Company lists · Data refreshed September 2026

Top 25 Policy administration outsourcing companies based in the United States

Name: Policy administration outsourcing 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 29, 2026 599 companies tracked

RevenueBase identified 599 policy administration outsourcing companies headquartered in the United States as of September 2026 and tracks 31,767 professional contacts across them, including 12,133 with verified work emails. New York is the largest hub.

This list covers policy administration outsourcing 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 29, 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 29, 2026 86% judged on-target in blind review

599Companies

31,767Contacts tracked

12,133Verified emails

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The 25 largest policy administration outsourcing companies based in the United States

Ranked by team size

Top 25 of 599 policy administration outsourcing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to policy administration outsourcing 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	Xceedance	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	4,344 contacts →
	Indirect evidence “Xceedance provides strategic operations support, technology, and data services to drive efficiencies for insurance organizations worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
2	Patra Corporation	Partial evidence	El Dorado Hills, CA, United StatesHQ checked Sep 29, 2026	5,001-10,000	3,410 contacts →
	Partial evidence “Patra is a leading provider of technology-enabled insurance outsourcing services and AI-powered software solutions.” Source: RevenueBase Database · checked Sep 29, 2026
3	Alacrity Solutions	Indirect evidence	Fishers, IN, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,414 contacts →
	Indirect evidence “Alacrity Solutions helps people and businesses recover after a disaster.” Source: RevenueBase Database · checked Sep 29, 2026
4	CCMSI	Indirect evidence	Danville, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,276 contacts →
	Indirect evidence “Since 1978, Cannon Cochran Management Services, Inc.(CCMSI) has set the gold standard as the leading boutique third-party administrator for property and casualty programs.” Source: RevenueBase Database · checked Sep 29, 2026
5	Meritain Health	Indirect evidence	Buffalo, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,192 contacts →
	Indirect evidence “At Meritain Health®, we know every health journey is different.” Source: RevenueBase Database · checked Sep 29, 2026
6	NASCO	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	201-500	974 contacts →
	Indirect evidence “NASCO empowers health plans to innovate, grow, and deliver better experiences through a comprehensive suite of healthcare technology solutions and services.” Source: RevenueBase Database · checked Sep 29, 2026
7	Illumifin	Indirect evidence	Woodbury, MN, United StatesHQ checked Sep 29, 2026	1,001-5,000	788 contacts →
	Indirect 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 29, 2026
8	Collective Health	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	777 contacts →
	Partial evidence “Collective Health is the leading independent third party administrator (TPA) that brings together plan administration, cost management, and taking great care of your people-all in…” Source: RevenueBase Database · checked Sep 29, 2026
9	Eberl Claims Service	Indirect evidence	Lakewood, CO, United StatesHQ checked Sep 29, 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 29, 2026
10	Custard Insurance Adjusters	Indirect evidence	Norcross, GA, United StatesHQ checked Sep 29, 2026	501-1,000	612 contacts →
	Indirect evidence “Custard Insurance Adjusters takes pride in being one of the largest independent loss adjusting companies in the United States.” Source: RevenueBase Database · checked Sep 29, 2026
11	Allied Benefit Systems	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	501-1,000	607 contacts →
	Indirect evidence “Founded in 1980, Allied Benefit Systems, LLC is the largest national independent Third-Party Administrator (TPA) in the U.S, serving over 14,500 self-insured employers.” Source: RevenueBase Database · checked Sep 29, 2026
12	MDI Networx	Indirect evidence	Baltimore, United StatesHQ checked Sep 29, 2026	1,001-5,000	575 contacts →
	Indirect evidence “Global expertise in providing technology-driven business management services & solutions to health insurance payers, TPAs, and Health Plans.” Source: RevenueBase Database · checked Sep 29, 2026
13	LTCG	Partial evidence	Eden Prairie, MN, United StatesHQ checked Sep 29, 2026	1,001-5,000	551 contacts →
	Partial evidence “LTCG is a leading provider of business process outsourcing for the insurance industry.” Source: RevenueBase Database · checked Sep 29, 2026
14	Tristar Insurance Group	Indirect evidence	Long Beach, CA, United StatesHQ checked Sep 29, 2026	501-1,000	520 contacts →
	Indirect evidence “TRISTAR began as an insurance program manager and medical malpractice claims administrator in 1987.” Source: RevenueBase Database · checked Sep 29, 2026
