Company lists · Data refreshed September 2026
Top 25 Ach processors worldwide
RevenueBase identified 59 company matches for ach processors worldwide as of September 2026 and tracks 795 professional contacts across them, including 307 with verified work emails. The United States is the largest market and Burlington the largest hub.
This list covers company matches for ach 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 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.
The 25 largest ach processors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 106 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 86 contacts → | ||||
Exact match “TRANSFOND is the owner and operator of the Automated Clearing House for interbank commercial payments – IT infrastructure, under the name SENT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 59 contacts → | ||||
Exact match “DIAS INTERBANKING SYSTEMS S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 52 contacts → | ||||
Exact match “Sila is the leading ACH API for fintech developers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 45 contacts → | ||||
Exact match “Autoscribe Corporation (mother company for PaymentVision and Lyons) is a leading financial services company and payment processor.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 44 contacts → | ||||
Exact match “Simplifying payments for your business.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 39 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 36 contacts → | ||||
Exact match “Aptys specializes in ACH, wires, checks, FedNow®, and RTP, providing seamless payment solutions that streamline operations, reduce costs, and drive revenue growth.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match “linked2pay, a dba of Transmodus Corporation, provides risk and payment solutions to deliver ACH, credit card, and check processing automation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Kotapay uses today’s safest and most efficient means for moving money electronically.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “Established in 1982, Magic-Wrighter has been recognized as a payments industry leader and is the longest-standing independently owned ACH service provider in the U.S.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “At NEACH, we empower our members to navigate the complexities of the payments industry with ease.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 18 contacts → | ||||
Exact match “The Upper Midwest Automated Clearing House Association, Inc.(UMACHA) is the Upper Midwest's licensed provider for electronic payments training and compliance services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “ReliaFund® provides billers and software developers with reliable, efficient services to access the appropriate ACH, credit card, or Check 21 processing platforms to enable…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “Actum Processing operates as a Third Party Sender of ACH transactions, working directly with the Originating Depository Financial Institutions (ODFIs).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “SFE is a not-for-profit payments association serving individuals, financial institutions and corporations primarily in Alabama, Arkansas, Louisiana, Mississippi, and Tennessee.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Helping businesses of all sizes access the electronic banking network.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Ocean Systems, Inc.(OSI) is a software development company specializing in Compliance and Electronic Funds Transfer (EFT) applications for the financial and banking industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “For over 25 years and with annual processing volume exceeding $20 Billion, The ACH Processing Company provides clients with a suite of innovative payment solutions from ACH to…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “InfoLink Services Limited (ISL) was established on September 13, 1994 through a joint venture company whose shareholders are the four largest banks in Trinidad and Tobago…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “We provide automated direct debit to help merchants collect recurring payments from their customers via the ACH at a fraction of the fees of a debit or credit card.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Smart, Simple, Cost Effective Payment Solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “NPS was founded in 1996 and is based out of Columbus, Georgia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “ach processors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 59 ach processors worldwide
See the full list, filter by size, metro and specialty, and access 307 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ach processors worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 processors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “ach 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 307 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 processors by location
1 lists · largest firstEvery Ach processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 processors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ach processors are there worldwide?
RevenueBase identified 59 company matches for ach 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?
NACHA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most ach processors?
The United States leads with 40 companies. Every ach processors list by country and city is linked on this page.
Which city has the most ach processors?
Burlington leads with 2 company records, followed by Miami (2) and Plano (2).
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 307 professional contacts with verified work emails tracked across these 59 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.
Ready to reach these companies? Verified emails and direct dials for all 59 ach processors worldwide. 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.
