerage Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Liberty Mutual Insurance Company	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	501-1,000	13 contacts →
	Exact match “Liberty Mutual Personal Insurance Company is a company based out of 175 BERKELEY ST, Boston, Massachusetts, United States.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Titan Insurance, LLC	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “Titan Insurance is a Boston based insurance agency specializing in Home, Auto, Life, and Commercial policies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Liftman Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “Liftman Insurance focuses solely on insurance for the investment industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Richards Robinson Sheppard Insurance, LLC	Exact match	Boston, United StatesHQ recorded Sep 19, 2026	11-50	7 contacts →
	Exact match “Risk Management and Consultative Insurance Brokerage specializing in Executive Risk, Directors & Officers Liability, Large Global Property and Casualty Risk, Outsourced Risk…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Bender Hatch Insurance	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	11-50	4 contacts →
	Exact match “Delano Insurance Services is now Bender Hatch Insurance.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Beacon Hill Insurance Agency	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Beacon Hill Insurance Agency is an advanced insurance agency reinventing the way you purchase personal and commercial insurance.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	AMD Insurance Group	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “Customized commercial and personal insurance solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Walter Kwan Insurance Agency, INC	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	11-50	2 contacts →
	Exact match “Auto, Home, Business, Life” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Hale Street Insurance	Exact match	Boston, United StatesHQ recorded Sep 19, 2026	11-50	1 contacts →
	Exact match “Experts in insuring tech and life sciences.” Recorded in the RevenueBase company graph · Sep 19, 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 “commercial property and casualty insurers”. 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 29 commercial property and casualty insurers based in Boston, United States

See the full list, filter by size, metro and specialty, and access 17,853 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial property and casualty insurers based in Boston, United States at a glance

As of Sep 19, 2026

48.3%Verified-email coverage

1275.3Average contacts per company

11-50Median size (employees)

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 29 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 Boston, United States whose business descriptions match “commercial property and casualty insurers” 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 17,853 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 19, 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.

Commercial property and casualty insurers 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 “commercial property and casualty insurers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial property and casualty insurers are there based in Boston, United States?

RevenueBase identified 29 company matches for commercial property and casualty insurers associated with Boston, 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?

Liberty Mutual Insurance 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 commercial property and casualty insurers?

Rolling Meadows leads the United States with 167 company records, followed by New York (166) and Houston (148). Boston has 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 17,853 professional contacts with verified work emails tracked across these 29 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 19, 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.