Company lists · Data refreshed October 2026

Top 25 Payroll tax compliance firms based in the United States

RevenueBase identified 459 company matches for payroll tax compliance firms associated with the United States as of October 2026 and tracks 4,217 professional contacts across them, including 1,785 with verified work emails. New York is the largest hub.

This list covers company matches for payroll tax compliance firms 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 October 22, 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 Oct 22, 2026 How this list was built
459Companies
4,217Contacts tracked
1,785Verified emails
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The 25 largest payroll tax compliance firms based in the United States

Ranked by team size
Top 25 of 459 company matches for payroll tax compliance firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchCosta Mesa, CA, United StatesHQ recorded Oct 22, 2026501-1,000303 contacts →

Exact match

“Employers need a partner they can rely on to face today’s new challenges.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchRochester, NY, United StatesHQ recorded Oct 22, 2026201-500274 contacts →

Exact match

“From start-up to scale-up, SurePayroll online payroll, tax management, HR and benefits solutions give small business and household employers the freedom to succeed.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchSan Diego, CA, United StatesHQ recorded Oct 22, 202651-200214 contacts →

Exact match

“TEAM Risk Management Strategies is the nation’s leading provider of comprehensive, outsourced payroll and human resources services for fiduciaries and advisors whose clients have…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchMansfield, MA, United StatesHQ recorded Oct 22, 2026201-500166 contacts →

Exact match

“ConnectPay empowers small businesses across America through hassle-free payroll processing.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchJacksonville, FL, United StatesHQ recorded Oct 22, 2026201-500155 contacts →

Exact match

“Greenshades delivers purpose-built workforce management solutions for organizations where workforce complexity is the norm, not the exception.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchLittleton, CO, United StatesHQ recorded Oct 22, 202611-50149 contacts →

Exact match

“Payroll Vault has Re-Defined Payroll Payroll Vault is a nationally leading vendor that is re-defining the payroll industry with advanced cloud-based technologies, the highest…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchPeachtree Corners, GA, United StatesHQ recorded Oct 22, 202651-200114 contacts →

Exact match

“At Corporate Payroll Services, we relieve you of the burden of processing payroll.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Oct 22, 2026501-1,000105 contacts →

Exact match

“When families hire a nanny, senior caregiver, housekeeper, personal assistant or other household employee to work in or around their home, they have specific federal, state and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchScottsdale, AZ, United StatesHQ recorded Oct 22, 202651-20095 contacts →

Exact match

“Symmetry is the leading payroll tax compliance infrastructure for payroll providers, HR tech platforms and large employers.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchPalo Alto, CA, United StatesHQ recorded Oct 22, 202651-20082 contacts →

Exact match

“Everything you need to pay your people, your payroll taxes and your workers' comp insurance made easy as pie.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchWestlake Village, CA, United StatesHQ recorded Oct 22, 202651-20078 contacts →

Exact match

“CorpNet, founded by attorney husband and wife team, Phil and Nellie Akalp, is the smartest way to start a business, register for payroll taxes, and maintain business compliance…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchPeachtree Corners, GA, United StatesHQ recorded Oct 22, 202651-20077 contacts →

Exact match

“BSI is a leading provider of U.S.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchBoulder, CO, United StatesHQ recorded Oct 22, 202611-5058 contacts →

Exact match

“Poppins Payroll® happily presents an easier way to handle taxes and payroll for nannies, housekeepers, senior caregivers and anyone else you employ in your home.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchWestampton, NJ, United StatesHQ recorded Oct 22, 202651-20054 contacts →

Exact match

“At Primepoint, we like to think we are more than just an HR & payroll solutions provider.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchUnited StatesHQ recorded Oct 22, 202651-20052 contacts →

Exact match

“Think, LLP is a national professional tax services firm that consists of former Big-4 partners from the national tax practices, attorneys, CPAs, engineers, former IRS technicians…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchGrand Forks, ND, United StatesHQ recorded Oct 22, 202651-20050 contacts →

Exact match

“Located in Grand Forks, ND, Aatrix Software, a Sovos Company has been developing innovative accounting software solutions since 1986.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchFort Collins, CO, United StatesHQ recorded Oct 22, 202651-20044 contacts →

Exact match

“Journey Payroll & HR is an industry leading, locally owned, full-service payroll and tax management company serving small to midsized businesses with 1 – employees across the US.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchSterling, VA, United StatesHQ recorded Oct 22, 202611-5043 contacts →

Exact match

“HomeWork Solutions is a leading provider of payroll and payroll tax services to private households nationally.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchHoover, AL, United StatesHQ recorded Oct 22, 202611-5039 contacts →

Exact match

“Payroll & Benefit Solutions, LLC (PBS) is a provider of outsourced payroll processing and tax filing services for small to mid‐sized companies and organizations.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchMobile, AL, United StatesHQ recorded Oct 22, 202651-20036 contacts →

Exact match

“Who We Are: We the local payroll processing experts that do a lot more than just payroll.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchWorcester, MA, United StatesHQ recorded Oct 22, 202611-5035 contacts →

Exact match

“Harpers is a full service Payroll, HR, Time and Labor and Tax filing partner for businesses large and small.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchTulsa, OK, United StatesHQ recorded Oct 22, 202611-5029 contacts →

Exact match

“Southwestern Payroll is focused on providing the absolute best in personal and customized payroll processing services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchBellmawr, NJ, United StatesHQ recorded Oct 22, 202611-5025 contacts →

Exact match

“We were founded in 2010 by payroll executives with over 30 years of industry experience, with the mission to build a company that can meet the individual needs of our clients…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchScottsdale, AZ, United StatesHQ recorded Oct 22, 202651-20025 contacts →

Exact match

“We are an agile, high performing team with deep cross-domain industry experience that share a passion for delivering integrated solutions that empower business owners to scale and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchSt. Louis, MO, United StatesHQ recorded Oct 22, 202611-5025 contacts →

Exact match

“A renowned leader in the global payroll industry, Tesseon has been delivering unparalleled expertise to businesses worldwide for four decades.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 459 payroll tax compliance firms based in the United States

See the full list, filter by size, metro and specialty, and access 1,785 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payroll tax compliance firms based in the United States at a glance

As of Oct 22, 2026
42.3%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · New York
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
300
11-50
117
51-200
27
201-500
4
501-1,000
5
1,001-5,000
2
10001+
1

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 459 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 “payroll tax compliance 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. 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 1,785 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 22, 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 “payroll tax compliance firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payroll tax compliance firms are there based in the United States?

RevenueBase identified 459 company matches for payroll tax compliance firms associated with the United States 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?

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

Which city has the most payroll tax compliance firms?

New York leads with 14 company records, followed by Houston (7) and Atlanta (5).

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 1,785 professional contacts with verified work emails tracked across these 459 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 22, 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.