More company lists
Company intelligence · public preview
Top 25 ach processors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 59 matching company records for ach processors worldwide, with 795 tracked contacts and 307 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ach processors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NACHAnacha.org HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 106 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Transfondtransfond.ro HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 86 contacts → |
“TRANSFOND is the owner and operator of the Automated Clearing House for interbank commercial payments – IT infrastructure, under the name SENT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | DIASdias.com.gr HQ: Athens, GreeceReported employees: 51-200 | Athens, Greece | 51-200 | Exact match | 59 contacts → |
“DIAS INTERBANKING SYSTEMS S.A.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SILAsilamoney.com HQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 52 contacts → |
“Sila is the leading ACH API for fintech developers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Autoscribe Corporationautoscribe.com HQ: Jacksonville, FL, United StatesReported employees: 11-50 | Jacksonville, FL, United States | 11-50 | Exact match | 45 contacts → |
“Autoscribe Corporation (mother company for PaymentVision and Lyons) is a leading financial services company and payment processor.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Istream Financial Servicesistreamfs.comHQ: Brookfield, WI, United StatesReported employees: 51-200 | Brookfield, WI, United States | 51-200 | Exact match | 44 contacts → |
“Simplifying payments for your business.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Billingtree A Repay Companymybillingtree.comHQ: Scottsdale, AZ, United StatesReported employees: 51-200 | Scottsdale, AZ, United States | 51-200 | Exact match | 39 contacts → |
“BillingTree was acquired by REPAY, a leading provider of vertically-integrated payment solutions, in June 2021.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aptys Solutionsaptyssolutions.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 36 contacts → |
“Aptys specializes in ACH, wires, checks, FedNow®, and RTP, providing seamless payment solutions that streamline operations, reduce costs, and drive revenue growth.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Linked2paylinked2pay.com HQ: Oxnard, CA, United StatesReported employees: 11-50 | Oxnard, CA, United States | 11-50 | Exact match | 32 contacts → |
“linked2pay, a dba of Transmodus Corporation, provides risk and payment solutions to deliver ACH, credit card, and check processing automation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kotapaykotapay.com HQ: Fargo, ND, United StatesReported employees: 11-50 | Fargo, ND, United States | 11-50 | Exact match | 25 contacts → |
“Kotapay uses today’s safest and most efficient means for moving money electronically.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Magic-Wrighter, INCmagicwrighter.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 21 contacts → |
“Established in 1982, Magic-Wrighter has been recognized as a payments industry leader and is the longest-standing independently owned ACH service provider in the U.S.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | NEACHneach.org HQ: Burlington, MA, United StatesReported employees: 11-50 | Burlington, MA, United States | 11-50 | Exact match | 20 contacts → |
“At NEACH, we empower our members to navigate the complexities of the payments industry with ease.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Umachaumacha.org HQ: Brooklyn Park, MN, United StatesReported employees: 11-50 | Brooklyn Park, MN, United States | 11-50 | Exact match | 18 contacts → |
“The Upper Midwest Automated Clearing House Association, Inc.(UMACHA) is the Upper Midwest's licensed provider for electronic payments training and compliance services.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Reliafund INCreliafund.com HQ: Edina, MN, United StatesReported employees: 1-10 | Edina, MN, United States | 1-10 | Exact match | 16 contacts → |
“ReliaFund® provides billers and software developers with reliable, efficient services to access the appropriate ACH, credit card, or Check 21 processing platforms to enable…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Actum Processingactumprocessing.comHQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 16 contacts → |
“Actum Processing operates as a Third Party Sender of ACH transactions, working directly with the Originating Depository Financial Institutions (ODFIs).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SFE Your Payments Resourcesfe.org HQ: Irondale, AL, United StatesReported employees: 1-10 | Irondale, AL, United States | 1-10 | Exact match | 10 contacts → |
“SFE is a not-for-profit payments association serving individuals, financial institutions and corporations primarily in Alabama, Arkansas, Louisiana, Mississippi, and Tennessee.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Treasury Softwaretreasurysoftware.comHQ: Glen Allen, VA, United StatesReported employees: 11-50 | Glen Allen, VA, United States | 11-50 | Exact match | 9 contacts → |
“Helping businesses of all sizes access the electronic banking network.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ocean Systems, Inc. Banking Technologyoceansys.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 8 contacts → |
