Company lists · Data refreshed September 2026

Top 25 Bespoke software companies based in Hungary

Name: Bespoke software companies based in Hungary
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 249 companies tracked

RevenueBase identified 249 company matches for bespoke software companies associated with Hungary as of September 2026 and tracks 2,712 professional contacts across them, including 1,109 with verified work emails and 42 with mobile numbers. Budapest is the largest hub.

This list covers company matches for bespoke software companies associated with Hungary, 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 September 23, 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 Sep 23, 2026 How this list was built

249Companies

2,712Contacts tracked

1,109Verified emails

42Mobile numbers

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The 25 largest bespoke software companies based in Hungary

Ranked by team size

Top 25 of 249 company matches for bespoke software companies based in Hungary, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	Kontron Hungary	Exact match	Budaörs, HungaryHQ recorded Sep 23, 2026	201-500	438 contacts →
	Exact match “Kontron Hungary Ltd.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Ulyssys KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	201-500	121 contacts →
	Exact match “AZ ULYSSYS KFT.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Danubius IT Solutions	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	73 contacts →
	Exact match “Our company began its career as a group of enterprise middleware and web solutions experts in 2009.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Attrecto Next Tech Digital Solutions	Exact match	Győr, HungaryHQ recorded Sep 23, 2026	51-200	67 contacts →
	Exact match “Attrecto - a Deloitte Fast 50 Company - was founded in 2010, clients come because we are innovators in developing next tech digital experiences - developing and applying…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Webstar	Exact match	Pécs, HungaryHQ recorded Sep 23, 2026	51-200	63 contacts →
	Exact match “30 éve azért dolgozunk, hogy a digitalizáció ne csak technológiai váltás, hanem fejlődés, minőségi előrelépés is legyen A Dél-Dunántúl legnagyobb, 100%-ban magyar tulajdonú…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Mikrum	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	58 contacts →
	Exact match “MIKRUM is a full-service provider of business value-focused IT solutions.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Telcotrend	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	53 contacts →
	Exact match “Telcotrend is a software development company, based in Budapest, Hungary.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Allwin Informatika	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	51 contacts →
	Exact match “We are a dynamic software company with 65+ employees.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	4d Soft	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	46 contacts →
	Exact match “A 4DSoft Kft.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Gloster-Minero IT Hungary KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	44 contacts →
	Exact match “Minero IT Hungary Ltd.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Itware	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	44 contacts →
	Exact match “ITware is a premium software development company located in Budapest in the neighborhood of the Budapest University of Technology.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Shareline LTD	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	32 contacts →
	Exact match “Software solutions: Empowering Businesses with AI driven Digital Transformation Who we are?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Atoll Technologies PLC	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	30 contacts →
	Exact match “At Atoll we deliver agility into Digital Transformations.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Pro-Sharp Hungary	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	28 contacts →
	Exact match “We create high-performance software for unique requirements.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	DBX KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	27 contacts →
	Exact match “Highly talented professionals with deep technical knowledge, and strong innovation skills.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	GG Development KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	27 contacts →
	Exact match “We specialize in delivering enterprise software solutions for our partners in the domains of media, finance and logistics.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	DPC Consulting KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	26 contacts →
	Exact match “We are DPC Consulting, custom software developers with 20ish years of experience.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Hexaio	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	26 contacts →
	Exact match “HexaIO is a Budapest-based software development company specializing in custom enterprise solutions, full-cycle IT projects, and generative AI applications.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Avander Software Development	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	25 contacts →
	Exact match “At Avander Software Development our goal is to provide real value added custom software solutions for our Clients.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Collabit ZRT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	24 contacts →
	Exact match “CollabIT is a devoted team of exceptional individuals focused on delivering digital solutions in the area of project management and collaboration.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Montana Knowledge Management	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	24 contacts →
	Exact match “The independent solution development activity of the company is in the very focal point of our corporate strategy.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Effective Group ZRT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	23 contacts →
	Exact match “Az Effective Group Informatika Zrt.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Soloron IT Zrt.	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	21 contacts →
	Exact match “Csapatunk magasan képzett és több évtizedes tapasztalattal rendelkező, agilis hozzáállású IT- és fejlesztő csapattal, profi tech-szakértőkkel és pro-aktív projektvezetőkkel segíti…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Argonsoft KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	19 contacts →
	Exact match “ArgonSoft is a professional IT company in the high-end segment of the tailor-made software development business society.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	E-Corvina KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	17 contacts →
	Exact match “The e-Corvina Ltd.” Recorded in the RevenueBase company graph · Sep 23, 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 “bespoke software companies”. 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 249 bespoke software companies based in Hungary

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Bespoke software companies based in Hungary at a glance

As of Sep 23, 2026

40.9%Verified-email coverage

1.5%Mobile-number coverage

10.9Average contacts per company

1-10Median size (employees)

47.4%Largest-city concentration · Budapest

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

128

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

8440–30

24531–60

1661–90

190–180

3180+

Company record updated

Median 88.0d

00–30

64031–60

1,30261–90

65990–180

111180+

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 Hungary whose business descriptions match “bespoke software 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 1,109 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 September 23, 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.

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

How many bespoke software companies are there based in Hungary?

RevenueBase identified 249 company matches for bespoke software companies associated with Hungary as of September 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?

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

Which city has the most bespoke software companies?

Budapest leads with 118 company records, followed by Szeged (14) and Gyor (9).

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 1,109 professional contacts with verified work emails tracked across these 249 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 September 23, 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.