Company lists · Data refreshed November 2026

Top 25 Medical malpractice insurers worldwide

RevenueBase identified 253 company matches for medical malpractice insurers worldwide as of November 2026 and tracks 11,287 professional contacts across them, including 5,083 with verified work emails. The United States is the largest market and Austin the largest hub.

This list covers company matches for medical malpractice insurers worldwide, 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 November 6, 2026. Country and city lists for medical malpractice insurers follow the table.

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 Nov 6, 2026 How this list was built
253Companies
11,287Contacts tracked
5,083Verified emails
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The 25 largest medical malpractice insurers worldwide

Ranked by team size
Top 25 of 253 company matches for medical malpractice insurers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLa Défense Cedex, FranceHQ recorded Nov 6, 20261,001-5,0001,495 contacts →

Exact match

“Premier assureur des professionnels de santé, le groupe MACSF innove depuis toujours grâce à l'implication et l'expertise de ses collaborateurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNapa, CA, United StatesHQ recorded Nov 6, 2026501-1,0001,042 contacts →

Exact match

“Founded and led by physicians, The Doctors Company is committed to advancing, protecting, and rewarding the practice of good medicine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFort Wayne, IN, United StatesHQ recorded Nov 6, 2026501-1,000999 contacts →

Exact match

“As the nation’s first provider of malpractice insurance, MedPro Group has served the healthcare community since 1899 – providing customized insurance and risk solutions across the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBirmingham, VA, United StatesHQ recorded Nov 6, 2026501-1,000769 contacts →

Exact match

“Providing a Spectrum of Healthcare Liability and Other Insurance Solutions … and More ProAssurance’s group of insurance companies specializes in providing the full spectrum of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBoston, NE, United StatesHQ recorded Nov 6, 2026501-1,000562 contacts →

Exact match

“With healthcare’s constant complexities and distractions, it can be difficult to focus on patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500556 contacts →

Exact match

“MagMutual is a liability insurance provider and healthcare consultancy working to protect and support physicians and healthcare organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500351 contacts →

Exact match

“LA MUTUA DE LOS PROFESIONALES SANITARIOS La mayoría de colectivos sanitarios peninsulares y casi medio millón de médicos, farmaceúticos, odontólogos, veterinarios y enfermeros…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlbany, NY, United StatesHQ recorded Nov 6, 2026201-500259 contacts →

Exact match

“No one knows NY better than MLMIC!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlamo, CA, United StatesHQ recorded Nov 6, 202651-200219 contacts →

Exact match

“BETA Healthcare Group (BETA) is the largest professional liability insurer of hospitals on the West Coast, providing coverage to more than 650 hospital and healthcare facility…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBalerna, United KingdomHQ recorded Nov 6, 2026501-1,000212 contacts →

Exact match

“Consulcesi Group è il più grande network in Europa dedicato a chi opera nel mondo medico-sanitario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“The Cooperative of American Physicians, Inc.(CAP), established in 1975, offers superior medical professional liability coverage through the Mutual Protection Trust (MPT).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, TX, United StatesHQ recorded Nov 6, 2026201-500162 contacts →

Exact match

“NORCAL Group, part of ProAssurance, offers a full spectrum of medical professional liability insurance solutions to physicians and other healthcare providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“AMMA existe depuis plus de 80 ans et fut fondée à l'initiative de prestataires de soins pour - ensemble - mieux se protéger contre leurs risques professionnels et privés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“With more than health care professionals in its care, Texas Medical Liability Trust (TMLT) is the largest and most respected medical liability insurance provider in Texas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMetairie, LA, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“LAMMICO is a mutual insurance company providing medical professional liability products and unparalleled customer service to healthcare providers and facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrentwood, TN, IndiaHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“SVMIC, founded in 1976 by physicians, provides medical professional liability insurance to over physicians and advanced practice providers in Tennessee, Arkansas, Virginia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSeattle, VT, United StatesHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“We stake our reputation on protecting yours.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“MCIC Vermont (A Reciprocal Risk Retention Group)(MCIC) is a specialty insurance company which provides medical professional and general liability insurance coverage and risk…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnionville, CT, United StatesHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“TDC Specialty is TDC Group’s E&S lines specialist, offering specialty insurance capabilities and services for the healthcare industry through approved wholesale and select retail…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500107 contacts →

Exact match

“ISMIE Mutual is the leading medical liability insurance company in Illinois, offering coverage to health care professionals nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHunt Valley, MD, United StatesHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“MEDICAL MUTUAL was created for Maryland Physicians and is owned and directed by Maryland Physicians.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Princeton Insurance is New Jersey's leading medical professional liability insurance provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Mutual Insurance Company of Arizona® (MICA) is a member-owned and physician-directed mutual insurance company focused on providing medical professional liability insurance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOakland, CA, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“MIEC was founded in 1975 in the depths of the malpractice crisis by physicians and their medical societies when insurance was largely unavailable to the healthcare community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Berkley Insurance Australia is the professional alternative.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 253 medical malpractice insurers worldwide

See the full list, filter by size, metro and specialty, and access 5,083 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical malpractice insurers worldwide at a glance

As of Nov 6, 2026
45.0%Verified-email coverage
44.6Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Austin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
95
51-200
48
201-500
8
501-1,000
6
1,001-5,000
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for medical malpractice insurers are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical malpractice 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. 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 5,083 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 November 6, 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.

Medical malpractice insurers by location

1 lists · largest first

Every Medical malpractice insurers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “medical malpractice insurers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical malpractice insurers are there worldwide?

RevenueBase identified 253 company matches for medical malpractice insurers worldwide as of November 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?

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

Which country has the most medical malpractice insurers?

The United States leads with 152 companies. Every medical malpractice insurers list by country and city is linked on this page.

Which city has the most medical malpractice insurers?

Austin leads with 6 company records, followed by London (6) and Jacksonville (5).

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 5,083 professional contacts with verified work emails tracked across these 253 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 November 6, 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.