Company lists · Data refreshed September 2026

Top 25 Business consulting firm services based in Croatia

RevenueBase identified 375 business consulting firm services headquartered in Croatia as of September 2026 and tracks 1,482 professional contacts across them, including 494 with verified work emails and 26 with mobile numbers. Zagreb is the largest hub.

This list covers business consulting firm services 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 23, 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 23, 2026 86% judged on-target in blind review
375Companies
1,482Contacts tracked
494Verified emails
26Mobile numbers
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The 25 largest business consulting firm services based in Croatia

Ranked by team size
Top 25 of 375 business consulting firm services based in Croatia, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business consulting firm services: 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
1Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202651-200167 contacts →

Indirect evidence

“Solvership is a big team of more than 180 problem solvers, all focused on one goal: unlocking your potential by solving complex data challenges.”

Source: RevenueBase Database · checked Sep 23, 2026
2Strong evidenceRijeka, CroatiaHQ checked Sep 23, 202651-20062 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
3Strong evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5050 contacts →

Strong evidence

“Apsolon is a global management consulting firm.”

Source: RevenueBase Database · checked Sep 23, 2026
4Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 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 23, 2026
5Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5041 contacts →

Indirect evidence

“ALPHA CAPITALIS čini tim mladih ljudi fokusiranih na stvaranje vrijednosti svojim klijentima.”

Source: RevenueBase Database · checked Sep 23, 2026
6Indirect evidenceOsijek, CroatiaHQ checked Sep 23, 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 23, 2026
7Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 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 23, 2026
8Indirect evidenceDonji Grad, CroatiaHQ checked Sep 23, 202611-5025 contacts →

Indirect evidence

“Things are about to change.”

Source: RevenueBase Database · checked Sep 23, 2026
9Indirect evidenceVeliko Polje - Zagreb, CroatiaHQ checked Sep 23, 202611-5025 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 23, 2026
10Strong evidenceNovi Zagreb - Zapad, CroatiaHQ checked Sep 23, 202611-5021 contacts →

Strong evidence

“CU-BIT is offering various services such as- IT & business consulting - project management - website creation and maintenance - cloud hosting - computer network maintenance -…”

Source: RevenueBase Database · checked Sep 23, 2026
11Strong evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5019 contacts →

Strong evidence

“Concretely and objectively, we provide a complete service in the areas of bookkeeping, tax consulting, payroll, and auditing.”

Source: RevenueBase Database · checked Sep 23, 2026
12Strong evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5019 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
13Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5017 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
14Indirect evidenceRijeka, CroatiaHQ checked Sep 23, 202611-5017 contacts →

Indirect evidence

“Otkrijte puni potencijal svog poslovanja uz HLB Adria, vašeg pouzdanog partnera u rastu i inovacijama.”

Source: RevenueBase Database · checked Sep 23, 2026
15Strong evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5015 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
16Strong evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5014 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
17Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 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 23, 2026
18Strong evidenceOsijek, CroatiaHQ checked Sep 23, 20261-1012 contacts →

Strong evidence

“Proprium is a B2B consulting agency for service-based businesses.”

Source: RevenueBase Database · checked Sep 23, 2026
19Indirect evidenceSplit, CroatiaHQ checked Sep 23, 202611-509 contacts →

Indirect evidence

“From Process Chaos to Intelligent, Resilient Organizational DNA”

Source: RevenueBase Database · checked Sep 23, 2026
20Strong evidenceSplit, CroatiaHQ checked Sep 23, 20261-109 contacts →

Strong evidence

“BSG Advisory is an independent M&A advisory boutique and consulting firm.”

Source: RevenueBase Database · checked Sep 23, 2026
21Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 20261-109 contacts →

Indirect evidence

“Our service combines the experience, knowledge and skills completed through 25+ years of work experience in various industries as well as in business management functions with a…”

Source: RevenueBase Database · checked Sep 23, 2026
22Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-508 contacts →

Indirect evidence

“Davne 1950.”

Source: RevenueBase Database · checked Sep 23, 2026
23Indirect evidenceRijeka, CroatiaHQ checked Sep 23, 202611-508 contacts →

Indirect evidence

“Every new business in different environment starts with vision, courage, and reliable business consultant.”

Source: RevenueBase Database · checked Sep 23, 2026
24Strong evidenceZagreb, CroatiaHQ checked Sep 23, 20261-108 contacts →

Strong evidence

“Marcinkovic & Partners was founded in 2017 to provide financial advisory services and management consulting to help our clients overcome challenges and accelerate business growth.”

Source: RevenueBase Database · checked Sep 23, 2026
25Indirect evidenceGrad Zagreb, CroatiaHQ checked Sep 23, 20261-108 contacts →

Indirect evidence

“Misija je tvrtke Nos, savjetovanje u poslovanju te optimiziranje poslovnih procesa.”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 25 of 375 business consulting firm services based in Croatia

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Business consulting firm services based in Croatia at a glance

As of Sep 23, 2026
33.3%Verified-email coverage
1.8%Mobile-number coverage
4.0Average contacts per company
1-10Median size (employees)
54.9%Largest-city concentration · Zagreb
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
326
11-50
41
51-200
7

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 business consulting firm services, 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 “business consulting firm services”. 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 business consulting firm services), 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 business consulting firm services, 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, 494 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 23, 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.

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 business consulting firm services, 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 business consulting firm services are there based in Croatia?

RevenueBase identified 375 business consulting firm services 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?

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

Which city has the most business consulting firm services?

Zagreb leads with 206 headquartered companies, followed by Rijeka (14) and Osijek (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 494 verified decision-maker contacts tracked across these 375 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 23, 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.