Company lists · Data verified August 2026

Top 16 AI software development companies based in Zagreb, Croatia

Name: AI software development companies based in Zagreb, Croatia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 43 companies tracked

There are 43 AI software development companies headquartered in Zagreb, Croatia (RevenueBase, August 2026). RevenueBase tracks 391 professional contacts across them, including 154 with verified work emails and 16 with mobile numbers. Zagreb is the largest hub.

This list covers AI software development companies headquartered in Zagreb, 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.

43Companies

391Contacts tracked

154Verified emails

16Mobile numbers

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The 16 largest AI software development companies based in Zagreb, Croatia

Ranked by team size

Top 16 of 43 AI software development companies based in Zagreb, 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	True North	Zagreb	11-50	63	42
2	Margins	Zagreb	11-50	35	18
3	Atomic Intelligence D.O.O	Zagreb	11-50	30	23
4	Martian & Machine	Zagreb	11-50	30	21
5	Thoughtcap	Zagreb	11-50	19	14
6	Megatrend Poslovna Rješenja D.O.O	Zagreb	11-50	12	4
7	Velebit AI	Zagreb	11-50	11	8
8	Codebooq	Zagreb	11-50	10	9
9	Upheave Technologies	Zagreb	1-10	9	6
10	Viagemit	Zagreb	11-50	9	3
11	Ainative	Zagreb	1-10	2	1
12	UPP Agency	Zagreb	1-10	2	1
13	Maistral	Zagreb	1-10	1	1
14	Abacus Studio D.O.O	Zagreb	1-10	1	1
15	3topia	Zagreb	1-10	1	1
16	Colori Perfetti	Zagreb	1-10	1	1

Showing 16 of 43 AI software development companies based in Zagreb, Croatia

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AI software development companies based in Zagreb, Croatia at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZagrebLargest hub · 43 HQs

16Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

201-500

AI software development companies by metro in Croatia

Metro	Companies
AI software development companies in Zagreb	43
AI software development companies in Osijek	7
AI software development companies in Cakovec	2
AI software development companies in Dubrovnik	2
AI software development companies in Solin	2
AI software development companies in Rijeka	2
AI software development companies in Croatia	1

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 “AI software development companies”, with match quality audited by blind human judging, and headquartered in Zagreb, 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; 2 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 AI software development companies are there based in Zagreb, Croatia?

There are 43 AI software development companies headquartered in Zagreb, Croatia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most AI software development companies?

Zagreb leads with 43 headquartered companies, followed by Osijek (7) and Cakovec (2).

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 154 verified decision-maker contacts tracked across these 43 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.