Company lists · Data refreshed September 2026

Top 22 Fintech app developers based in Poland

RevenueBase identified 44 company matches for fintech app developers associated with Poland as of September 2026 and tracks 2,088 professional contacts across them, including 852 with verified work emails and 22 with mobile numbers. Warsaw is the largest hub.

This list covers company matches for fintech app developers 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 September 2, 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 Sep 2, 2026 How this list was built
44Companies
2,088Contacts tracked
852Verified emails
22Mobile numbers
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The 22 largest fintech app developers based in Poland

Ranked by team size
Top 22 of 44 company matches for fintech app developers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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, Poland201-500313 contacts →

Exact match

“Autopay is a European brand developing an international ecosystem of fintech solutions for businesses and consumers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchWarsaw, Poland501-1,000301 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchGdansk, Poland201-500188 contacts →

Exact match

“Speednet is a software and IT services partner for banks, fintechs, and insurtechs.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchLublin, Poland51-200147 contacts →

Exact match

“with Embedded Finance, FaaS and BaaS solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchWarsaw, Poland201-500145 contacts →

Exact match

“Helping finance stay tuned – through technology that adapts, scales and delivers lasting value.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchLublin, Poland51-200132 contacts →

Exact match

“FINANTEQ is a software and consulting company focused on mobile finance.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchPoznan Wielkopolska, Poland51-200132 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchWarsaw, Poland51-20097 contacts →

Exact match

“Miło Cię widzieć!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchWarsaw, Poland51-20076 contacts →

Exact match

“Wealthon to innowacyjny ekosystem dla firm.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchLodz, Poland51-20073 contacts →

Exact match

“Armada Labs was established in 2002 and has since built a strong reputation for providing software development services to clients in the Fintech industry.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchCracow Lesser, Poland11-5071 contacts →

Exact match

“Nextbank mission is to transform well-established banks into competitive, fintech organisations that can drive financial inclusion.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchWarsaw, Poland51-20070 contacts →

Exact match

“Our services and technologies help clients be successful in digital, mobile first world.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchWarsaw, Poland11-5035 contacts →

Exact match

“Our mission is to be the service provider for banking and cryptocurrency products all in one place.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchWarsaw, Poland51-20017 contacts →

Exact match

“We turn mobile apps into high-ROI financial assets with fast payback and strong liquidity.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchWarsaw, Poland11-508 contacts →

Exact match

“We connect the world of insurance, banking and payment institutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchWarsaw, Poland11-507 contacts →

Exact match

“Orovera | Revolutionizing Social Payments | Fintech | Innovation | Connecting People and Commerce We are transforming the way people make transactions within social networks…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchOlsztyn, Poland1-105 contacts →

Exact match

“Zespół Cormo specjalizuje się w tworzeniu kompleksowego oprogramowania dla firm z sektora fintech.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchKatowice, Poland11-504 contacts →

Exact match

“Od prostego zarządzania pieniędzmi na bezpłatnym koncie, poprzez linki do płatności ratalnych i bezgotówkowe napiwki, aż do spersonalizowanych bonów on-line na każdą okazję.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchPoznan, Poland1-103 contacts →

Exact match

“Croney is a leading provider of financial software and applications.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchWarsaw, Poland1-102 contacts →

Exact match

“Active investor in Fintech”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchWarsaw, Poland11-501 contacts →

Exact match

“HORUM is the most advanced digital ecosystem of banking and financial services dedicated to SMEs, with an emphasis on micro-entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchWarsaw, Poland1-101 contacts →

Exact match

“Jesteśmy firmą działającą w branży FinTech.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 22 of 44 fintech app developers based in Poland

See the full list, filter by size, metro and specialty, and access 852 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fintech app developers based in Poland at a glance

As of Sep 2, 2026
40.8%Verified-email coverage
1.1%Mobile-number coverage
47.5Average contacts per company
11-50Median size (employees)
54.5%Largest-city concentration · Warsaw
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
14
51-200
15
201-500
3
501-1,000
1
1,001-5,000
1

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 “fintech app developers” 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 852 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 2, 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 “fintech app developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech app developers are there based in Poland?

RevenueBase identified 44 company matches for fintech app developers associated with Poland 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?

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

Which city has the most fintech app developers?

Warsaw leads with 24 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 852 professional contacts with verified work emails tracked across these 44 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 2, 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.