Company lists · Data refreshed November 2026

Top 25 Hsa administrators based in the United States

RevenueBase identified 469 company matches for hsa administrators associated with the United States as of November 2026 and tracks 31,481 professional contacts across them, including 14,096 with verified work emails. New York is the largest hub.

This list covers company matches for hsa administrators associated with the United States, 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.

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
469Companies
31,481Contacts tracked
14,096Verified emails
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The 25 largest hsa administrators based in the United States

Ranked by team size
Top 25 of 469 company matches for hsa administrators based in the United States, 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 matchDresher, PA, United StatesHQ recorded Nov 6, 20265,001-10,0003,972 contacts →

Exact match

“Ascensus is a market-leading enabler of tax-advantaged savings-providing technology, services, and expertise that helps millions save for a better today and tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDraper, UT, United StatesHQ recorded Nov 6, 20261,001-5,0002,342 contacts →

Exact match

“HealthEquity is a leading administrator of Health Savings Accounts (HSAs) and other consumer-directed benefits-FSA, HRA, COBRA, and Commuter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 20261,001-5,0001,297 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAtlanta, PA, United StatesHQ recorded Nov 6, 2026201-5001,182 contacts →

Exact match

“NASCO empowers health plans to innovate, grow, and deliver better experiences through a comprehensive suite of healthcare technology solutions and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTampa, MD, United StatesHQ recorded Nov 6, 20261,001-5,0001,093 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBoston, FL, United StatesHQ recorded Nov 6, 2026501-1,000850 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20261,001-5,000831 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPortland, United StatesHQ recorded Nov 6, 20265,001-10,000726 contacts →

Exact match

“Set your business free by stripping away the complexities that hold it back.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadison, WI, United StatesHQ recorded Nov 6, 2026501-1,000716 contacts →

Exact match

“TASC (Total Administrative Services Corporation) is an award-winning nationwide administrator of tax-advantaged health benefits plans offering comprehensive services for Clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,000665 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 2026501-1,000665 contacts →

Exact match

“At HSA Bank, we’re working toward a world where everyone is confidently engaged with their health and wealth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Mateo, CA, United StatesHQ recorded Nov 6, 20261,001-5,000644 contacts →

Exact match

“WageWorks (NYSE:WAGE) is a leader in administering Consumer-Directed Benefits (CDBs).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMeridian, ID, United StatesHQ recorded Nov 6, 2026501-1,000545 contacts →

Exact match

“Healthcare benefits on your terms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026501-1,000500 contacts →

Exact match

“About Northwest Administrators, Inc.(NWA) Since 1958, Northwest Administrators, Inc.(NWA) has delivered trusted, high-quality employee benefit plan administration and benefit…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRosemont, IL, United StatesHQ recorded Nov 6, 20261,001-5,000491 contacts →

Exact match

“Luminare Health is one of the largest third-party benefits administrators in the nation, delivering comprehensive benefits solutions that help self-funded employers control…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026501-1,000386 contacts →

Exact match

“AmeriHealth Administrators is one of the largest national third-party administrators providing innovative, value-based health benefits programs and outsourcing services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026201-500379 contacts →

Exact match

“PCS Retirement is one of the nation's largest independent and conflict-free retirement solution providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWestborough, MA, United StatesHQ recorded Nov 6, 2026201-500368 contacts →

Exact match

“HPI redefines what is possible with self-funded health plans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNashville, TN, United StatesHQ recorded Nov 6, 2026201-500349 contacts →

Exact match

“As one of the nation’s largest independent TPAs, Lucent Health delivers vertically integrated health solutions, including plan administration, concierge care, pharmacy, and care…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFresno, LA, United StatesHQ recorded Nov 6, 2026501-1,000318 contacts →

Exact match

“HealthComp is a leading third-party administrator (TPA) committed to providing customized, full-service offerings including, but not limited to, medical, dental, vision, COBRA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLittle Rock, AR, United StatesHQ recorded Nov 6, 2026501-1,000312 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRenton, WA, United StatesHQ recorded Nov 6, 20261,001-5,000309 contacts →

Exact match

“Navia is a national, Health and Wealth benefits provider serving clients across all 50 states.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026501-1,000297 contacts →

Exact match

“Acclaris is now part of WTW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20265,001-10,000291 contacts →

Exact match

“Please note: Emdeon is now Change Healthcare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 2026201-500290 contacts →

Exact match

“HMA is Proving What's Possible in Healthcare®.”

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

Showing 25 of 469 hsa administrators based in the United States

See the full list, filter by size, metro and specialty, and access 14,096 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hsa administrators based in the United States at a glance

As of Nov 6, 2026
44.8%Verified-email coverage
67.1Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
134
11-50
162
51-200
107
201-500
33
501-1,000
14
1,001-5,000
13
5,001-10,000
3
10001+
2

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 469 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “hsa administrators” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 14,096 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.

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 “hsa administrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hsa administrators are there based in the United States?

RevenueBase identified 469 company matches for hsa administrators associated with the United States 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?

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

Which city has the most hsa administrators?

New York leads with 12 company records, followed by Houston (7) and Las Vegas (7).

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 14,096 professional contacts with verified work emails tracked across these 469 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.