Company lists · Data refreshed August 2026

Top 25 Cloud infrastructure management companies based in Poland

RevenueBase identified 75 cloud infrastructure management companies headquartered in Poland as of August 2026 and tracks 911 professional contacts across them, including 503 with verified work emails and 18 with mobile numbers. Warszawa is the largest hub.

This list covers cloud infrastructure management companies headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 31, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review
75Companies
911Contacts tracked
503Verified emails
18Mobile numbers
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The 25 largest cloud infrastructure management companies based in Poland

Ranked by team size
Top 25 of 75 cloud infrastructure management companies based in Poland, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud infrastructure management companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceKrakow, Poland51-200176 contacts →

Partial evidence

“24 x 7 Cloud Service Provider & Managed Security Service Provider delivering technology transformation.”

Source: RevenueBase Database · checked Aug 31, 2026
2Indirect evidenceKrakow, Poland51-20082 contacts →

Indirect evidence

“We provide IT Services and Consulting for Enterprise Clients.”

Source: RevenueBase Database · checked Aug 31, 2026
3Partial evidenceRybnik, Poland51-20074 contacts →

Partial evidence

Cloud & Server Experts.”

Source: RevenueBase Database · checked Aug 31, 2026
4Indirect evidenceUrsynow, Poland51-20068 contacts →

Indirect evidence

“Oktawave to polska platforma publicznej chmury obliczeniowej.”

Source: RevenueBase Database · checked Aug 31, 2026
5Indirect evidencePoland51-20056 contacts →

Indirect evidence

“Welcome to GIOS: Your Partner in Innovation.”

Source: RevenueBase Database · checked Aug 31, 2026
6Indirect evidenceSzczecin, Poland51-20055 contacts →

Indirect evidence

“Spółka IT należąca do Grupy Asseco, specjalizująca się w projektowaniu, dostarczaniu, wdrażaniu i obsłudze rozwiązań chmurowych.”

Source: RevenueBase Database · checked Aug 31, 2026
7Indirect evidenceWarsaw, Poland51-20037 contacts →

Indirect evidence

“LCloud LTD, a company based in Warsaw.”

Source: RevenueBase Database · checked Aug 31, 2026
8Partial evidenceWarsaw, Poland11-5032 contacts →

Partial evidence

“Semantive is an independent multi-cloud services company.”

Source: RevenueBase Database · checked Aug 31, 2026
9Indirect evidencePoznan, Poland51-20030 contacts →

Indirect evidence

“Naszym celem jest zapewnienie biznesom e-commerce stabilnych i bezpiecznych warunków do funkcjonowania i rozwoju.”

Source: RevenueBase Database · checked Aug 31, 2026
10Partial evidencePoznan Wp, Poland11-5024 contacts →

Partial evidence

“Tenesys is a strategic technology partner for companies that can't afford for their infrastructure, security or compliance to fall behind their growth.”

Source: RevenueBase Database · checked Aug 31, 2026
11Indirect evidenceLodz, Poland11-5020 contacts →

Indirect evidence

“Jesteśmy zgraną załogą specjalistów, którzy codziennie pokonują oceany technologii, projektując i budując różnorodne systemy IT.”

Source: RevenueBase Database · checked Aug 31, 2026
12Partial evidenceKrakow, Poland11-5017 contacts →

Partial evidence

“Market-proven infrastructure expertise from global-scale projects.”

Source: RevenueBase Database · checked Aug 31, 2026
13Partial evidenceLodz, Poland11-5015 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Aug 31, 2026
14Partial evidenceWarszawa, Poland11-5015 contacts →

Partial evidence

Cloud | DevOps | Azure | AWS | GitHub | AI Empowering businesses to thrive through cutting-edge technology.”

Source: RevenueBase Database · checked Aug 31, 2026
15Partial evidenceVarsovie, Poland11-5011 contacts →

Partial evidence

“Since 2010, SATELLIZ has been helping software editors, startups, digital companies and data centers in setting up and maintaining their Cloud platform in operational condition…”

Source: RevenueBase Database · checked Aug 31, 2026
16Indirect evidencePoznan, Poland11-5010 contacts →

Indirect evidence

“Jesteśmy doświadczonym dostawcą usług MSP (Managed Service Provider), dedykowanych kompleksowemu zarządzaniu infrastrukturą IT.”

Source: RevenueBase Database · checked Aug 31, 2026
17Indirect evidenceWarsaw, Poland11-5010 contacts →

Indirect evidence

“Higher you aim, higher you go.”

Source: RevenueBase Database · checked Aug 31, 2026
18Indirect evidencePoznan Wp, Poland11-509 contacts →

Indirect evidence

“We are Welastic.”

Source: RevenueBase Database · checked Aug 31, 2026
19Partial evidenceWroclaw, Poland11-507 contacts →

Partial evidence

Cloud SRE for Scale & Performance”

Source: RevenueBase Database · checked Aug 31, 2026
20Partial evidenceRzeszow, Poland11-506 contacts →

Partial evidence

“cloudatus is the all-cloud service and consulting provider for midsize and large enterprise clients.”

Source: RevenueBase Database · checked Aug 31, 2026
21Partial evidenceWarszawa, Poland1-106 contacts →

Partial evidence

“DATA We start with cloud-native data analytics solutions – and pair them with insightful visualizations.”

Source: RevenueBase Database · checked Aug 31, 2026
22Indirect evidenceChorzow, Poland11-506 contacts →

Indirect evidence

“Jesteśmy ekspertami w tworzeniu i obsłudze rozwiązań informatycznych wykorzystywanych w biznesie.”

Source: RevenueBase Database · checked Aug 31, 2026
23Indirect evidencePlewiska Wielkopolska, Poland1-106 contacts →

Indirect evidence

“O SynergyIT – Twój Partner w Technologii IT Od 2012 roku wspieramy firmy w efektywnym zarządzaniu technologią, dostarczając nowoczesne i dopasowane rozwiązania IT.”

Source: RevenueBase Database · checked Aug 31, 2026
24Indirect evidenceWarszawa, Poland11-505 contacts →

Indirect evidence

“W Enteo Tech pomagamy firmom działać szybciej, bezpieczniej i bardziej przewidywalnie.”

Source: RevenueBase Database · checked Aug 31, 2026
25Strong evidenceKrakow, Poland11-504 contacts →

Strong evidence

“We're the cloud infrastructure automation experts!”

Source: RevenueBase Database · checked Aug 31, 2026

Showing 25 of 75 cloud infrastructure management companies based in Poland

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Cloud infrastructure management companies based in Poland at a glance

As of Aug 31, 2026
55.2%Verified-email coverage
2.0%Mobile-number coverage
12.1Average contacts per company
1-10Median size (employees)
16.0%Largest-city concentration · Warszawa
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
27
51-200
10

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud infrastructure management companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Poland whose own description of what they do matches “cloud infrastructure management companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud infrastructure management companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among cloud infrastructure management companies, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 503 across the full list. 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 August 31, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud infrastructure management companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cloud infrastructure management companies are there based in Poland?

RevenueBase identified 75 cloud infrastructure management companies headquartered in Poland as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Atech Cloud, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most cloud infrastructure management companies?

Warszawa leads with 12 headquartered companies, followed by Warsaw (10) and Lodz (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 503 verified decision-maker contacts tracked across these 75 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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 Smart Search, 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.