Company lists · Data refreshed October 2026

Top 14 Banking infrastructure providers based in Poland

RevenueBase identified 37 company matches for banking infrastructure providers associated with Poland as of October 2026 and tracks 6,738 professional contacts across them, including 3,117 with verified work emails. Warsaw is the largest hub.

This list covers company matches for banking infrastructure providers associated with Poland, 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 October 8, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 8, 2026 How this list was built
37Companies
6,738Contacts tracked
3,117Verified emails
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The 14 largest banking infrastructure providers based in Poland

Ranked by team size
Top 14 of 37 company matches for banking infrastructure providers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWarsaw, PolandHQ recorded Oct 8, 20265,001-10,0003,248 contacts →

Exact match

“Bank Millennium od 25 lat świadczy uniwersalne usługi finansowe Klientom ze wszystkich segmentów rynku poprzez ogólnopolską sieć oddziałów, indywidualnych doradców oraz kanały…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Oct 8, 20261,001-5,0001,433 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 · Oct 8, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Oct 8, 20261,001-5,000659 contacts →

Exact match

“Started its operations in 1991.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchKraków, PolandHQ recorded Oct 8, 2026501-1,000299 contacts →

Exact match

“Ailleron is a reliable partner in banking technology and financial software development.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Oct 8, 2026201-500192 contacts →

Exact match

“Vodeno is a leading European Banking-as-a-Service provider that combines its proprietary blockchain-based, cloud-native platform with services based on the ECB banking licence of…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
6Exact matchPoznań, PolandHQ recorded Oct 8, 202651-200128 contacts →

Exact match

“Consdata is a seasoned software development company with over two decades of market experience.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Oct 8, 20261,001-5,00085 contacts →

Exact match

“Mellon Poland jest częścią Mellon Group of Companies aktywnie działającej w 11 krajach Europy Środkowo-Wschodniej.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Oct 8, 2026201-50070 contacts →

Exact match

“AI & Data Enablement for Banking, Fintech and Enterprise.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchKraków, PolandHQ recorded Oct 8, 202651-20062 contacts →

Exact match

“Misją SoftNet jest wspieranie sektora bankowego poprzez dostarczanie bezpiecznego i profesjonalnego oprogramowania, każdego dnia przyczyniając się do poprawy jakości usług…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact matchŁomża, PolandHQ recorded Oct 8, 202651-20051 contacts →

Exact match

“Zakład Usług Informatycznych NOVUM Sp.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Oct 8, 202651-20033 contacts →

Exact match

“Well-established company operating in the area of information exchange, legal counselling, conferencing, training, education and publishing.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
12Exact matchRzeszow, PolandHQ recorded Oct 8, 202611-5016 contacts →

Exact match

“P100 provides payment infrastructure for stablecoins, fiat currencies, and cryptocurrencies, specifically serving businesses and use cases overlooked by traditional banking.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Oct 8, 202611-5013 contacts →

Exact match

“Established in 2012, Bank of China Europe S.A.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Oct 8, 20261-107 contacts →

Exact match

“Provide support for financial institutions”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 14 of 37 banking infrastructure providers based in Poland

See the full list, filter by size, metro and specialty, and access 3,117 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Banking infrastructure providers based in Poland at a glance

As of Oct 8, 2026
46.3%Verified-email coverage
182.1Average contacts per company
51-200Median size (employees)
40.5%Largest-city concentration · Warsaw
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
6
51-200
11
201-500
3
501-1,000
2
1,001-5,000
5
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 37 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Poland whose business descriptions match “banking infrastructure 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 3,117 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 October 8, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “banking infrastructure providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many banking infrastructure providers are there based in Poland?

RevenueBase identified 37 company matches for banking infrastructure providers associated with Poland as of October 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?

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

Which city has the most banking infrastructure providers?

Warsaw leads with 15 company records, followed by Krakow (3) and Lublin (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 3,117 professional contacts with verified work emails tracked across these 37 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 October 8, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.