Company lists · Data refreshed November 2026
Top 25 Banking middleware providers worldwide
RevenueBase identified 660 company matches for banking middleware providers worldwide as of November 2026 and tracks 87,546 professional contacts across them, including 28,853 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for banking middleware providers 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 November 6, 2026. Country and city lists for banking middleware providers 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 banking middleware providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 18,943 contacts → | ||||
Exact match “Diebold Nixdorf automates, digitizes and transforms the way people bank and shop.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 6,687 contacts → | ||||
Exact match “Oracle helps banks simplify processes, innovate on demand, and drive predictive insight.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 4,859 contacts → | ||||
Exact match “ACI Worldwide, an original innovator in global payments technology, delivers transformative software solutions that power intelligent payments orchestration in real time so banks…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 3,483 contacts → | ||||
Exact match “FIS stays ahead of how the world is evolving to power businesses, across merchants, banking and capital markets, to outpace today’s fast-changing competitive landscape and help…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 2,952 contacts → | ||||
Exact match “Nucleus Software is the leading provider of lending and transaction banking solutions to the global financial services industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,948 contacts → | ||||
Exact match “As a forward-thinking financial technology and software partner, we help community and regional banks, as well as organizations worldwide, solve their customers’ needs through…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 1,918 contacts → | ||||
Exact match “Founded in 1987 to provide Information Technology services to the finance sector, Intertech has been operating within DenizBank Financial Services Group since 2002.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 1,679 contacts → | ||||
Exact match “Silverlake is a global leader in financial technology, providing enterprise solutions to over 370 customers across 80 countries with 100% successful project implementation for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 1,602 contacts → | ||||
Exact match “Axway is a global software company specializing in API management, MFT, and B2B integration solutions that are trusted by thousands of enterprises worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 1,488 contacts → | ||||
Exact match “ASEE Group serves 1,200+ clients in 55+ countries, processing over 3 billion transactions a year.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 1,404 contacts → | ||||
Exact match “Vermeg is a leading provider of specialized software solutions for the financial services industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 1,256 contacts → | ||||
Exact match “At the forefront of the financial revolution, Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 846 contacts → | ||||
Exact match “TAS delivers advanced software solutions for digital payments, cards and financial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 783 contacts → | ||||
Exact match “GXS is the world’s largest integration services provider, connecting more than companies, including 22 of the top 25 supply chains, exchange electronic transactions with their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 763 contacts → | ||||
Exact match “With over two decades of expertise, ITSS - as a preferred partner of Temenos - has served integrated global banking software solutions to 240+ banks and financial institutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 737 contacts → | ||||
Exact match “At the forefront of the financial revolution, Cobis Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 728 contacts → | ||||
Exact match “ProgressSoft Corporation is a long-term technology partner to 380+ financial institutions worldwide, delivering the industry’s most comprehensive and continuously evolving…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 650 contacts → | ||||
Exact match “Metavante Corporation is the principal subsidiary of Metavante Technologies, Inc.(NYSE: MV).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 587 contacts → | ||||
Exact match “Craft Silicon is a proudly Kenyan software house that provides software solutions for Core Banking, Micro Finance, Switching and Electronic Payments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 581 contacts → | ||||
Exact match “Isban (Ingeniería de Software Bancario) is part of the Technology and Operations division of the Santander Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 538 contacts → | ||||
Exact match “PPI AG Consulting und Softwareentwicklung für Banken und Versicherungen Die PPI AG ist seit über 40 Jahren als Beratungs- und Softwarehaus erfolgreich für Banken, Versicherungen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 508 contacts → | ||||
Exact match “KAL is a global software company operating at the forefront of the ATM industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 463 contacts → | ||||
Exact match “Celcoin is a pioneer in financial and banking technology infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 446 contacts → | ||||
Exact match “Since 1974, Finnova has stood for innovative banking solutions – in development, in operation and in advisory.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 438 contacts → | ||||
Exact match “Kinective is leading the way to Intelligent Banking.” Recorded in the RevenueBase company graph · Nov 6, 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 “banking middleware providers”. 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 660 banking middleware providers worldwide
See the full list, filter by size, metro and specialty, and access 28,853 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Banking middleware providers worldwide at a glance
As of Nov 6, 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 banking middleware providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “banking middleware providers” 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 28,853 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.
