Company lists · Data verified August 2026

Top 15 Cloud accounting firms based in Poland

Name: Cloud accounting firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 157 companies tracked

There are 157 cloud accounting firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 481 professional contacts across them, including 65 with verified work emails and 15 with mobile numbers. Warszawa is the largest hub.

This list covers cloud accounting firms headquartered in 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.

157Companies

481Contacts tracked

65Verified emails

15Mobile numbers

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The 15 largest cloud accounting firms based in Poland

Ranked by team size

Top 15 of 157 cloud accounting firms based in 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	Ifirma S.A	Wroclaw	51-200	98	21
2	KP Consulting	Warszawa	11-50	19	10
3	Open Profit	Jezyce	11-50	7	2
4	Wetax Accounting	Bialystok	1-10	5	4
5	Optimum Biuro Rachunkowe	Poznan	11-50	5	3
6	Profesjonalni Księgowi Sp. Z O.O	Warszawa	11-50	4	1
7	TAXLY	Warszawa	1-10	3	3
8	Linktax	Krakow	11-50	3	1
9	Your TAX Biuro Rachunkowe	Sochaczew	11-50	3	1
10	Kancelaria Podatkowa Myszkowska Wachowska	Lusowo	1-10	2	1
11	Welltax Biuro Rachunkowe	Bielsko-Biala	1-10	2	1
12	Koff Sp. Z O. O	n/a	1-10	2	1
13	Biuro Rachunkowe Ipsum Magdalena Nowicka	Lodz	11-50	1	1
14	Justtax Biuro Rachunkowe	Otwock	1-10	1	1
15	Kancelaria Podatkowa Junosza	Warszawa	1-10	1	1

Showing 15 of 157 cloud accounting firms based in Poland

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Cloud accounting firms based in Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 20 HQs

15Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

107

11-50

51-200

201-500

Cloud accounting firms by metro

Metro	Companies
Cloud accounting firms in Warszawa	20
Cloud accounting firms in Wroclaw	14
Cloud accounting firms in Poznan	8
Cloud accounting firms in Krakow	7
Cloud accounting firms in Warsaw	6
Cloud accounting firms in Lodz	6
Cloud accounting firms in Katowice	5
Cloud accounting firms in Rzeszow	4

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 “cloud accounting firms”, with match quality audited by blind human judging, and headquartered in 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; 1 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 cloud accounting firms are there based in Poland?

There are 157 cloud accounting firms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Ifirma S.A, headquartered in Wroclaw, tops this list with the largest team on record.

Which city has the most cloud accounting firms?

Warszawa leads with 20 headquartered companies, followed by Wroclaw (14) and Poznan (8).

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 65 verified decision-maker contacts tracked across these 157 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.