Company lists · Data refreshed September 2026

Top 25 IT infrastructure software companies based in Poland

RevenueBase identified 79 company matches for IT infrastructure software companies associated with Poland as of September 2026 and tracks 1,418 professional contacts across them, including 669 with verified work emails. Warsaw is the largest hub.

This list covers company matches for IT infrastructure software companies 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
79Companies
1,418Contacts tracked
669Verified emails
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The 25 largest IT infrastructure software companies based in Poland

Ranked by team size
Top 25 of 79 company matches for IT infrastructure software companies 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGdańsk, PolandHQ recorded Sep 28, 2026501-1,000531 contacts →

Exact match

“Asseco Data Systems provide products, services and IT solutions based on proprietary and third-party software as well as on the information and communications services and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchŚródmieście, PolandHQ recorded Sep 28, 202651-20086 contacts →

Exact match

“At ista IT Technologies, located in the heart of Gliwice, we are more than just a technology company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchŻywiec, PolandHQ recorded Sep 28, 202651-20069 contacts →

Exact match

“Pomagamy naszym klientom rozwijać prowadzoną działalność dzięki nowoczesnym i sprawdzonym technologiom z dziedziny Data Center i chmury obliczeniowej, oprogramowania biznesowego…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20069 contacts →

Exact match

“Softax was established in 1993.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“EMCA jest wiodącym dostawcą rozwiązań w zakresie monitoringu infrastruktury informatycznej i bezpieczeństwa sieci.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchKobierzyce, PolandHQ recorded Sep 28, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchStalowa Wola, PolandHQ recorded Sep 28, 202651-20048 contacts →

Exact match

“I-BS.pl Sp.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchKraków, PolandHQ recorded Sep 28, 202651-20047 contacts →

Exact match

“With nearly two decades of proven success and winning over 3,5k clients worldwide - from Canadian universities to the Bulgarian stock exchange and ministries in the Philippines.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchOpole, PolandHQ recorded Sep 28, 202611-5046 contacts →

Exact match

“Desk oferuje kompleksową obsługę informatyczną dla firm, w tym wsparcie w zakresie infrastruktury, automatyzacji, bezpieczeństwa danych, wdrożenia systemów ERP i CRM, oraz…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchPoznań, PolandHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“Projektujemy odpowiedzialną infrastrukturę IT dla firm, w których sieć, bezpieczeństwo i ciągłość działania są krytyczne dla biznesu.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“We are a dynamic and rapidly growing company that has been in the IT market since 2011.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchBydgoszcz, PolandHQ recorded Sep 28, 202651-20021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchKraków, PolandHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Działamy na rynku od 1992 roku.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchGdansk, PolandHQ recorded Sep 28, 202651-20020 contacts →

Exact match

“We are a modern IT services company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“INDEVOPS are people who share a passion for innovative monitoring and automation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchKraków, PolandHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“AdRem Software offers cost-effective network management solutions designed to help businesses optimize their ROI on IT environments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchŁódź, PolandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Qlos is a team of experienced Administrators whose main focus is on improving your IT infrastructure.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Od prawie trzech dekad dostarczamy profesjonalne rozwiązania IT dla nowoczesnych firmy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Averbit to doceniany przez klientów i partnerów biznesowych integrator systemów informatycznych, stworzony przez zespół z blisko 20-letnim doświadczeniem na rynku IT.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Network Partners jest dynamicznie rozwijającą się firmą, która od roku świadczy kompleksowe usługi informatyczne w Warszawie oraz na terenie całego kraju.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchKolbuszowa, PolandHQ recorded Sep 28, 202651-20011 contacts →

Exact match

“Who we are?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchWieliczka, PolandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“A specialized IT infrastructure integrator delivering solutions as follows- networking- security, servers- virtualization - servers and desktops- storage (disk arrays, tape…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchNiepołomice, PolandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Our company is specialized in enterprise IT solutions, especially: storage, virtualization, backups, servers, thin terminals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchKoszalin, PolandHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Outsourcing IT”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchGdańsk, PolandHQ recorded Sep 28, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 79 IT infrastructure software companies based in Poland

See the full list, filter by size, metro and specialty, and access 669 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure software companies based in Poland at a glance

As of Sep 28, 2026
47.2%Verified-email coverage
17.9Average contacts per company
11-50Median size (employees)
25.3%Largest-city concentration · Warsaw
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
28
51-200
14
201-500
2
501-1,000
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 79 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 “IT infrastructure software companies” 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 669 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.

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 “IT infrastructure software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure software companies are there based in Poland?

RevenueBase identified 79 company matches for IT infrastructure software companies 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 Data Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT infrastructure software companies?

Warsaw leads with 20 company records, followed by Krakow (8) and Gdansk (5).

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 669 professional contacts with verified work emails tracked across these 79 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.