Company lists · Data verified August 2026

Top 20 Accounting firms for small businesses based in Warszawa, Poland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 86 companies tracked

There are 86 accounting firms for small businesses headquartered in Warszawa, Poland (RevenueBase, August 2026). RevenueBase tracks 319 professional contacts across them, including 84 with verified work emails and 4 with mobile numbers. Warszawa is the largest hub.

This list covers accounting firms for small businesses headquartered in Warszawa, Poland, 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.

86Companies

319Contacts tracked

84Verified emails

4Mobile numbers

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The 20 largest accounting firms for small businesses based in Warszawa, Poland

Ranked by team size

Top 20 of 86 accounting firms for small businesses based in Warszawa, Poland, 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	MAC Auditor Sp. Z O.O	Warszawa	51-200	70	43
2	Arena Accounting	Warszawa	51-200	12	9
3	Clevertax Biuro Rachunkowe	Warszawa	1-10	6	5
4	Warszawskie Centrum Doradztwa Finansowego I Sp. Z O.O	Warszawa	11-50	6	4
5	Sewe Group	Warszawa	1-10	5	2
6	PGA	Warszawa	11-50	4	2
7	Profesjonalni Księgowi Sp. Z O.O	Warszawa	11-50	4	1
8	TAXLY	Warszawa	1-10	3	3
9	Fidendo Sp. Z O.O	Warszawa	11-50	3	2
10	Prime Number	Warszawa	1-10	3	2
11	Smartverse	Warszawa	11-50	3	1
12	Teske & Teske Consulting Sp. Z O.O	Warszawa	1-10	2	2
13	Rudiger BI P.S.A	Warszawa	1-10	2	1
14	TLKP	Warszawa	11-50	1	1
15	Kancelaria Podatkowa Junosza	Warszawa	1-10	1	1
16	M&m Księgi Rachunkowe Sp. Z O.O	Warszawa	1-10	1	1
17	Biuro Rachunkowe Rendor Sp. Z O.O	Warszawa	1-10	1	1
18	DM Konsult	Warszawa	1-10	1	1
19	K2tax	Warszawa	1-10	1	1
20	Biuro Rachunkowe DEM	Warszawa	1-10	1	1

Showing 20 of 86 accounting firms for small businesses based in Warszawa, Poland

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Accounting firms for small businesses based in Warszawa, Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 86 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Accounting firms for small businesses by metro in Poland

Metro	Companies
Accounting firms for small businesses in Warszawa	86
Accounting firms for small businesses in Wroclaw	41
Accounting firms for small businesses in Krakow	35
Accounting firms for small businesses in Poznan	29
Accounting firms for small businesses in Lodz	19
Accounting firms for small businesses in Gdansk	16
Accounting firms for small businesses in Warsaw	15

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 Warszawa, Poland.
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 Warszawa, Poland?

There are 86 accounting firms for small businesses headquartered in Warszawa, Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

MAC Auditor Sp. Z O.O, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most accounting firms for small businesses?

Warszawa leads with 86 headquartered companies, followed by Wroclaw (41) and Krakow (35).

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 84 verified decision-maker contacts tracked across these 86 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.