Company lists · Data refreshed September 2026

Top 25 IT services accounting companies based in Poland

RevenueBase identified 369 company matches for IT services accounting companies associated with Poland as of September 2026 and tracks 1,704 professional contacts across them, including 576 with verified work emails. Warsaw is the largest hub.

This list covers company matches for IT services accounting companies 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
369Companies
1,704Contacts tracked
576Verified emails
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The 25 largest IT services accounting companies based in Poland

Ranked by team size
Top 25 of 369 company matches for IT services accounting companies 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, 2026201-500154 contacts →

Exact match

“Jesteśmy zespołem ekspertów specjalizującym się w projektowaniu, wdrażaniu oraz zarządzaniu zaawansowanych technicznie rozwiązań IT.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 28, 2026201-500131 contacts →

Exact match

“Moore Polska to 35 lat doświadczenia dwóch renomowanych firm audytorskich na polskim rynku – Moore Polska i Morison Finansista, którzy w 2021 roku połączyli swoje siły pod jedną…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchOpole, PolandHQ recorded Sep 28, 202651-20075 contacts →

Exact match

“Bright Coders' Factory provides high-end software engineering services from Poland (HQ), Germany, USA, UK.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchCzyżyny, PolandHQ recorded Sep 28, 202651-20060 contacts →

Exact match

“We entered the market in 2004, starting as a small, inconspicuous accounting office.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchPoznań, PolandHQ recorded Sep 28, 202651-20037 contacts →

Exact match

“TaxCoach powstał jako wspólny projekt Miłosza Baranowskiego i Krzysztofa Mrugalskiego w 2017 roku.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“Risco Software Sp.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchWrocław, PolandHQ recorded Sep 28, 202651-20037 contacts →

Exact match

“Pomagamy firmom podejmować decyzje na podstawie danych, a nie intuicji.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“We are an IT company with 30 years of experience.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchGdańsk, PolandHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Jesteśmy dynamicznie rozwijająca się firma informatyczną, specjalizującą się w dostarczaniu kompleksowych rozwiązań IT.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20018 contacts →

Exact match

“Symmetry is a digital transformation, IT integration and software development company that delivers cutting- edge solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchTomaszów Mazowiecki, PolandHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“ITEGER jest Największą firmą IT w Twoim regionie.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“SNOK to miejsce, gdzie technologia enterprise przestaje być problemem, a zaczyna być przewagą.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchBielany Wrocławskie, PolandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“At SmarTech IT, we bring together a team of seasoned experts passionate about delivering innovative IT services and solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Jesteśmy nowoczesnym, responsywnym biurem rachunkowym specjalizującym się w obsłudze IT, branży marketingowej i e-commerce.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“Jesteśmy warszawską firmą od kilkunastu lat specjalizującą się w outsourcingu IT.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact 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
20Exact matchKraków, PolandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Tax & Money is a Krakow accounting office operating since 2015.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWrocław, PolandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Biuro Rachunkowe DPSynergia pracuje dla Państwa we Wrocławiu.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Jako firma technologiczna, koncentrujemy nasze działania na dostarczaniu kompleksowych usług w obszarze cyberbezpieczeństwa oraz wdrażaniu i zarządzaniu usługami chmurowymi.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchWroclaw, PolandHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Jesteśmy dostawcą rozwiązań teleinformatycznych, integrującym kompleksowe systemy w obszarach zarządzania operacjami i rozwoju IT oraz cyberbezpieczeństwa.”

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

Showing 25 of 369 IT services accounting companies based in Poland

See the full list, filter by size, metro and specialty, and access 576 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT services accounting companies based in Poland at a glance

As of Sep 28, 2026
33.8%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
20.3%Largest-city concentration · Warsaw
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
248
11-50
95
51-200
15
201-500
3
1,001-5,000
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 369 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 “IT services accounting companies” 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 576 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.

IT services accounting companies 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 “IT services accounting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT services accounting companies are there based in Poland?

RevenueBase identified 369 company matches for IT services accounting companies 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?

Trecom tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT services accounting companies?

Warsaw leads with 75 company records, followed by Krakow (28) and Wroclaw (25).

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 576 professional contacts with verified work emails tracked across these 369 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.