Company lists · Data refreshed November 2026

Top 24 App modernization services based in Czechia

RevenueBase identified 48 company matches for app modernization services associated with Czechia as of November 2026 and tracks 961 professional contacts across them, including 448 with verified work emails. Prague is the largest hub.

This list covers company matches for app modernization 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
48Companies
961Contacts tracked
448Verified emails
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The 24 largest app modernization services based in Czechia

Ranked by team size
Top 24 of 48 company matches for app modernization 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 matchPrague, Czech RepublicHQ recorded Nov 6, 202610001+263 contacts →

Exact match

“Accenture is a global professional services company with leading capabilities in digital, cloud and security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPrague 7, Czech RepublicHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“We are a technology and consulting software company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCeske Budejovice, Czech RepublicHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Acropolium is a software development and technology consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“A Global Google Cloud Premier Partner, Google Chrome Enterprise Partner, Zendesk Advanced Partner, Asana Platinum Solutions Partner, GitLab Select Partner, HubSpot Diamond…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPraha 5, Czech RepublicHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Tekies delivers technological advancements to the realm of large corporations.”

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

Exact match

“We help companies implement technological innovation through expert consulting and software development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPrague 1, Czech RepublicHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“We are your partners in navigating the cloud landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCzechiaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“We are KINDRED.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOlomouc, Czech RepublicHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Behaim IT Solutions partners with Clients to help them overcome their 21st century IT challenges: Leveraging the Cloud and shared services; Gaining insight quickly in a world of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Naše mise jPower8 je založena na týmu zkušených a kreativních softwarových inženýrů, analytiků, UX designérů, front-endových specialistů a mobilních vývojářů, kteří drží krok s…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPrague, Czech RepublicHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
12Exact matchPrague, Czech RepublicHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“We embrace our clients' vision of success by seeing it through their eyes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“We're the team of tech people prepared to take your business to the next level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Connecting IT talent with the right projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPraha 1, Czech RepublicHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“manGoweb have been designing, building and testing web and mobile applications since its inception in 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are a software development company that migrates their clients' outdated applications to modern technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Simbit je partner pro projekty ve složitém prostředí.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPraha 7, Czech RepublicHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We help companies eliminate manual work, connect fragmented data and modernise their business systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPlzeň, Czech RepublicHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We craft bold and innovative technology solutions by leveraging process engineering in IT development and consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPraha 10, Czech RepublicHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Lidé se zkušenostmi, kteří spojují nejmodernější agilní metody s osobním proaktivním přístupem jsou zárukou vysoce kvalitní dodávky všech typů projektů – od menších až po velké a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We design and build complex cloud systems on.NET and Azure, from API architecture through integrations to production deployment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPraha 1, Czech RepublicHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Digital transformation refers to the transition from traditional methods and processes to modern digital technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Greenterra s.r.o, we specialize in IT Infrastructure Architecture and Project Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Founded by Stefan Moravcik, a seasoned System Architect, Network Engineer, and Developer, Virsas brings together extensive expertise and a track record of success in helping…”

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

Showing 24 of 48 app modernization services based in Czechia

See the full list, filter by size, metro and specialty, and access 448 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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App modernization services based in Czechia at a glance

As of Nov 6, 2026
46.6%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
54.2%Largest-city concentration · Prague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
18
51-200
7
201-500
2
1,001-5,000
2
10001+
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 48 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 “app modernization 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 448 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.

App modernization 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 “app modernization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app modernization services are there based in Czechia?

RevenueBase identified 48 company matches for app modernization 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?

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

Which city has the most app modernization services?

Prague leads with 26 company records, followed by Brno (2) and Olomouc (2).

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 448 professional contacts with verified work emails tracked across these 48 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.