Company lists · Data refreshed August 2026

Top 25 Accounting consulting firms based in Slovenia

Name: Accounting consulting firms based in Slovenia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 71 companies tracked

There are 71 accounting consulting firms headquartered in Slovenia (RevenueBase, August 2026). RevenueBase tracks 455 professional contacts across them, including 185 with verified work emails and 5 with mobile numbers. Ljubljana is the largest hub.

This list covers accounting consulting firms headquartered in Slovenia, 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, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

71Companies

455Contacts tracked

185Verified emails

5Mobile numbers

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The 25 largest accounting consulting firms based in Slovenia

Ranked by team size

Top 25 of 71 accounting consulting firms based in Slovenia, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts	Verified emails
1	PWC SloveniaIndirect evidence “PwC Slovenia is one of the leading professional services firms in Slovenia providing Audit and Assurance Services, Advisory Services and Tax and Legal Services.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	51-200	82	40
2	Unija ETL Accounting SlovenijaPartial evidence “Unija ETL is a premier international accounting firm offering top-tier services in accounting, payroll processing, IT, and consultancy across more than 55 countries globally.” Source: company website · checked Aug 30, 2026	Brezovica Pri Ljubljani, Slovenia	51-200	79	52
3	BDO SloveniaIndirect evidence “Smo eno največjih revizijsko-svetovalnih podjetij v Sloveniji.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	51-200	30	24
4	A TAX International LTDStrong evidence “Tax, finance, accounting, legal and IT consulting company, based in Ljubljana, Slovenia.” Source: company website · checked Aug 30, 2026	Slovenia	11-50	20	12
5	Konto D.O.OIndirect evidence “Kot ponudnik računovodskih, davčnih in delovnopravnih storitev moramo biti ne le strokoven, temveč tudi zaupanja vreden partner.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	11-50	11	5
6	Računovodska Družba Nucleus PlusIndirect evidence “Smo vodilna družba v Sloveniji s 30-letno tradicijo na področju zunanjega računovodenja ter računovodskega in davčnega svetovanja.” Source: company website · checked Aug 30, 2026	Domzale, Slovenia	11-50	10	4
7	Contall D.O.O. Nova GoricaIndirect evidence “Contall d.o.o.” Source: company website · checked Aug 30, 2026	Maribor, Slovenia	11-50	6	4
8	Mazars In SloveniaPartial evidence “Audit • Tax • Accounting • Payroll • Financial advisory • IT Advisory and assurance • ESG & Sustainability Mazars is a leading international audit, tax and advisory firm.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	11-50	5	4
9	Protokorp D.O.OIndirect evidence Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	1-10	5	3
10	BV Finančna Skupina D.O.OPartial evidence “BV Finance Group d.o.o is a group of professionals with extensive international experience in the following areas: FINANCIAL CONSULTING We offer comprehensive financial consulting…” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	1-10	5	2
11	Replika, Creating Solutions, LTDIndirect evidence “We are a reputable, fast growing company with a successful business tradition since 2003.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	1-10	5	1
12	Omibis D.O.OIndirect evidence “Smo mlado, hitro rastoče podjetje, ki osnovni poudarek dajemo zaupanju in sodelovanju s poslovnimi partnerji.” Source: company website · checked Aug 30, 2026	Kranj, Slovenia	1-10	4	4
13	MOJ Računovodja D.O.OIndirect evidence “Računovodstvo je veliko več kot le številke – pri nas je to partnerstvo, podpora in pot do boljših poslovnih odločitev.” Source: company website · checked Aug 30, 2026	Skofja Loka, Slovenia	11-50	4	3
14	Pisarna Kovac D.O.OIndirect evidence “V Pisarna Kovač verjamemo, da je temelj uspešnega poslovanja jasen in zanesljiv finančni nadzor.” Source: company website · checked Aug 30, 2026	Domzale, Slovenia	1-10	4	2
15	Magola D.O.OIndirect evidence Source: company website · checked Aug 30, 2026	Postojna, Slovenia	1-10	4	2
16	Roha, Financno In Racunovodsko Svetovanje, D.O.OPartial evidence “ROHA d.o.o specializes in accounting services and provides their clients a positive accounting experience.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	1-10	3	3
17	Rs-Biro D.O.OIndirect evidence “Smo računovodski servis s 35-letno tradicijo, ki podjetjem zagotavlja zanesljivo računovodstvo, davčno podporo in poslovno svetovanje.” Source: company website · checked Aug 30, 2026	Zalec, Slovenia	11-50	3	2
18	Simfin D.O.OIndirect evidence “Simfin je računovodski servis, katerega vizija je v prvi vrsti zadovoljstvo strank.” Source: company website · checked Aug 30, 2026	Slovenska Bistrica, Slovenia	11-50	3	2
19	Znajdi SE RačunovodstvoIndirect evidence “Pomagamo vam premagovati poslovne izzive!” Source: company website · checked Aug 30, 2026	Slovenia	1-10	3	2
20	T Menat D.O.OIndirect evidence “Naše podjetje nudi celovite računovodske, finančne, poslovne ter davčne in pravne svetovalne storitve, usmerjene v optimizacijo in skladnost vašega poslovanja.” Source: company website · checked Aug 30, 2026	Skofja Loka, Slovenia	1-10	3	2
21	Advico, D.O.OIndirect evidence “Strokovnjaki v podjetjih Advico in Advico FRK poskrbimo za vse tisto, kar vaše podjetje potrebuje za uspeh na hitro spreminjajočem se sodobnem trgu, kjer sta konkurenčnost in…” Source: company website · checked Aug 30, 2026	Kocevje, Slovenia	11-50	3	1
22	UHY Revizija In Svetovanje D.O.OIndirect evidence “The UHY d.o.o.” Source: company website · checked Aug 30, 2026	Ljubljana, Slovenia	1-10	3	1
23	Vectigalis LTDStrong evidence “Vectigalis LLC is a company that provides financial, tax, business consulting, accounting and bookkeeping services.” Source: company website · checked Aug 30, 2026	Novo Mesto, Slovenia	1-10	2	2
24	KER FIN D.O.OIndirect evidence “Uveljavljeno računovodsko podjetje z dolgoletno tradicijo, ki svojim partnerjem nudi celovito finančno podporo tako s področja računovodstva kot tudi črpanja nepovratnih sredstev…” Source: company website · checked Aug 30, 2026	Novo Mesto, Slovenia	1-10	2	2
25	Loris, D.O.OPartial evidence “http://loris.si Our company offers you a broad range of audit, consulting, financial advisory, risk and tax services.” Source: company website · checked Aug 30, 2026	Dravograd, Slovenia	1-10	2	1

