Company lists · Data refreshed November 2026

Top 25 Business technology companies based in Czechia

RevenueBase identified 220 company matches for business technology companies associated with Czechia as of November 2026 and tracks 4,456 professional contacts across them, including 1,502 with verified work emails. Prague is the largest hub.

This list covers company matches for business technology companies 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
220Companies
4,456Contacts tracked
1,502Verified emails
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The 25 largest business technology companies based in Czechia

Ranked by team size
Top 25 of 220 company matches for business technology companies 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 matchPrague, Czech RepublicHQ recorded Nov 6, 2026501-1,000559 contacts →

Exact match

“We are a forward-looking IT services provider who can help you go further faster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchPrague, Czech RepublicHQ recorded Nov 6, 2026201-500355 contacts →

Exact match

“CoolPeople is the market leader in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPraha 9, Czech RepublicHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“Jsme partneremv technologickém světě.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact 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
7Exact 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
8Exact 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
9Exact 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
10Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“Firma Artex se od svého vzniku v roce 1997 věnuje naplňování vize „Umožnit malým, středním podnikům a neziskovým organizacím, aby se mohly plně věnovat podnikatelské činnosti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJablonec Nad Nisou, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact 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
14Exact matchZlin, Czech RepublicHQ recorded Nov 6, 202651-20042 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchMladá Boleslav, Czech RepublicHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Jsme součástí nadnárodní korporace HCL Technologies, která patří mezi TOP 20 IT společností světa, působí ve 43 zemích a zaměstnává přes 130 expertů z oblasti IT, automotive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPraha 8 - Karlín, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
18Exact matchPrague 3, Czech RepublicHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Providing high quality IT services mainly in the following areas- Private and public Cloud including app containerization - IT Infrastructure and data centers - IT Security -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPrague, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
20Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“UNIS COMPUTERS company has been individualy on market since autumn 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
22Exact matchKosmonosy - Mladá Boleslav, Czech RepublicHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Poslání Naším posláním je poskytovat kvalitní a vysoce odborné služby v oblasti prodeje a servisu výpočetní techniky, v oblasti poskytování služeb internetu a uspokojovat veškeré…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPraha 2, Czech RepublicHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“COMPUTER HELP – 33 let v IT světě!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We are a leading provider of innovative automation and IT solutions that empower businesses to streamline processes, increase productivity, and achieve their goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchJinočany, Czech RepublicHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Our purpose in the work of iPodnik is to offer clients a service that will help them through cloud technologies and high quality IT services to grow.”

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

Showing 25 of 220 business technology companies based in Czechia

See the full list, filter by size, metro and specialty, and access 1,502 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business technology companies based in Czechia at a glance

As of Nov 6, 2026
33.7%Verified-email coverage
20.3Average contacts per company
11-50Median size (employees)
33.6%Largest-city concentration · Prague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
81
51-200
28
201-500
9
501-1,000
4
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 220 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 “business technology 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 1,502 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.

Business technology companies 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 “business technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business technology companies are there based in Czechia?

RevenueBase identified 220 company matches for business technology companies 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?

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

Which city has the most business technology companies?

Prague leads with 74 company records, followed by Brno (11) and Ostrava (8).

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 1,502 professional contacts with verified work emails tracked across these 220 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.