Company lists · Data refreshed September 2026

Top 22 Payment security auditing companies based in the United States

RevenueBase identified 44 company matches for payment security auditing companies associated with the United States as of September 2026 and tracks 538 professional contacts across them, including 177 with verified work emails and 187 with mobile numbers. Englewood is the largest hub.

This list covers company matches for payment security auditing companies 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 September 5, 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 Sep 5, 2026 How this list was built
44Companies
538Contacts tracked
177Verified emails
187Mobile numbers
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The 22 largest payment security auditing companies based in the United States

Ranked by team size
Top 22 of 44 company matches for payment security auditing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchClearwater, FL, United StatesHQ recorded Sep 5, 202651-200149 contacts →

Exact match

“We are a leading FinTech provider of payment risk management and services to retailers and financial institutions in North America.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchSherman Oaks, CA, United StatesHQ recorded Sep 5, 202651-20042 contacts →

Exact match

“Headquartered in Los Angeles, California, Payscout is a leading merchant services provider, connecting merchants and consumers via credit, debit, ACH, Apple Pay, Google Pay, and…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchRockaway, NJ, United StatesHQ recorded Sep 5, 202611-5041 contacts →

Exact match

“Lucrotec APeX delivers increased payment security and maximum new revenue.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202611-5021 contacts →

Exact match

“PAAY is a leading innovative consumer authentication service for the modern merchant.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchThousand Oaks, CA, United StatesHQ recorded Sep 5, 202611-5019 contacts →

Exact match

“High Wire Payments is leading the next generation of payments; redefining how businesses accept payments and move money.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 5, 2026201-50018 contacts →

Exact match

“SecureTrust™, a Sysnet company, leads the industry in innovation and processes for achieving and maintaining compliance and security.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“HigherEd leaders don’t want to worry about managing #MerchantServices,#PaymentProcessing or #PCIcompliance.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 5, 202611-5015 contacts →

Exact match

“With offices in the USA, Canada, UK and Australia, PSC is a leading PCI Assessor.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchBurlington, MA, United StatesHQ recorded Sep 5, 202611-5012 contacts →

Exact match

“A leading force in payments consulting, NEACH Payments Group (NPG) transcends geographical boundaries to bring our insights to the forefront.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchSouthfield, MI, United StatesHQ recorded Sep 5, 202651-20012 contacts →

Exact match

“NuArx provides PCI compliance and secure payment solutions to merchants and premium brands and is dedicated to preventing data breaches and keeping our clients secure regardless…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchIrving, TX, United StatesHQ recorded Sep 5, 20261-1011 contacts →

Exact match

“ePayAdvisors™ is a wholly owned subsidiary of ePayResources®, providing payments-related audits, risk assessments, and consulting services to financial institutions and businesses.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchHauppauge, NY, United StatesHQ recorded Sep 5, 202611-508 contacts →

Exact match

“Since 1996, Plug’n Pay Technologies has been at the forefront of bringing secure, reliable e-Commerce solutions to businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchBeverly Hills, CA, United StatesHQ recorded Sep 5, 202611-506 contacts →

Exact match

“At EquiPay, we empower the connections that each day our merchants the world over rely on.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchRed Bank, NJ, United StatesHQ recorded Sep 5, 202651-2004 contacts →

Exact match

“Defend yourself and your customers with the industry’s leading payment security solution: Secure Payments, a Kaseya company.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchWestlake Village, CA, United StatesHQ recorded Sep 5, 202611-504 contacts →

Exact match

“Preferred Payments provides secure technology solutions to accept card transactions, store sensitive customer data and streamline payment operations for businesses of every size.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchCharlotte, NC, United StatesHQ recorded Sep 5, 202611-504 contacts →

Exact match

“Fraud Red Team is an external, third-party identity, authentication and fraud-testing service.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchSagle, ID, United StatesHQ recorded Sep 5, 20261-102 contacts →

Exact match

“AvantCom Payments Corporation (APC) solutions facilitate seamless credit card transactions through a single integration, incorporating P2PE, tokenization, and support for Level…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchReston, VA, United StatesHQ recorded Sep 5, 202611-502 contacts →

Exact match

“Datassurant, a veteran-owned business, is a provider of information security and compliance management solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchLakeland, FL, United StatesHQ recorded Sep 5, 20261-102 contacts →

Exact match

“Educating and Exposing how merchant services really works!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchEnglewood, CO, United StatesHQ recorded Sep 5, 202651-2001 contacts →

Exact match

“Your Future Demands Insight!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchPrinceton, NJ, United StatesHQ recorded Sep 5, 202611-501 contacts →

Exact match

“Onkore Payment Solution is a leading provider of for businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchSarasota, FL, United StatesHQ recorded Sep 5, 20261-101 contacts →

Exact match

“The Fraud Practice provides consulting services, training and prepared research on eCommerce payments, fraud prevention and credit granting.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 22 of 44 payment security auditing companies based in the United States

See the full list, filter by size, metro and specialty, and access 177 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payment security auditing companies based in the United States at a glance

As of Sep 5, 2026
32.9%Verified-email coverage
34.8%Mobile-number coverage
12.2Average contacts per company
11-50Median size (employees)
4.5%Largest-city concentration · Englewood
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
18
51-200
8
201-500
3
501-1,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “payment security auditing companies” 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 177 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 September 5, 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 “payment security auditing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payment security auditing companies are there based in the United States?

RevenueBase identified 44 company matches for payment security auditing companies associated with the United States as of September 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?

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

Which city has the most payment security auditing companies?

Englewood leads with 2 company records, followed by Scottsdale (2) and Beverly Hills (1).

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 177 professional contacts with verified work emails tracked across these 44 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 September 5, 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.