Banking middleware providers by location
3 lists · largest firstEvery Banking middleware providers 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 “banking middleware providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many banking middleware providers are there worldwide?
RevenueBase identified 660 company matches for banking middleware providers worldwide 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?
Diebold Nixdorf tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most banking middleware providers?
The United States leads with 66 companies, followed by India (49) and the United Kingdom (31). Every banking middleware providers list by country and city is linked on this page.
Which city has the most banking middleware providers?
London leads with 21 company records, followed by Tehran (19) and Singapore (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 28,853 professional contacts with verified work emails tracked across these 660 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 660 banking middleware providers 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 banking middleware providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 660 matching company records for banking middleware providers worldwide, with 87,546 tracked contacts and 28,853 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: November 6, 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 banking middleware providers 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 |  Diebold Nixdorfdieboldnixdorf.comHQ: North Canton, United StatesReported employees: 10001+ | North Canton, United States | 10001+ | Exact match | 18,943 contacts → |
“Diebold Nixdorf automates, digitizes and transforms the way people bank and shop.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 6,687 contacts → |
“Oracle helps banks simplify processes, innovate on demand, and drive predictive insight.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ACI Worldwideaciworldwide.comHQ: Elkhorn, United StatesReported employees: 1,001-5,000 | Elkhorn, United States | 1,001-5,000 | Exact match | 4,859 contacts → |
“ACI Worldwide, an original innovator in global payments technology, delivers transformative software solutions that power intelligent payments orchestration in real time so banks…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  FISfisglobal.comHQ: Jacksonville, FL, United StatesReported employees: 10001+ | Jacksonville, FL, United States | 10001+ | Exact match | 3,483 contacts → |
“FIS stays ahead of how the world is evolving to power businesses, across merchants, banking and capital markets, to outpace today’s fast-changing competitive landscape and help…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Nucleus Softwarenucleussoftware.comHQ: Noida, IndiaReported employees: 1,001-5,000 | Noida, India | 1,001-5,000 | Exact match | 2,952 contacts → |
“Nucleus Software is the leading provider of lending and transaction banking solutions to the global financial services industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  CSIcsiweb.comHQ: Paducah, KY, United StatesReported employees: 1,001-5,000 | Paducah, KY, United States | 1,001-5,000 | Exact match | 1,948 contacts → |
“As a forward-thinking financial technology and software partner, we help community and regional banks, as well as organizations worldwide, solve their customers’ needs through…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Intertech Information Technology And Marketing INCintertech.com.trHQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 1,918 contacts → |
“Founded in 1987 to provide Information Technology services to the finance sector, Intertech has been operating within DenizBank Financial Services Group since 2002.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Silverlakesilverlakeaxis.comHQ: Bangkok, SingaporeReported employees: 1,001-5,000 | Bangkok, Singapore | 1,001-5,000 | Exact match | 1,679 contacts → |
“Silverlake is a global leader in financial technology, providing enterprise solutions to over 370 customers across 80 countries with 100% successful project implementation for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  AXWAYaxway.comHQ: Scottsdale, United StatesReported employees: 1,001-5,000 | Scottsdale, United States | 1,001-5,000 | Exact match | 1,602 contacts → |
“Axway is a global software company specializing in API management, MFT, and B2B integration solutions that are trusted by thousands of enterprises worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ASEEasee.ioHQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 1,488 contacts → |
