Company lists · Data refreshed September 2026

Top 25 Ach payment processors worldwide

RevenueBase identified 1,368 company matches for ach payment processors worldwide as of September 2026 and tracks 30,304 professional contacts across them, including 8,163 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for ach payment processors worldwide, 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 19, 2026. Country and city lists for ach payment processors follow the table.

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 19, 2026 How this list was built
1,368Companies
30,304Contacts tracked
8,163Verified emails
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The 25 largest ach payment processors worldwide

Ranked by team size
Top 25 of 1,368 company matches for ach payment processors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchAtlanta, GA, United StatesHQ recorded Sep 19, 20261,001-5,0002,885 contacts →

Exact match

“Elavon, a wholly owned subsidiary of U.S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 19, 20261,001-5,0002,743 contacts →

Exact match

“Redecard is now Rede.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchNorwood, MA, United StatesHQ recorded Sep 19, 2026501-1,000931 contacts →

Exact match

“Aurus is a certified payment gateway enabling seamless, secure transactions across in-store, online, and mobile channels.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 19, 2026501-1,000706 contacts →

Exact match

“Redsys, your strategic partner for driving digital payment innovation across Europe and LATAM.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500486 contacts →

Exact match

“Paymentsense, now Dojo!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchSchaumburg, IL, United StatesHQ recorded Sep 19, 2026201-500461 contacts →

Exact match

“NMI is powering the next generation of embedded payments with its modular payment acceptance platform and industry-leading gateway.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 20261,001-5,000434 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 2026201-500430 contacts →

Exact match

“REPAY, established in 2006, is a full-service payment technology and processing provider that enables the expedient and secure collection of payments through any channel at any…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchWarszawa, PolandHQ recorded Sep 19, 20261,001-5,000411 contacts →

Exact match

“Banks, fintechs, and merchants use Payten to consolidate issuing, acquiring, processing, and acceptance under a single technology stack, replacing multi-vendor complexity with…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500369 contacts →

Exact match

“emerchantpay is a leading global payment service provider and acquirer, supporting online, mobile, in-store and phone payments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchWaukee, IA, United StatesHQ recorded Sep 19, 202651-200327 contacts →

Exact match

“VizyPay is revolutionizing the payments industry by offering a credit card processing model that focuses on powerful payment solutions, real human customer support, and simple…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSunnyvale, CA, United StatesHQ recorded Sep 19, 202651-200300 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 · Sep 19, 2026 · View company records in RevenueBase
13Exact matchMelville, NY, United StatesHQ recorded Sep 19, 2026201-500300 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Sep 19, 202651-200299 contacts →

Exact match

“Talus is the premier choice for small business payment processing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchTempe, AZ, United StatesHQ recorded Sep 19, 2026201-500293 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSanto Domingo, Dominican RepublicHQ recorded Sep 19, 2026201-500274 contacts →

Exact match

“Payment system processing, card acquiarance”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchHolmdel, NJ, United StatesHQ recorded Sep 19, 2026201-500217 contacts →

Exact match

“Payment Solutions for Every Business 0% Processing Fee Program POS Systems • Local Sales & Support Helping businesses save more with every transaction.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchMemetla, MexicoHQ recorded Sep 19, 2026201-500213 contacts →

Exact match

“EVO Payments International llego a México en septiembre de 2015 como socio exclusivo de Citibanamex en el negocio de aceptación de tarjetas en comercios para ser la primera…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 19, 2026201-500210 contacts →

Exact match

“At CheckAlt, we know checks-after all, it’s in our name.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchn/a1,001-5,000196 contacts →

Exact match

“Euronet’s Electronic Funds Transfer (EFT) Segment meets the needs of financial institutions and consumers through Euronet-owned and outsourced ATMs and POS terminals combined with…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 2026201-500196 contacts →

Exact match

“Paya, a Nuvei Company, is a leading provider of integrated payment and frictionless commerce solutions that help customers accept and make payments, expedite receipt of money, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchNairobi, KenyaHQ recorded Sep 19, 2026201-500188 contacts →

Exact match

“DPO Pay allows you to get paid by shoppers worldwide, in any currency of their choice.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchAmman, JordanHQ recorded Sep 19, 202651-200183 contacts →

Exact match

“Founded in 2009 and owned by ten local and regional leading banks and companies, MEPS is an innovative, regional payment services provider, offering payment card services, ATM…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchCasablanca, MoroccoHQ recorded Sep 19, 202651-200179 contacts →

Exact match

“Acquéreur de paiement historique et leader, le CMI est depuis 2004 le partenaire de confiance des commerçants marocains.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 202651-200169 contacts →

Exact match

“Finix is a payment processor that makes it easy for software platforms, marketplaces, and individual businesses of all sizes to accept payments and send money while maximizing…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,368 ach payment processors worldwide

See the full list, filter by size, metro and specialty, and access 8,163 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ach payment processors worldwide at a glance

As of Sep 19, 2026
26.9%Verified-email coverage
22.2Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
533
11-50
518
51-200
224
201-500
53
501-1,000
18
1,001-5,000
13
5,001-10,000
3
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for ach payment processors are linked below.
What qualifies
Company records worldwide whose business descriptions match “ach payment processors” 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. 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 8,163 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 19, 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.

Ach payment processors by location

5 lists · largest first

Every Ach payment processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “ach payment processors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ach payment processors are there worldwide?

RevenueBase identified 1,368 company matches for ach payment processors worldwide 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?

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

Which country has the most ach payment processors?

The United States leads with 726 companies, followed by the United Kingdom (59) and Canada (42). Every ach payment processors list by country and city is linked on this page.

Which city has the most ach payment processors?

New York leads with 29 company records, followed by London (28) and Miami (17).

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 8,163 professional contacts with verified work emails tracked across these 1,368 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 19, 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.