Company lists · Data refreshed September 2026

Top 25 Insurance benefit administration platforms based in the United States

RevenueBase identified 2,848 insurance benefit administration platforms headquartered in the United States as of September 2026 and tracks 142,040 professional contacts across them, including 57,176 with verified work emails. New York is the largest hub.

This list covers insurance benefit administration platforms 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
2,848Companies
142,040Contacts tracked
57,176Verified emails
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The 25 largest insurance benefit administration platforms based in the United States

Ranked by team size
Top 25 of 2,848 insurance benefit administration platforms 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 benefit administration platforms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceRochester, NY, United StatesHQ checked Sep 28, 202610001+17,911 contacts →

Partial evidence

“As the future of work continues to evolve, Paychex leads the way by making complex HR, payroll, and benefits brilliantly simple.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceChattanooga, TN, United StatesHQ checked Sep 28, 202610001+10,841 contacts →

Partial evidence

“Since our founding in 1848, Unum has been a leader in the employee benefits business through innovation, integrity and an unwavering commitment to our customers.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceDeerfield, IL, United StatesHQ checked Sep 28, 202610001+10,274 contacts →

Strong evidence

“Alight is a leading benefits administration provider of health, wealth, leave and point solutions for many of the world’s largest organizations and over 30 million people.”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceColumbia, SC, United StatesHQ checked Sep 28, 20261,001-5,0007,742 contacts →

Strong evidence

“Colonial Life & Accident Insurance Company, a subsidiary of Unum Group, provides financial protection benefits to America’s workers and their families when the unexpected happens.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidencePortland, OR, United StatesHQ checked Sep 28, 20265,001-10,0004,348 contacts →

Strong evidence

“The Standard is a leading provider of workplace benefits including group and individual disability insurance, group life and accidental death and dismemberment insurance, group…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceWayne, PA, United StatesHQ checked Sep 28, 20261,001-5,0002,227 contacts →

Indirect evidence

“Genex Services provides best-in-class clinical solutions that enable customers to transform their bottom lines while enhancing the lives of injured and disabled employees.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceOklahoma City, OK, United StatesHQ checked Sep 28, 20261,001-5,0002,039 contacts →

Partial evidence

“American Fidelity is more than an insurance company.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceFresno, CA, United StatesHQ checked Sep 28, 20261,001-5,0001,902 contacts →

Strong evidence

“We are the first and only personalized health platform to provide health plan administration, holistic wellbeing solutions, and comprehensive health navigation – all in one place.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 20261,001-5,0001,820 contacts →

Indirect evidence

“Simplify Operations.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceFort Lauderdale, FL, United StatesHQ checked Sep 28, 20261,001-5,0001,519 contacts →

Indirect evidence

“Convey Health Solutions is a specialized healthcare technology and services company that is committed to providing clients with healthcare-specific, compliant member support…”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceDenver, IA, United StatesHQ checked Sep 28, 20261,001-5,0001,508 contacts →

Strong evidence

“Businessolver, founded in 1998, has spent more than two decades earning its place as a trusted partner in benefits administration technology.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBuffalo, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,192 contacts →

Indirect evidence

“At Meritain Health®, we know every health journey is different.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 20261,001-5,0001,173 contacts →

Partial evidence

“bswift, a USA TODAY Top Workplace, offers cloud-based technology and services that transform the way employees perceive and engage with their benefits.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceTampa, FL, United StatesHQ checked Sep 28, 20261,001-5,0001,011 contacts →

Partial evidence

“Zenith American Solutions (“Zenith”) stands out as a top provider of third-party administration services specifically designed for Taft-Hartley trust funds in the U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceLake Forest, IL, United StatesHQ checked Sep 28, 20261,001-5,0001,001 contacts →

Strong evidence

“Trustmark is a national employee benefits company offering specialized expertise in voluntary benefits, self-funded health benefit plan design and administration, and employee…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceHartford, CT, United StatesHQ checked Sep 28, 20261,001-5,000998 contacts →

Partial evidence

“Insurity is a leading provider of cloud-based software for insurance carriers, brokers, and MGAs.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500974 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 28, 2026
18Partial evidenceCharleston, SC, United StatesHQ checked Sep 28, 20261,001-5,000938 contacts →

Partial evidence

“At Benefitfocus, a Voya Financial business, our mission is simple: To improve lives with benefits.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceOak Brook, IL, United StatesHQ checked Sep 28, 20261,001-5,000934 contacts →

Partial evidence

“Inspira Financial is your devoted health, wealth, retirement, and benefits administrator.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 2026501-1,000905 contacts →

Indirect evidence

“Established in 2006, Empyrean is a leading technology SaaS company empowering organizations with innovative technology and a service-first approach that accelerates employers’…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceDallas, TX, United StatesHQ checked Sep 28, 20261,001-5,000895 contacts →

Partial evidence

“CRC Benefits is built to help you grow.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceWayne, PA, United StatesHQ checked Sep 28, 2026501-1,000859 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
23Partial evidenceWoodbury, MN, United StatesHQ checked Sep 28, 20261,001-5,000788 contacts →

Partial 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
24Partial evidenceBoston, MA, United StatesHQ checked Sep 28, 2026501-1,000786 contacts →

Partial evidence

“Alegeus is the market leader in SaaS-based benefit funding and payment solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261,001-5,000777 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 28, 2026

Showing 25 of 2,848 insurance benefit administration platforms based in the United States

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Insurance benefit administration platforms based in the United States at a glance

As of Sep 28, 2026
40.3%Verified-email coverage
49.9Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
1,253
11-50
981
51-200
383
201-500
111
501-1,000
41
1,001-5,000
51
5,001-10,000
12
10001+
12

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 2,848 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 benefit administration platforms, 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 benefit administration platforms”. 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 benefit administration platforms), 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 benefit administration platforms, 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, 57,176 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.

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 benefit administration platforms, 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 benefit administration platforms are there based in the United States?

RevenueBase identified 2,848 insurance benefit administration platforms 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?

Paychex, headquartered in Rochester, tops this list with the largest team on record.

Which city has the most insurance benefit administration platforms?

New York leads with 65 headquartered companies, followed by Atlanta (40) and Chicago (40).

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 57,176 verified decision-maker contacts tracked across these 2,848 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.