Company lists · Data verified August 2026

Top 25 Application development consulting firms based in Croatia

Name: Application development consulting firms based in Croatia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 258 companies tracked

There are 258 application development consulting firms headquartered in Croatia (RevenueBase, August 2026). RevenueBase tracks 1,866 professional contacts across them, including 633 with verified work emails and 33 with mobile numbers. Zagreb is the largest hub.

This list covers application development consulting firms headquartered in Croatia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

258Companies

1,866Contacts tracked

633Verified emails

33Mobile numbers

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The 25 largest application development consulting firms based in Croatia

Ranked by team size

Top 25 of 258 application development consulting firms based in Croatia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	BTB	Zagreb	n/a	158	1
2	Mono Software	Osijek	51-200	117	18
3	Serengeti	Zagreb	51-200	102	47
4	Integra Group	n/a	11-50	87	38
5	Ingemark	Zagreb	51-200	76	50
6	DEVOT	Zagreb	51-200	30	25
7	Prototyp	Osijek	11-50	29	23
8	Teched Consulting Services	Zagreb	11-50	29	21
9	Locastic	Split	11-50	27	19
10	RIS Software	Kastav	11-50	27	15
11	Undabot	Zagreb	51-200	24	10
12	Factory X	n/a	11-50	23	5
13	Unifiedpost Solutions D.O.O	Zagreb	11-50	21	7
14	Trilix D.O.O	Zagreb	11-50	19	16
15	Xiphias D.O.O	Varazdin	11-50	18	11
16	Evolutio	Zagreb	11-50	18	5
17	Calyx Software Development Company	Zagreb	11-50	18	1
18	INIT	Zagreb	11-50	17	13
19	Thespian	Zagreb	11-50	17	2
20	Inducta D.O.O	Varazdin	11-50	15	13
21	Ide3 IT	Zagreb	11-50	15	10
22	Centar MCS	Zagreb	11-50	12	6
23	Aliquantum Idea	Zagreb	11-50	11	9
24	Rathmann D.O.O	Zagreb	11-50	11	8
25	Clarion Agency	n/a	11-50	11	1

Showing 25 of 258 application development consulting firms based in Croatia

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Application development consulting firms based in Croatia at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZagrebLargest hub · 119 HQs

33Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

177

11-50

51-200

10001+

Application development consulting firms by metro

Metro	Companies
Application development consulting firms in Zagreb	119
Application development consulting firms in Osijek	19
Application development consulting firms in Split	9
Application development consulting firms in Varazdin	9
Application development consulting firms in Cakovec	8
Application development consulting firms in Rijeka	6
Application development consulting firms in Zadar	4

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “application development consulting firms”, with match quality audited by blind human judging, and headquartered in Croatia.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many application development consulting firms are there based in Croatia?

There are 258 application development consulting firms headquartered in Croatia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most application development consulting firms?

Zagreb leads with 119 headquartered companies, followed by Osijek (19) and Split (9).

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 633 verified decision-maker contacts tracked across these 258 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.