Company lists · Data refreshed September 2026

Top 25 Consulting services in accounting firms based in Croatia

RevenueBase identified 135 consulting services in accounting firms headquartered in Croatia as of September 2026 and tracks 775 professional contacts across them, including 337 with verified work emails and 7 with mobile numbers. Zagreb is the largest hub.

This list covers consulting services in accounting 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
135Companies
775Contacts tracked
337Verified emails
7Mobile numbers
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The 25 largest consulting services in accounting firms based in Croatia

Ranked by team size
Top 25 of 135 consulting services in accounting 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 consulting services in accounting 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
1Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-200135 contacts →

Indirect evidence

“Mazars in Croatia has rebranded to Forvis Mazars in Croatia.”

Source: RevenueBase Database · checked Sep 24, 2026
2Strong evidenceRijeka, CroatiaHQ checked Sep 24, 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 24, 2026
3Partial evidenceNovi Zagreb – Istok, CroatiaHQ checked Sep 24, 202651-20047 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 24, 2026
4Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202651-20032 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
5Strong evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5029 contacts →

Strong evidence

“The TPA Group is one of the leading experts in tax consulting, accounting, auditing and financial consulting in Central and Southeastern Europe.”

Source: RevenueBase Database · checked Sep 24, 2026
6Indirect evidenceRijeka, CroatiaHQ checked Sep 24, 202611-5023 contacts →

Indirect evidence

“iAudit is a professional services firm of auditors and business advisers who provide a variety of audit, advisory and tax services to established business clients.”

Source: RevenueBase Database · checked Sep 24, 2026
7Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5019 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
8Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5017 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
9Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5013 contacts →

Indirect evidence

“Benko Kotruljić is a member of MGI Worldwide.”

Source: RevenueBase Database · checked Sep 24, 2026
10Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5012 contacts →

Indirect evidence

“Kulić & Sperk je neovisno ovlašteno revizorsko društvo koje pruža revizijske, savjetodavne i računovodstvene usluge domaćim i međunarodno povezanim društvima.”

Source: RevenueBase Database · checked Sep 24, 2026
11Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-5011 contacts →

Indirect evidence

“The firm Moore Audit Croatia d.o.o.”

Source: RevenueBase Database · checked Sep 24, 2026
12Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202651-2008 contacts →

Partial evidence

“Mazars in Croatia provides accounting, audit, tax and financial advisory services.”

Source: RevenueBase Database · checked Sep 24, 2026
13Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 202611-508 contacts →

Indirect evidence

“Davne 1950.”

Source: RevenueBase Database · checked Sep 24, 2026
14Partial evidenceZagreb, CroatiaHQ checked Sep 24, 20261-108 contacts →

Partial 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 24, 2026
15Strong evidenceDonji Grad, CroatiaHQ checked Sep 24, 20261-107 contacts →

Strong evidence

“Kreston Croatia - your business partner in the world of accounting, audit, tax and consulting”

Source: RevenueBase Database · checked Sep 24, 2026
16Partial evidenceZagreb, CroatiaHQ checked Sep 24, 202611-506 contacts →

Partial evidence

“Astra poslovni inženjering Ltd Zagreb is an accounting agency founded in 1991.”

Source: RevenueBase Database · checked Sep 24, 2026
17Indirect evidencePula, CroatiaHQ checked Sep 24, 202611-506 contacts →

Indirect evidence

“Business advisers for the modern age.”

Source: RevenueBase Database · checked Sep 24, 2026
18Indirect evidenceSplit, CroatiaHQ checked Sep 24, 20261-105 contacts →

Indirect evidence

“Kancelarija je profesionalni tim za porezno savjetovanje i računovodstvo bez papira.”

Source: RevenueBase Database · checked Sep 24, 2026
19Partial evidenceKarlovac, CroatiaHQ checked Sep 24, 202611-505 contacts →

Partial evidence

“Bookkeeping services; Payroll services; Tax accounting; Legal services, Market entry assistance, Domestic and International taxation advisory services, Indirect taxation including…”

Source: RevenueBase Database · checked Sep 24, 2026
20Indirect evidenceViškovo, CroatiaHQ checked Sep 24, 20261-104 contacts →

Indirect evidence

“Cimera & suradnici porezno savjetništvo specijalizirano je za pružanje usluga u vezi sa svim poreznim pitanjima.”

Source: RevenueBase Database · checked Sep 24, 2026
21Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 20261-104 contacts →

Indirect evidence

“Mi smo knjigovodstveni servis”

Source: RevenueBase Database · checked Sep 24, 2026
22Indirect evidenceZagreb, CroatiaHQ checked Sep 24, 20261-104 contacts →

Indirect evidence

“Profesionalne racunovodstvene usluge za suvremeno poslovno okruzenje.”

Source: RevenueBase Database · checked Sep 24, 2026
23Partial evidenceZagreb, CroatiaHQ checked Sep 24, 20261-103 contacts →

Partial evidence

“RHEA SAVJETOVANJE is specialized for providing a wide specter of services of Financial and Management Accounting, Current Financial and Tax Advisory and IT Support, aiming at the…”

Source: RevenueBase Database · checked Sep 24, 2026
24Indirect evidenceSplit, CroatiaHQ checked Sep 24, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 24, 2026
25Indirect evidenceRijeka, CroatiaHQ checked Sep 24, 20261-103 contacts →

Indirect evidence

“AZ Control d.o.o.”

Source: RevenueBase Database · checked Sep 24, 2026

Showing 25 of 135 consulting services in accounting firms based in Croatia

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Consulting services in accounting firms based in Croatia at a glance

As of Sep 24, 2026
43.5%Verified-email coverage
0.9%Mobile-number coverage
5.7Average contacts per company
1-10Median size (employees)
60.0%Largest-city concentration · Zagreb
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
29
51-200
9

Freshness & accuracy

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

Email last verified

Median 27.0d

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 consulting services in accounting 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 “consulting services in accounting 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 consulting services in accounting 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 consulting services in accounting 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, 337 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.

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 consulting services in accounting 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 consulting services in accounting firms are there based in Croatia?

RevenueBase identified 135 consulting services in accounting 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?

Forvis Mazars In Croatia, headquartered in Zagreb, tops this list with the largest team on record.

Which city has the most consulting services in accounting firms?

Zagreb leads with 81 headquartered companies, followed by Rijeka (5) and Split (4).

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 337 verified decision-maker contacts tracked across these 135 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.