“ASEE Group serves 1,200+ clients in 55+ countries, processing over 3 billion transactions a year.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Vermeg For Banking & Insurance Softwarevermeg.comHQ: Amsterdam, United StatesReported employees: 1,001-5,000 | Amsterdam, United States | 1,001-5,000 | Exact match | 1,404 contacts → |
“Vermeg is a leading provider of specialized software solutions for the financial services industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  TOPAZtopazevolution.comHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,256 contacts → |
“At the forefront of the financial revolution, Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  TAStasgroup.euHQ: Milan, ItalyReported employees: 501-1,000 | Milan, Italy | 501-1,000 | Exact match | 846 contacts → |
“TAS delivers advanced software solutions for digital payments, cards and financial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  GXSgxs.comHQ: Gaithersburg, United StatesReported employees: 1,001-5,000 | Gaithersburg, United States | 1,001-5,000 | Exact match | 783 contacts → |
“GXS is the world’s largest integration services provider, connecting more than companies, including 22 of the top 25 supply chains, exchange electronic transactions with their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  ITSSitssglobal.comHQ: Plan-les-ouates, SwitzerlandReported employees: 501-1,000 | Plan-les-ouates, Switzerland | 501-1,000 | Exact match | 763 contacts → |
“With over two decades of expertise, ITSS - as a preferred partner of Temenos - has served integrated global banking software solutions to 240+ banks and financial institutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Cobis Topazcobistopaz.comHQ: Quito, EcuadorReported employees: 501-1,000 | Quito, Ecuador | 501-1,000 | Exact match | 737 contacts → |
“At the forefront of the financial revolution, Cobis Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Progresssoft Corporationprogressoft.comHQ: Amman, JordanReported employees: 501-1,000 | Amman, Jordan | 501-1,000 | Exact match | 728 contacts → |
“ProgressSoft Corporation is a long-term technology partner to 380+ financial institutions worldwide, delivering the industry’s most comprehensive and continuously evolving…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Metavantemetavante.comHQ: United StatesReported employees: 5,001-10,000 | United States | 5,001-10,000 | Exact match | 650 contacts → |
“Metavante Corporation is the principal subsidiary of Metavante Technologies, Inc.(NYSE: MV).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Craft Siliconcraftsilicon.comHQ: Nairobi, KenyaReported employees: 501-1,000 | Nairobi, Kenya | 501-1,000 | Exact match | 587 contacts → |
“Craft Silicon is a proudly Kenyan software house that provides software solutions for Core Banking, Micro Finance, Switching and Electronic Payments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ISBANisban.esHQ: SpainReported employees: 1,001-5,000 | Spain | 1,001-5,000 | Exact match | 581 contacts → |
“Isban (Ingeniería de Software Bancario) is part of the Technology and Operations division of the Santander Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  PPI AGppi-group.euHQ: Hamburg, GermanyReported employees: 501-1,000 | Hamburg, Germany | 501-1,000 | Exact match | 538 contacts → |
“PPI AG Consulting und Softwareentwicklung für Banken und Versicherungen Die PPI AG ist seit über 40 Jahren als Beratungs- und Softwarehaus erfolgreich für Banken, Versicherungen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  KALkal.comHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 508 contacts → |
“KAL is a global software company operating at the forefront of the ATM industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Celcoincelcoin.com.brHQ: Barueri, BrazilReported employees: 201-500 | Barueri, Brazil | 201-500 | Exact match | 463 contacts → |
“Celcoin is a pioneer in financial and banking technology infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Finnova AG Bankwarefinnova.comHQ: Lenzburg, SwitzerlandReported employees: 201-500 | Lenzburg, Switzerland | 201-500 | Exact match | 446 contacts → |
“Since 1974, Finnova has stood for innovative banking solutions – in development, in operation and in advisory.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Kinectivekinective.ioHQ: Gilbert, AZ, United StatesReported employees: 501-1,000 | Gilbert, AZ, United States | 501-1,000 | Exact match | 438 contacts → |
“Kinective is leading the way to Intelligent Banking.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 660 company matches
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Banking middleware providers: dataset insights
November 6, 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
655 records in the displayed employee bands.
