Company lists · Data refreshed November 2026

Top 25 Public enterprises information or control systems services based in Czechia

RevenueBase identified 152 company matches for public enterprises information or control systems services associated with Czechia as of November 2026 and tracks 2,125 professional contacts across them, including 840 with verified work emails. Prague is the largest hub.

This list covers company matches for public enterprises information or control systems 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 5, 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 5, 2026 How this list was built
152Companies
2,125Contacts tracked
840Verified emails
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The 25 largest public enterprises information or control systems services based in Czechia

Ranked by team size
Top 25 of 152 company matches for public enterprises information or control systems services based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 - Michle, Czech RepublicHQ recorded Nov 5, 2026201-500139 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchPrague 3, Czech RepublicHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
3Exact matchPrague, Czech RepublicHQ recorded Nov 5, 2026201-50098 contacts →

Exact match

“Společnost Vegacom a.s.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPraha 4 - Chodov, Czech RepublicHQ recorded Nov 5, 202651-20076 contacts →

Exact match

“YOUR SYSTEM is a company providing complex and tailored made products and services in a sector of information and communication technologies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPrague 1, Czech RepublicHQ recorded Nov 5, 202651-20074 contacts →

Exact match

“Jsme progresivní společnost, která má za své hlavní poslání implementaci, dodávku a provoz finančních informačních systémů ve vysoké kvalitě primárně pro konkrétní výčet klientů…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202611-5061 contacts →

Exact match

“Deepview poskytuje špičkové služby v oblasti IT a manažerského poradenství prostřednictvím týmu zkušených a talentovaných odborníků.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“Our company has operated in the market since 1993 and has become one of the major suppliers of information technologies and systems in the Czech Republic.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“SEFIRA is stable supplier of IT solutions and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchOstrava, Czech RepublicHQ recorded Nov 5, 202611-5050 contacts →

Exact match

“First information systems is an significant partner for the delivery of information systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchJablonec Nad Nisou, Czech RepublicHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“Naše společnost poskytuje komplexní implementační a konzultační služby v oblasti informačních systémů a informačních technologií.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPraha 4, Czech RepublicHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
12Exact matchZlin, Czech RepublicHQ recorded Nov 5, 202651-20042 contacts →

Exact match

“IMPROMAT-COMPUTER is primarily active in the following areas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPraha 8 - Karlín, Czech RepublicHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“We’ve been operating on the Czech market for 25 years and we are one of the 50 most important companies in the information technology field.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchPraha 3, Czech RepublicHQ recorded Nov 5, 202651-20034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Since 1997 we have been working in the field of information and communication technologies (ICT).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBrno, Czech RepublicHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“Společně se zákazníky měníme vize v oblasti ICT ve skutečnost.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Poskytujeme služby v oblasti výpočetní techniky, internetových projektů a kompletních IT řešení, včetně technické podpory.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchPraha 5 - Jinonice, Czech RepublicHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Společnost Syntea Software Group a.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchHradec Králové, Czech RepublicHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Společnost CSF, s.r.o.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202651-20022 contacts →

Exact match

“We offer consulting and advisory services, managed services, system integration, development of software solutions, administration and support services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBrno, Czech RepublicHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Společnost NDC ICT Solutions s.r.o.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchPrague 6, Czech RepublicHQ recorded Nov 5, 20261-1020 contacts →

Exact match

“We are a boutique consultancy company based in the Czech Republic delivering complex IT projects to medium and large enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchCzechiaHQ recorded Nov 5, 202651-20018 contacts →

Exact match

“TECHNISERV IT, spol.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Good at IT is helping businesses and public sector clients in building modern IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMělník, Czech RepublicHQ recorded Nov 5, 202651-20017 contacts →

Exact match

“CNS a.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 152 public enterprises information or control systems services based in Czechia

See the full list, filter by size, metro and specialty, and access 840 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public enterprises information or control systems services based in Czechia at a glance

As of Nov 5, 2026
39.5%Verified-email coverage
14.0Average contacts per company
11-50Median size (employees)
34.9%Largest-city concentration · Prague
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
68
51-200
26
201-500
3
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 152 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 “public enterprises information or control systems 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 840 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 5, 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.

Public enterprises information or control systems 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 “public enterprises information or control systems services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public enterprises information or control systems services are there based in Czechia?

RevenueBase identified 152 company matches for public enterprises information or control systems 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?

O2 IT Services S.R.O tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most public enterprises information or control systems services?

Prague leads with 53 company records, followed by Brno (12) and Ostrava (6).

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 840 professional contacts with verified work emails tracked across these 152 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 5, 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.