Company lists · Data refreshed September 2026

Top 25 Enterprise transformation consulting firms based in Croatia

RevenueBase identified 174 enterprise transformation consulting firms headquartered in Croatia as of September 2026 and tracks 1,764 professional contacts across them, including 933 with verified work emails and 15 with mobile numbers. Zagreb is the largest hub.

This list covers enterprise transformation consulting firms headquartered in 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 24, 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 24, 2026 86% judged on-target in blind review
174Companies
1,764Contacts tracked
933Verified emails
15Mobile numbers
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The 25 largest enterprise transformation consulting firms based in Croatia

Ranked by team size
Top 25 of 174 enterprise transformation consulting firms based in Croatia, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise transformation 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceZagreb, CroatiaHQ checked Sep 24, 2026201-500263 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 24, 2026
2Indirect evidenceKastav, CroatiaHQ checked Sep 24, 202651-200119 contacts →

Indirect evidence

“AITAC Group operates globally and is present in several European countries with its subsidiaries: AITAC d.o.o.(Croatia, Group headquarters), AITAC GmbH (Germany), AITAC BV…”

Source: RevenueBase Database · checked Sep 24, 2026
3Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-200117 contacts →

Indirect evidence

“Defining digital Our knowledge and technical expertise are groundwork for forming digital solutions.”

Source: RevenueBase Database · checked Sep 24, 2026
4Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202651-20078 contacts →

Partial evidence

“InfoDom is focused on the modernization and development of business infrastructure and ICT solutions related to the transformation of the public sector and increasing the…”

Source: RevenueBase Database · checked Sep 24, 2026
5Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-20076 contacts →

Indirect 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 24, 2026
6Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-20075 contacts →

Indirect evidence

“conet Holding GmbH otvorio je u siječnju novu tvrtku u Zagrebu.”

Source: RevenueBase Database · checked Sep 24, 2026
7Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5050 contacts →

Partial evidence

“Apsolon is a global management consulting firm.”

Source: RevenueBase Database · checked Sep 24, 2026
8Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-20043 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 24, 2026
9Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5034 contacts →

Indirect evidence

“We integrate.”

Source: RevenueBase Database · checked Sep 24, 2026
10Indirect evidenceOsijek, CroatiaHQ checked Sep 24, 202611-5029 contacts →

Indirect evidence

“We help tech-first companies turn ideas into market-ready products, faster, with less guesswork, and a clear path to traction.”

Source: RevenueBase Database · checked Sep 24, 2026
11Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5027 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 24, 2026
12Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-20026 contacts →

Indirect evidence

“Created in 1994, STURM was born from the merger of several business consultancies operating in the fields of strategic development, sales and marketing.”

Source: RevenueBase Database · checked Sep 24, 2026
13Indirect evidenceDonji Grad, CroatiaHQ checked Sep 24, 202611-5025 contacts →

Indirect evidence

“Things are about to change.”

Source: RevenueBase Database · checked Sep 24, 2026
14Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5024 contacts →

Indirect evidence

“Tvrtka Notus je IT tvrtka koja razvija i implementira cjelokupna poslovna rješenja kojima transformiramo poslovanje svojih klijenata.”

Source: RevenueBase Database · checked Sep 24, 2026
15Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5022 contacts →

Partial evidence

“WE ANALYZE, CREATE AND IMPLEMENT Software development and consulting are our playgrounds.”

Source: RevenueBase Database · checked Sep 24, 2026
16Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5019 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 24, 2026
17Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5019 contacts →

Indirect evidence

“SIGIT Agency is an IT company from Croatia, opened in 2020 - quite an eventful year.”

Source: RevenueBase Database · checked Sep 24, 2026
18Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5019 contacts →

Partial evidence

“HashCode is the process consulting and software development company.”

Source: RevenueBase Database · checked Sep 24, 2026
19Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5017 contacts →

Partial evidence

“Our specialized tech consulting, upskilling, and digital advisory services empower organizations to unlock digital excellence, positioning them as industry leaders while driving…”

Source: RevenueBase Database · checked Sep 24, 2026
20Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5017 contacts →

Indirect evidence

“Leverage future-proof software, so you don’t just grow but lead.”

Source: RevenueBase Database · checked Sep 24, 2026
21Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5015 contacts →

Indirect evidence

“The core business of 3MI lab d.o.o.”

Source: RevenueBase Database · checked Sep 24, 2026
22Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5015 contacts →

Partial evidence

“The company's basic mission is consulting for choosing the best-suited solution according to customer requirements.”

Source: RevenueBase Database · checked Sep 24, 2026
23Strong evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5012 contacts →

Strong evidence

“Appliment is a digital transformation & consulting company based in Zagreb, Croatia.”

Source: RevenueBase Database · checked Sep 24, 2026
24Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 20261-1012 contacts →

Indirect evidence

“Optom is a company that provides its customers, especially those within financial services sector, with tailor-made advisory, education and system architecture related services…”

Source: RevenueBase Database · checked Sep 24, 2026
25Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5011 contacts →

Indirect evidence

“Aliquantum Idea is an information technology company that specializes in implementing and maintenance of business IT solutions, costumer support, creating specific solutions to…”

Source: RevenueBase Database · checked Sep 24, 2026

Showing 25 of 174 enterprise transformation consulting firms based in Croatia

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Enterprise transformation consulting firms based in Croatia at a glance

As of Sep 24, 2026
52.9%Verified-email coverage
0.9%Mobile-number coverage
10.1Average contacts per company
1-10Median size (employees)
66.1%Largest-city concentration · Zagreb
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
117
11-50
47
51-200
9
201-500
1

Freshness & accuracy

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

Email last verified

Median 26.0d

Company record updated

Median 78.0d

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 enterprise transformation 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 Croatia whose own description of what they do matches “enterprise transformation 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 enterprise transformation 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 enterprise transformation consulting firms, and records with no verified work email. Companies headquartered outside Croatia 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, 933 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 24, 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.

Enterprise transformation consulting firms by metro

  • Enterprise transformation consulting firms in Zagreb115

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 enterprise transformation 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 enterprise transformation consulting firms are there based in Croatia?

RevenueBase identified 174 enterprise transformation consulting firms headquartered in 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?

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

Which city has the most enterprise transformation consulting firms?

Zagreb leads with 115 headquartered companies, followed by Osijek (6) and Split (5).

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 933 verified decision-maker contacts tracked across these 174 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 24, 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.