Company lists · Data refreshed October 2026

Top 25 Claim defense management firms worldwide

RevenueBase identified 991 company matches for claim defense management firms worldwide as of October 2026 and tracks 48,900 professional contacts across them, including 16,367 with verified work emails. The United States is the largest market and Chicago the largest hub.

This list covers company matches for claim defense management firms 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 October 9, 2026. Country and city lists for claim defense management firms 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 Oct 9, 2026 How this list was built
991Companies
48,900Contacts tracked
16,367Verified emails
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The 25 largest claim defense management firms worldwide

Ranked by team size
Top 25 of 991 company matches for claim defense management firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchIrvine, CA, United StatesHQ recorded Oct 9, 20261,001-5,0003,641 contacts →

Exact match

“CorVel is a nationally recognized claims management and managed care provider with over 30 years of experience in the industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261,001-5,0002,788 contacts →

Exact match

“Wilson Elser is the preeminent defense litigation firm in the United States.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 9, 20261,001-5,0001,736 contacts →

Exact match

“Charles Taylor provides an unrivalled and growing range of insurance services, claims and technology solutions across the globe, with a specialism in complex situations requiring…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchPeachtree Corners, GA, United StatesHQ recorded Oct 9, 20261,001-5,0001,714 contacts →

Exact match

“Broadspire offers risk management solutions designed to help clients achieve their unique goals, increase employee productivity, and reduce costs.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchBolton, United KingdomHQ recorded Oct 9, 20261,001-5,0001,521 contacts →

Exact match

“We are a top 40 law firm, focusing on the insurance sector, acting on behalf of leading insurers, businesses and suppliers to the insurance industry for over 50 years.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 9, 20261,001-5,0001,292 contacts →

Exact match

“ESIS®, Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 9, 20261,001-5,0001,157 contacts →

Exact match

“Welcome to our company page!”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchBirmingham, AL, United StatesHQ recorded Oct 9, 2026501-1,000759 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 · Oct 9, 2026 · View company records in RevenueBase
9Exact matchLiverpool, United KingdomHQ recorded Oct 9, 20261,001-5,000717 contacts →

Exact match

“Carpenters Group is a leading provider of insurance and legal services with over 30 years’ experience successfully managing claims on behalf of insurers and policyholders.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchEdmonton, AB, CanadaHQ recorded Oct 9, 20261,001-5,000712 contacts →

Exact match

“ClaimsPro has been managing claims on behalf of Canada's largest insurers and self-insured corporations since 1986.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchRichmond, VA, United StatesHQ recorded Oct 9, 2026501-1,000703 contacts →

Exact match

“We help all parties achieve resolution in settlement and claims programs with our leading technology and depth of experience.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchLakewood, CO, United StatesHQ recorded Oct 9, 2026201-500693 contacts →

Exact match

“Eberl is a people-centric organization - powered by technology and driven by compassion for others.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchCamden, NJ, United StatesHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
14Exact matchLong Beach, CA, United StatesHQ recorded Oct 9, 2026501-1,000547 contacts →

Exact match

“TRISTAR began as an insurance program manager and medical malpractice claims administrator in 1987.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchBirmingham, AL, United StatesHQ recorded Oct 9, 202610001+528 contacts →

Exact match

“RENFROE is the largest privately-held, full-service claims management firm in the U.S.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchDanvers, MA, United StatesHQ recorded Oct 9, 20261,001-5,000527 contacts →

Exact match

“ISG is a nationally recognized company offering a comprehensive array of services tailored to support claim and litigation processes for insurance and legal professionals.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchSan Diego, CA, United StatesHQ recorded Oct 9, 2026201-500461 contacts →

Exact match

“Tyson & Mendes’ goal is to achieve justice for all through innovation, collaboration, and outstanding service.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchSt. Petersburg, FL, United StatesHQ recorded Oct 9, 20261,001-5,000398 contacts →

Exact match

“Ethos Risk Services is a technology-backed, full-service claims management company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchFt. Lauderdale, FL, United StatesHQ recorded Oct 9, 2026201-500367 contacts →

Exact match

“Our verdicts tell the story.™ Luks and Santaniello, LLC is a Corporate and Insurance Defense Litigation firm committed to securing equal justice in the courtroom for…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchWaco, TX, United StatesHQ recorded Oct 9, 20261,001-5,000352 contacts →

Exact match

“Wardlaw Claims Service is an industry-leading claims management and risk solutions firm founded in 1965.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchTampa, FL, United StatesHQ recorded Oct 9, 2026201-500345 contacts →

Exact match

“Butler is a civil litigation firm.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchLittle Rock, AR, United StatesHQ recorded Oct 9, 2026501-1,000311 contacts →

Exact match

“HealthSCOPE Benefits is a full service claims administration and health management firm providing administrative and other support services to self-funded employers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchHollywood, FL, United StatesHQ recorded Oct 9, 2026501-1,000292 contacts →

Exact match

“Conroy Simberg is a result-oriented insurance defense law firm offering a full range of legal services to insurance companies, self-insured organizations, businesses and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchTampa, FL, United StatesHQ recorded Oct 9, 20261,001-5,000284 contacts →

Exact match

“RYZE Claim Solutions is a national claims services company where People Matter, Reputations Matter, and Results Matter!”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchRocklin, CA, United StatesHQ recorded Oct 9, 2026501-1,000280 contacts →

Exact match

“Intercare Holdings Insurance Services is service provider of results-driven loss cost solutions to public and private entities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 991 claim defense management firms worldwide

See the full list, filter by size, metro and specialty, and access 16,367 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Claim defense management firms worldwide at a glance

As of Oct 9, 2026
33.5%Verified-email coverage
49.3Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Chicago
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
376
11-50
369
51-200
166
201-500
33
501-1,000
19
1,001-5,000
22
5,001-10,000
4
10001+
2

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 claim defense management firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “claim defense management firms” 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 16,367 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 9, 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.

Claim defense management firms by location

6 lists · largest first

Every Claim defense management firms 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 “claim defense management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many claim defense management firms are there worldwide?

RevenueBase identified 991 company matches for claim defense management firms worldwide 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?

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

Which country has the most claim defense management firms?

The United States leads with 498 companies, followed by the United Kingdom (47) and Italy (32). Every claim defense management firms list by country and city is linked on this page.

Which city has the most claim defense management firms?

Chicago leads with 21 company records, followed by New York (20) and Madrid (14).

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 16,367 professional contacts with verified work emails tracked across these 991 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 9, 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.