Company lists · Data refreshed November 2026

Top 25 Systems integration and managed services based in Czechia

RevenueBase identified 404 company matches for systems integration and managed services associated with Czechia as of November 2026 and tracks 4,541 professional contacts across them, including 1,705 with verified work emails. Prague is the largest hub.

This list covers company matches for systems integration and managed services associated with Czechia, 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 November 6, 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 Nov 6, 2026 How this list was built
404Companies
4,541Contacts tracked
1,705Verified emails
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The 25 largest systems integration and managed services based in Czechia

Ranked by team size
Top 25 of 404 company matches for systems integration and managed services based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPraha 4 - Nusle, Czech RepublicHQ recorded Nov 6, 2026501-1,000458 contacts →

Exact match

“ICZ to je Inspirace, Cesta, Zkušenost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPraha 4, Czech RepublicHQ recorded Nov 6, 2026201-500178 contacts →

Exact match

“Axians supports its customers in their digital transformation journey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPraha 1 – Nové Město, Czech RepublicHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“ICE Industrial Services is a design, engineering and systems integrator company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPraha 4 - Michle, Czech RepublicHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“O2 IT Services je expertem v oblasti informačních technologií.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPrague 3, Czech RepublicHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“We deliver technical resources, software and comprehensive services in the implementation and integration of information systems, network infrastructure services and supervision…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKladno, Czech RepublicHQ recorded Nov 6, 2026201-500120 contacts →

Exact match

“Colsys je přední dodavatel a systémový integrátor v oblasti bezpečnostních, slaboproudých a komunikačních technologií, silnoproudých a řídicích systémů.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Společnost DNS působí úspěšně na českém trhu již 25 let.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPrague, Czech RepublicHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Společnost Vegacom a.s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPraha 5, Czech RepublicHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Dodáváme víc než jen IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPraha 4 - Nusle, Czech RepublicHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“GEM System působí na trhu od roku 2004 a dodává komplexní systémová a integrační řešení.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“VÍTKOVICE IT SOLUTIONS employs an experienced team of professionals who can design a comprehensive solution that will demonstrably increase efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“The CDC Data s.r.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZlín, Czech RepublicHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Provedeme vás spletitým labyrintem digitální a společně s vámi vybereme technologické řešení, které vám padne jako ulité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPraha 8, Czech RepublicHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“We are a system integrator operating in the ICT security segment, specializing in authentication/authorization processes and access control to information, regardless of the place…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPraha 10, Czech RepublicHQ recorded Nov 6, 2026201-50056 contacts →

Exact match

“Obchodní společnost SITEL, spol.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Looking for business systems that really work?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“The main business activities of Medical Systems a.s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJesenice, Czech RepublicHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Physter Technology is a prominent supplier and integrator of professional software systems and information/communication technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPraha 4, Czech RepublicHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“T-SOFT – Information systems and security on demand T-SOFT is an IT company that concentrates mainly on specialised information systems, integration and security, capable to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“XANADU je česká společnost, která se řadí mezi tuzemskou špičku v oblasti IT služeb.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Zajistíme pro vás komplexní IT služby v těchto oblastech Microsoft 365, Networking, Serverová řešení a Bezpečnost IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“ADEON CZ s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“ICT Pro company, as the name suggests, operates in the field of information and communication technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Dacoreit is a global IT services and outsourcing company delivering reliable, on-the-ground technical support wherever your business operates.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“EPRIN is a system integrator focusing on complex solutions development and implementation, automatic identification with software and hardware support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 404 systems integration and managed services based in Czechia

See the full list, filter by size, metro and specialty, and access 1,705 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems integration and managed services based in Czechia at a glance

As of Nov 6, 2026
37.5%Verified-email coverage
11.2Average contacts per company
11-50Median size (employees)
30.2%Largest-city concentration · Prague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
192
11-50
145
51-200
47
201-500
7
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 404 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 Czechia whose business descriptions match “systems integration and managed services” 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 1,705 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 November 6, 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.

Systems integration and managed services by metro

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 “systems integration and managed services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems integration and managed services are there based in Czechia?

RevenueBase identified 404 company matches for systems integration and managed services associated with Czechia as of November 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?

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

Which city has the most systems integration and managed services?

Prague leads with 122 company records, followed by Brno (22) and Ostrava (14).

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 1,705 professional contacts with verified work emails tracked across these 404 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 November 6, 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.