Company lists · Data verified August 2026

Top 9 Accounting firms for small businesses based in Budapest, Hungary

Name: Accounting firms for small businesses based in Budapest, Hungary
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 29 companies tracked

There are 29 accounting firms for small businesses headquartered in Budapest, Hungary (RevenueBase, August 2026). RevenueBase tracks 53 professional contacts across them, including 13 with verified work emails and 2 with mobile numbers. Budapest is the largest hub.

This list covers accounting firms for small businesses headquartered in Budapest, Hungary, 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.

29Companies

53Contacts tracked

13Verified emails

2Mobile numbers

Unlock all 29 companies Free account · no credit card · 2 minutes

The 9 largest accounting firms for small businesses based in Budapest, Hungary

Ranked by team size

Top 9 of 29 accounting firms for small businesses based in Budapest, Hungary, 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	Írisz Office ZRT	Budapest	11-50	7	1
2	Ecovis TAX And Accounting Hungary	Budapest	11-50	4	3
3	Simpletax	Budapest	1-10	4	2
4	GEN Accounting Firm	Budapest	11-50	3	1
5	Dr. Szeiler & Partners Ügyvédi Adótanácsadó ÉS Könyvelő Iroda	Budapest	1-10	2	2
6	Probook Audit	Budapest	1-10	2	1
7	Cogentax	Budapest	1-10	2	1
8	Klein Consulting Könyvelőiroda	Budapest	1-10	2	1
9	Vitéz Könyvelő Iroda KFT	Budapest	1-10	1	1

Showing 9 of 29 accounting firms for small businesses based in Budapest, Hungary

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 13 reachable decision-makers.

Free account · no credit card

See all 29 companies

Accounting firms for small businesses based in Budapest, Hungary at a glance

As of Aug 28, 2026

1-10Median size (employees)

BudapestLargest hub · 29 HQs

2Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

Accounting firms for small businesses by metro in Hungary

Metro	Companies
Accounting firms for small businesses in Budapest	29
Accounting firms for small businesses in Miskolc	3
Accounting firms for small businesses in Debrecen	3
Accounting firms for small businesses in Veszprem	2
Accounting firms for small businesses in Pecs	2
Accounting firms for small businesses in Dunakeszi	2
Accounting firms for small businesses in Gyor	2

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 small businesses”, with match quality audited by blind human judging, and headquartered in Budapest, Hungary.
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 small businesses are there based in Budapest, Hungary?

There are 29 accounting firms for small businesses headquartered in Budapest, Hungary as of August 2026 (RevenueBase).

What is the largest company on this list?

Írisz Office ZRT, headquartered in Budapest, tops this list with the largest team on record.

Which city has the most accounting firms for small businesses?

Budapest leads with 29 headquartered companies, followed by Miskolc (3) and Debrecen (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 13 verified decision-maker contacts tracked across these 29 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.

Ready to reach these companies? Verified emails and direct dials for all 29 accounting firms for small businesses based in Budapest, Hungary. Start with a free account, no credit card.

Get the full list

Related lists

Accounting firms for small businesses by geography

Browse the directory

Browse: Companies home · Accounting firms for small businesses in Hungary · All Hungary lists · All Accounting firms for small businesses lists · New lists

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.