Company lists · Data refreshed November 2026

Top 25 Payment processing companies for affiliates based in the United States

RevenueBase identified 290 company matches for payment processing companies for affiliates associated with the United States as of November 2026 and tracks 3,681 professional contacts across them, including 1,119 with verified work emails. New York is the largest hub.

This list covers company matches for payment processing companies for affiliates 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
290Companies
3,681Contacts tracked
1,119Verified emails
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The 25 largest payment processing companies for affiliates based in the United States

Ranked by team size
Top 25 of 290 company matches for payment processing companies for affiliates 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 matchSunnyvale, CA, United StatesHQ recorded Nov 6, 202651-200328 contacts →

Exact match

“Over businesses trust Paystack to help accept online and offline payments from anyone, anywhere in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTempe, AZ, United StatesHQ recorded Nov 6, 2026201-500295 contacts →

Exact match

“CCBill is a leading global payment processor and ecommerce provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMelville, NY, United StatesHQ recorded Nov 6, 2026201-500292 contacts →

Exact match

“Echelon Payment Solutions Group Built by sales partners, for sales partners-merchant by merchant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200175 contacts →

Exact match

“Universal Processing was founded in 2003 with a mission to provide clients with open and honest communications, minimal rates and fees, efficient and simple credit card…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSanta Monica, CA, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Advertise Purple has helped over brands across 23 verticals generate $4.2 billion in affiliate revenue, establishing us as the leader in affiliate program management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRancho Santa Margarita, CA, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“US Alliance Group, Inc, based in Rancho Santa Margarita, Ca offers complete payment processing solutions for a true one-stop shop experience for its merchants and affiliates…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPark City, UT, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“AvantLink is an industry leading, cost-per-sale, affiliate marketing network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“EPX provides merchants accounts and a straight-through, fully integrated, secure payment processing platform, and acts as a payment gateway and acquirer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAustin, MI, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“High Risk" Merchant Accounts Why is it that even though you can be making millions, processing companies call the industry “High Risk”?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchProvo, UT, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“OUR MISSION… At Zen Payments our mission is simple – to be an honest and transparent partner to our merchants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLake Success, NY, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Newtek Payments is designed to improve a business’ bottom line while reducing costs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSimi Valley, CA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Argyle focuses on small and midsize merchants in high-margin specialty markets requiring more attention, care and monitoring to support processing payments in e-commerce…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFenton, MO, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Since 2015, Flex Payment Solutions has been focused on being your safety net in the ever-changing world of payment processing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWiliamsville, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Valmar Merchant Services gives our customers a level of comfort, clarity, and peace of mind unrivaled in payment processing by providing transparent pricing and highly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Bevel is a nationwide leader in the credit card processing industry, providing cost-saving solutions for a wide range of merchant accounts, including retail, restaurant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“SeamlessChex is a modern payment processing platform that helps businesses accept payments with greater confidence, speed, and control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchTustin, CA, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“At Affinity24, we’re more than just a payment processor-we’re your trusted partner in business growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAliso Viejo, CA, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We continue to support many of the nations largest online retailers for payment processing and eCommerce gateway since 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCary, NC, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“LinkConnector is a leading Affiliate Marketing Network whose nimble infrastructure provides the technology and gateway for online merchants to grow brand awareness, revenue and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGreenwood Village, IN, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Merchant Processing or Credit card processing at our core.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHuntington Beach, CA, United StatesHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Merchant Service Group LLC opened our doors for business in 2003 with an all-encompassing goal of becoming a leading processing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSpanish Fork, UT, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Platinum Management Group dba.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNJ, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Centrobill is a PCI DSS Level 1 certified payment processor built for regulated industries, where compliance complexity keeps most acquirers away, we lean in.”

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

Showing 25 of 290 payment processing companies for affiliates based in the United States

See the full list, filter by size, metro and specialty, and access 1,119 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payment processing companies for affiliates based in the United States at a glance

As of Nov 6, 2026
30.4%Verified-email coverage
12.7Average contacts per company
1-10Median size (employees)
5.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
152
11-50
104
51-200
26
201-500
8

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 290 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 “payment processing companies for affiliates” 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 1,119 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 “payment processing companies for affiliates”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payment processing companies for affiliates are there based in the United States?

RevenueBase identified 290 company matches for payment processing companies for affiliates 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?

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

Which city has the most payment processing companies for affiliates?

New York leads with 16 company records, followed by Las Vegas (9) and Miami (8).

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 1,119 professional contacts with verified work emails tracked across these 290 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.

Ready to reach these companies? Verified emails and direct dials for all 290 payment processing companies for affiliates based in the United States. Start with a free account, no credit card.

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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.