Company lists · Data refreshed October 2026

Top 25 Banking service providers based in Poland

RevenueBase identified 121 company matches for banking service providers associated with Poland as of October 2026 and tracks 37,912 professional contacts across them, including 18,219 with verified work emails. Warsaw is the largest hub.

This list covers company matches for banking service 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
121Companies
37,912Contacts tracked
18,219Verified emails
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The 25 largest banking service providers based in Poland

Ranked by team size
Top 25 of 121 company matches for banking service 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, 202610001+7,987 contacts →

Exact match

“We are the largest bank in Poland and one of the largest financial institutions in the region.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Oct 8, 20265,001-10,0005,745 contacts →

Exact match

“mBank od lat jest synonimem innowacyjnych rozwiązań w bankowości.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Oct 8, 202610001+5,678 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Oct 8, 202610001+5,508 contacts →

Exact match

“Informujemy, że od 9 stycznia 2026 r.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchWarsaw, PolandHQ recorded Oct 8, 20265,001-10,0003,034 contacts →

Exact match

“BNP Paribas Bank Polska is a universal bank, listed on the Warsaw Stock Exchange.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchWola, PolandHQ recorded Oct 8, 20261,001-5,0002,194 contacts →

Exact match

“VeloBank to bank uniwersalny, który oferuje innowacyjne rozwiązania finansowe, ułatwiające codzienność klientom indywidualnym i firmowym.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchWrocław, PolandHQ recorded Oct 8, 20261,001-5,0001,813 contacts →

Exact match

“Bank Credit Agricole należy do międzynarodowej grupy finansowej działającej na terenie 54 krajów na całym świecie.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Oct 8, 2026501-1,000659 contacts →

Exact match

“W Nest przedsiębiorca jest zawsze na pierwszym miejscu.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact 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
11Exact 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
12Exact matchWarsaw, PolandHQ recorded Oct 8, 2026201-500103 contacts →

Exact match

“PLUS BANK S.A, to jeden z pierwszych, prywatnych banków prowadzących działalność od 1991 roku.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchToruń, PolandHQ recorded Oct 8, 202651-20058 contacts →

Exact match

“14 września 2020 r.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchRadomsko, PolandHQ recorded Oct 8, 202651-20020 contacts →

Exact match

“ESBANK Bank Spółdzielczy to silny, solidny i stabilny bank o radomszczańskich korzeniach i z wyłącznie polskim kapitałem.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
16Exact matchStalowa Wola, PolandHQ recorded Oct 8, 202651-20018 contacts →

Exact match

“Jesteśmy uniwersalnym Bankiem z ponad 90-letnią tradycją oferującym szeroką gamę nowoczesnych produktów i usług bankowych zarówno do Klientów indywidualnych, jak i Firm.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
17Exact matchWrocław, PolandHQ recorded Oct 8, 202611-5015 contacts →

Exact match

“BZWBK is a banking company based out of 7 Dokerska, Wrocław, Poland.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchŁącko, PolandHQ recorded Oct 8, 202651-2009 contacts →

Exact match

“Lokalny bank uniwersalny.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
20Exact matchSzepietowo, PolandHQ recorded Oct 8, 202651-2008 contacts →

Exact match

“Jesteśmy inni niż typowy wielki bank.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
21Exact matchPłońsk, PolandHQ recorded Oct 8, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
22Exact matchAleksandrów Łódzki, PolandHQ recorded Oct 8, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
23Exact matchGóra Kalwaria, PolandHQ recorded Oct 8, 202611-506 contacts →

Exact match

“Jesteśmy bankiem spółdzielczym z długoletnią tradycją sięgającą 1914 roku.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
24Exact matchKrościenko Nad Dunajcem, PolandHQ recorded Oct 8, 202611-506 contacts →

Exact match

“Jesteśmy dynamicznie rozwijającym się Bankiem Spółdzielczym, posiadającym 125-letnie doświadczenie na rynku usług finansowych.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
25Exact matchBoguchwała, PolandHQ recorded Oct 8, 20261-104 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 121 banking service providers based in Poland

See the full list, filter by size, metro and specialty, and access 18,219 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Banking service providers based in Poland at a glance

As of Oct 8, 2026
48.1%Verified-email coverage
313.3Average contacts per company
1-10Median size (employees)
14.9%Largest-city concentration · Warsaw
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
21
51-200
18
201-500
5
501-1,000
2
1,001-5,000
5
5,001-10,000
3
10001+
5

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 121 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 service 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 18,219 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 service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many banking service providers are there based in Poland?

RevenueBase identified 121 company matches for banking service 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?

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

Which city has the most banking service providers?

Warsaw leads with 18 company records, followed by Wroclaw (3) and Bialobrzegi (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 18,219 professional contacts with verified work emails tracked across these 121 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.