15	North American Risk Services Nars	Indirect evidence	Altamonte Springs, FL, United StatesHQ checked Sep 29, 2026	501-1,000	472 contacts →
	Indirect 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 29, 2026
16	Amerihealth Administrators	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 29, 2026	501-1,000	370 contacts →
	Partial evidence “AmeriHealth Administrators is one of the largest national third-party administrators providing innovative, value-based health benefits programs and outsourcing services for…” Source: RevenueBase Database · checked Sep 29, 2026
17	Columbian Financial Group	Partial evidence	Binghamton, NY, United StatesHQ checked Sep 29, 2026	201-500	304 contacts →
	Partial evidence “Policy owners, please visit or call 800-423-9765 for customer service.” Source: RevenueBase Database · checked Sep 29, 2026
18	Thebest Claims	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 29, 2026	201-500	279 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
19	DYAD	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	201-500	232 contacts →
	Indirect evidence “Say hello to Dyad.” Source: RevenueBase Database · checked Sep 29, 2026
20	Carl Warren & Company	Indirect evidence	Anaheim, CA, United StatesHQ checked Sep 29, 2026	51-200	218 contacts →
	Indirect evidence “Carl Warren & Company, a Venbrook Company, is a leading national Third-Party Administrator (TPA).” Source: RevenueBase Database · checked Sep 29, 2026
21	Insboss Usa, INC	Indirect evidence	Rockville Centre, NY, United StatesHQ checked Sep 29, 2026	201-500	209 contacts →
	Indirect evidence “InsBOSS (Insurance Back Office Solution Systems) is an insurance industry focused back-office company.” Source: RevenueBase Database · checked Sep 29, 2026
22	Seibels	Strong evidence	Columbia, SC, United StatesHQ checked Sep 29, 2026	51-200	201 contacts →
	Strong evidence “Seibels offers the Property and Casualty Insurance industry and Financial Services industry business process outsourcing (BPO) services, and third-party administration (TPA)…” Source: RevenueBase Database · checked Sep 29, 2026
23	First Financial Group Of America	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	201-500	199 contacts →
	Indirect evidence “FFGA is a third-party administrator that has professional relationships with more than 90 different insurance companies.” Source: RevenueBase Database · checked Sep 29, 2026
24	Andesa	Strong evidence	Allentown, PA, United StatesHQ checked Sep 29, 2026	51-200	144 contacts →
	Strong evidence “Andesa is a leading provider of policy and plan administration solutions in the Advanced Markets space.” Source: RevenueBase Database · checked Sep 29, 2026
25	American Claims Management	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 29, 2026	51-200	139 contacts →
	Indirect evidence “We are a claims and risk management one-stop shop for our commercial and personal lines clients across the country.” Source: RevenueBase Database · checked Sep 29, 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: policy administration outsourcing 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 policy administration outsourcing companies.
Partial evidence: Its own public description names part of policy administration outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name policy administration outsourcing 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 599 policy administration outsourcing companies based in the United States

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Policy administration outsourcing companies based in the United States at a glance

As of Sep 29, 2026

38.2%Verified-email coverage

53.0Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

166

11-50

216

51-200

131

201-500

501-1,000

1,001-5,000

5,001-10,000

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 599 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 policy administration outsourcing 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 “policy administration outsourcing 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 policy administration outsourcing 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 policy administration outsourcing 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, 12,133 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 29, 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.

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 policy administration outsourcing 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 policy administration outsourcing companies are there based in the United States?

RevenueBase identified 599 policy administration outsourcing 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?

Xceedance, headquartered in Worcester, tops this list with the largest team on record.

Which city has the most policy administration outsourcing companies?

New York leads with 14 headquartered companies, followed by Miami (10) and Austin (9).

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 12,133 verified decision-maker contacts tracked across these 599 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 29, 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.