Company lists · Data refreshed August 2026

Top 25 Consulting firms based in Croatia

RevenueBase identified 358 company matches for consulting firms associated with Croatia as of August 2026 and tracks 1,519 professional contacts across them, including 510 with verified work emails and 32 with mobile numbers. Zagreb is the largest hub.

This list covers company matches for consulting firms associated with Croatia, 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 August 31, 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 Aug 31, 2026 How this list was built
358Companies
1,519Contacts tracked
510Verified emails
32Mobile numbers
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The 25 largest consulting firms based in Croatia

Ranked by team size
Top 25 of 358 company matches for consulting firms based in Croatia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCroatia51-20061 contacts →

Exact match

“Aestus Group deals with accounting, consulting, portfolio management and the development of solutions that make small and medium - sized businesses optimized and well aimed.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchVarazdin, Croatia51-20051 contacts →

Exact match

“Unija ETL Accounting is a premier international accounting firm offering top-tier services in accounting, payroll processing, IT, and consultancy across more than 55 countries…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchZagreb, Croatia11-5049 contacts →

Exact match

“Apsolon is a global management consulting firm.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchZagreb, Croatia51-20043 contacts →

Exact match

“BILOG is a consultancy firm that specializes in merging business acumen with technological expertise, primarily in the insurance and banking sectors.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchZagreb, Croatia51-20041 contacts →

Exact match

“INVESTINŽENJERING d.o.o.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchZagreb, Croatia11-5036 contacts →

Exact match

“We are a global advisory firm lead by seasoned experts specialized in all phases of a brand life cycle management.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchZagreb, Croatia51-20032 contacts →

Exact match

“LeitnerLeitner ist eine der führenden Sozietäten von Steuerberatern und Wirtschaftsprüfern im CEE/SEE Raum.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchZagreb, Croatia51-20032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchOsijek, Croatia11-5029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchGrad, Croatia11-5025 contacts →

Exact match

“Things are about to change.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchVeliko Polje, Croatia11-5025 contacts →

Exact match

“This company was founded in 2012 and is registered as such at the Commercial Court in Zagreb, and it employs a team of experienced experts who will be happy to listen to your…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchCroatia11-5023 contacts →

Exact match

“To start, we listen, get to know you, learn about your goals and acquire a feel for the opportunities and limitations of the project.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchZagreb, Croatia51-20021 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchZagreb, Croatia11-5019 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchZagreb, Croatia11-5017 contacts →

Exact match

“IHS has been providing audit, accounting and advisory services since 1994.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchSamobor, Croatia11-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchZagreb, Croatia11-5015 contacts →

Exact match

“The core business of 3MI lab d.o.o.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchZagreb, Croatia11-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchZagreb, Croatia11-5014 contacts →

Exact match

“Horwath HTL is the world's largest consulting organization specialized in the hospitality industry, with 50 offices in 39 countries.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchSplit, Croatia11-509 contacts →

Exact match

“From Process Chaos to Intelligent, Resilient Organizational DNA”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchZagreb, Croatia11-508 contacts →

Exact match

“Davne 1950.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchZagreb, Croatia1-106 contacts →

Exact match

“Ramiro je konzultantsko poduzeće koje okuplja stručnjake iz područja upravljanja ljudskim resursima i organizacijskog razvoja.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchPula, Croatia11-506 contacts →

Exact match

“Business advisers for the modern age.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchZagreb, Croatia1-103 contacts →

Exact match

“C Square Lab is a pan-European IT and management consultancy helping established companies navigate complexity - from post-merger integration to digital transformation and scaling…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchZagreb, Croatia11-503 contacts →

Exact match

“Odlučite li poslovanje Vaše tvrtke povjeriti nama, odlučili ste se za pouzdanost, stručnost, profesionalnost i prije svega - partnerski odnos.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 358 consulting firms based in Croatia

See the full list, filter by size, metro and specialty, and access 510 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consulting firms based in Croatia at a glance

As of Aug 31, 2026
33.6%Verified-email coverage
2.1%Mobile-number coverage
4.2Average contacts per company
1-10Median size (employees)
59.8%Largest-city concentration · Zagreb
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
296
11-50
50
51-200
9

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 Croatia whose business descriptions match “consulting firms” 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 510 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 August 31, 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.

Consulting firms by metro

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 “consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consulting firms are there based in Croatia?

RevenueBase identified 358 company matches for consulting firms associated with Croatia as of August 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?

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

Which city has the most consulting firms?

Zagreb leads with 214 company records, followed by Rijeka (14) and Split (12).

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 510 professional contacts with verified work emails tracked across these 358 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 August 31, 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.