“Ocean Systems, Inc.(OSI) is a software development company specializing in Compliance and Electronic Funds Transfer (EFT) applications for the financial and banking industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  ACH Processing Companyachprocessing.comHQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 8 contacts → |
“For over 25 years and with annual processing volume exceeding $20 Billion, The ACH Processing Company provides clients with a suite of innovative payment solutions from ACH to…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Infolink Services Limited Trinidad & Tobagoinfolink.co.tt HQ: Port Of Spain, Trinidad and TobagoReported employees: 11-50 | Port Of Spain, Trinidad and Tobago | 11-50 | Exact match | 7 contacts → |
“InfoLink Services Limited (ISL) was established on September 13, 1994 through a joint venture company whose shareholders are the four largest banks in Trinidad and Tobago…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Rexialrexial.com HQ: Kampala, UgandaReported employees: 11-50 | Kampala, Uganda | 11-50 | Exact match | 7 contacts → |
“We provide automated direct debit to help merchants collect recurring payments from their customers via the ACH at a fraction of the fees of a debit or credit card.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  achq.comachq.comHQ: Sarasota, FL, United StatesReported employees: 11-50 | Sarasota, FL, United States | 11-50 | Exact match | 7 contacts → |
“Smart, Simple, Cost Effective Payment Solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | First Payment Systems, INCfirstpaymentsystemsmn.com HQ: Excelsior, MN, United StatesReported employees: 1-10 | Excelsior, MN, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Vertifi Softwarevertifi.com HQ: Burlington, MA, United StatesReported employees: 51-200 | Burlington, MA, United States | 51-200 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | National Payment Solutions, LLCnps123.com HQ: Columbus, GA, United StatesReported employees: 11-50 | Columbus, GA, United States | 11-50 | Exact match | 6 contacts → |
“NPS was founded in 1996 and is based out of Columbus, Georgia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 59 company matches
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Ach processors: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
59 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 59 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ach processors by location
1 lists · largest firstEvery Ach processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for ach processors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ach processors did RevenueBase find worldwide?
The saved snapshot records 59 matching company records, 795 tracked contacts and 307 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 ach processors worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/ach-processors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 ach processors worldwide
RevenueBase records 59 matching company records for ach processors worldwide, with 795 tracked contacts and 307 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ach processors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NACHAnacha.org HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 106 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Transfondtransfond.ro HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 86 contacts → |
“TRANSFOND is the owner and operator of the Automated Clearing House for interbank commercial payments – IT infrastructure, under the name SENT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | DIASdias.com.gr HQ: Athens, GreeceReported employees: 51-200 | Athens, Greece | 51-200 | Exact match | 59 contacts → |
“DIAS INTERBANKING SYSTEMS S.A.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SILAsilamoney.com HQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 52 contacts → |
“Sila is the leading ACH API for fintech developers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Autoscribe Corporationautoscribe.com HQ: Jacksonville, FL, United StatesReported employees: 11-50 | Jacksonville, FL, United States | 11-50 | Exact match | 45 contacts → |
“Autoscribe Corporation (mother company for PaymentVision and Lyons) is a leading financial services company and payment processor.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Istream Financial Servicesistreamfs.com HQ: Brookfield, WI, United StatesReported employees: 51-200 | Brookfield, WI, United States | 51-200 | Exact match | 44 contacts → |
“Simplifying payments for your business.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Billingtree A Repay Companymybillingtree.com HQ: Scottsdale, AZ, United StatesReported employees: 51-200 | Scottsdale, AZ, United States | 51-200 | Exact match | 39 contacts → |
“BillingTree was acquired by REPAY, a leading provider of vertically-integrated payment solutions, in June 2021.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aptys Solutionsaptyssolutions.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 36 contacts → |
“Aptys specializes in ACH, wires, checks, FedNow®, and RTP, providing seamless payment solutions that streamline operations, reduce costs, and drive revenue growth.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Linked2paylinked2pay.com HQ: Oxnard, CA, United StatesReported employees: 11-50 | Oxnard, CA, United States | 11-50 | Exact match | 32 contacts → |
“linked2pay, a dba of Transmodus Corporation, provides risk and payment solutions to deliver ACH, credit card, and check processing automation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kotapaykotapay.com HQ: Fargo, ND, United StatesReported employees: 11-50 | Fargo, ND, United States | 11-50 | Exact match | 25 contacts → |