5 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 660 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: November 6, 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 ↗
Banking middleware providers by location
3 lists · largest firstEvery Banking middleware providers 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 banking middleware providers?
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 banking middleware providers did RevenueBase find worldwide?
The saved snapshot records 660 matching company records, 87,546 tracked contacts and 28,853 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: November 6, 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 banking middleware providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/banking-middleware-providers.
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 banking middleware providers worldwide
RevenueBase records 660 matching company records for banking middleware providers worldwide, with 87,546 tracked contacts and 28,853 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: November 6, 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 banking middleware providers 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 | Diebold Nixdorfdieboldnixdorf.com HQ: North Canton, United StatesReported employees: 10001+ | North Canton, United States | 10001+ | Exact match | 18,943 contacts → |
“Diebold Nixdorf automates, digitizes and transforms the way people bank and shop.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 6,687 contacts → |
“Oracle helps banks simplify processes, innovate on demand, and drive predictive insight.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ACI Worldwideaciworldwide.com HQ: Elkhorn, United StatesReported employees: 1,001-5,000 | Elkhorn, United States | 1,001-5,000 | Exact match | 4,859 contacts → |
“ACI Worldwide, an original innovator in global payments technology, delivers transformative software solutions that power intelligent payments orchestration in real time so banks…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | FISfisglobal.com HQ: Jacksonville, FL, United StatesReported employees: 10001+ | Jacksonville, FL, United States | 10001+ | Exact match | 3,483 contacts → |
“FIS stays ahead of how the world is evolving to power businesses, across merchants, banking and capital markets, to outpace today’s fast-changing competitive landscape and help…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nucleus Softwarenucleussoftware.com HQ: Noida, IndiaReported employees: 1,001-5,000 | Noida, India | 1,001-5,000 | Exact match | 2,952 contacts → |
“Nucleus Software is the leading provider of lending and transaction banking solutions to the global financial services industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CSIcsiweb.com HQ: Paducah, KY, United StatesReported employees: 1,001-5,000 | Paducah, KY, United States | 1,001-5,000 | Exact match | 1,948 contacts → |
“As a forward-thinking financial technology and software partner, we help community and regional banks, as well as organizations worldwide, solve their customers’ needs through…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Intertech Information Technology And Marketing INCintertech.com.tr HQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 1,918 contacts → |
“Founded in 1987 to provide Information Technology services to the finance sector, Intertech has been operating within DenizBank Financial Services Group since 2002.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Silverlakesilverlakeaxis.com HQ: Bangkok, SingaporeReported employees: 1,001-5,000 | Bangkok, Singapore | 1,001-5,000 | Exact match | 1,679 contacts → |
“Silverlake is a global leader in financial technology, providing enterprise solutions to over 370 customers across 80 countries with 100% successful project implementation for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | AXWAYaxway.com HQ: Scottsdale, United StatesReported employees: 1,001-5,000 | Scottsdale, United States | 1,001-5,000 | Exact match | 1,602 contacts → |
“Axway is a global software company specializing in API management, MFT, and B2B integration solutions that are trusted by thousands of enterprises worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ASEEasee.io HQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 1,488 contacts → |
“ASEE Group serves 1,200+ clients in 55+ countries, processing over 3 billion transactions a year.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Vermeg For Banking & Insurance Softwarevermeg.com HQ: Amsterdam, United StatesReported employees: 1,001-5,000 | Amsterdam, United States | 1,001-5,000 | Exact match | 1,404 contacts → |
“Vermeg is a leading provider of specialized software solutions for the financial services industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | TOPAZtopazevolution.com HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,256 contacts → |
