Company lists · Data refreshed November 2026

Top 25 Custom application developers based in Czechia

Name: Custom application developers based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 373 companies tracked

RevenueBase identified 373 company matches for custom application developers associated with Czechia as of November 2026 and tracks 4,038 professional contacts across them, including 1,624 with verified work emails. Prague is the largest hub.

This list covers company matches for custom application developers 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

373Companies

4,038Contacts tracked

1,624Verified emails

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The 25 largest custom application developers based in Czechia

Ranked by team size

Top 25 of 373 company matches for custom application developers 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ARTIN	Exact match	Brno, Czech RepublicHQ recorded Nov 6, 2026	201-500	196 contacts →
	Exact match “Bring your business challenges to us, and we'll design complete solutions that address root causes, not just symptoms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Kvados, A.S	Exact match	Ostrava, Czech RepublicHQ recorded Nov 6, 2026	51-200	152 contacts →
	Exact match “Jsme respektovaným výrobcem softwarových řešení, která se společně s našimi zkušenostmi a know-how každodenně uplatňují v 11 evropských zemích.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	O2 IT Services S.R.O	Exact match	Praha 4 - Michle, Czech RepublicHQ recorded Nov 6, 2026	201-500	139 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
4	Inventi	Exact match	Prague 7, Czech RepublicHQ recorded Nov 6, 2026	201-500	126 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
5	WDF	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	11-50	119 contacts →
	Exact match “We are technology specialists who turn ideas and business requirements into digital solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Qest Technologies	Exact match	Praha 8, Czech RepublicHQ recorded Nov 6, 2026	51-200	75 contacts →
	Exact match “Jsme Qest – softwarová firma a technologická špička ve svém oboru.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Acropolium	Exact match	Ceske Budejovice, Czech RepublicHQ recorded Nov 6, 2026	51-200	72 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
8	Notix S.R.O	Exact match	Praha 4, Czech RepublicHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “NOTIX spojuje IT s okolním světem.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Datalite, Spol. S R.O	Exact match	Praha 1, Czech RepublicHQ recorded Nov 6, 2026	51-200	58 contacts →
	Exact match “Jsme lídrem a zkušeným poskytovatelem inovativních IT řešení napříč různými odvětvími.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Memos Software	Exact match	Praha 10, Czech RepublicHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “Od roku 2003 vyvíjíme software na míru a navrhujeme IT řešení, která pomáhají firmám fungovat efektivněji.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Devcors	Exact match	Brno, Czech RepublicHQ recorded Nov 6, 2026	11-50	45 contacts →
	Exact match “Jsme DevCors, váš český partner pro vývoj softwaru a aplikací na míru.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Devcity	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	51-200	43 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
13	Meta IT S.R.O	Exact match	Brno, Czech RepublicHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “Welcome to Meta IT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Techfides	Exact match	Brno, Czech RepublicHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “Jsme brněnský softwarehouse a pro naše klienty kompletně realizujeme IT projekty.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Snowlycode, S.R.O	Exact match	Olomouc, Czech RepublicHQ recorded Nov 6, 2026	11-50	41 contacts →
	Exact match “We're a UK-Czech software house that can help make your business even better.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Siteone	Exact match	Praha 10 Vinohrady, Czech RepublicHQ recorded Nov 6, 2026	51-200	39 contacts →
	Exact match “Trust us with your digital transformation and bring revolutionary changes to your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Smartbrains	Exact match	Brno, Czech RepublicHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “We are a Czech-Slovak IT company based in Brno.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Anywhere S.R.O	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “We’re a Prague-based IT company with 28 years of experience, evolving alongside the digital world itself.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Verisoft S.R.O	Exact match	Praha 5, Czech RepublicHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “Nejsme na trhu tak dlouho, ale již několikrát jsme dokázali svým zákazníkům, že dokážeme být plnohodnotným partnerem při realizaci malých a středních softwarových projektů.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Manica S.R.O	Exact match	Praha 4, Czech RepublicHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Amgrade	Exact match	Prague 1, Czech RepublicHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “We create websites, applications, mobile apps, and custom solutions according to your personal needs and goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Trixit	Exact match	Prague 5, Czech RepublicHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “An IT company that always offers more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Eurostudio	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “Estudio is a custom software development house operating in the heart of Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Argo22	Exact match	České Budějovice, Czech RepublicHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “At Argo22, we deliver custom software solutions that elevate your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	G&l Technologies S.R.O	Exact match	Brno, Czech RepublicHQ recorded Nov 6, 2026	51-200	32 contacts →
	Exact match “In 2008, we embarked on our unique business journey to ensure that our enthusiasm and dedication to our work remained vibrant and unwavering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “custom application developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 373 custom application developers based in Czechia

See the full list, filter by size, metro and specialty, and access 1,624 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom application developers based in Czechia at a glance

As of Nov 6, 2026

40.2%Verified-email coverage

10.8Average contacts per company

1-10Median size (employees)

33.8%Largest-city concentration · Prague

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

203

11-50

135

51-200

201-500

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 373 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 “custom application developers” 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 1,624 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.

Custom application developers 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 “custom application developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom application developers are there based in Czechia?

RevenueBase identified 373 company matches for custom application developers 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?

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

Which city has the most custom application developers?

Prague leads with 126 company records, followed by Brno (36) and Ostrava (11).

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 1,624 professional contacts with verified work emails tracked across these 373 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.