Company lists · Data refreshed November 2026

Top 25 Card network operators based in the United States

RevenueBase identified 114 company matches for card network operators associated with the United States as of November 2026 and tracks 11,680 professional contacts across them, including 2,346 with verified work emails. New York is the largest hub.

This list covers company matches for card network operators 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
114Companies
11,680Contacts tracked
2,346Verified emails
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The 25 largest card network operators based in the United States

Ranked by team size
Top 25 of 114 company matches for card network operators 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 matchBrookfield, United StatesHQ recorded Nov 6, 202610001+7,309 contacts →

Exact match

“First Data is now Fiserv (NASDAQ:FISV).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRiverwoods, IL, United StatesHQ recorded Nov 6, 2026n/a1,056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCincinnati, AZ, United StatesHQ recorded Nov 6, 20261,001-5,000601 contacts →

Exact match

“We are now FIS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20261,001-5,000428 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-200228 contacts →

Exact match

“Founded in 1997 and headquartered in Nashville,[Banc Card of is one of the nation’s largest privately held merchant services providers, supporting more than merchants and 750+…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchReston, VA, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Nacha is a nonprofit organization that convenes hundreds of diverse organizations to enhance and enable electronic payments and financial data exchange within the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“UATP is a global payment network simplifying payments in complex industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“TransFund is a national top 10 ATM network and debit and credit card processor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNaperville, IL, United StatesHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“BluePay and First Data are now Fiserv (NASDAQ:FISV).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“In 2025, Qolo became the first modern processor to win a top-25 commercial card relationship with a major U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, HI, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“JCB is a major global payment brand and a leading payment card issuer and acquirer in Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLa Verne, CA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Headquartered in La Verne, CA Global Processing Systems Inc (GPS) provides America’s businesses with the ability to accept Visa, Mastercard, American Express, Debit Cards, ATM…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMedina, MN, United StatesHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“Immediately see why over 1600 bankers have recommended us to their clients- State medical associations recommend their doctors use us in their practice- Merchants, banks, credit…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRockaway, NJ, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Headquartered in Jacksonville, Florida, Bryte has grown from an excelling regional market provider to a full fledge National Processor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChantilly, VA, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Who We Are As a Top 50 payment processor, securely handling billions in transaction volume annually, we are committed to providing our partners and merchant customers with secure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLehi, UT, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Select Bankcard facilitates electronic payments, including credit card and debit card transactions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“BillingTree was acquired by REPAY, a leading provider of vertically-integrated payment solutions, in June 2021.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Paynuity provides a seamless, end to end, payment experience for merchants and banks alike - the nexus of payment processing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“EMVCo is the global technical body that facilitates the worldwide interoperability and acceptance of secure payment transactions by managing and evolving the EMV® Specifications…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSarasota, FL, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“CSF International (CSFi) is a global provider of payment authorization and transaction switching solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Merchant Pro’s merchant services include everything from credit card processing to debit card processing; from getting the right credit card processing equipment to being…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Accept Credit Cards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLa Jolla, CA, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Founded in 2003, Payment Logistics is a full service, in-house provider of electronic payment processing and payment technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCold Spring Harbor, NY, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Benchmark Payment Networks provides electronic payments to merchants in all 50 states and in many countries.”

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

Showing 25 of 114 card network operators based in the United States

See the full list, filter by size, metro and specialty, and access 2,346 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Card network operators based in the United States at a glance

As of Nov 6, 2026
20.1%Verified-email coverage
102.5Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
42
51-200
23
201-500
6
1,001-5,000
4
10001+
3

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 114 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 “card network operators” 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 2,346 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 “card network operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many card network operators are there based in the United States?

RevenueBase identified 114 company matches for card network operators 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?

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

Which city has the most card network operators?

New York leads with 4 company records, followed by Atlanta (3) and Los Angeles (3).

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 2,346 professional contacts with verified work emails tracked across these 114 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.