Company lists · Data refreshed November 2026

Top 25 IT systems consultants based in Czechia

RevenueBase identified 77 company matches for IT systems consultants associated with Czechia as of November 2026 and tracks 769 professional contacts across them, including 293 with verified work emails. Prague is the largest hub.

This list covers company matches for IT systems consultants 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
77Companies
769Contacts tracked
293Verified emails
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The 25 largest IT systems consultants based in Czechia

Ranked by team size
Top 25 of 77 company matches for IT systems consultants 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 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
2Exact 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
3Exact matchPrague, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5028 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPrague, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchMělník, Czech RepublicHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“CNS a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTřemošnice, Czech RepublicHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Společnost TPV group s.r.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPraha 4 - Hodkovičky, Czech RepublicHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Společnost DATACONS se zaměřuje na specializované služby v oblasti konzultací, architektury a návrhu informačních technologií a projektového řízení.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Naší primární rolí je generální dodávka business konzultací a IT systémů ve středních a velkých podnicích.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPraha 5, Czech RepublicHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“The Voksys Company was founded in 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchModřice, Czech RepublicHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Společnost ELEGIS je specialistou v oblasti vývoje a nasazení informačních systémů pro stavební a výrobní společnosti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPardubice, Czech RepublicHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Jsme IT společnost zabývající se převážně outsourcingem IT služeb, kybernetickou bezpečností, dodávkami a implementací technologií a SW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We specialize in development, customization and maintenance of information systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Outsourcing, i.e.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-105 contacts →

Exact match

“B-Tree Consulting is an independent advisory partner for leadership teams facing change in core business systems, processes, data, reporting, vendors and AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMníšek Pod Brdy, Czech RepublicHQ recorded Nov 6, 2026n/a5 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPardubice - Pardubice Ii, Czech RepublicHQ recorded Nov 6, 202651-2004 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPraha 5, Czech RepublicHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Jako zkušený průvodce světem informačních technologií pomáháme našim zákazníkům zvyšovat jejich efektivitu a dosáhnout úspěchu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-503 contacts →

Exact match

“IT Services Outsourcing Company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchŘíčany, Czech RepublicHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Nettles Consulting, we offer a wide range of consultations, training, and other services related to IT security and IT recruitment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Zabýváme se komplexním poradenstvím v oblasti IT, kdy našim klientům dle jejich potřeb zajišťujeme dodávku IT produktů či správu a servis současných IT produktů.”

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

Showing 25 of 77 IT systems consultants based in Czechia

See the full list, filter by size, metro and specialty, and access 293 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT systems consultants based in Czechia at a glance

As of Nov 6, 2026
38.1%Verified-email coverage
10.0Average contacts per company
11-50Median size (employees)
36.4%Largest-city concentration · Prague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
30
51-200
12

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 77 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 “IT systems consultants” 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 293 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.

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

How many IT systems consultants are there based in Czechia?

RevenueBase identified 77 company matches for IT systems consultants 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?

Datasys 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 IT systems consultants?

Prague leads with 28 company records, followed by Brno (7) and Ostrava (3).

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 293 professional contacts with verified work emails tracked across these 77 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.