Company lists · Data refreshed September 2026

Top 25 Custom enterprise application developers based in Poland

Name: Custom enterprise application developers based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 398 companies tracked

RevenueBase identified 398 company matches for custom enterprise application developers associated with Poland as of September 2026 and tracks 5,769 professional contacts across them, including 2,431 with verified work emails. Warsaw is the largest hub.

This list covers company matches for custom enterprise application 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 28, 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 28, 2026 How this list was built

398Companies

5,769Contacts tracked

2,431Verified emails

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The 25 largest custom enterprise application developers based in Poland

Ranked by team size

Top 25 of 398 company matches for custom enterprise application developers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Asseco Business Solutions S.A	Exact match	Lublin, PolandHQ recorded Sep 28, 2026	501-1,000	674 contacts →
	Exact match “Asseco Business Solutions is a part of the international Asseco Group, a European market leader in proprietary software, operating in over 50 countries worldwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Symfonia	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	501-1,000	378 contacts →
	Exact match “We develop software solutions for business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	BPX	Exact match	Wroclaw, PolandHQ recorded Sep 28, 2026	201-500	202 contacts →
	Exact match “BPX S.A.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Dahliamatic Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	201-500	170 contacts →
	Exact match “Działamy na rynku od 2003 roku i jesteśmy obecnie jedną z nielicznych firm informatycznych w Polsce oferującą tak szeroką gamę systemów Enterprise Resource Planning oraz częścią…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Streamsoft	Exact match	Zielona Góra, PolandHQ recorded Sep 28, 2026	201-500	161 contacts →
	Exact match “Streamsoft to znany producent oprogramowania dla biznesu.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Kotrak	Exact match	Katowice, PolandHQ recorded Sep 28, 2026	201-500	127 contacts →
	Exact match “Kotrak is an IT company with 30 years of experience in business software implementation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	ARC Consulting	Exact match	Krakow, PolandHQ recorded Sep 28, 2026	51-200	117 contacts →
	Exact match “Arc Consulting is a company specializing in business consulting, IT consulting and advanced IT solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	BMS	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	115 contacts →
	Exact match “Od 25 lat tworzymy zaawansowane technologicznie oprogramowanie dla firm i instytucji z kluczowych sektorów gospodarki.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Unity-T Group Sp. Z O.O. Sp.K	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	94 contacts →
	Exact match “Unity-t Group działa na rynku od roku 2002.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Infover	Exact match	Kielce, PolandHQ recorded Sep 28, 2026	51-200	89 contacts →
	Exact match “INFOVER to zespół specjalistów IT z wieloletnim doświadczeniem w tworzeniu rozwiązań informatycznych od podstaw.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Primesoft Polska	Exact match	Poznań, PolandHQ recorded Sep 28, 2026	51-200	83 contacts →
	Exact match “Primesoft Polska is the leader in production and distribution of enterprise solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	LBPRO	Exact match	Białystok, PolandHQ recorded Sep 28, 2026	51-200	83 contacts →
	Exact match “LBPro is a software development and consulting company that combines advanced software services such as IT & software consulting, software development, server based applications…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Intersys	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	81 contacts →
	Exact match “Intersys Group sp.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	7bulls.com	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	77 contacts →
	Exact match “We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	fireup.pro	Exact match	Rybnik, PolandHQ recorded Sep 28, 2026	51-200	59 contacts →
	Exact match “We create modern business solutions and provide solid and flexible software.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Nav24	Exact match	Bielsko-biała, PolandHQ recorded Sep 28, 2026	11-50	56 contacts →
	Exact match “W Nav24 stawiamy sobie za cel wsparcie naszych Klientów w osiąganiu ambitnych celów biznesowych.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Binarapps	Exact match	Lodz, PolandHQ recorded Sep 28, 2026	51-200	55 contacts →
	Exact match “We are a team of web and mobile developers who are passionate about new technologies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Connecto. Informatyka W Biznesie	Exact match	Sosnowiec, PolandHQ recorded Sep 28, 2026	51-200	45 contacts →
	Exact match “Dołącz do firm, które wykorzystują najnowsze technologie, by zwiększać swoje wyniki finansowe Razem z nami zbudujesz świadome procesy zarządzania danymi – dokumentami, wiedzą i…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Bakk Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	44 contacts →
	Exact match “BAKK has been implementing solutions for the financial, e-commerce and complex customer service industries since 2001.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	X-Code Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	43 contacts →
	Exact match “X-Code Sp.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Delegate	Exact match	Katowice, PolandHQ recorded Sep 28, 2026	51-200	43 contacts →
	Exact match “Jesteśmy dostawcą oprogramowania klasy ERP dla firm sektora przemysłu i usług.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Hogart Sp. Z O. O	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	51-200	42 contacts →
	Exact match “Hogart Business Applications operates in Poland as a supplier and the main implementation partner for the world's largest corporations providing software for business management.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Proalpha Polska Sp. Z O.O	Exact match	Zielona Góra, PolandHQ recorded Sep 28, 2026	1,001-5,000	41 contacts →
	Exact match “Proalpha Poland is part of the international Proalpha Group, which has been supporting manufacturing companies in their digital transformation for over 30 years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	yosi.pl	Exact match	Kraków, PolandHQ recorded Sep 28, 2026	51-200	39 contacts →
	Exact match “Software developement of ERP systems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	GLP Software House	Exact match	Wrocław, PolandHQ recorded Sep 28, 2026	11-50	39 contacts →
	Exact match “makiety i wersje PoC / MVP serwisów i aplikacji (dla PE/VC, małych i średnich firm)- aplikacje webowe (JAVA, ANGULAR, MYSQL)- aplikacje mobilne (iOS, ANDROID, FLUTTER)- dedykowane…” Recorded in the RevenueBase company graph · Sep 28, 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 “custom enterprise application developers”. 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 398 custom enterprise application developers based in Poland

See the full list, filter by size, metro and specialty, and access 2,431 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom enterprise application developers based in Poland at a glance

As of Sep 28, 2026

42.1%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

20.6%Largest-city concentration · Warsaw

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

155

11-50

188

51-200

201-500

501-1,000

1,001-5,000

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 398 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 “custom enterprise application 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 2,431 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 28, 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.

Custom enterprise application developers by metro

Custom enterprise application developers in Warsaw82

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 “custom enterprise application developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom enterprise application developers are there based in Poland?

RevenueBase identified 398 company matches for custom enterprise application 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?

Asseco Business Solutions S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom enterprise application developers?

Warsaw leads with 82 company records, followed by Wroclaw (33) and Krakow (28).

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 2,431 professional contacts with verified work emails tracked across these 398 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 28, 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.