Company lists · Data refreshed September 2026

Top 25 Insurance claims software companies based in the United States

Name: Insurance claims software companies 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 867 companies tracked

RevenueBase identified 867 insurance claims software companies headquartered in the United States as of September 2026 and tracks 42,709 professional contacts across them, including 17,356 with verified work emails. New York is the largest hub.

This list covers insurance claims software companies 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

867Companies

42,709Contacts tracked

17,356Verified emails

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The 25 largest insurance claims software companies based in the United States

Ranked by team size

Top 25 of 867 insurance claims software companies 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 insurance claims software companies: 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	Vertafore	Partial evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,840 contacts →
	Partial evidence “We believe insurance is about relationships.” Source: RevenueBase Database · checked Sep 28, 2026
2	Applied Systems	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,224 contacts →
	Partial evidence “For more than 40 years, Applied Systems has created innovative technology for the global insurance industry.” Source: RevenueBase Database · checked Sep 28, 2026
3	Duck Creek Technologies	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,809 contacts →
	Partial evidence “Duck Creek Technologies is the intelligent solutions provider defining the future of the property and casualty (P&C) and general insurance industry.” Source: RevenueBase Database · checked Sep 28, 2026
4	Acentra Health	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,421 contacts →
	Indirect evidence “Acentra Health combines knowledge, clinical expertise, and technological ingenuity to modernize the healthcare experience for public and commercial partners and their priority…” Source: RevenueBase Database · checked Sep 28, 2026
5	Noridian Healthcare Solutions, LLC	Indirect evidence	Fargo, ND, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,292 contacts →
	Indirect evidence “Noridian Healthcare Solutions, LLC (Noridian) develops solutions for federal, state and commercial health care programs through a full suite of innovative offerings, including…” Source: RevenueBase Database · checked Sep 28, 2026
6	Insurity	Strong evidence	Hartford, CT, United StatesHQ checked Sep 28, 2026	1,001-5,000	998 contacts →
	Strong evidence “Insurity is a leading provider of cloud-based software for insurance carriers, brokers, and MGAs.” Source: RevenueBase Database · checked Sep 28, 2026
7	Trizetto Healthcare Products	Indirect evidence	Teaneck, NJ, United StatesHQ checked Sep 28, 2026	10001+	968 contacts →
	Indirect evidence “Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era.” Source: RevenueBase Database · checked Sep 28, 2026
8	Ipipeline	Partial evidence	Wayne, PA, United StatesHQ checked Sep 28, 2026	501-1,000	859 contacts →
	Partial evidence “iPipeline is a leading global provider of comprehensive and integrated digital solutions for the life insurance and financial services industries in North America, and life…” Source: RevenueBase Database · checked Sep 28, 2026
9	Illumifin	Strong evidence	Woodbury, MN, United StatesHQ checked Sep 28, 2026	1,001-5,000	788 contacts →
	Strong evidence “illumifin is a true partner to the insurance industry, delivering tech-enabled business processing services and essential software solutions to help transform insurers for…” Source: RevenueBase Database · checked Sep 28, 2026
10	Zywave	Indirect evidence	Milwaukee, WI, United StatesHQ checked Sep 28, 2026	501-1,000	738 contacts →
	Indirect evidence “At Zywave, we don’t just build technology-we amplify impact.” Source: RevenueBase Database · checked Sep 28, 2026
11	Eberl Claims Service	Indirect evidence	Lakewood, CO, United StatesHQ checked Sep 28, 2026	201-500	734 contacts →
	Indirect evidence “Eberl is a people-centric organization - powered by technology and driven by compassion for others.” Source: RevenueBase Database · checked Sep 28, 2026
12	Enlyte	Partial evidence	Remote, United StatesHQ checked Sep 28, 2026	5,001-10,000	683 contacts →
	Partial evidence “Enlyte is a P&C industry leader, providing claims technology innovations and connectivity solutions, specialty networks, case management services, pharmacy benefit and disability…” Source: RevenueBase Database · checked Sep 28, 2026
13	Genpact	Partial evidence	Cedar Park, TX, United StatesHQ checked Sep 28, 2026	201-500	683 contacts →
	Partial evidence “Established 1997 National Vendor is the insurance industry’s most complete contents solution with a reputation for world-class customer service and cutting edge technology.” Source: RevenueBase Database · checked Sep 28, 2026
14	ONE INC	Indirect evidence	Folsom, CA, United StatesHQ checked Sep 28, 2026	501-1,000	674 contacts →
	Indirect evidence “We understand how paramount the customer experience is to a carrier's success.” Source: RevenueBase Database · checked Sep 28, 2026
15	Allcat Claims Service	Strong evidence	San Antonio, TX, United StatesHQ checked Sep 28, 2026	501-1,000	651 contacts →
