Company lists · Data verified August 2026

Top 14 Accounting firms for international nonprofits based in Slovenia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 32 companies tracked

There are 32 accounting firms for international nonprofits headquartered in Slovenia (RevenueBase, August 2026). RevenueBase tracks 209 professional contacts across them, including 91 with verified work emails and 1 with mobile numbers. Ljubljana is the largest hub.

This list covers accounting firms for international nonprofits headquartered in Slovenia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

32Companies

209Contacts tracked

91Verified emails

1Mobile numbers

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The 14 largest accounting firms for international nonprofits based in Slovenia

Ranked by team size

Top 14 of 32 accounting firms for international nonprofits based in Slovenia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Unija ETL Accounting Slovenija	Brezovica Pri Ljubljani	51-200	79	52
2	A TAX International LTD	n/a	11-50	20	12
3	Contall D.O.O. Nova Gorica	Maribor	11-50	6	4
4	Mazars In Slovenia	Ljubljana	11-50	5	4
5	Protokorp D.O.O	Ljubljana	1-10	5	3
6	Omibis D.O.O	Kranj	1-10	4	4
7	Znajdi SE Računovodstvo	n/a	1-10	3	2
8	T Menat D.O.O	Skofja Loka	1-10	3	2
9	UHY Revizija In Svetovanje D.O.O	Ljubljana	1-10	3	1
10	Vectigalis LTD	Novo Mesto	1-10	2	2
11	KER FIN D.O.O	Novo Mesto	1-10	2	2
12	Loris, D.O.O	Dravograd	1-10	2	1
13	Verso Consulting & Accounting VCA	Ljubljana	1-10	1	1
14	Topvan D.O.O	Radovljica	1-10	1	1

Showing 14 of 32 accounting firms for international nonprofits based in Slovenia

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Accounting firms for international nonprofits based in Slovenia at a glance

As of Aug 28, 2026

1-10Median size (employees)

LjubljanaLargest hub · 12 HQs

1Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Accounting firms for international nonprofits by metro

Metro	Companies
Accounting firms for international nonprofits in Ljubljana	12
Accounting firms for international nonprofits in Novo Mesto	3
Accounting firms for international nonprofits in Maribor	2
Accounting firms for international nonprofits in Skofja Loka Skofja Loka	1
Accounting firms for international nonprofits in Dravograd	1
Accounting firms for international nonprofits in Nova Gorica	1
Accounting firms for international nonprofits in Ljubljana Crnuce Ljubljana	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounting firms for international nonprofits”, with match quality audited by blind human judging, and headquartered in Slovenia.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting firms for international nonprofits are there based in Slovenia?

There are 32 accounting firms for international nonprofits headquartered in Slovenia as of August 2026 (RevenueBase).

What is the largest company on this list?

Unija ETL Accounting Slovenija, headquartered in Brezovica Pri Ljubljani, tops this list with the largest team on record.

Which city has the most accounting firms for international nonprofits?

Ljubljana leads with 12 headquartered companies, followed by Novo Mesto (3) and Maribor (2).

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 91 verified decision-maker contacts tracked across these 32 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 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.