Company lists · Data verified August 2026

Top 16 Ecommerce accounting firms based in Poland

There are 440 ecommerce accounting firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 1,359 professional contacts across them, including 241 with verified work emails and 37 with mobile numbers. Warszawa is the largest hub.

This list covers ecommerce 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.

440Companies
1,359Contacts tracked
241Verified emails
37Mobile numbers
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The 16 largest ecommerce accounting firms based in Poland

Ranked by team size
Top 16 of 440 ecommerce 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.
#CompanyHQEmployeesContactsVerified emails
1Moore PolskaPoznan Wielkopolska201-50012868
2EFF European Finance FunctionPoznan51-200818
3Taxcoach PolskaKonin51-2003719
4KP ConsultingWarszawa11-501910
5AmavatWroclaw11-501410
6Biuro Rachunkowe Podatnik P&k CieszkowscyKrakow11-50146
7Starlit Accounting Sp. Z O.OWroclaw11-50136
8Biuro Rachunkowe Piasecki GągałaWarszawa11-50128
9Biuro Rachunkowe SRWMikolow51-20093
10Auditors Górka & SzulcKrakow11-5075
11Kancelaria EkonomicznoBydgoszcz11-5073
12MKG Consulting Sp. Z O.OTorun11-5065
13Fidendo Sp. Z O.OWarszawa11-5032
14LinktaxKrakow11-5031
15Biuro Rachunkowe DebetTarnowskie Gory11-5021
16Obilon SPKatowice11-5011

Showing 16 of 440 ecommerce accounting firms based in Poland

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Ecommerce accounting firms based in Poland at a glance

As of Aug 28, 2026
1-10Median size (employees)
WarszawaLargest hub · 67 HQs
37Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
318
11-50
97
51-200
10
201-500
1

Ecommerce accounting firms by metro

MetroCompanies
Ecommerce accounting firms in Warszawa67
Ecommerce accounting firms in Wroclaw29
Ecommerce accounting firms in Poznan28
Ecommerce accounting firms in Krakow19
Ecommerce accounting firms in Lodz17
Ecommerce accounting firms in Katowice11
Ecommerce accounting firms in Warsaw11

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 “ecommerce 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; 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 ecommerce accounting firms are there based in Poland?

There are 440 ecommerce accounting firms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Moore Polska, headquartered in Poznan Wielkopolska, tops this list with the largest team on record.

Which city has the most ecommerce accounting firms?

Warszawa leads with 67 headquartered companies, followed by Wroclaw (29) and Poznan (28).

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 241 verified decision-maker contacts tracked across these 440 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.