Company lists · Data refreshed September 2026

Top 25 Software consulting firms based in Zagreb, Croatia

Name: Software consulting firms based in Zagreb, Croatia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 212 companies tracked

RevenueBase identified 212 software consulting firms headquartered in Zagreb, Croatia as of September 2026 and tracks 3,637 professional contacts across them, including 1,790 with verified work emails and 38 with mobile numbers. Zagreb is the largest hub.

This list covers software consulting firms headquartered in Zagreb, Croatia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 13, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 13, 2026 86% judged on-target in blind review

212Companies

3,637Contacts tracked

1,790Verified emails

38Mobile numbers

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The 25 largest software consulting firms based in Zagreb, Croatia

Ranked by team size

Top 25 of 212 software consulting firms based in Zagreb, Croatia, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to software consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Combis	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	201-500	310 contacts →
	Indirect evidence “Combis is one of the leading ICT company in the Adriatic region in the segment of services, established in 1990, and a member of HT Group since 2010.” Source: RevenueBase Database · checked Sep 13, 2026
2	In2 Group	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	501-1,000	270 contacts →
	Indirect evidence “More than 30 years with you.” Source: RevenueBase Database · checked Sep 13, 2026
3	Mstart Plus D.O.O	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	201-500	264 contacts →
	Indirect evidence “mStart is a B2B IT company focused on development, implementation, integration and support of business information systems and solutions.” Source: RevenueBase Database · checked Sep 13, 2026
4	Q Agency	Strong evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	201-500	263 contacts →
	Strong evidence “Q is a tech consulting and software engineering company that delivers custom software projects, enterprise AI solutions, and builds long-lasting delivery teams.” Source: RevenueBase Database · checked Sep 13, 2026
5	CS Computer Systems	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	174 contacts →
	Indirect evidence “CS Computer Systems provides integrated IT services covering all aspects of information technology.” Source: RevenueBase Database · checked Sep 13, 2026
6	BTB	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	n/a	158 contacts →
	Indirect evidence “Beta Tau Beta or BTB focuses on delivering leading IT services to companies that have merged information technology into their business processes.” Source: RevenueBase Database · checked Sep 13, 2026
7	NEOS	Partial evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	129 contacts →
	Partial evidence “Neos provides business solutions and services across cloud and system infrastructure integration, advanced analytics and software engineering.” Source: RevenueBase Database · checked Sep 13, 2026
8	Comping	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	117 contacts →
	Indirect evidence “Defining digital Our knowledge and technical expertise are groundwork for forming digital solutions.” Source: RevenueBase Database · checked Sep 13, 2026
9	Serengeti	Strong evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	103 contacts →
	Strong evidence “Serengeti is a software development, nearshoring, and offshoring consulting company, headquartered in Zagreb, Croatia.” Source: RevenueBase Database · checked Sep 13, 2026
10	Integra Group	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	87 contacts →
	Indirect evidence “Integra Group was founded in 1990 as a service oriented company.” Source: RevenueBase Database · checked Sep 13, 2026
11	Ingemark	Partial evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	76 contacts →
	Partial evidence “We’re an innovative software company with over 30 years of experience, driven by a mission to support businesses through custom solutions that help hit targets, cut operation…” Source: RevenueBase Database · checked Sep 13, 2026
12	Conet Hrvatska	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	75 contacts →
	Indirect evidence “conet Holding GmbH otvorio je u siječnju novu tvrtku u Zagrebu.” Source: RevenueBase Database · checked Sep 13, 2026
13	Rest ART	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	72 contacts →
	Indirect evidence “Combining innovation with expertise, Rest Art offers end-to-end business IT solutions that include analysis, design and implementation, delivering measurable value to businesses…” Source: RevenueBase Database · checked Sep 13, 2026
14	True North	Partial evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	61 contacts →
	Partial evidence “We are young technology driven software & AI company focused on modern cloud native data-driven solutions.” Source: RevenueBase Database · checked Sep 13, 2026
15	Netgen	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	60 contacts →
	Indirect evidence “Netgen is a generator of change for your digital experiences.” Source: RevenueBase Database · checked Sep 13, 2026