Showing 25 of 71 accounting consulting firms based in Slovenia

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Accounting consulting firms based in Slovenia at a glance

As of Aug 30, 2026

1-10Median size (employees)

LjubljanaLargest hub · 29 HQs

5Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Accounting consulting firms by metro

Metro	Companies
Accounting consulting firms in Ljubljana	29
Accounting consulting firms in Maribor	4
Accounting consulting firms in Novo Mesto	3
Accounting consulting firms in Slovenska Bistrica	2
Accounting consulting firms in Sezana	2
Accounting consulting firms in Skofja Loka	2
Accounting consulting firms in Kranj	2

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 accounting consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Slovenia whose own description of what they do matches “accounting consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among accounting consulting firms, and records with no verified work email. Companies headquartered outside Slovenia 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 an evidence rating so you can judge each match yourself.
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, 185 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 August 30, 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

How many accounting consulting firms are there based in Slovenia?

There are 71 accounting consulting firms headquartered in Slovenia as of August 2026 (RevenueBase).

What is the largest company on this list?

PWC Slovenia, headquartered in Ljubljana, tops this list with the largest team on record.

Which city has the most accounting consulting firms?

Ljubljana leads with 29 headquartered companies, followed by Maribor (4) and Novo Mesto (3).

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 185 verified decision-maker contacts tracked across these 71 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.