Company lists · Data refreshed September 2026

Top 25 Intercompany accounting firms based in Poland

RevenueBase identified 111 company matches for intercompany accounting firms associated with Poland as of September 2026 and tracks 614 professional contacts across them, including 179 with verified work emails. Warsaw is the largest hub.

This list covers company matches for intercompany accounting firms associated with Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
111Companies
614Contacts tracked
179Verified emails
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The 25 largest intercompany accounting firms based in Poland

Ranked by team size
Top 25 of 111 company matches for intercompany accounting firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20069 contacts →

Exact match

“Mac Auditor od 1994 roku świadczy na rzecz klientów biznesowych usługi z obszaru audytu, outsourcingu usług księgowych i kadrowo-płacowych oraz doradztwa.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20040 contacts →

Exact match

“ATA Finance is a team of specialists, including - tax advisors- certified accountants, and - expert auditors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchKraków, PolandHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“Nexia Pro Audit od 2002 roku wspiera swoich Klientów w ich bezpiecznym rozwoju świadcząc usługi audytorskie, doradcze, księgowe oraz kadrowo-płacowe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchKatowice, PolandHQ recorded Sep 28, 202651-20020 contacts →

Exact match

“Profesjonalizm buduje zaufanie.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Misters Audytor Adviser Sp.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchDębniki, PolandHQ recorded Sep 28, 202651-20013 contacts →

Exact match

“V4 Group to grupa doradcza zajmująca się świadczeniem usług prawnych, podatkowych, audytorskich oraz księgowych.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchWrocław, PolandHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Zespół "QUATRO" sp.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 28, 2026201-50011 contacts →

Exact match

“Mazars jest międzynarodową, zintegrowaną i niezależną firmą specjalizującą się w audycie, usługach księgowych, doradztwie podatkowym, prawnym i usługach doradczych.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchKraków, PolandHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“A.M.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchGdańsk, PolandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Dzięki naszemu zespołowi składającemu się ze specjalistów z różnych dziedzin od ponad dekady swoją wiedzą i doświadczeniem wspieramy cele biznesowe naszych Klientów.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Audyt finansowy, doradztwo księgowe, podatkowe i transakcyjne – praktyczne rozwiązania dla firmy BF Audyt to nowoczesna firma audytorska i doradcza, założona przez specjalistów…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Początki działalności TAXENBACH sięgają 2017 roku.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchPoznań, PolandHQ recorded Sep 28, 202611-508 contacts →

Exact match

“W ramach ABC Audit i ABC Accounting zajmujemy się księgowością, audytem oraz doradztwem finansowym.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchKatowice, PolandHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Our team have an extensive experience in audits of financial statements as well as due-dilligence engagements and other financial and accounting advisory.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchKraków, PolandHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Auditors Górka & Szulc to kancelaria księgowa świadcząca usługi zarówno na rzecz niewielkich spółek lokalnych, jak i dużych międzynarodowych korporacji w zakresie księgowości…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchKraków, PolandHQ recorded Sep 28, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“We are a dynamically growing company in the areas of: audit, valuations, transaction services and business consulting.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-505 contacts →

Exact match

“EDF TAX to nowoczesne biuro rachunkowe oferujące kompleksową obsługę przedsiębiorstw, stowarzyszeń i fundacji.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-505 contacts →

Exact match

“ASB Accounting to część ASB Group – międzynarodowej grupy firm doradczych i dostawcą wysokiej jakości usług w zakresie księgowości, doradztwa podatkowego, kadr i płac, doradztwa…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 28, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchBiałystok, PolandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Audyt Księgowość Podatki Kontroling Badanie sprawozdań finansowych, przekształcenia, Przeglądy ksiąg rachunkowych, Outsourcing Księgowości, Outsourcing kontrolingu, Zewnętrzny…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchKraków, PolandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Kancelaria oferuje szeroki zakres usług w dziedzinie finansów, rachunkowości, doradztwa dla biznesu.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Sol Financial Services Polska is a family company with a strong track record of 15 years on the highly competitive market of accounting and consulting.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchWłochy, PolandHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Jesteśmy nie tylko biurem księgowym.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Jesteśmy zgranym zespołem profesjonalistów, gotowych do działania i zaangażowanych w dostarczanie najlepszych rozwiązań podatkowych.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 111 intercompany accounting firms based in Poland

See the full list, filter by size, metro and specialty, and access 179 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Intercompany accounting firms based in Poland at a glance

As of Sep 28, 2026
29.2%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
25.2%Largest-city concentration · Warsaw
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
29
51-200
9
201-500
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 111 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Poland whose business descriptions match “intercompany accounting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 179 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Intercompany accounting firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “intercompany accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intercompany accounting firms are there based in Poland?

RevenueBase identified 111 company matches for intercompany accounting firms associated with Poland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

MAC Auditor Sp. Z O.O tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most intercompany accounting firms?

Warsaw leads with 28 company records, followed by Poznan (8) and Katowice (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 179 professional contacts with verified work emails tracked across these 111 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.