16	BILOG	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	51-200	43 contacts →
	Indirect evidence “BILOG is a consultancy firm that specializes in merging business acumen with technological expertise, primarily in the insurance and banking sectors.” Source: RevenueBase Database · checked Sep 13, 2026
17	HSM	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	41 contacts →
	Indirect evidence “WHO ARE WE?” Source: RevenueBase Database · checked Sep 13, 2026
18	Integracija Od-Do D.O.O	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	34 contacts →
	Indirect evidence “We integrate.” Source: RevenueBase Database · checked Sep 13, 2026
19	FILEX	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	n/a	34 contacts →
	Indirect evidence “HR) Filex je regionalno prisutna tvrtka posvećena dizajnu, implementaciji, integraciji i podršci aplikativnih i infrastrukturnih poslovnih rješenja, temeljenih na naprednim…” Source: RevenueBase Database · checked Sep 13, 2026
20	Hivetech LTD	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	30 contacts →
	Indirect evidence “HiveTech is an independent, full service digital agency which is founded as a result of few people with various technology stack who share the same vision of technology solutions.” Source: RevenueBase Database · checked Sep 13, 2026
21	Teched Consulting Services	Strong evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	29 contacts →
	Strong evidence “Teched Consulting Services is well known in Croatia as an established consultancy and software development company, able to carry out the most demanding tasks in the fields of…” Source: RevenueBase Database · checked Sep 13, 2026
22	Maven Mule	Indirect evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	27 contacts →
	Indirect evidence “We’re a tech consultancy and ISV with a reputation for delivering high-stakes cloud solutions, right the first time.” Source: RevenueBase Database · checked Sep 13, 2026
23	Enterwell	Partial evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	26 contacts →
	Partial evidence “Every company that wants to optimize their operations, engage with customers and increase revenue, uses software.” Source: RevenueBase Database · checked Sep 13, 2026
24	Optimit Croatia	Partial evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	11-50	26 contacts →
	Partial evidence “OptimIT is a Croatian IT company, specialized in developing software solutions based on Java platform and Open-source technologies.” Source: RevenueBase Database · checked Sep 13, 2026
25	Informel	Partial evidence	Zagreb, CroatiaHQ checked Sep 13, 2026	1-10	25 contacts →
	Partial evidence “Informel is a company for custom software development and graphic design.” Source: RevenueBase Database · checked Sep 13, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: software consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names software consulting firms.
Partial evidence: Its own public description names part of software consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 212 software consulting firms based in Zagreb, Croatia

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Software consulting firms based in Zagreb, Croatia at a glance

As of Sep 13, 2026

49.2%Verified-email coverage

1.0%Mobile-number coverage

17.2Average contacts per company

1-10Median size (employees)

67.0%Largest-city concentration · Zagreb

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

51-200

201-500

501-1,000

Freshness & accuracy

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

Email last verified

Median 15.0d

1,4240–30

34231–60

1061–90

190–180

13180+

Company record updated

Median 76.0d

00–30

1,39131–60

1,65861–90

44290–180

146180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among software consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Zagreb, Croatia whose own description of what they do matches “software consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names software consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among software consulting firms, and records with no verified work email. Companies headquartered outside Zagreb are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,790 across the full list. 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 13, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Software consulting firms by metro in Croatia

Software consulting firms in Zagreb142

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names software consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many software consulting firms are there based in Zagreb, Croatia?

RevenueBase identified 212 software consulting firms headquartered in Zagreb, Croatia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Combis, headquartered in Zagreb, tops this list with the largest team on record.

Which city has the most software consulting firms?

Zagreb leads with 142 headquartered companies, followed by Osijek (9) and Rijeka (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,790 verified decision-maker contacts tracked across these 212 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 13, 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 Smart Search, 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.