“At the forefront of the financial revolution, Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | TAStasgroup.eu HQ: Milan, ItalyReported employees: 501-1,000 | Milan, Italy | 501-1,000 | Exact match | 846 contacts → |
“TAS delivers advanced software solutions for digital payments, cards and financial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GXSgxs.com HQ: Gaithersburg, United StatesReported employees: 1,001-5,000 | Gaithersburg, United States | 1,001-5,000 | Exact match | 783 contacts → |
“GXS is the world’s largest integration services provider, connecting more than companies, including 22 of the top 25 supply chains, exchange electronic transactions with their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ITSSitssglobal.com HQ: Plan-les-ouates, SwitzerlandReported employees: 501-1,000 | Plan-les-ouates, Switzerland | 501-1,000 | Exact match | 763 contacts → |
“With over two decades of expertise, ITSS - as a preferred partner of Temenos - has served integrated global banking software solutions to 240+ banks and financial institutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cobis Topazcobistopaz.com HQ: Quito, EcuadorReported employees: 501-1,000 | Quito, Ecuador | 501-1,000 | Exact match | 737 contacts → |
“At the forefront of the financial revolution, Cobis Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Progresssoft Corporationprogressoft.com HQ: Amman, JordanReported employees: 501-1,000 | Amman, Jordan | 501-1,000 | Exact match | 728 contacts → |
“ProgressSoft Corporation is a long-term technology partner to 380+ financial institutions worldwide, delivering the industry’s most comprehensive and continuously evolving…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Metavantemetavante.com HQ: United StatesReported employees: 5,001-10,000 | United States | 5,001-10,000 | Exact match | 650 contacts → |
“Metavante Corporation is the principal subsidiary of Metavante Technologies, Inc.(NYSE: MV).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Craft Siliconcraftsilicon.com HQ: Nairobi, KenyaReported employees: 501-1,000 | Nairobi, Kenya | 501-1,000 | Exact match | 587 contacts → |
“Craft Silicon is a proudly Kenyan software house that provides software solutions for Core Banking, Micro Finance, Switching and Electronic Payments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ISBANisban.es HQ: SpainReported employees: 1,001-5,000 | Spain | 1,001-5,000 | Exact match | 581 contacts → |
“Isban (Ingeniería de Software Bancario) is part of the Technology and Operations division of the Santander Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | PPI AGppi-group.eu HQ: Hamburg, GermanyReported employees: 501-1,000 | Hamburg, Germany | 501-1,000 | Exact match | 538 contacts → |
“PPI AG Consulting und Softwareentwicklung für Banken und Versicherungen Die PPI AG ist seit über 40 Jahren als Beratungs- und Softwarehaus erfolgreich für Banken, Versicherungen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | KALkal.com HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 508 contacts → |
“KAL is a global software company operating at the forefront of the ATM industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Celcoincelcoin.com.br HQ: Barueri, BrazilReported employees: 201-500 | Barueri, Brazil | 201-500 | Exact match | 463 contacts → |
“Celcoin is a pioneer in financial and banking technology infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Finnova AG Bankwarefinnova.com HQ: Lenzburg, SwitzerlandReported employees: 201-500 | Lenzburg, Switzerland | 201-500 | Exact match | 446 contacts → |
“Since 1974, Finnova has stood for innovative banking solutions – in development, in operation and in advisory.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kinectivekinective.io HQ: Gilbert, AZ, United StatesReported employees: 501-1,000 | Gilbert, AZ, United States | 501-1,000 | Exact match | 438 contacts → |
“Kinective is leading the way to Intelligent Banking.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 660 company matches
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Banking middleware providers: dataset insights
November 6, 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
655 records in the displayed employee bands.
5 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 660 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: November 6, 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 ↗
Banking middleware providers by location
3 lists · largest firstEvery Banking middleware providers 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 banking middleware providers?
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 banking middleware providers did RevenueBase find worldwide?
The saved snapshot records 660 matching company records, 87,546 tracked contacts and 28,853 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: November 6, 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 banking middleware providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/banking-middleware-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