	Strong evidence “A member of the Claim Assist Solutions Family of Brands, Allcat’s mission is to be the provider of choice for all insurance adjusting needs with a complete set of tech-enabled…” Source: RevenueBase Database · checked Sep 28, 2026
16	Revecore	Indirect evidence	Franklin, TN, United StatesHQ checked Sep 28, 2026	1,001-5,000	603 contacts →
	Indirect evidence “Revecore combines advanced technology, dedicated expertise, and exceptional client service to help health systems maximize reimbursements and minimize the challenges of…” Source: RevenueBase Database · checked Sep 28, 2026
17	MDI Networx	Partial evidence	Baltimore, United StatesHQ checked Sep 28, 2026	1,001-5,000	575 contacts →
	Partial evidence “Global expertise in providing technology-driven business management services & solutions to health insurance payers, TPAs, and Health Plans.” Source: RevenueBase Database · checked Sep 28, 2026
18	Renfroe	Partial evidence	Birmingham, AL, United StatesHQ checked Sep 28, 2026	10001+	539 contacts →
	Partial evidence “RENFROE is the largest privately-held, full-service claims management firm in the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
19	ISG	Strong evidence	Danvers, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	532 contacts →
	Strong evidence “ISG is a nationally recognized company offering a comprehensive array of services tailored to support claim and litigation processes for insurance and legal professionals.” Source: RevenueBase Database · checked Sep 28, 2026
20	Tristar Insurance Group	Strong evidence	Long Beach, CA, United StatesHQ checked Sep 28, 2026	501-1,000	520 contacts →
	Strong evidence “TRISTAR began as an insurance program manager and medical malpractice claims administrator in 1987.” Source: RevenueBase Database · checked Sep 28, 2026
21	Oneshield	Indirect evidence	Marlborough, MA, United StatesHQ checked Sep 28, 2026	201-500	500 contacts →
	Indirect evidence “OneShield provides business solutions for P&C insurers and MGAs of all sizes.” Source: RevenueBase Database · checked Sep 28, 2026
22	North American Risk Services Nars	Partial evidence	Altamonte Springs, FL, United StatesHQ checked Sep 28, 2026	501-1,000	472 contacts →
	Partial evidence “North American Risk Services, Inc.(NARS) is a premier third party claims administrator that is dedicated to producing the best possible results for our clients.” Source: RevenueBase Database · checked Sep 28, 2026
23	Reserv	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	501-1,000	393 contacts →
	Partial evidence “Reserv leverages modern systems and creates new cutting-edge solutions to optimize any P&C claim.” Source: RevenueBase Database · checked Sep 28, 2026
24	ETHOS	Partial evidence	Saint Petersburg, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	373 contacts →
	Partial evidence “Ethos Risk Services is a technology-backed, full-service claims management company.” Source: RevenueBase Database · checked Sep 28, 2026
25	Wardlaw Claims Service, LLC	Partial evidence	Waco, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	368 contacts →
	Partial evidence “Wardlaw Claims Service is an industry-leading claims management and risk solutions firm founded in 1965.” 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: insurance claims software companies. 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 insurance claims software companies.
Partial evidence: Its own public description names part of insurance claims software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name insurance claims software companies. 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 867 insurance claims software companies based in the United States

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Insurance claims software companies based in the United States at a glance

As of Sep 28, 2026

40.6%Verified-email coverage

49.3Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

296

11-50

305

51-200

151

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 867 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 insurance claims software companies, 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 “insurance claims software companies”. 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 insurance claims software companies), 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 insurance claims software companies, 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, 17,356 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.

Insurance claims software companies by metro

Insurance claims software companies in New York25

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 insurance claims software companies, 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 insurance claims software companies are there based in the United States?

RevenueBase identified 867 insurance claims software companies 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?

Vertafore, headquartered in Denver, tops this list with the largest team on record.

Which city has the most insurance claims software companies?

New York leads with 25 headquartered companies, followed by Miami (16) and Tampa (15).

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 17,356 verified decision-maker contacts tracked across these 867 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.