“Kotapay uses today’s safest and most efficient means for moving money electronically.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Magic-Wrighter, INCmagicwrighter.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 21 contacts → |
“Established in 1982, Magic-Wrighter has been recognized as a payments industry leader and is the longest-standing independently owned ACH service provider in the U.S.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | NEACHneach.org HQ: Burlington, MA, United StatesReported employees: 11-50 | Burlington, MA, United States | 11-50 | Exact match | 20 contacts → |
“At NEACH, we empower our members to navigate the complexities of the payments industry with ease.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Umachaumacha.org HQ: Brooklyn Park, MN, United StatesReported employees: 11-50 | Brooklyn Park, MN, United States | 11-50 | Exact match | 18 contacts → |
“The Upper Midwest Automated Clearing House Association, Inc.(UMACHA) is the Upper Midwest's licensed provider for electronic payments training and compliance services.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Reliafund INCreliafund.com HQ: Edina, MN, United StatesReported employees: 1-10 | Edina, MN, United States | 1-10 | Exact match | 16 contacts → |
“ReliaFund® provides billers and software developers with reliable, efficient services to access the appropriate ACH, credit card, or Check 21 processing platforms to enable…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Actum Processingactumprocessing.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 16 contacts → |
“Actum Processing operates as a Third Party Sender of ACH transactions, working directly with the Originating Depository Financial Institutions (ODFIs).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SFE Your Payments Resourcesfe.org HQ: Irondale, AL, United StatesReported employees: 1-10 | Irondale, AL, United States | 1-10 | Exact match | 10 contacts → |
“SFE is a not-for-profit payments association serving individuals, financial institutions and corporations primarily in Alabama, Arkansas, Louisiana, Mississippi, and Tennessee.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Treasury Softwaretreasurysoftware.com HQ: Glen Allen, VA, United StatesReported employees: 11-50 | Glen Allen, VA, United States | 11-50 | Exact match | 9 contacts → |
“Helping businesses of all sizes access the electronic banking network.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ocean Systems, Inc. Banking Technologyoceansys.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 8 contacts → |
“Ocean Systems, Inc.(OSI) is a software development company specializing in Compliance and Electronic Funds Transfer (EFT) applications for the financial and banking industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ACH Processing Companyachprocessing.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 8 contacts → |
“For over 25 years and with annual processing volume exceeding $20 Billion, The ACH Processing Company provides clients with a suite of innovative payment solutions from ACH to…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Infolink Services Limited Trinidad & Tobagoinfolink.co.tt HQ: Port Of Spain, Trinidad and TobagoReported employees: 11-50 | Port Of Spain, Trinidad and Tobago | 11-50 | Exact match | 7 contacts → |
“InfoLink Services Limited (ISL) was established on September 13, 1994 through a joint venture company whose shareholders are the four largest banks in Trinidad and Tobago…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Rexialrexial.com HQ: Kampala, UgandaReported employees: 11-50 | Kampala, Uganda | 11-50 | Exact match | 7 contacts → |
“We provide automated direct debit to help merchants collect recurring payments from their customers via the ACH at a fraction of the fees of a debit or credit card.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | achq.comachq.com HQ: Sarasota, FL, United StatesReported employees: 11-50 | Sarasota, FL, United States | 11-50 | Exact match | 7 contacts → |
“Smart, Simple, Cost Effective Payment Solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | First Payment Systems, INCfirstpaymentsystemsmn.com HQ: Excelsior, MN, United StatesReported employees: 1-10 | Excelsior, MN, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Vertifi Softwarevertifi.com HQ: Burlington, MA, United StatesReported employees: 51-200 | Burlington, MA, United States | 51-200 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | National Payment Solutions, LLCnps123.com HQ: Columbus, GA, United StatesReported employees: 11-50 | Columbus, GA, United States | 11-50 | Exact match | 6 contacts → |
“NPS was founded in 1996 and is based out of Columbus, Georgia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 59 company matches
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Ach processors: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
59 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 59 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ach processors by location
1 lists · largest firstEvery Ach processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for ach processors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ach processors did RevenueBase find worldwide?
The saved snapshot records 59 matching company records, 795 tracked contacts and 307 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 ach processors worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/ach-processors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